Merge pull request #148 from cub-uanic/patch-1
authortmk <tmk@users.noreply.github.com>
Mon, 19 Jan 2015 03:13:21 +0000 (12:13 +0900)
committertmk <tmk@users.noreply.github.com>
Mon, 19 Jan 2015 03:13:21 +0000 (12:13 +0900)
Fix keycode.txt

184 files changed:
.gitignore
.gitmodules
README.md
common.mk
common/action.c
common/action.h
common/action_layer.c
common/action_layer.h
common/action_macro.c
common/action_macro.h
common/action_util.c
common/action_util.h
common/avr/bootloader.c [moved from common/bootloader.c with 100% similarity]
common/avr/eeconfig.c [moved from common/eeconfig.c with 100% similarity]
common/avr/suspend.c [new file with mode: 0644]
common/avr/suspend_avr.h [new file with mode: 0644]
common/avr/timer.c [moved from common/timer.c with 98% similarity]
common/avr/timer_avr.h [new file with mode: 0644]
common/avr/xprintf.S [moved from common/xprintf.S with 100% similarity]
common/avr/xprintf.h [moved from common/xprintf.h with 100% similarity]
common/bootmagic.c
common/command.c
common/command.h
common/debug.h
common/debug_config.h [deleted file]
common/host.c
common/keyboard.c
common/keyboard.h
common/keycode.h
common/keymap.c
common/keymap.h
common/matrix.h
common/mbed/bootloader.c [new file with mode: 0644]
common/mbed/suspend.c [new file with mode: 0644]
common/mbed/timer.c [new file with mode: 0644]
common/mbed/xprintf.cpp [new file with mode: 0644]
common/mbed/xprintf.h [new file with mode: 0644]
common/mousekey.c
common/mousekey.h
common/nodebug.h
common/print.c
common/print.h
common/progmem.h [new file with mode: 0644]
common/report.h
common/suspend.c [deleted file]
common/suspend.h
common/timer.h
common/wait.h [new file with mode: 0644]
converter/adb_usb/README.md
converter/adb_usb/keymap_common.c
converter/ascii_usb/keymap.c
converter/ibm4704_usb/keymap_common.c
converter/m0110_usb/keymap.c
converter/m0110_usb/keymap_common.c
converter/next_usb/keymap.c
converter/pc98_usb/keymap.c
converter/ps2_usb/Makefile.mbed [new file with mode: 0644]
converter/ps2_usb/config_mbed.h [new file with mode: 0644]
converter/ps2_usb/keymap_common.c
converter/ps2_usb/keymap_common.h
converter/ps2_usb/main.cpp [new file with mode: 0644]
converter/ps2_usb/matrix.c
converter/serialmouse_usb/keymap.c
converter/serialmouse_usb/keymap_common.c
converter/terminal_bluefruit/Makefile
converter/terminal_bluefruit/keymap.c
converter/terminal_usb/Makefile
converter/usb_usb/Makefile
converter/usb_usb/README
converter/usb_usb/config.h
converter/usb_usb/keymap.c
converter/usb_usb/keymap_common.c [new file with mode: 0644]
converter/usb_usb/keymap_common.h [new file with mode: 0644]
converter/usb_usb/keymap_hasu.c [new file with mode: 0644]
converter/usb_usb/keymap_spacefn.c [new file with mode: 0644]
converter/usb_usb/main.cpp
converter/usb_usb/matrix.c
doc/other_projects.md
keyboard/gh60/keymap_common.c
keyboard/ghost_squid/Makefile.lufa [new file with mode: 0644]
keyboard/ghost_squid/README.md [new file with mode: 0644]
keyboard/ghost_squid/config.h [new file with mode: 0644]
keyboard/ghost_squid/keymap.c [new file with mode: 0644]
keyboard/ghost_squid/keymap_ansi.h [new file with mode: 0644]
keyboard/ghost_squid/led.c [new file with mode: 0644]
keyboard/ghost_squid/matrix.c [new file with mode: 0644]
keyboard/hhkb/Makefile
keyboard/hhkb/Makefile.jp [new file with mode: 0644]
keyboard/hhkb/Makefile.rn42 [moved from keyboard/hhkb/Makefile.nodebug with 86% similarity]
keyboard/hhkb/README.md
keyboard/hhkb/config.h
keyboard/hhkb/config_rn42.h [new file with mode: 0644]
keyboard/hhkb/hhkb_avr.h
keyboard/hhkb/keymap_common.c
keyboard/hhkb/keymap_hasu.c
keyboard/hhkb/keymap_hhkb.c
keyboard/hhkb/matrix.c
keyboard/hhkb/not_supported/Makefile.iwrap [moved from keyboard/hhkb/Makefile.iwrap with 100% similarity]
keyboard/hhkb/not_supported/Makefile.vusb [moved from keyboard/hhkb/Makefile.vusb with 100% similarity]
keyboard/hhkb/not_supported/config_iwrap.h [moved from keyboard/hhkb/config_iwrap.h with 100% similarity]
keyboard/hhkb/not_supported/config_vusb.h [moved from keyboard/hhkb/config_vusb.h with 100% similarity]
keyboard/hhkb/not_supported/iwrap.txt [moved from keyboard/hhkb/iwrap.txt with 100% similarity]
keyboard/hhkb/not_supported/usbconfig.h [moved from keyboard/hhkb/usbconfig.h with 100% similarity]
keyboard/hhkb/rn42.mk [new file with mode: 0644]
keyboard/hhkb/rn42/MEMO.txt [new file with mode: 0644]
keyboard/hhkb/rn42/PowerSave.txt [new file with mode: 0644]
keyboard/hhkb/rn42/RN42.txt [new file with mode: 0644]
keyboard/hhkb/rn42/battery.c [new file with mode: 0644]
keyboard/hhkb/rn42/battery.h [new file with mode: 0644]
keyboard/hhkb/rn42/main.c [new file with mode: 0644]
keyboard/hhkb/rn42/rn42.c [new file with mode: 0644]
keyboard/hhkb/rn42/rn42.h [new file with mode: 0644]
keyboard/hhkb/rn42/rn42_task.c [new file with mode: 0644]
keyboard/hhkb/rn42/rn42_task.h [new file with mode: 0644]
keyboard/hhkb/rn42/suart.S [new file with mode: 0644]
keyboard/hhkb/rn42/suart.h [new file with mode: 0644]
keyboard/hid_liber/keymap.c
keyboard/infinity/Makefile [new file with mode: 0644]
keyboard/infinity/README [new file with mode: 0644]
keyboard/infinity/config.h [new file with mode: 0644]
keyboard/infinity/keymap.c [new file with mode: 0644]
keyboard/infinity/keymap_common.c [new file with mode: 0644]
keyboard/infinity/keymap_common.h [new file with mode: 0644]
keyboard/infinity/led.c [new file with mode: 0644]
keyboard/infinity/main.cpp [new file with mode: 0644]
keyboard/infinity/matrix.c [new file with mode: 0644]
keyboard/infinity/mbed-infinity.mk [new file with mode: 0644]
keyboard/infinity/mbed-infinity/README [new file with mode: 0644]
keyboard/infinity/mbed-infinity/USBHAL_KL25Z.cpp [new file with mode: 0644]
keyboard/infinity/mbed-infinity/cmsis_nvic.c [new file with mode: 0644]
keyboard/infinity/mbed-infinity/infinity.ld [new file with mode: 0644]
keyboard/infinity/mbed-infinity/system_MK20D5.c [new file with mode: 0644]
keyboard/infinity/tool/README [new file with mode: 0644]
keyboard/infinity/tool/k20dx32_flash.cfg [new file with mode: 0644]
keyboard/infinity/tool/openocd.cfg [new file with mode: 0644]
keyboard/kitten_paw/keymap.c
keyboard/kmac/keymap.c
keyboard/lightpad/keymap.c
keyboard/lightsaber/keymap.c
keyboard/mbed_onekey/Makefile [new file with mode: 0644]
keyboard/mbed_onekey/config.h [new file with mode: 0644]
keyboard/mbed_onekey/main.cpp [new file with mode: 0644]
keyboard/nerd/Makefile [new file with mode: 0644]
keyboard/nerd/README.md [new file with mode: 0644]
keyboard/nerd/backlight.c [new file with mode: 0644]
keyboard/nerd/backlight.h [new file with mode: 0644]
keyboard/nerd/config.h [new file with mode: 0644]
keyboard/nerd/keymap_60_ansi150.c [new file with mode: 0644]
keyboard/nerd/keymap_80_ansi150.c [new file with mode: 0644]
keyboard/nerd/keymap_common.c [new file with mode: 0644]
keyboard/nerd/keymap_common.h [new file with mode: 0644]
keyboard/nerd/matrix.c [new file with mode: 0644]
keyboard/onekey/keymap.c
keyboard/phantom/keymap.c
protocol.mk
protocol/adb.c
protocol/bluefruit/bluefruit.c
protocol/bluefruit/main.c
protocol/lufa/lufa.c
protocol/mbed/HIDKeyboard.cpp [new file with mode: 0644]
protocol/mbed/HIDKeyboard.h [new file with mode: 0644]
protocol/mbed/mbed_driver.cpp [new file with mode: 0644]
protocol/mbed/mbed_driver.h [new file with mode: 0644]
protocol/pjrc/MEMO.txt [new file with mode: 0644]
protocol/pjrc/main.c
protocol/pjrc/usb.h
protocol/pjrc/usb_keyboard.c
protocol/pjrc/usb_mouse.h
protocol/ps2.h
protocol/ps2_busywait.c
protocol/ps2_interrupt.c
protocol/ps2_io.h [new file with mode: 0644]
protocol/ps2_io_avr.c [new file with mode: 0644]
protocol/ps2_io_mbed.c [new file with mode: 0644]
protocol/ps2_usart.c
protocol/serial_uart.c
protocol/usb_hid.mk
protocol/usb_hid/USB_Host_Shield_2.0
rules.mk
tool/mbed/common.mk [new file with mode: 0644]
tool/mbed/gcc.mk [new file with mode: 0644]
tool/mbed/lpc-vector-checksum.c [new file with mode: 0644]
tool/mbed/lpc11u35_501.mk [new file with mode: 0644]
tool/mbed/mbed.mk [new file with mode: 0644]

index 0fd85b53143e75f8b4c4ebdee59d1d30520b2644..f3f46872a07e990dcf0f8dca6c8de554d0fdce66 100644 (file)
@@ -9,3 +9,5 @@
 *.sym
 tags
 *~
+build/
+*.bak
index 17a20decb7c3787935941ee5a1d63d087c495fda..e21f449613e10537231a0d0e55191ac096b1e9c1 100644 (file)
@@ -1,6 +1,6 @@
-[submodule "protocol/usb_hid/USB_Host_Shield_2.0"]
-       path = protocol/usb_hid/USB_Host_Shield_2.0
-       url = git@github.com:tmk/USB_Host_Shield_2.0.git
 [submodule "protocol/lufa/LUFA-git"]
        path = protocol/lufa/LUFA-git
        url = https://github.com/abcminiuser/lufa.git
+[submodule "protocol/usb_hid/USB_Host_Shield_2.0"]
+       path = protocol/usb_hid/USB_Host_Shield_2.0
+       url = https://github.com/felis/USB_Host_Shield_2.0.git
index a01de8c6f81a4d14b9340524f9f3d9c1f222aa7a..3dceb963984aa14d2b7ad67821e38bdf61f0ce08 100644 (file)
--- a/README.md
+++ b/README.md
@@ -53,6 +53,11 @@ You can find some keyboard specific projects under `converter` and `keyboard` di
 * [macway](keyboard/macway/)                - [Compact keyboard mod][GH_macway] [retired]
 * [KMAC](keyboard/kmac/)                    - Korean custom keyboard
 * [Lightsaber](keyboard/lightsaber/)        - Korean custom keyboard
+* [Infinity](keyboard/infinity/)            - Massdrop [Infinity keyboard][Infinity]
+* [NerD](keyboard/nerd/)                    - Korean custom keyboard
+* [KittenPaw](keyboard/kittenpaw)           - Custom Majestouch controller
+* [Lightpad](keyboard/lightpad)             - Korean custom keypad
+* [ghost_squid](keyboard/ghost_squid/)      - [The Ghost Squid][ghost_squid] controller for [Cooler Master QuickFire XT][cmxt]
 
 [GH_macway]:    http://geekhack.org/showwiki.php?title=Island:11930
 [GH_hhkb]:      http://geekhack.org/showwiki.php?title=Island:12047
@@ -72,6 +77,9 @@ You can find some keyboard specific projects under `converter` and `keyboard` di
 [PC98]:         http://en.wikipedia.org/wiki/NEC_PC-9801
 [Sun]:          http://en.wikipedia.org/wiki/Sun-3
 [IIGS]:         http://en.wikipedia.org/wiki/Apple_IIGS
+[Infinity]:     https://www.massdrop.com/buy/infinity-keyboard-kit
+[ghost_squid]:  http://deskthority.net/wiki/Costar_replacement_controllers#The_Ghost_Squid
+[cmxt]:         http://gaming.coolermaster.com/en/products/keyboards/quickfirext/
 
 
 
index 1cffc3cc22c5d7b46adf24267a50c2d612f3b115..b854f09cdbf98a0dd2d872d084140911e20c293e 100644 (file)
--- a/common.mk
+++ b/common.mk
@@ -7,19 +7,19 @@ SRC +=        $(COMMON_DIR)/host.c \
        $(COMMON_DIR)/action_layer.c \
        $(COMMON_DIR)/action_util.c \
        $(COMMON_DIR)/keymap.c \
-       $(COMMON_DIR)/timer.c \
        $(COMMON_DIR)/print.c \
        $(COMMON_DIR)/debug.c \
-       $(COMMON_DIR)/bootloader.c \
-       $(COMMON_DIR)/suspend.c \
-       $(COMMON_DIR)/xprintf.S \
-       $(COMMON_DIR)/util.c
+       $(COMMON_DIR)/util.c \
+       $(COMMON_DIR)/avr/suspend.c \
+       $(COMMON_DIR)/avr/xprintf.S \
+       $(COMMON_DIR)/avr/timer.c \
+       $(COMMON_DIR)/avr/bootloader.c
 
 
 # Option modules
 ifdef BOOTMAGIC_ENABLE
     SRC += $(COMMON_DIR)/bootmagic.c
-    SRC += $(COMMON_DIR)/eeconfig.c
+    SRC += $(COMMON_DIR)/avr/eeconfig.c
     OPT_DEFS += -DBOOTMAGIC_ENABLE
 endif
 
index 83bc8a6187990b9dc16ce2d9259d43af307acfa5..ec8eeae7bc8b7bfb6f8e372ce9acc097b4351948 100644 (file)
@@ -509,7 +509,7 @@ void clear_keyboard_but_mods(void)
 #endif
 }
 
-bool is_tap_key(key_t key)
+bool is_tap_key(keypos_t key)
 {
     action_t action = layer_switch_get_action(key);
 
index 077711c231a3fffb0640fa35784323724a555cf2..8a4736d7bc19cbb833481649b467cc4da109e1ac 100644 (file)
@@ -25,6 +25,10 @@ along with this program.  If not, see <http://www.gnu.org/licenses/>.
 #include "action_macro.h"
 
 
+#ifdef __cplusplus
+extern "C" {
+#endif
+
 /* tapping count and state */
 typedef struct {
     bool    interrupted :1;
@@ -42,12 +46,11 @@ typedef struct {
 #endif
 } keyrecord_t;
 
-
 /* Execute action per keyevent */
 void action_exec(keyevent_t event);
 
 /* action for key */
-action_t action_for_key(uint8_t layer, key_t key);
+action_t action_for_key(uint8_t layer, keypos_t key);
 
 /* macro */
 const macro_t *action_get_macro(keyrecord_t *record, uint8_t id, uint8_t opt);
@@ -65,11 +68,15 @@ void unregister_mods(uint8_t mods);
 void clear_keyboard(void);
 void clear_keyboard_but_mods(void);
 void layer_switch(uint8_t new_layer);
-bool is_tap_key(key_t key);
+bool is_tap_key(keypos_t key);
 
 /* debug */
 void debug_event(keyevent_t event);
 void debug_record(keyrecord_t record);
 void debug_action(action_t action);
 
+#ifdef __cplusplus
+}
+#endif
+
 #endif  /* ACTION_H */
index 526e24d5397aedf6e5e9d1eb4204ee92ca5cad2d..c535615f44d44a8fa669e1f86825142b9c56b616 100644 (file)
@@ -112,7 +112,7 @@ void layer_debug(void)
 
 
 
-action_t layer_switch_get_action(key_t key)
+action_t layer_switch_get_action(keypos_t key)
 {
     action_t action;
     action.code = ACTION_TRANSPARENT;
index 034e00027b3ee07586edd30f6004ec48d88a3e5b..b6da353cfdbe851d6bfb5689b6173135b8697d84 100644 (file)
@@ -72,6 +72,6 @@ void layer_xor(uint32_t state);
 
 
 /* return action depending on current layer status */
-action_t layer_switch_get_action(key_t key);
+action_t layer_switch_get_action(keypos_t key);
 
 #endif
index d85aee3796e58a85196fae6765f3025be53d84c7..ba93fc8b2324b7cb96e9a5744a21eee89c3f588d 100644 (file)
@@ -14,10 +14,10 @@ GNU General Public License for more details.
 You should have received a copy of the GNU General Public License
 along with this program.  If not, see <http://www.gnu.org/licenses/>.
 */
-#include <util/delay.h>
 #include "action.h"
 #include "action_util.h"
 #include "action_macro.h"
+#include "wait.h"
 
 #ifdef DEBUG_ACTION
 #include "debug.h"
@@ -28,7 +28,7 @@ along with this program.  If not, see <http://www.gnu.org/licenses/>.
 
 #ifndef NO_ACTION_MACRO
 
-#define MACRO_READ()  (macro = pgm_read_byte(macro_p++))
+#define MACRO_READ()  (macro = MACRO_GET(macro_p++))
 void action_macro_play(const macro_t *macro_p)
 {
     macro_t macro = END;
@@ -58,7 +58,7 @@ void action_macro_play(const macro_t *macro_p)
             case WAIT:
                 MACRO_READ();
                 dprintf("WAIT(%u)\n", macro);
-                { uint8_t ms = macro; while (ms--) _delay_ms(1); }
+                { uint8_t ms = macro; while (ms--) wait_ms(1); }
                 break;
             case INTERVAL:
                 interval = MACRO_READ();
@@ -77,7 +77,7 @@ void action_macro_play(const macro_t *macro_p)
                 return;
         }
         // interval
-        { uint8_t ms = interval; while (ms--) _delay_ms(1); }
+        { uint8_t ms = interval; while (ms--) wait_ms(1); }
     }
 }
 #endif
index 621826308858c93b589013d25e4330a84683046d..aedc32ec6b2c428e53cd24d3d5c105eb1f1143eb 100644 (file)
@@ -17,12 +17,12 @@ along with this program.  If not, see <http://www.gnu.org/licenses/>.
 #ifndef ACTION_MACRO_H
 #define ACTION_MACRO_H
 #include <stdint.h>
-#include <avr/pgmspace.h>
+#include "progmem.h"
 
 
-#define MACRO_NONE  0
-#define MACRO(...) ({ static const macro_t __m[] PROGMEM = { __VA_ARGS__ }; &__m[0]; })
-
+#define MACRO_NONE      0
+#define MACRO(...)      ({ static const macro_t __m[] PROGMEM = { __VA_ARGS__ }; &__m[0]; })
+#define MACRO_GET(p)    pgm_read_byte(p)
 
 typedef uint8_t macro_t;
 
index 5f44b3812c00e232d3e8594e2deacf6faf62e6f0..dbee630d18175127e4d3aa333245ef2875d74dc9 100644 (file)
@@ -31,8 +31,8 @@ static uint8_t real_mods = 0;
 static uint8_t weak_mods = 0;
 
 #ifdef USB_6KRO_ENABLE
-#define RO_ADD(a, b) ((a + b) % REPORT_KEYS)
-#define RO_SUB(a, b) ((a - b + REPORT_KEYS) % REPORT_KEYS)
+#define RO_ADD(a, b) ((a + b) % KEYBOARD_REPORT_KEYS)
+#define RO_SUB(a, b) ((a - b + KEYBOARD_REPORT_KEYS) % KEYBOARD_REPORT_KEYS)
 #define RO_INC(a) RO_ADD(a, 1)
 #define RO_DEC(a) RO_SUB(a, 1)
 static int8_t cb_head = 0;
@@ -98,7 +98,7 @@ void del_key(uint8_t key)
 void clear_keys(void)
 {
     // not clear mods
-    for (int8_t i = 1; i < REPORT_SIZE; i++) {
+    for (int8_t i = 1; i < KEYBOARD_REPORT_SIZE; i++) {
         keyboard_report->raw[i] = 0;
     }
 }
@@ -145,7 +145,7 @@ void clear_oneshot_mods(void)
 uint8_t has_anykey(void)
 {
     uint8_t cnt = 0;
-    for (uint8_t i = 1; i < REPORT_SIZE; i++) {
+    for (uint8_t i = 1; i < KEYBOARD_REPORT_SIZE; i++) {
         if (keyboard_report->raw[i])
             cnt++;
     }
@@ -162,7 +162,7 @@ uint8_t get_first_key(void)
 #ifdef NKRO_ENABLE
     if (keyboard_nkro) {
         uint8_t i = 0;
-        for (; i < REPORT_BITS && !keyboard_report->nkro.bits[i]; i++)
+        for (; i < KEYBOARD_REPORT_BITS && !keyboard_report->nkro.bits[i]; i++)
             ;
         return i<<3 | biton(keyboard_report->nkro.bits[i]);
     }
@@ -234,7 +234,7 @@ static inline void add_key_byte(uint8_t code)
 #else
     int8_t i = 0;
     int8_t empty = -1;
-    for (; i < REPORT_KEYS; i++) {
+    for (; i < KEYBOARD_REPORT_KEYS; i++) {
         if (keyboard_report->keys[i] == code) {
             break;
         }
@@ -242,7 +242,7 @@ static inline void add_key_byte(uint8_t code)
             empty = i;
         }
     }
-    if (i == REPORT_KEYS) {
+    if (i == KEYBOARD_REPORT_KEYS) {
         if (empty != -1) {
             keyboard_report->keys[empty] = code;
         }
@@ -278,7 +278,7 @@ static inline void del_key_byte(uint8_t code)
         } while (i != cb_tail);
     }
 #else
-    for (uint8_t i = 0; i < REPORT_KEYS; i++) {
+    for (uint8_t i = 0; i < KEYBOARD_REPORT_KEYS; i++) {
         if (keyboard_report->keys[i] == code) {
             keyboard_report->keys[i] = 0;
         }
@@ -289,7 +289,7 @@ static inline void del_key_byte(uint8_t code)
 #ifdef NKRO_ENABLE
 static inline void add_key_bit(uint8_t code)
 {
-    if ((code>>3) < REPORT_BITS) {
+    if ((code>>3) < KEYBOARD_REPORT_BITS) {
         keyboard_report->nkro.bits[code>>3] |= 1<<(code&7);
     } else {
         dprintf("add_key_bit: can't add: %02X\n", code);
@@ -298,7 +298,7 @@ static inline void add_key_bit(uint8_t code)
 
 static inline void del_key_bit(uint8_t code)
 {
-    if ((code>>3) < REPORT_BITS) {
+    if ((code>>3) < KEYBOARD_REPORT_BITS) {
         keyboard_report->nkro.bits[code>>3] &= ~(1<<(code&7));
     } else {
         dprintf("del_key_bit: can't del: %02X\n", code);
index f9d3161a800200be9b808c2a799e4f930107e095..a955638b46d8ad84c45c297b2a5f431f506aa85a 100644 (file)
@@ -20,6 +20,10 @@ along with this program.  If not, see <http://www.gnu.org/licenses/>.
 #include <stdint.h>
 #include "report.h"
 
+#ifdef __cplusplus
+extern "C" {
+#endif
+
 extern report_keyboard_t *keyboard_report;
 
 void send_keyboard_report(void);
@@ -54,4 +58,9 @@ void oneshot_disable(void);
 uint8_t has_anykey(void);
 uint8_t has_anymod(void);
 uint8_t get_first_key(void);
+
+#ifdef __cplusplus
+}
+#endif
+
 #endif
similarity index 100%
rename from common/bootloader.c
rename to common/avr/bootloader.c
similarity index 100%
rename from common/eeconfig.c
rename to common/avr/eeconfig.c
diff --git a/common/avr/suspend.c b/common/avr/suspend.c
new file mode 100644 (file)
index 0000000..80243f0
--- /dev/null
@@ -0,0 +1,122 @@
+#include <stdbool.h>
+#include <avr/sleep.h>
+#include <avr/wdt.h>
+#include <avr/interrupt.h>
+#include "matrix.h"
+#include "action.h"
+#include "backlight.h"
+#include "suspend_avr.h"
+#include "suspend.h"
+#include "timer.h"
+#ifdef PROTOCOL_LUFA
+#include "lufa.h"
+#endif
+
+
+#define wdt_intr_enable(value)   \
+__asm__ __volatile__ (  \
+    "in __tmp_reg__,__SREG__" "\n\t"    \
+    "cli" "\n\t"    \
+    "wdr" "\n\t"    \
+    "sts %0,%1" "\n\t"  \
+    "out __SREG__,__tmp_reg__" "\n\t"   \
+    "sts %0,%2" "\n\t" \
+    : /* no outputs */  \
+    : "M" (_SFR_MEM_ADDR(_WD_CONTROL_REG)), \
+    "r" (_BV(_WD_CHANGE_BIT) | _BV(WDE)), \
+    "r" ((uint8_t) ((value & 0x08 ? _WD_PS3_MASK : 0x00) | \
+        _BV(WDIE) | (value & 0x07)) ) \
+    : "r0"  \
+)
+
+
+void suspend_idle(uint8_t time)
+{
+    cli();
+    set_sleep_mode(SLEEP_MODE_IDLE);
+    sleep_enable();
+    sei();
+    sleep_cpu();
+    sleep_disable();
+}
+
+/* Power down MCU with watchdog timer
+ * wdto: watchdog timer timeout defined in <avr/wdt.h>
+ *          WDTO_15MS
+ *          WDTO_30MS
+ *          WDTO_60MS
+ *          WDTO_120MS
+ *          WDTO_250MS
+ *          WDTO_500MS
+ *          WDTO_1S
+ *          WDTO_2S
+ *          WDTO_4S
+ *          WDTO_8S
+ */
+static uint8_t wdt_timeout = 0;
+static void power_down(uint8_t wdto)
+{
+#ifdef PROTOCOL_LUFA
+    if (USB_DeviceState == DEVICE_STATE_Configured) return;
+#endif
+    wdt_timeout = wdto;
+
+    // Watchdog Interrupt Mode
+    wdt_intr_enable(wdto);
+
+    // TODO: more power saving
+    // See PicoPower application note
+    // - I/O port input with pullup
+    // - prescale clock
+    // - BOD disable
+    // - Power Reduction Register PRR
+    set_sleep_mode(SLEEP_MODE_PWR_DOWN);
+    sleep_enable();
+    sei();
+    sleep_cpu();
+    sleep_disable();
+
+    // Disable watchdog after sleep
+    wdt_disable();
+}
+
+void suspend_power_down(void)
+{
+    power_down(WDTO_15MS);
+}
+
+bool suspend_wakeup_condition(void)
+{
+    matrix_power_up();
+    matrix_scan();
+    matrix_power_down();
+    for (uint8_t r = 0; r < MATRIX_ROWS; r++) {
+        if (matrix_get_row(r)) return true;
+    }
+    return false;
+}
+
+// run immediately after wakeup
+void suspend_wakeup_init(void)
+{
+    // clear keyboard state
+    clear_keyboard();
+#ifdef BACKLIGHT_ENABLE
+    backlight_init();
+#endif
+}
+
+#ifndef NO_SUSPEND_POWER_DOWN
+/* watchdog timeout */
+ISR(WDT_vect)
+{
+    // compensate timer for sleep
+    switch (wdt_timeout) {
+        case WDTO_15MS:
+            timer_count += 15 + 2;  // WDTO_15MS + 2(from observation)
+            break;
+        default:
+            ;
+    }
+}
+#endif
diff --git a/common/avr/suspend_avr.h b/common/avr/suspend_avr.h
new file mode 100644 (file)
index 0000000..357102d
--- /dev/null
@@ -0,0 +1,27 @@
+#ifndef SUSPEND_AVR_H
+#define SUSPEND_AVR_H
+
+#include <stdint.h>
+#include <stdbool.h>
+#include <avr/sleep.h>
+#include <avr/wdt.h>
+#include <avr/interrupt.h>
+
+
+#define wdt_intr_enable(value)   \
+__asm__ __volatile__ (  \
+    "in __tmp_reg__,__SREG__" "\n\t"    \
+    "cli" "\n\t"    \
+    "wdr" "\n\t"    \
+    "sts %0,%1" "\n\t"  \
+    "out __SREG__,__tmp_reg__" "\n\t"   \
+    "sts %0,%2" "\n\t" \
+    : /* no outputs */  \
+    : "M" (_SFR_MEM_ADDR(_WD_CONTROL_REG)), \
+    "r" (_BV(_WD_CHANGE_BIT) | _BV(WDE)), \
+    "r" ((uint8_t) ((value & 0x08 ? _WD_PS3_MASK : 0x00) | \
+        _BV(WDIE) | (value & 0x07)) ) \
+    : "r0"  \
+)
+
+#endif
similarity index 98%
rename from common/timer.c
rename to common/avr/timer.c
index e0dec6cefcf9d07fef9f25b32f8efcd640e1958e..292b41c3a6c29fca9e4319114a0759473ea3e7e3 100644 (file)
@@ -18,6 +18,7 @@ along with this program.  If not, see <http://www.gnu.org/licenses/>.
 #include <avr/io.h>
 #include <avr/interrupt.h>
 #include <stdint.h>
+#include "timer_avr.h"
 #include "timer.h"
 
 
diff --git a/common/avr/timer_avr.h b/common/avr/timer_avr.h
new file mode 100644 (file)
index 0000000..0e85eb1
--- /dev/null
@@ -0,0 +1,42 @@
+/*
+Copyright 2011 Jun Wako <wakojun@gmail.com>
+
+This program is free software: you can redistribute it and/or modify
+it under the terms of the GNU General Public License as published by
+the Free Software Foundation, either version 2 of the License, or
+(at your option) any later version.
+
+This program is distributed in the hope that it will be useful,
+but WITHOUT ANY WARRANTY; without even the implied warranty of
+MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+GNU General Public License for more details.
+
+You should have received a copy of the GNU General Public License
+along with this program.  If not, see <http://www.gnu.org/licenses/>.
+*/
+
+#ifndef TIMER_AVR_H
+#define TIMER_AVR_H 1
+
+#include <stdint.h>
+
+#ifndef TIMER_PRESCALER
+#   if F_CPU > 16000000
+#       define TIMER_PRESCALER      256
+#   elif F_CPU > 2000000
+#       define TIMER_PRESCALER      64
+#   elif F_CPU > 250000
+#       define TIMER_PRESCALER      8
+#   else
+#       define TIMER_PRESCALER      1
+#   endif
+#endif
+#define TIMER_RAW_FREQ      (F_CPU/TIMER_PRESCALER)
+#define TIMER_RAW           TCNT0
+#define TIMER_RAW_TOP       (TIMER_RAW_FREQ/1000)
+
+#if (TIMER_RAW_TOP > 255)
+#   error "Timer0 can't count 1ms at this clock freq. Use larger prescaler."
+#endif
+
+#endif
similarity index 100%
rename from common/xprintf.S
rename to common/avr/xprintf.S
similarity index 100%
rename from common/xprintf.h
rename to common/avr/xprintf.h
index 642d5face42e18bcc79fc17ae172d4224a49f98d..b002a585622029f998a94adf8d95d2fa0ce7672b 100644 (file)
@@ -111,7 +111,7 @@ static bool scan_keycode(uint8_t keycode)
         matrix_row_t matrix_row = matrix_get_row(r);
         for (uint8_t c = 0; c < MATRIX_COLS; c++) {
             if (matrix_row & ((matrix_row_t)1<<c)) {
-                if (keycode == keymap_key_to_keycode(0, (key_t){ .row = r, .col = c })) {
+                if (keycode == keymap_key_to_keycode(0, (keypos_t){ .row = r, .col = c })) {
                     return true;
                 }
             }
index 2c65f0da78ca7117a442ad86a215858500255c4d..fbaa9f2d7585775c02096013d60059d3ce8109fb 100644 (file)
@@ -63,19 +63,22 @@ static uint8_t numkey2num(uint8_t code);
 static void switch_default_layer(uint8_t layer);
 
 
-typedef enum { ONESHOT, CONSOLE, MOUSEKEY } cmdstate_t;
-static cmdstate_t state = ONESHOT;
+command_state_t command_state = ONESHOT;
 
 
 bool command_proc(uint8_t code)
 {
-    switch (state) {
+    switch (command_state) {
         case ONESHOT:
             if (!IS_COMMAND())
                 return false;
             return (command_extra(code) || command_common(code));
+            break;
         case CONSOLE:
-            command_console(code);
+            if (IS_COMMAND())
+                return (command_extra(code) || command_common(code));
+            else
+                return (command_console_extra(code) || command_console(code));
             break;
 #ifdef MOUSEKEY_ENABLE
         case MOUSEKEY:
@@ -83,12 +86,13 @@ bool command_proc(uint8_t code)
             break;
 #endif
         default:
-            state = ONESHOT;
+            command_state = ONESHOT;
             return false;
     }
     return true;
 }
 
+/* TODO: Refactoring is needed. */
 /* This allows to define extra commands. return false when not processed. */
 bool command_extra(uint8_t code) __attribute__ ((weak));
 bool command_extra(uint8_t code)
@@ -96,6 +100,12 @@ bool command_extra(uint8_t code)
     return false;
 }
 
+bool command_console_extra(uint8_t code) __attribute__ ((weak));
+bool command_console_extra(uint8_t code)
+{
+    return false;
+}
+
 
 /***********************************************************
  * Command common
@@ -184,6 +194,7 @@ static bool command_common(uint8_t code)
         case KC_CAPSLOCK:
             if (host_get_driver()) {
                 host_driver = host_get_driver();
+                clear_keyboard();
                 host_set_driver(0);
                 print("Locked.\n");
             } else {
@@ -203,7 +214,7 @@ static bool command_common(uint8_t code)
             command_console_help();
             print("\nEnter Console Mode\n");
             print("C> ");
-            state = CONSOLE;
+            command_state = CONSOLE;
             break;
         case KC_PAUSE:
             clear_keyboard();
@@ -292,7 +303,7 @@ static bool command_common(uint8_t code)
 #endif
             " " STR(BOOTLOADER_SIZE) "\n");
 
-            print("GCC: " STR(__GNUC__) "." STR(__GNUC_MINOR__) "." STR(__GNUC_PATCHLEVEL__) 
+            print("GCC: " STR(__GNUC__) "." STR(__GNUC_MINOR__) "." STR(__GNUC_PATCHLEVEL__)
                   " AVR-LIBC: " __AVR_LIBC_VERSION_STRING__
                   " AVR_ARCH: avr" STR(__AVR_ARCH__) "\n");
             break;
@@ -388,14 +399,14 @@ static bool command_console(uint8_t code)
         case KC_Q:
         case KC_ESC:
             print("\nQuit Console Mode\n");
-            state = ONESHOT;
+            command_state = ONESHOT;
             return false;
 #ifdef MOUSEKEY_ENABLE
         case KC_M:
             mousekey_console_help();
             print("\nEnter Mousekey Console\n");
             print("M0>");
-            state = MOUSEKEY;
+            command_state = MOUSEKEY;
             return true;
 #endif
         default:
@@ -531,12 +542,12 @@ static void mousekey_console_help(void)
     print("4:  select mk_time_to_max\n");
     print("5:  select mk_wheel_max_speed\n");
     print("6:  select mk_wheel_time_to_max\n");
-    print("p:  print prameters\n");
+    print("p:  print parameters\n");
     print("d:  set default values\n");
-    print("up: increase prameters(+1)\n");
-    print("down:       decrease prameters(-1)\n");
-    print("pgup:       increase prameters(+10)\n");
-    print("pgdown:     decrease prameters(-10)\n");
+    print("up: increase parameters(+1)\n");
+    print("down:       decrease parameters(-1)\n");
+    print("pgup:       increase parameters(+10)\n");
+    print("pgdown:     decrease parameters(-10)\n");
     print("\nspeed = delta * max_speed * (repeat / time_to_max)\n");
     print("where delta: cursor="); pdec(MOUSEKEY_MOVE_DELTA);
     print(", wheel="); pdec(MOUSEKEY_WHEEL_DELTA); print("\n");
@@ -555,7 +566,7 @@ static bool mousekey_console(uint8_t code)
             mousekey_param = 0;
             print("\nQuit Mousekey Console\n");
             print("C> ");
-            state = CONSOLE;
+            command_state = CONSOLE;
             return false;
         case KC_P:
             mousekey_param_print();
index be739fafe822d17b3ceda61048df010f6cfd44d1..b57a6c1cedc504ae77862f5d1f12a9914ee8be22 100644 (file)
@@ -18,10 +18,16 @@ along with this program.  If not, see <http://www.gnu.org/licenses/>.
 #ifndef COMMAND_H
 #define COMMAND
 
+/* TODO: Refactoring */
+typedef enum { ONESHOT, CONSOLE, MOUSEKEY } command_state_t;
+extern command_state_t command_state;
+
+/* This allows to extend commands. Return false when command is not processed. */
+bool command_extra(uint8_t code);
+bool command_console_extra(uint8_t code);
+
 #ifdef COMMAND_ENABLE
 bool command_proc(uint8_t code);
-/* This allows to extend commands. Return 0 when command is not processed. */
-bool command_extra(uint8_t code);
 #else
 #define command_proc(code)      false
 #endif
index 8aaa5ed915e2b62a9ada6ff3b9e6b628cc21122c..3cbe2092d1e9b2fb375dedb5977801bb64267857 100644 (file)
@@ -18,45 +18,100 @@ along with this program.  If not, see <http://www.gnu.org/licenses/>.
 #ifndef DEBUG_H
 #define DEBUG_H 1
 
+#include <stdbool.h>
 #include "print.h"
-#include "debug_config.h"
 
 
+#ifdef __cplusplus
+extern "C" {
+#endif
+
+/*
+ * Debug output control
+ */
+typedef union {
+    struct {
+        bool enable:1;
+        bool matrix:1;
+        bool keyboard:1;
+        bool mouse:1;
+        uint8_t reserved:4;
+    };
+    uint8_t raw;
+} debug_config_t;
+
+extern debug_config_t debug_config;
+
+#ifdef __cplusplus
+}
+#endif
+
+/* for backward compatibility */
+#define debug_enable    (debug_config.enable)
+#define debug_matrix    (debug_config.matrix)
+#define debug_keyboard  (debug_config.keyboard)
+#define debug_mouse     (debug_config.mouse)
+
+
+/*
+ * Debug print utils
+ */
 #ifndef NO_DEBUG
 
-#define dprint(s)           do { if (debug_enable) print(s); } while (0)
-#define dprintln()          do { if (debug_enable) print_crlf(); } while (0)
-#define dprintf(fmt, ...)   do { if (debug_enable) __xprintf(PSTR(fmt), ##__VA_ARGS__); } while (0)
-#define dmsg(s)             dprintf("%s at %s: %S\n", __FILE__, __LINE__, PSTR(s))
-
-/* DO NOT USE these anymore */
-#define debug(s)                  do { if (debug_enable) print(s); } while (0)
-#define debugln(s)                do { if (debug_enable) print_crlf(); } while (0)
-#define debug_S(s)                do { if (debug_enable) print_S(s); } while (0)
-#define debug_P(s)                do { if (debug_enable) print_P(s); } while (0)
-#define debug_msg(s)              do { \
+#define dprint(s)                   do { if (debug_enable) print(s); } while (0)
+#define dprintln(s)                 do { if (debug_enable) println(s); } while (0)
+#define dprintf(fmt, ...)           do { if (debug_enable) xprintf(fmt, ##__VA_ARGS__); } while (0)
+#define dmsg(s)                     dprintf("%s at %s: %S\n", __FILE__, __LINE__, PSTR(s))
+
+/* Deprecated. DO NOT USE these anymore, use dprintf instead. */
+#define debug(s)                    do { if (debug_enable) print(s); } while (0)
+#define debugln(s)                  do { if (debug_enable) println(s); } while (0)
+#define debug_msg(s)                do { \
     if (debug_enable) { \
         print(__FILE__); print(" at "); print_dec(__LINE__); print(" in "); print(": "); print(s); \
     } \
 } while (0)
-#define debug_dec(data)           do { if (debug_enable) print_dec(data); } while (0)
-#define debug_decs(data)          do { if (debug_enable) print_decs(data); } while (0)
-#define debug_hex4(data)          do { if (debug_enable) print_hex4(data); } while (0)
-#define debug_hex8(data)          do { if (debug_enable) print_hex8(data); } while (0)
-#define debug_hex16(data)         do { if (debug_enable) print_hex16(data); } while (0)
-#define debug_hex32(data)         do { if (debug_enable) print_hex32(data); } while (0)
-#define debug_bin8(data)          do { if (debug_enable) print_bin8(data); } while (0)
-#define debug_bin16(data)         do { if (debug_enable) print_bin16(data); } while (0)
-#define debug_bin32(data)         do { if (debug_enable) print_bin32(data); } while (0)
-#define debug_bin_reverse8(data)  do { if (debug_enable) print_bin_reverse8(data); } while (0)
-#define debug_bin_reverse16(data) do { if (debug_enable) print_bin_reverse16(data); } while (0)
-#define debug_bin_reverse32(data) do { if (debug_enable) print_bin_reverse32(data); } while (0)
-#define debug_hex(data)           debug_hex8(data)
-#define debug_bin(data)           debug_bin8(data)
-#define debug_bin_reverse(data)   debug_bin8(data)
-
-#else
-#include "nodebug.h"
-#endif
+#define debug_dec(data)             do { if (debug_enable) print_dec(data); } while (0)
+#define debug_decs(data)            do { if (debug_enable) print_decs(data); } while (0)
+#define debug_hex4(data)            do { if (debug_enable) print_hex4(data); } while (0)
+#define debug_hex8(data)            do { if (debug_enable) print_hex8(data); } while (0)
+#define debug_hex16(data)           do { if (debug_enable) print_hex16(data); } while (0)
+#define debug_hex32(data)           do { if (debug_enable) print_hex32(data); } while (0)
+#define debug_bin8(data)            do { if (debug_enable) print_bin8(data); } while (0)
+#define debug_bin16(data)           do { if (debug_enable) print_bin16(data); } while (0)
+#define debug_bin32(data)           do { if (debug_enable) print_bin32(data); } while (0)
+#define debug_bin_reverse8(data)    do { if (debug_enable) print_bin_reverse8(data); } while (0)
+#define debug_bin_reverse16(data)   do { if (debug_enable) print_bin_reverse16(data); } while (0)
+#define debug_bin_reverse32(data)   do { if (debug_enable) print_bin_reverse32(data); } while (0)
+#define debug_hex(data)             debug_hex8(data)
+#define debug_bin(data)             debug_bin8(data)
+#define debug_bin_reverse(data)     debug_bin8(data)
+
+#else /* NO_DEBUG */
+
+#define dprint(s)
+#define dprintln(s)
+#define dprintf(fmt, ...)
+#define dmsg(s)
+#define debug(s)
+#define debugln(s)
+#define debug_msg(s)
+#define debug_dec(data)
+#define debug_decs(data)
+#define debug_hex4(data)
+#define debug_hex8(data)
+#define debug_hex16(data)
+#define debug_hex32(data)
+#define debug_bin8(data)
+#define debug_bin16(data)
+#define debug_bin32(data)
+#define debug_bin_reverse8(data)
+#define debug_bin_reverse16(data)
+#define debug_bin_reverse32(data)
+#define debug_hex(data)
+#define debug_bin(data)
+#define debug_bin_reverse(data)
+
+#endif /* NO_DEBUG */
 
 #endif
diff --git a/common/debug_config.h b/common/debug_config.h
deleted file mode 100644 (file)
index 28bc34c..0000000
+++ /dev/null
@@ -1,51 +0,0 @@
-/*
-Copyright 2013 Jun Wako <wakojun@gmail.com>
-
-This program is free software: you can redistribute it and/or modify
-it under the terms of the GNU General Public License as published by
-the Free Software Foundation, either version 2 of the License, or
-(at your option) any later version.
-
-This program is distributed in the hope that it will be useful,
-but WITHOUT ANY WARRANTY; without even the implied warranty of
-MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
-GNU General Public License for more details.
-
-You should have received a copy of the GNU General Public License
-along with this program.  If not, see <http://www.gnu.org/licenses/>.
-*/
-
-#ifndef DEBUG_CONFIG_H
-#define DEBUG_CONFIG_H 1
-
-#include <stdbool.h>
-
-
-#ifdef __cplusplus
-extern "C" {
-#endif
-
-/* NOTE: Not portable. Bit field order depends on implementation */
-typedef union {
-    struct {
-        bool enable:1;
-        bool matrix:1;
-        bool keyboard:1;
-        bool mouse:1;
-        uint8_t reserved:4;
-    };
-    uint8_t raw;
-} debug_config_t;
-extern debug_config_t debug_config;
-
-/* for backward compatibility */
-#define debug_enable    (debug_config.enable)
-#define debug_matrix    (debug_config.matrix)
-#define debug_keyboard  (debug_config.keyboard)
-#define debug_mouse     (debug_config.mouse)
-
-#ifdef __cplusplus
-}
-#endif
-
-#endif
index 2e56971bddb6a9abca480f3d7764a0b0585dc136..e9b791670670eed07b9956495c1fc38dde989bab 100644 (file)
@@ -16,7 +16,7 @@ along with this program.  If not, see <http://www.gnu.org/licenses/>.
 */
 
 #include <stdint.h>
-#include <avr/interrupt.h>
+//#include <avr/interrupt.h>
 #include "keycode.h"
 #include "host.h"
 #include "util.h"
@@ -55,7 +55,7 @@ void host_keyboard_send(report_keyboard_t *report)
 
     if (debug_keyboard) {
         dprint("keyboard_report: ");
-        for (uint8_t i = 0; i < REPORT_SIZE; i++) {
+        for (uint8_t i = 0; i < KEYBOARD_REPORT_SIZE; i++) {
             dprintf("%02X ", report->raw[i]);
         }
         dprint("\n");
index 020be8eadf2f09ad9bc1e94a32e7e83c5730c09d..1e3fb510a44d254d01a3b290ac6042764e785552 100644 (file)
@@ -15,7 +15,6 @@ You should have received a copy of the GNU General Public License
 along with this program.  If not, see <http://www.gnu.org/licenses/>.
 */
 #include <stdint.h>
-#include <util/delay.h>
 #include "keyboard.h"
 #include "matrix.h"
 #include "keymap.h"
@@ -107,7 +106,7 @@ void keyboard_task(void)
             for (uint8_t c = 0; c < MATRIX_COLS; c++) {
                 if (matrix_change & ((matrix_row_t)1<<c)) {
                     action_exec((keyevent_t){
-                        .key = (key_t){ .row = r, .col = c },
+                        .key = (keypos_t){ .row = r, .col = c },
                         .pressed = (matrix_row & ((matrix_row_t)1<<c)),
                         .time = (timer_read() | 1) /* time should not be 0 */
                     });
index d1a922420b8483e01c6f50eedfcae4c83e96b711..6442716fc754115037e3a03a833cf28b5588fb0b 100644 (file)
@@ -30,16 +30,16 @@ extern "C" {
 typedef struct {
     uint8_t col;
     uint8_t row;
-} key_t;
+} keypos_t;
 
 /* key event */
 typedef struct {
-    key_t    key;
+    keypos_t key;
     bool     pressed;
     uint16_t time;
 } keyevent_t;
 
-/* equivalent test of key_t */
+/* equivalent test of keypos_t */
 #define KEYEQ(keya, keyb)       ((keya).row == (keyb).row && (keya).col == (keyb).col)
 
 /* Rules for No Event:
@@ -52,7 +52,7 @@ static inline bool IS_RELEASED(keyevent_t event) { return (!IS_NOEVENT(event) &&
 
 /* Tick event */
 #define TICK                    (keyevent_t){           \
-    .key = (key_t){ .row = 255, .col = 255 },           \
+    .key = (keypos_t){ .row = 255, .col = 255 },           \
     .pressed = false,                                   \
     .time = (timer_read() | 1)                          \
 }
@@ -62,6 +62,9 @@ void keyboard_init(void);
 void keyboard_task(void);
 void keyboard_set_leds(uint8_t leds);
 
+__attribute__ ((weak)) void matrix_power_up(void) {}
+__attribute__ ((weak)) void matrix_power_down(void) {}
+
 #ifdef __cplusplus
 }
 #endif
index 08c3cbf42b55e6b34b9138e8e852b8384a21e5e0..ac4ef00db66f77237e5bcdfe60caffc05da44b0d 100644 (file)
@@ -15,7 +15,7 @@ You should have received a copy of the GNU General Public License
 along with this program.  If not, see <http://www.gnu.org/licenses/>.
 */
 
-/* 
+/*
  * Keycodes based on HID Usage Keyboard/Keypad Page(0x07) plus special codes
  * http://www.usb.org/developers/devclass_docs/Hut1_12.pdf
  */
@@ -140,6 +140,8 @@ along with this program.  If not, see <http://www.gnu.org/licenses/>.
 #define KC_VOLD KC_AUDIO_VOL_DOWN
 #define KC_MNXT KC_MEDIA_NEXT_TRACK
 #define KC_MPRV KC_MEDIA_PREV_TRACK
+#define KC_MFFD KC_MEDIA_FAST_FORWARD
+#define KC_MRWD KC_MEDIA_REWIND
 #define KC_MSTP KC_MEDIA_STOP
 #define KC_MPLY KC_MEDIA_PLAY_PAUSE
 #define KC_MSEL KC_MEDIA_SELECT
@@ -390,7 +392,7 @@ enum hid_keyboard_keypad_usage {
     KC_RALT,
     KC_RGUI,
 
-    /* NOTE: 0xE8-FF are used for internal special purpose */ 
+    /* NOTE: 0xE8-FF are used for internal special purpose */
 };
 
 /* Special keycodes */
@@ -420,7 +422,9 @@ enum internal_special_keycodes {
     KC_WWW_FORWARD,
     KC_WWW_STOP,
     KC_WWW_REFRESH,
-    KC_WWW_FAVORITES,   /* 0xBA */
+    KC_WWW_FAVORITES,
+    KC_MEDIA_FAST_FORWARD,
+    KC_MEDIA_REWIND,    /* 0xBC */
 
     /* Fn key */
     KC_FN0              = 0xC0,
index bfb8ffac1a593b1cd06a6364db4ce3c2f151df31..4c0b61b8c118cb17d719e82f2149ee158720bc79 100644 (file)
@@ -14,7 +14,6 @@ GNU General Public License for more details.
 You should have received a copy of the GNU General Public License
 along with this program.  If not, see <http://www.gnu.org/licenses/>.
 */
-#include <avr/pgmspace.h>
 #include "keymap.h"
 #include "report.h"
 #include "keycode.h"
@@ -28,7 +27,7 @@ static action_t keycode_to_action(uint8_t keycode);
 
 
 /* converts key to action */
-action_t action_for_key(uint8_t layer, key_t key)
+action_t action_for_key(uint8_t layer, keypos_t key)
 {
     uint8_t keycode = keymap_key_to_keycode(layer, key);
     switch (keycode) {
@@ -156,7 +155,7 @@ static action_t keycode_to_action(uint8_t keycode)
  *      Consider using new keymap API instead.
  */
 __attribute__ ((weak))
-uint8_t keymap_key_to_keycode(uint8_t layer, key_t key)
+uint8_t keymap_key_to_keycode(uint8_t layer, keypos_t key)
 {
     return keymap_get_keycode(layer, key.row, key.col);
 }
index 4c3019a364c2dfad5b6194409bf1bacfb71c3a64..e1a6f992e64cf47e0201790ddce1b8f069c6c06a 100644 (file)
@@ -43,7 +43,7 @@ keymap_config_t keymap_config;
 
 
 /* translates key to keycode */
-uint8_t keymap_key_to_keycode(uint8_t layer, key_t key);
+uint8_t keymap_key_to_keycode(uint8_t layer, keypos_t key);
 
 /* translates Fn keycode to action */
 action_t keymap_fn_to_action(uint8_t keycode);
index d1d14a6ead8595609accf32f608643b1194e2585..107ee72653894a4b4fbf35b7f0110c8fb91d72f9 100644 (file)
@@ -35,6 +35,10 @@ typedef  uint32_t   matrix_row_t;
 #define MATRIX_IS_ON(row, col)  (matrix_get_row(row) && (1<<col))
 
 
+#ifdef __cplusplus
+extern "C" {
+#endif
+
 /* number of matrix rows */
 uint8_t matrix_rows(void);
 /* number of matrix columns */
@@ -48,9 +52,17 @@ bool matrix_is_modified(void) __attribute__ ((deprecated));
 /* whether a swtich is on */
 bool matrix_is_on(uint8_t row, uint8_t col);
 /* matrix state on row */
-matrix_row_t  matrix_get_row(uint8_t row);
+matrix_row_t matrix_get_row(uint8_t row);
 /* print matrix for debug */
 void matrix_print(void);
 
 
+/* power control */
+void matrix_power_up(void);
+void matrix_power_down(void);
+
+#ifdef __cplusplus
+}
+#endif
+
 #endif
diff --git a/common/mbed/bootloader.c b/common/mbed/bootloader.c
new file mode 100644 (file)
index 0000000..b51e839
--- /dev/null
@@ -0,0 +1,4 @@
+#include "bootloader.h"
+
+
+void bootloader_jump(void) {}
diff --git a/common/mbed/suspend.c b/common/mbed/suspend.c
new file mode 100644 (file)
index 0000000..3265157
--- /dev/null
@@ -0,0 +1,6 @@
+#include <stdbool.h>
+
+
+void suspend_power_down(void) {}
+bool suspend_wakeup_condition(void) { return true; }
+void suspend_wakeup_init(void) {}
diff --git a/common/mbed/timer.c b/common/mbed/timer.c
new file mode 100644 (file)
index 0000000..c357ceb
--- /dev/null
@@ -0,0 +1,41 @@
+#include "cmsis.h"
+#include "timer.h"
+
+/* Mill second tick count */
+volatile uint32_t timer_count = 0;
+
+/* Timer interrupt handler */
+void SysTick_Handler(void)  {
+    timer_count++;
+}
+
+void timer_init(void)
+{
+    timer_count = 0;
+    SysTick_Config(SystemCoreClock / 1000); /* 1ms tick */
+}
+
+void timer_clear(void)
+{
+    timer_count = 0;
+}
+
+uint16_t timer_read(void)
+{
+    return (uint16_t)(timer_count & 0xFFFF);
+}
+
+uint32_t timer_read32(void)
+{
+    return timer_count;
+}
+
+uint16_t timer_elapsed(uint16_t last)
+{
+    return TIMER_DIFF_16(timer_read(), last);
+}
+
+uint32_t timer_elapsed32(uint32_t last)
+{
+    return TIMER_DIFF_32(timer_read32(), last);
+}
diff --git a/common/mbed/xprintf.cpp b/common/mbed/xprintf.cpp
new file mode 100644 (file)
index 0000000..3647ece
--- /dev/null
@@ -0,0 +1,51 @@
+#include <cstdarg>
+//#include <stdarg.h>
+#include "mbed.h"
+#include "mbed/xprintf.h"
+
+
+#define STRING_STACK_LIMIT    120
+
+//TODO
+int xprintf(const char* format, ...) { return 0; }
+
+#if 0
+/* mbed Serial */
+Serial ser(UART_TX, UART_RX);
+
+/* TODO: Need small implementation for embedded */
+int xprintf(const char* format, ...)
+{
+    /* copy from mbed/common/RawSerial.cpp */
+    std::va_list arg;
+    va_start(arg, format);
+    int len = vsnprintf(NULL, 0, format, arg);
+    if (len < STRING_STACK_LIMIT) {
+        char temp[STRING_STACK_LIMIT];
+        vsprintf(temp, format, arg);
+        ser.puts(temp);
+    } else {
+        char *temp = new char[len + 1];
+        vsprintf(temp, format, arg);
+        ser.puts(temp);
+        delete[] temp;
+    }
+    va_end(arg);
+    return len;
+
+/* Fail: __builtin_va_arg_pack?
+ * https://gcc.gnu.org/onlinedocs/gcc-4.3.5/gcc/Constructing-Calls.html#Constructing-Calls
+    void *arg = __builtin_apply_args();
+    void *ret = __builtin_apply((void*)(&(ser.printf)), arg, 100);
+    __builtin_return(ret)
+*/
+/* Fail: varargs can not be passed to printf
+    //int r = ser.printf("test %i\r\n", 123);
+    va_list arg;
+    va_start(arg, format);
+    int r = ser.printf(format, arg);
+    va_end(arg);
+    return r;
+*/
+}
+#endif
diff --git a/common/mbed/xprintf.h b/common/mbed/xprintf.h
new file mode 100644 (file)
index 0000000..26bc529
--- /dev/null
@@ -0,0 +1,17 @@
+#ifndef XPRINTF_H
+#define XPRINTF_H
+
+//#define xprintf(format, ...)            __xprintf(format, ##__VA_ARGS__)
+
+#ifdef __cplusplus
+extern "C" {
+#endif
+
+int xprintf(const char *format, ...);
+
+#ifdef __cplusplus
+}
+#endif
+
+
+#endif
index 017be94116f3792cf67561b884d7f3566f9e397f..23469476e264fd8bacdc56682dcf2e23c5a84c2b 100644 (file)
@@ -16,7 +16,6 @@ along with this program.  If not, see <http://www.gnu.org/licenses/>.
 */
 
 #include <stdint.h>
-#include <util/delay.h>
 #include "keycode.h"
 #include "host.h"
 #include "timer.h"
index d8d7beaaa3a5f4eda23c386f40be8c22fde62eaf..6eede06b442eccdcb2d5ff21002ac3410e4fc2e2 100644 (file)
@@ -52,12 +52,16 @@ along with this program.  If not, see <http://www.gnu.org/licenses/>.
 #endif
 
 
-uint8_t mk_delay;
-uint8_t mk_interval;
-uint8_t mk_max_speed;
-uint8_t mk_time_to_max;
-uint8_t mk_wheel_max_speed;
-uint8_t mk_wheel_time_to_max;
+#ifdef __cplusplus
+extern "C" {
+#endif
+
+extern uint8_t mk_delay;
+extern uint8_t mk_interval;
+extern uint8_t mk_max_speed;
+extern uint8_t mk_time_to_max;
+extern uint8_t mk_wheel_max_speed;
+extern uint8_t mk_wheel_time_to_max;
 
 
 void mousekey_task(void);
@@ -66,4 +70,8 @@ void mousekey_off(uint8_t code);
 void mousekey_clear(void);
 void mousekey_send(void);
 
+#ifdef __cplusplus
+}
+#endif
+
 #endif
index aec790bbc15c5f4f5f3cdff3c8ddcc17e88fc787..93309ada4761f356ee82b7bba2b3871ad7a236dc 100644 (file)
@@ -18,32 +18,8 @@ along with this program.  If not, see <http://www.gnu.org/licenses/>.
 #ifndef NODEBUG_H
 #define NODEBUG_H 1
 
-#include "debug_config.h"
-
-#define dprint(s)
-#define dprintln(s)
-#define dprintf(fmt, ...)
-#define dmsg(s)
-
-#define debug(s)
-#define debugln(s)
-#define debug_S(s)
-#define debug_P(s)
-#define debug_msg(s)
-#define debug_dec(data)
-#define debug_decs(data)
-#define debug_hex4(data)
-#define debug_hex8(data)
-#define debug_hex16(data)
-#define debug_hex32(data)
-#define debug_bin8(data)
-#define debug_bin16(data)
-#define debug_bin32(data)
-#define debug_bin_reverse8(data)
-#define debug_bin_reverse16(data)
-#define debug_bin_reverse32(data)
-#define debug_hex(data)
-#define debug_bin(data)
-#define debug_bin_reverse(data)
+#define NO_DEBUG
+#include "debug.h"
+#undef NO_DEBUG
 
 #endif
index 783bb4e9bb676a39b979be1405988b2e99991ce6..ca94e1e5d6a7ffb9649648ef367b2ab2c5fa21c3 100644 (file)
  * THE SOFTWARE.
  */
 
-#include <avr/io.h>
-#include <avr/pgmspace.h>
+#include <stdint.h>
 #include "print.h"
 
 
 #ifndef NO_PRINT
 
+#if defined(__AVR__)
+
 #define sendchar(c)    xputc(c)
 
 
@@ -37,26 +38,11 @@ void print_set_sendchar(int8_t (*sendchar_func)(uint8_t))
     xdev_out(sendchar_func);
 }
 
-void print_S(const char *s)
-{
-    uint8_t c;
-    while (1) {
-        c = *s++;
-        if (!c) break;
-        if (c == '\n') sendchar('\r');
-        sendchar(c);
-    }
-}
+#elif defined(__arm__)
 
-void print_lf(void)
-{
-    sendchar('\n');
-}
+// TODO
+//void print_set_sendchar(int8_t (*sendchar_func)(uint8_t)) { }
 
-void print_crlf(void)
-{
-    sendchar('\r');
-    sendchar('\n');
-}
+#endif
 
 #endif
index 7799328910eb96d93096c9d210c3ebbb6f03e402..c0e9e14309d9ca03985097a2fbf95914ff0eceb6 100644 (file)
 
 #include <stdint.h>
 #include <stdbool.h>
-#include <avr/pgmspace.h>
-#include "xprintf.h"
 #include "util.h"
 
 
-// this macro allows you to write print("some text") and
-// the string is automatically placed into flash memory :)
-#define print(s)                print_P(PSTR(s))
-#define println(s)              print_P(PSTR(s "\n"))
 
-/* for old name */
-#define pdec(data)              print_dec(data)
-#define pdec16(data)            print_dec(data)
-#define phex(data)              print_hex8(data)
-#define phex16(data)            print_hex16(data)
-#define pbin(data)              print_bin8(data)
-#define pbin16(data)            print_bin16(data)
-#define pbin_reverse(data)      print_bin_reverse8(data)
-#define pbin_reverse16(data)    print_bin_reverse16(data)
 
-/* print value utility */
-#define print_val_dec(v)           xprintf(#v ": %u\n", v)
-#define print_val_decs(v)          xprintf(#v ": %d\n", v)
-#define print_val_hex8(v)          xprintf(#v ": %X\n", v)
-#define print_val_hex16(v)         xprintf(#v ": %02X\n", v)
-#define print_val_hex32(v)         xprintf(#v ": %04lX\n", v)
-#define print_val_bin8(v)          xprintf(#v ": %08b\n", v)
-#define print_val_bin16(v)         xprintf(#v ": %016b\n", v)
-#define print_val_bin32(v)         xprintf(#v ": %032lb\n", v)
-#define print_val_bin_reverse8(v)  xprintf(#v ": %08b\n", bitrev(v))
-#define print_val_bin_reverse16(v) xprintf(#v ": %016b\n", bitrev16(v))
-#define print_val_bin_reverse32(v) xprintf(#v ": %032lb\n", bitrev32(v))
+#ifndef NO_PRINT
 
 
+#if defined(__AVR__)
 
-#ifndef NO_PRINT
+#include "avr/xprintf.h"
+#define print(s)    xputs(PSTR(s))
+#define println(s)  xputs(PSTR(s "\r\n"))
 
 #ifdef __cplusplus
-extern "C" {
+extern "C"
 #endif
-
 /* function pointer of sendchar to be used by print utility */
 void print_set_sendchar(int8_t (*print_sendchar_func)(uint8_t));
 
-/* print string stored in data memory(SRAM)
- *     print_S("hello world");
- * This consumes precious SRAM memory space for string.
- */
-void print_S(const char *s);
+#elif defined(__arm__)
 
-void print_lf(void);
-void print_crlf(void);
+#include "mbed/xprintf.h"
 
+#define print(s)    xprintf(s)
+#define println(s)  xprintf(s "\r\n")
 
-/* print string stored in program memory(FLASH)
- *     print_P(PSTR("hello world");
- * This consumes relatively abundant FLASH memory area not SRAM.
- */
-#define print_P(s)          xputs(s)
+/* TODO: to select output destinations: UART/USBSerial */
+#define print_set_sendchar(func)
 
-/* decimal */
-#define print_dec(i)        xprintf("%u", i)
-#define print_decs(i)       xprintf("%d", i)
+#endif /* __AVR__ */
 
-/* hex */
-#define print_hex4(i)       xprintf("%X", i)
-#define print_hex8(i)       xprintf("%02X", i)
-#define print_hex16(i)      xprintf("%04X", i)
-#define print_hex32(i)      xprintf("%08lX", i)
 
+/* decimal */
+#define print_dec(i)                xprintf("%u", i)
+#define print_decs(i)               xprintf("%d", i)
+/* hex */
+#define print_hex4(i)               xprintf("%X", i)
+#define print_hex8(i)               xprintf("%02X", i)
+#define print_hex16(i)              xprintf("%04X", i)
+#define print_hex32(i)              xprintf("%08lX", i)
 /* binary */
-#define print_bin4(i)       xprintf("%04b", i)
-#define print_bin8(i)       xprintf("%08b", i)
-#define print_bin16(i)      xprintf("%016b", i)
-#define print_bin32(i)      xprintf("%032lb", i)
-
-#define print_bin_reverse8(i)   xprintf("%08b", bitrev(i))
-#define print_bin_reverse16(i)  xprintf("%016b", bitrev16(i))
-#define print_bin_reverse32(i)  xprintf("%032lb", bitrev32(i))
-
-#ifdef __cplusplus
-}
-#endif
-
-#else
-
+#define print_bin4(i)               xprintf("%04b", i)
+#define print_bin8(i)               xprintf("%08b", i)
+#define print_bin16(i)              xprintf("%016b", i)
+#define print_bin32(i)              xprintf("%032lb", i)
+#define print_bin_reverse8(i)       xprintf("%08b", bitrev(i))
+#define print_bin_reverse16(i)      xprintf("%016b", bitrev16(i))
+#define print_bin_reverse32(i)      xprintf("%032lb", bitrev32(i))
+/* print value utility */
+#define print_val_dec(v)            xprintf(#v ": %u\n", v)
+#define print_val_decs(v)           xprintf(#v ": %d\n", v)
+#define print_val_hex8(v)           xprintf(#v ": %X\n", v)
+#define print_val_hex16(v)          xprintf(#v ": %02X\n", v)
+#define print_val_hex32(v)          xprintf(#v ": %04lX\n", v)
+#define print_val_bin8(v)           xprintf(#v ": %08b\n", v)
+#define print_val_bin16(v)          xprintf(#v ": %016b\n", v)
+#define print_val_bin32(v)          xprintf(#v ": %032lb\n", v)
+#define print_val_bin_reverse8(v)   xprintf(#v ": %08b\n", bitrev(v))
+#define print_val_bin_reverse16(v)  xprintf(#v ": %016b\n", bitrev16(v))
+#define print_val_bin_reverse32(v)  xprintf(#v ": %032lb\n", bitrev32(v))
+
+#else   /* NO_PRINT */
+
+#define xprintf
+#define print
+#define println
 #define print_set_sendchar(func)
-#define print_S(s)
-#define print_P(s)
 #define print_dec(data)
 #define print_decs(data)
 #define print_hex4(data)
@@ -129,8 +108,30 @@ void print_crlf(void);
 #define print_bin_reverse8(data)
 #define print_bin_reverse16(data)
 #define print_bin_reverse32(data)
-
-#endif
+#define print_val_dec(v)
+#define print_val_decs(v)
+#define print_val_hex8(v)
+#define print_val_hex16(v)
+#define print_val_hex32(v)
+#define print_val_bin8(v)
+#define print_val_bin16(v)
+#define print_val_bin32(v)
+#define print_val_bin_reverse8(v)
+#define print_val_bin_reverse16(v)
+#define print_val_bin_reverse32(v)
+
+#endif  /* NO_PRINT */
+
+
+/* Backward compatiblitly for old name */
+#define pdec(data)              print_dec(data)
+#define pdec16(data)            print_dec(data)
+#define phex(data)              print_hex8(data)
+#define phex16(data)            print_hex16(data)
+#define pbin(data)              print_bin8(data)
+#define pbin16(data)            print_bin16(data)
+#define pbin_reverse(data)      print_bin_reverse8(data)
+#define pbin_reverse16(data)    print_bin_reverse16(data)
 
 
 #endif
diff --git a/common/progmem.h b/common/progmem.h
new file mode 100644 (file)
index 0000000..199b1be
--- /dev/null
@@ -0,0 +1,12 @@
+#ifndef PROGMEM_H
+#define PROGMEM_H 1
+
+#if defined(__AVR__)
+#   include <avr/pgmspace.h>
+#elif defined(__arm__)
+#   define PROGMEM
+#   define pgm_read_byte(p)     *(p)
+#   define pgm_read_word(p)     *(p)
+#endif
+
+#endif
index 71543cc23fa341ad77c2453913e6d0f9b4b34224..f6c0a315de9307de6c62ac6e2489e3ce2e62e750 100644 (file)
@@ -61,6 +61,7 @@ along with this program.  If not, see <http://www.gnu.org/licenses/>.
 /* supplement for Bluegiga iWRAP HID(not supported by Windows?) */
 #define AL_LOCK                 0x019E
 #define TRANSPORT_RECORD        0x00B2
+#define TRANSPORT_FAST_FORWARD  0x00B3
 #define TRANSPORT_REWIND        0x00B4
 #define TRANSPORT_EJECT         0x00B8
 #define AC_MINIMIZE             0x0206
@@ -74,19 +75,19 @@ along with this program.  If not, see <http://www.gnu.org/licenses/>.
 /* key report size(NKRO or boot mode) */
 #if defined(PROTOCOL_PJRC) && defined(NKRO_ENABLE)
 #   include "usb.h"
-#   define REPORT_SIZE KBD2_SIZE
-#   define REPORT_KEYS (KBD2_SIZE - 2)
-#   define REPORT_BITS (KBD2_SIZE - 1)
+#   define KEYBOARD_REPORT_SIZE KBD2_SIZE
+#   define KEYBOARD_REPORT_KEYS (KBD2_SIZE - 2)
+#   define KEYBOARD_REPORT_BITS (KBD2_SIZE - 1)
 
 #elif defined(PROTOCOL_LUFA) && defined(NKRO_ENABLE)
 #   include "protocol/lufa/descriptor.h"
-#   define REPORT_SIZE NKRO_EPSIZE
-#   define REPORT_KEYS (NKRO_EPSIZE - 2)
-#   define REPORT_BITS (NKRO_EPSIZE - 1)
+#   define KEYBOARD_REPORT_SIZE NKRO_EPSIZE
+#   define KEYBOARD_REPORT_KEYS (NKRO_EPSIZE - 2)
+#   define KEYBOARD_REPORT_BITS (NKRO_EPSIZE - 1)
 
 #else
-#   define REPORT_SIZE 8
-#   define REPORT_KEYS 6
+#   define KEYBOARD_REPORT_SIZE 8
+#   define KEYBOARD_REPORT_KEYS 6
 #endif
 
 
@@ -115,16 +116,16 @@ extern "C" {
  *
  */
 typedef union {
-    uint8_t raw[REPORT_SIZE];
+    uint8_t raw[KEYBOARD_REPORT_SIZE];
     struct {
         uint8_t mods;
         uint8_t reserved;
-        uint8_t keys[REPORT_KEYS];
+        uint8_t keys[KEYBOARD_REPORT_KEYS];
     };
 #ifdef NKRO_ENABLE
     struct {
         uint8_t mods;
-        uint8_t bits[REPORT_BITS];
+        uint8_t bits[KEYBOARD_REPORT_BITS];
     } nkro;
 #endif
 } __attribute__ ((packed)) report_keyboard_t;
@@ -158,6 +159,8 @@ typedef struct {
     (key == KC_AUDIO_VOL_DOWN   ?  AUDIO_VOL_DOWN : \
     (key == KC_MEDIA_NEXT_TRACK ?  TRANSPORT_NEXT_TRACK : \
     (key == KC_MEDIA_PREV_TRACK ?  TRANSPORT_PREV_TRACK : \
+    (key == KC_MEDIA_FAST_FORWARD ?  TRANSPORT_FAST_FORWARD : \
+    (key == KC_MEDIA_REWIND     ?  TRANSPORT_REWIND : \
     (key == KC_MEDIA_STOP       ?  TRANSPORT_STOP : \
     (key == KC_MEDIA_EJECT      ?  TRANSPORT_STOP_EJECT : \
     (key == KC_MEDIA_PLAY_PAUSE ?  TRANSPORT_PLAY_PAUSE : \
@@ -171,7 +174,7 @@ typedef struct {
     (key == KC_WWW_FORWARD      ?  AC_FORWARD : \
     (key == KC_WWW_STOP         ?  AC_STOP : \
     (key == KC_WWW_REFRESH      ?  AC_REFRESH : \
-    (key == KC_WWW_FAVORITES    ?  AC_BOOKMARKS : 0)))))))))))))))))))
+    (key == KC_WWW_FAVORITES    ?  AC_BOOKMARKS : 0)))))))))))))))))))))
 
 #ifdef __cplusplus
 }
diff --git a/common/suspend.c b/common/suspend.c
deleted file mode 100644 (file)
index 5b37889..0000000
+++ /dev/null
@@ -1,76 +0,0 @@
-#include "suspend.h"
-#include "matrix.h"
-#include "action.h"
-#include "backlight.h"
-
-
-void suspend_power_down(void)
-{
-#ifdef BACKLIGHT_ENABLE
-    backlight_set(0);
-#endif
-#ifndef NO_SUSPEND_POWER_DOWN
-    // Enable watchdog to wake from MCU sleep
-    cli();
-    wdt_reset();
-
-    // Watchdog Interrupt and System Reset Mode
-    //wdt_enable(WDTO_1S);
-    //WDTCSR |= _BV(WDIE);
-    
-    // Watchdog Interrupt Mode
-    wdt_intr_enable(WDTO_120MS);
-    
-    // TODO: more power saving
-    // See PicoPower application note
-    // - I/O port input with pullup
-    // - prescale clock
-    // - BOD disable
-    // - Power Reduction Register PRR
-    // sleep in power down mode
-    set_sleep_mode(SLEEP_MODE_PWR_DOWN);
-    sleep_enable();
-    sei();
-    sleep_cpu();
-    sleep_disable();
-
-    // Disable watchdog after sleep
-    wdt_disable();
-#endif
-}
-
-bool suspend_wakeup_condition(void)
-{
-    matrix_scan();
-    for (uint8_t r = 0; r < MATRIX_ROWS; r++) {
-        if (matrix_get_row(r)) return true;
-    }
-    return false;
-}
-
-// run immediately after wakeup
-void suspend_wakeup_init(void)
-{
-    // clear keyboard state
-    clear_keyboard();
-#ifdef BACKLIGHT_ENABLE
-    backlight_init();
-#endif
-}
-
-#ifndef NO_SUSPEND_POWER_DOWN
-/* watchdog timeout */
-ISR(WDT_vect)
-{
-    /* wakeup from MCU sleep mode */
-/*
-    // blink LED
-    static uint8_t led_state = 0;
-    static uint8_t led_count = 0;
-    led_count++;
-    if ((led_count & 0x07) == 0) {
-        led_set((led_state ^= (1<<USB_LED_CAPS_LOCK)));
-    }
-*/
-}
-#endif
index 1c1e41ac3e2e57fa42f660e5e587295584656c65..80617a824447db8ec709e9c0062d9bd6fe8955a1 100644 (file)
@@ -3,28 +3,9 @@
 
 #include <stdint.h>
 #include <stdbool.h>
-#include <avr/sleep.h>
-#include <avr/wdt.h>
-#include <avr/interrupt.h>
-
-
-#define wdt_intr_enable(value)   \
-__asm__ __volatile__ (  \
-    "in __tmp_reg__,__SREG__" "\n\t"    \
-    "cli" "\n\t"    \
-    "wdr" "\n\t"    \
-    "sts %0,%1" "\n\t"  \
-    "out __SREG__,__tmp_reg__" "\n\t"   \
-    "sts %0,%2" "\n\t" \
-    : /* no outputs */  \
-    : "M" (_SFR_MEM_ADDR(_WD_CONTROL_REG)), \
-    "r" (_BV(_WD_CHANGE_BIT) | _BV(WDE)), \
-    "r" ((uint8_t) ((value & 0x08 ? _WD_PS3_MASK : 0x00) | \
-        _BV(WDIE) | (value & 0x07)) ) \
-    : "r0"  \
-)
 
 
+void suspend_idle(uint8_t timeout);
 void suspend_power_down(void);
 bool suspend_wakeup_condition(void);
 void suspend_wakeup_init(void);
index 6437473ff772051ab3f5208bbb319e43d493b9f2..fe23f87aecd6c684bdf9f23e2a6a86669efb91d7 100644 (file)
@@ -20,24 +20,10 @@ along with this program.  If not, see <http://www.gnu.org/licenses/>.
 
 #include <stdint.h>
 
-#ifndef TIMER_PRESCALER
-#   if F_CPU > 16000000
-#       define TIMER_PRESCALER      256
-#   elif F_CPU > 2000000
-#       define TIMER_PRESCALER      64
-#   elif F_CPU > 250000
-#       define TIMER_PRESCALER      8
-#   else
-#       define TIMER_PRESCALER      1
-#   endif
+#if defined(__AVR__)
+#include "avr/timer_avr.h"
 #endif
-#define TIMER_RAW_FREQ      (F_CPU/TIMER_PRESCALER)
-#define TIMER_RAW           TCNT0
-#define TIMER_RAW_TOP       (TIMER_RAW_FREQ/1000)
 
-#if (TIMER_RAW_TOP > 255)
-#   error "Timer0 can't count 1ms at this clock freq. Use larger prescaler."
-#endif
 
 #define TIMER_DIFF(a, b, max)   ((a) >= (b) ?  (a) - (b) : (max) - (b) + (a))
 #define TIMER_DIFF_8(a, b)      TIMER_DIFF(a, b, UINT8_MAX)
diff --git a/common/wait.h b/common/wait.h
new file mode 100644 (file)
index 0000000..40d00b0
--- /dev/null
@@ -0,0 +1,20 @@
+#ifndef WAIT_H
+#define WAIT_H
+
+#ifdef __cplusplus
+extern "C" {
+#endif
+
+#if defined(__AVR__)
+#   include <util/delay.h>
+#   define wait_ms(ms)  _delay_ms(ms)
+#   define wait_us(us)  _delay_us(us)
+#elif defined(__arm__)
+#   include "wait_api.h"
+#endif
+
+#ifdef __cplusplus
+}
+#endif
+
+#endif
index defc477e2c77c0e142880381ba7cecbb1770f329..21ad318c1df5c9407280d6cf2102630e8cb78523 100644 (file)
@@ -88,7 +88,7 @@ modifiers except for GUI key(Windows/Command).
 And most ADB keyboard has no diodes in its matrix so they are not NKRO,
 though ADB protocol itself supports it. See protocol/adb.c for more info.
 
-If keyobard has ISO layout you need to use ISO keymap with `make KEYMAP=iso`. With ANSI
+If keyboard has ISO layout you need to use ISO keymap with `make KEYMAP=iso`. With ANSI
 keymap you will suffer from swapped keys problem.
 
 https://github.com/tmk/tmk_keyboard/issues/35
index 241d2e33b1607d99b32a5efe3606927642366606..55a13793cbbb696db8efcecc73b0c9b0a1c6a63a 100644 (file)
@@ -18,7 +18,7 @@ along with this program.  If not, see <http://www.gnu.org/licenses/>.
 
 
 /* translates key to keycode */
-uint8_t keymap_key_to_keycode(uint8_t layer, key_t key)
+uint8_t keymap_key_to_keycode(uint8_t layer, keypos_t key)
 {
     return pgm_read_byte(&keymaps[(layer)][(key.row)][(key.col)]);
 }
index 5c13beaffae99018291cd5cd380ff2fe57c03384..a0c61ce8de41f741a728b76571940c91e64919b4 100644 (file)
@@ -30,7 +30,7 @@ along with this program.  If not, see <http://www.gnu.org/licenses/>.
 // Keymap is not used. See matrix.c.
 
 /* translates key to keycode */
-uint8_t keymap_key_to_keycode(uint8_t layer, key_t key)
+uint8_t keymap_key_to_keycode(uint8_t layer, keypos_t key)
 {
     return KC_NO;
 }
index 241d2e33b1607d99b32a5efe3606927642366606..55a13793cbbb696db8efcecc73b0c9b0a1c6a63a 100644 (file)
@@ -18,7 +18,7 @@ along with this program.  If not, see <http://www.gnu.org/licenses/>.
 
 
 /* translates key to keycode */
-uint8_t keymap_key_to_keycode(uint8_t layer, key_t key)
+uint8_t keymap_key_to_keycode(uint8_t layer, keypos_t key)
 {
     return pgm_read_byte(&keymaps[(layer)][(key.row)][(key.col)]);
 }
index 031c881b7285254743845b786d766ff2c3f81a7a..4570dd283287949fe9dd73ffc5c213fae71bccae 100644 (file)
@@ -209,7 +209,7 @@ static const uint16_t fn_actions[] PROGMEM = {
 
 
 /* translates key to keycode */
-uint8_t keymap_key_to_keycode(uint8_t layer, key_t key)
+uint8_t keymap_key_to_keycode(uint8_t layer, keypos_t key)
 {
     return pgm_read_byte(&keymaps[(layer)][(key.row)][(key.col)]);
 }
index bad18c91a854fdb320142ba907478a14ad53a2c4..4ac2d71783cb0692db8db0fbc6f9afa98d1ef86e 100644 (file)
@@ -23,7 +23,7 @@ along with this program.  If not, see <http://www.gnu.org/licenses/>.
 
 
 /* translates key to keycode */
-uint8_t keymap_key_to_keycode(uint8_t layer, key_t key)
+uint8_t keymap_key_to_keycode(uint8_t layer, keypos_t key)
 {
     return pgm_read_byte(&keymaps[(layer)][(key.row)][(key.col)]);
 }
index d844f8a4e25b28d7c787e503810f72936a9b1e71..3a510754838a6da3d10da213d02945964713a396 100644 (file)
@@ -165,7 +165,7 @@ static const uint8_t PROGMEM keymaps[][MATRIX_ROWS][MATRIX_COLS] = {
 };
 
 /* translates key to keycode */
-uint8_t keymap_key_to_keycode(uint8_t layer, key_t key)
+uint8_t keymap_key_to_keycode(uint8_t layer, keypos_t key)
 {
     return pgm_read_byte(&keymaps[(layer)][(key.row)][(key.col)]);
 }
index 7420e24ac833c248eebee7920103390e6c2bb5cd..8922ea7baba87fc0ad385351603204bb7e96b918 100644 (file)
@@ -185,7 +185,7 @@ static const uint16_t PROGMEM fn_actions[] = {
 #define FN_ACTIONS_SIZE (sizeof(fn_actions) / sizeof(fn_actions[0]))
 
 /* translates key to keycode */
-uint8_t keymap_key_to_keycode(uint8_t layer, key_t key)
+uint8_t keymap_key_to_keycode(uint8_t layer, keypos_t key)
 {
     if (layer < KEYMAPS_SIZE) {
         return pgm_read_byte(&keymaps[(layer)][(key.row)][(key.col)]);
diff --git a/converter/ps2_usb/Makefile.mbed b/converter/ps2_usb/Makefile.mbed
new file mode 100644 (file)
index 0000000..ff8a0de
--- /dev/null
@@ -0,0 +1,46 @@
+PROJECT = ps2_usb
+
+TMK_DIR = ../..
+MBED_DIR = $(TMK_DIR)/mbed-sdk
+
+#VPATH += $(MBED_DIR):$(TMK_DIR)
+vpath %.s .:$(MBED_DIR):$(TMK_DIR)
+vpath %.c .:$(MBED_DIR):$(TMK_DIR)
+vpath %.cpp .:$(MBED_DIR):$(TMK_DIR)
+
+OBJDIR = ./build
+
+OBJECTS = \
+       $(OBJDIR)/protocol/ps2_busywait.o \
+       $(OBJDIR)/protocol/ps2_io_mbed.o \
+       $(OBJDIR)/./keymap_common.o \
+       $(OBJDIR)/./matrix.o \
+       $(OBJDIR)/./led.o \
+       $(OBJDIR)/./main.o
+
+ifdef KEYMAP
+    OBJECTS := $(OBJDIR)/keymap_$(KEYMAP).o $(OBJECTS)
+else
+    OBJECTS := $(OBJDIR)/keymap_plain.o $(OBJECTS)
+endif
+
+CONFIG_H = config_mbed.h
+
+SYS_OBJECTS = 
+
+INCLUDE_PATHS = -I.
+
+LIBRARY_PATHS = 
+LIBRARIES = 
+
+# Build Options
+#   Comment out to disable
+#BOOTMAGIC_ENABLE = yes
+MOUSEKEY_ENABLE = yes
+
+
+#include $(TMK_DIR)/tool/mbed/mk20d50m.mk
+include $(TMK_DIR)/tool/mbed/lpc11u35_501.mk
+include $(TMK_DIR)/tool/mbed/mbed.mk
+include $(TMK_DIR)/tool/mbed/common.mk
+include $(TMK_DIR)/tool/mbed/gcc.mk
diff --git a/converter/ps2_usb/config_mbed.h b/converter/ps2_usb/config_mbed.h
new file mode 100644 (file)
index 0000000..5819763
--- /dev/null
@@ -0,0 +1,60 @@
+/*
+Copyright 2012 Jun Wako <wakojun@gmail.com>
+
+This program is free software: you can redistribute it and/or modify
+it under the terms of the GNU General Public License as published by
+the Free Software Foundation, either version 2 of the License, or
+(at your option) any later version.
+
+This program is distributed in the hope that it will be useful,
+but WITHOUT ANY WARRANTY; without even the implied warranty of
+MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+GNU General Public License for more details.
+
+You should have received a copy of the GNU General Public License
+along with this program.  If not, see <http://www.gnu.org/licenses/>.
+*/
+
+#ifndef CONFIG_MBED_H
+#define CONFIG_MBED_H
+
+
+#if 0
+// duplicated name against mbed USBDeivce
+#define VENDOR_ID       0xFEED
+#define PRODUCT_ID      0x6512
+#endif
+#define DEVICE_VER      0x0001
+#define MANUFACTURER    t.m.k.
+#define PRODUCT         PS/2 keyboard converter
+#define DESCRIPTION     convert PS/2 keyboard to USB
+
+
+/* matrix size */
+#define MATRIX_ROWS 32  // keycode bit: 3-0
+#define MATRIX_COLS 8   // keycode bit: 6-4
+
+
+/* key combination for command */
+#define IS_COMMAND() ( \
+    keyboard_report->mods == (MOD_BIT(KC_LSHIFT) | MOD_BIT(KC_RSHIFT)) || \
+    keyboard_report->mods == (MOD_BIT(KC_LCTRL) | MOD_BIT(KC_RSHIFT)) \
+)
+
+
+/*
+ * PS/2 Busywait
+ */
+#ifdef PS2_USE_BUSYWAIT
+#   define PS2_CLOCK_PORT  PORTD
+#   define PS2_CLOCK_PIN   PIND
+#   define PS2_CLOCK_DDR   DDRD
+#   define PS2_CLOCK_BIT   5
+#   define PS2_DATA_PORT   PORTD
+#   define PS2_DATA_PIN    PIND
+#   define PS2_DATA_DDR    DDRD
+#   define PS2_DATA_BIT    2
+#endif
+
+
+#endif
index 241d2e33b1607d99b32a5efe3606927642366606..e344fb41670f7bfca29f03337d47ad7695c815ea 100644 (file)
@@ -15,10 +15,11 @@ You should have received a copy of the GNU General Public License
 along with this program.  If not, see <http://www.gnu.org/licenses/>.
 */
 #include "keymap_common.h"
+#include "progmem.h"
 
 
 /* translates key to keycode */
-uint8_t keymap_key_to_keycode(uint8_t layer, key_t key)
+uint8_t keymap_key_to_keycode(uint8_t layer, keypos_t key)
 {
     return pgm_read_byte(&keymaps[(layer)][(key.row)][(key.col)]);
 }
index 216a8dc020c317582517b80bd70bce36ef9c631b..d783e01dedd8a28a38d8d12dbed2f1500072ce93 100644 (file)
@@ -19,7 +19,6 @@ along with this program.  If not, see <http://www.gnu.org/licenses/>.
 
 #include <stdint.h>
 #include <stdbool.h>
-#include <avr/pgmspace.h>
 #include "keycode.h"
 #include "action.h"
 #include "action_macro.h"
diff --git a/converter/ps2_usb/main.cpp b/converter/ps2_usb/main.cpp
new file mode 100644 (file)
index 0000000..860af14
--- /dev/null
@@ -0,0 +1,46 @@
+#include "mbed.h"
+#include "debug.h"
+#include "timer.h"
+#include "action.h"
+#include "keycode.h"
+#include "host.h"
+#include "host_driver.h"
+#include "mbed_driver.h"
+
+// Button and LEDs of LPC11U35 board
+DigitalIn isp(P0_1);            // ISP button
+DigitalOut led_red(P0_20);
+DigitalOut led_green(P0_21);
+
+
+int main(void) {
+    isp.mode(PullUp);
+    led_red = 1;
+    led_green = 0;
+
+    timer_init();
+    host_set_driver(&mbed_driver);
+    keyboard_init();
+
+    //debug_enable = true;
+    xprintf("mbed_onekey ver.eee:\r\n");
+
+
+    bool last_isp = isp;
+    while (1) {
+        keyboard_task();
+
+        //led_green = !led_green;
+        if (last_isp == isp) continue;
+        last_isp = isp;
+        if (last_isp == 0) {
+            led_red = 0;    // on
+            dprintf("timer: %i\r\n", timer_read());
+            //register_code(KC_A);
+        } else {
+            led_red = 1;    // off
+            //unregister_code(KC_A);
+        }
+    }
+}
index 45344c0f759c20aa3491bd7972bce228efddbe6b..45cf2a4a90fa87e2305bf5622e26a4d2f6bba5b0 100644 (file)
@@ -17,8 +17,6 @@ along with this program.  If not, see <http://www.gnu.org/licenses/>.
 
 #include <stdint.h>
 #include <stdbool.h>
-#include <avr/io.h>
-#include <util/delay.h>
 #include "action.h"
 #include "print.h"
 #include "util.h"
@@ -189,6 +187,7 @@ uint8_t matrix_scan(void)
     }
 
     uint8_t code = ps2_host_recv();
+    if (code) xprintf("%i\r\n", code);
     if (!ps2_error) {
         switch (state) {
             case INIT:
index de8f75c2af8a1324e5c4028b7afd9eb9e5ea5b82..cb78b4d195d7f486f2112a18593901fd8f5fa313 100644 (file)
@@ -20,7 +20,7 @@ along with this program.  If not, see <http://www.gnu.org/licenses/>.
 
 
 /* translates key to keycode */
-uint8_t keymap_key_to_keycode(uint8_t layer, key_t key)
+uint8_t keymap_key_to_keycode(uint8_t layer, keypos_t key)
 {
     return KC_NO;
 }
index 241d2e33b1607d99b32a5efe3606927642366606..55a13793cbbb696db8efcecc73b0c9b0a1c6a63a 100644 (file)
@@ -18,7 +18,7 @@ along with this program.  If not, see <http://www.gnu.org/licenses/>.
 
 
 /* translates key to keycode */
-uint8_t keymap_key_to_keycode(uint8_t layer, key_t key)
+uint8_t keymap_key_to_keycode(uint8_t layer, keypos_t key)
 {
     return pgm_read_byte(&keymaps[(layer)][(key.row)][(key.col)]);
 }
index 83d68fc252c1332a4cdcedfecb2964fbfea5c3b7..28b7397bae27eefb58d92befd5efa55cd4185346 100644 (file)
@@ -83,21 +83,6 @@ COMMAND_ENABLE = yes    # Commands for debug and configuration
 PS2_USE_INT = yes      # uses external interrupt for falling edge of PS/2 clock pin
 #PS2_USE_BUSYWAIT = yes        # uses primitive reference code
 
-ifdef PS2_USE_USART
-    SRC += protocol/ps2_usart.c
-    OPT_DEFS += -DPS2_USE_USART
-endif
-
-ifdef PS2_USE_INT
-    SRC += protocol/ps2.c
-    OPT_DEFS += -DPS2_USE_INT
-endif
-
-ifdef PS2_USE_BUSYWAIT
-    SRC += protocol/ps2.c
-    OPT_DEFS += -DPS2_USE_BUSYWAIT
-endif
-
 #---------------- Programming Options --------------------------
 PROGRAM_CMD = teensy_loader_cli -mmcu=$(MCU) -w -v $(TARGET).hex
 
@@ -107,6 +92,7 @@ VPATH += $(TARGET_DIR)
 VPATH += $(TOP_DIR)
 
 
+include $(TOP_DIR)/protocol.mk
 include $(TOP_DIR)/protocol/bluefruit.mk
 include $(TOP_DIR)/protocol.mk
 include $(TOP_DIR)/common.mk
index 716590a4564febb1b318476ac0d454213a8481fe..8acd8cfb33ffd3af762fb4c8f8c4c123a75f07d2 100644 (file)
@@ -214,7 +214,7 @@ const macro_t *action_get_macro(keyrecord_t *record, uint8_t id, uint8_t opt)
 }
 */
 
-uint8_t keymap_key_to_keycode(uint8_t layer, key_t key)
+uint8_t keymap_key_to_keycode(uint8_t layer, keypos_t key)
 {
     return pgm_read_byte(&keymaps[(layer)][(key.row)][(key.col)]);
 }
index 6154d86826498e4adc8b94fa35a2a984d217776c..16df638b94a4442dea6f4c013e4f05ee51d2c47a 100644 (file)
@@ -82,21 +82,6 @@ PS2_USE_USART = yes  # uses hardware USART engine for PS/2 signal receive(recomen
 #PS2_USE_INT = yes     # uses external interrupt for falling edge of PS/2 clock pin
 #PS2_USE_BUSYWAIT = yes        # uses primitive reference code
 
-ifdef PS2_USE_USART
-    SRC += protocol/ps2_usart.c
-    OPT_DEFS += -DPS2_USE_USART
-endif
-
-ifdef PS2_USE_INT
-    SRC += protocol/ps2.c
-    OPT_DEFS += -DPS2_USE_INT
-endif
-
-ifdef PS2_USE_BUSYWAIT
-    SRC += protocol/ps2.c
-    OPT_DEFS += -DPS2_USE_BUSYWAIT
-endif
-
 
 #---------------- Programming Options --------------------------
 PROGRAM_CMD = teensy_loader_cli -mmcu=$(MCU) -w -v $(TARGET).hex
index 13f77ca9b7db668c9068ba598f2503ecb581f4d0..d6867bb002644348a74188eb82d86be225cd1e77 100644 (file)
@@ -99,16 +99,22 @@ CONSOLE_ENABLE = yes        # Console for debug
 #   Teensy halfKay   512
 #   Atmel DFU loader 4096
 #   LUFA bootloader  4096
-#OPT_DEFS += -DBOOTLOADER_SIZE=4096
+OPT_DEFS += -DBOOTLOADER_SIZE=4096
 
 
 
 SRC =  \
-       keymap.c \
+       keymap_common.c \
        matrix.c \
        led.c \
        main.cpp
 
+ifdef KEYMAP
+    SRC := keymap_$(KEYMAP).c $(SRC)
+else
+    SRC := keymap.c $(SRC)
+endif
+
 CONFIG_H = config.h
 
 
@@ -120,7 +126,7 @@ VPATH += $(TOP_DIR)
 
 
 # program Leonardo
-PROGRAM_CMD = avrdude -p$(MCU) -cavr109 -P$(DEV) -b57600 -Uflash:w:$(TARGET).hex
+PROGRAM_CMD = avrdude -p$(MCU) -cavr109 -b57600 -Uflash:w:$(TARGET).hex -P$(DEV)
 
 
 
index a4893711079b002fb01858b1d925449a988ac626..30d5deb1e5817b1428a45721d82e85b145192eda 100644 (file)
@@ -7,7 +7,19 @@ Arduino Leonardo
     http://arduino.cc/en/Main/ArduinoBoardLeonardo 
 
 Circuit@Home USB Host Shield 2.0
-    http://www.circuitsathome.com/products-page/arduino-shields/usb-host-shield-2-0-for-arduino
+    https://www.circuitsathome.com/products-page/arduino-shields/usb-host-shield-2-0-for-arduino-assembled/
+
+Buying Arduino Leonardo and USB Host Shield 2.0(from Circuit@home) will be the easiest way, you won't need even soldering iron.
+Arduino's Shield will also work well but I think Sparkfun's needs to be modified.
+
+    http://arduino.cc/en/Main/ArduinoUSBHostShield
+    https://www.sparkfun.com/products/9947
+
+Also Pro Micro 3.3V(not Mini) or Teensy with mini host shield will work with some fixes on signal/power routing.
+    https://www.circuitsathome.com/products-page/arduino-shields/usb-host-shield-for-arduino-pro-mini
+    https://www.sparkfun.com/products/12587
+    https://www.pjrc.com/teensy/td_libs_USBHostShield.html
+
 
 
 Build firmware
@@ -19,13 +31,44 @@ Build firmware
     $ cd converter/usb_usb
     $ make
 
-You will get usb_usb.hex if you are lucky.
-Program your Leonardo with avrdude(or easy-going Arduino IDE):
+Program converter. Push reset button on Leonardo before run this command. Serial port name(COM17) depends your system. On Linux I got /dev/ttyACM0.
+
+    $ DEV=COM17 make program
+    or
+    $ avrdude -patmega32u4 -cavr109 -b57600 -Uflash:w:usb_usb.hex -PCOM17
 
-    $ avrdude -patmega32u4 -cavr109 -PCOM17 -b57600 -Uflash:w:usb_usb.hex
 
 
 Limitation
 ----------
 Only supports 'HID Boot protocol'.
 Not support keyboard LED yet.
+
+Note that the converter can host only USB "boot protocol" keyboard(6KRO) and not NKRO, it is possible to support NKRO keyboard but you will need to write HID report parser for that. Every NKRO keyboard can have different HID report and it is difficult to support all kind of NKRO keyboards in the market.
+
+
+
+Update
+------
+2014/12/11  Added Hub support(confirmed with HHKB pro2)
+
+
+
+Resource
+--------
+USB Host Sheild 2.0
+    https://www.circuitsathome.com/products-page/arduino-shields/usb-host-shield-2-0-for-arduino
+    https://www.circuitsathome.com/products-page/arduino-shields/usb-host-shield-for-arduino-pro-mini
+USB Host Sheild 2.0 source
+    https://github.com/felis/USB_Host_Shield_2.0
+Arduino USB Host Shield(with bootst converter)
+    http://arduino.cc/en/Main/ArduinoUSBHostShield
+Arduino source
+    https://github.com/arduino/Arduino/hardware/arduino/{cores,variants}
+Initial release of TMK USB-USB converter
+    https://geekhack.org/index.php?topic=33057.msg653549#msg653549
+    http://deskthority.net/workshop-f7/is-remapping-a-usb-keyboard-using-teensy-possible-t2841-30.html#p74854
+Arduino-based hardware keyboard remapper - Colemak forum
+    http://forum.colemak.com/viewtopic.php?id=1561
+Teensy + Host Shield
+    http://www.pjrc.com/teensy/td_libs_USBHostShield.html
index d614973f7ebf4a4c3821d6e4e8f3bb2ed5114399..c9924567630793587566bbc1a093bf4403d480af 100644 (file)
@@ -20,7 +20,7 @@ along with this program.  If not, see <http://www.gnu.org/licenses/>.
 
 
 #define VENDOR_ID       0xFEED
-#define PRODUCT_ID      0xCAFE
+#define PRODUCT_ID      0x005B
 #define DEVICE_VER      0x0814
 #define MANUFACTURER    t.m.k.
 #define PRODUCT         USB to USB keyboard converter
@@ -33,8 +33,6 @@ along with this program.  If not, see <http://www.gnu.org/licenses/>.
 #define MATRIX_ROWS 32
 #define MATRIX_COLS 8
 
-#define USE_LEGACY_KEYMAP
-
 /* key combination for command */
 #define IS_COMMAND() (keyboard_report->mods == (MOD_BIT(KC_LSHIFT) | MOD_BIT(KC_RSHIFT))) 
 
index ff166fcf1f5611deae23cd354fdd9a8e83bce4fe..c14a8aa553927b8d4c2e699e2990ae50d1981712 100644 (file)
@@ -15,62 +15,10 @@ You should have received a copy of the GNU General Public License
 along with this program.  If not, see <http://www.gnu.org/licenses/>.
 */
 
-#include <avr/pgmspace.h>
-#include "keycode.h"
-#include "util.h"
-#include "keymap.h"
+#include "keymap_common.h"
 
 
-#define KEYMAP( \
-    K29,K3A,K3B,K3C,K3D,K3E,K3F,K40,K41,K42,K43,K44,K45,     K46,K47,K48,                   \
-    K35,K1E,K1F,K20,K21,K22,K23,K24,K25,K26,K27,K2D,K2E,K2A, K49,K4A,K4B,  K53,K54,K55,K56, \
-    K2B,K14,K1A,K08,K15,K17,K1C,K18,K0C,K12,K13,K2F,K30,K31, K4C,K4D,K4E,  K5F,K60,K61,     \
-    K39,K04,K16,K07,K09,K0A,K0B,K0D,K0E,K0F,K33,K34,    K28,               K5C,K5D,K5E,K57, \
-    KE1,K1D,K1B,K06,K19,K05,K11,K10,K36,K37,K38,        KE5,     K52,      K59,K5A,K5B,     \
-    KE0,KE3,KE2,        K2C,                KE6,KE7,K65,KE4, K50,K51,K4F,  K62,    K63,K58  \
-) { \
-    { KC_NO,    KC_NO,    KC_NO,    KC_NO,    KC_##K04, KC_##K05, KC_##K06, KC_##K07 }, /* 00-07 */ \
-    { KC_##K08, KC_##K09, KC_##K0A, KC_##K0B, KC_##K0C, KC_##K0D, KC_##K0E, KC_##K0F }, /* 08-0F */ \
-    { KC_##K10, KC_##K11, KC_##K12, KC_##K13, KC_##K14, KC_##K15, KC_##K16, KC_##K17 }, /* 10-17 */ \
-    { KC_##K18, KC_##K19, KC_##K1A, KC_##K1B, KC_##K1C, KC_##K1D, KC_##K1E, KC_##K1F }, /* 18-1F */ \
-    { KC_##K20, KC_##K21, KC_##K22, KC_##K23, KC_##K24, KC_##K25, KC_##K26, KC_##K27 }, /* 20-27 */ \
-    { KC_##K28, KC_##K29, KC_##K2A, KC_##K2B, KC_##K2C, KC_##K2D, KC_##K2E, KC_##K2F }, /* 28-2F */ \
-    { KC_##K30, KC_##K31, KC_NO,    KC_##K33, KC_##K34, KC_##K35, KC_##K36, KC_##K37 }, /* 30-37 */ \
-    { KC_##K38, KC_##K39, KC_##K3A, KC_##K3B, KC_##K3C, KC_##K3D, KC_##K3E, KC_##K3F }, /* 38-3F */ \
-    { KC_##K40, KC_##K41, KC_##K42, KC_##K43, KC_##K44, KC_##K45, KC_##K46, KC_##K47 }, /* 40-47 */ \
-    { KC_##K48, KC_##K49, KC_##K4A, KC_##K4B, KC_##K4C, KC_##K4D, KC_##K4E, KC_##K4F }, /* 48-4F */ \
-    { KC_##K50, KC_##K51, KC_##K52, KC_##K53, KC_##K54, KC_##K55, KC_##K56, KC_##K57 }, /* 50-57 */ \
-    { KC_##K58, KC_##K59, KC_##K5A, KC_##K5B, KC_##K5C, KC_##K5D, KC_##K5E, KC_##K5F }, /* 58-5F */ \
-    { KC_##K60, KC_##K61, KC_##K62, KC_##K63, KC_NO,    KC_##K65, KC_NO,    KC_NO    }, /* 60-67 */ \
-    { KC_NO,    KC_NO,    KC_NO,    KC_NO,    KC_NO,    KC_NO,    KC_NO,    KC_NO    }, /* 68-6F */ \
-    { KC_NO,    KC_NO,    KC_NO,    KC_NO,    KC_NO,    KC_NO,    KC_NO,    KC_NO    }, /* 70-77 */ \
-    { KC_NO,    KC_NO,    KC_NO,    KC_NO,    KC_NO,    KC_NO,    KC_NO,    KC_NO    }, /* 78-7F */ \
-    { KC_NO,    KC_NO,    KC_NO,    KC_NO,    KC_NO,    KC_NO,    KC_NO,    KC_NO    }, /* 80-87 */ \
-    { KC_NO,    KC_NO,    KC_NO,    KC_NO,    KC_NO,    KC_NO,    KC_NO,    KC_NO    }, /* 88-8F */ \
-    { KC_NO,    KC_NO,    KC_NO,    KC_NO,    KC_NO,    KC_NO,    KC_NO,    KC_NO    }, /* 90-97 */ \
-    { KC_NO,    KC_NO,    KC_NO,    KC_NO,    KC_NO,    KC_NO,    KC_NO,    KC_NO    }, /* 98-9F */ \
-    { KC_NO,    KC_NO,    KC_NO,    KC_NO,    KC_NO,    KC_NO,    KC_NO,    KC_NO    }, /* A0-A7 */ \
-    { KC_NO,    KC_NO,    KC_NO,    KC_NO,    KC_NO,    KC_NO,    KC_NO,    KC_NO    }, /* A8-AF */ \
-    { KC_NO,    KC_NO,    KC_NO,    KC_NO,    KC_NO,    KC_NO,    KC_NO,    KC_NO    }, /* B0-B7 */ \
-    { KC_NO,    KC_NO,    KC_NO,    KC_NO,    KC_NO,    KC_NO,    KC_NO,    KC_NO    }, /* B8-BF */ \
-    { KC_NO,    KC_NO,    KC_NO,    KC_NO,    KC_NO,    KC_NO,    KC_NO,    KC_NO    }, /* C0-C7 */ \
-    { KC_NO,    KC_NO,    KC_NO,    KC_NO,    KC_NO,    KC_NO,    KC_NO,    KC_NO    }, /* C8-CF */ \
-    { KC_NO,    KC_NO,    KC_NO,    KC_NO,    KC_NO,    KC_NO,    KC_NO,    KC_NO    }, /* D0-D7 */ \
-    { KC_NO,    KC_NO,    KC_NO,    KC_NO,    KC_NO,    KC_NO,    KC_NO,    KC_NO    }, /* D8-DF */ \
-    { KC_##KE0, KC_##KE1, KC_##KE2, KC_##KE3, KC_##KE4, KC_##KE5, KC_##KE6, KC_##KE7 }, /* E0-E7 */ \
-    { KC_NO,    KC_NO,    KC_NO,    KC_NO,    KC_NO,    KC_NO,    KC_NO,    KC_NO    }, /* E8-EF */ \
-    { KC_NO,    KC_NO,    KC_NO,    KC_NO,    KC_NO,    KC_NO,    KC_NO,    KC_NO    }, /* F0-F7 */ \
-    { KC_NO,    KC_NO,    KC_NO,    KC_NO,    KC_NO,    KC_NO,    KC_NO,    KC_NO    }, /* F8-FF */ \
-}
-
-
-// Layers to switch by holding Fn key(0-7)
-static const uint8_t PROGMEM fn_layer[] =   { 5,       6,       5,       0,       0,       0,       0,       0     };
-
-// Codes to register by clicking Fn key(0-7)
-static const uint8_t PROGMEM fn_keycode[] = { KC_SCLN, KC_SLSH, KC_NO,   KC_NO,   KC_NO,   KC_NO,   KC_NO,   KC_NO };
-
-static const uint8_t PROGMEM keymaps[][MATRIX_ROWS][MATRIX_COLS] = {
+const uint8_t PROGMEM keymaps[][MATRIX_ROWS][MATRIX_COLS] = {
     /* 0: default
      * ,---.   ,---------------. ,---------------. ,---------------. ,-----------.     ,-----------.
      * |Esc|   |F1 |F2 |F3 |F4 | |F5 |F6 |F7 |F8 | |F9 |F10|F11|F12| |PrS|ScL|Pau|     |Pwr|Slp|Wak|
@@ -86,16 +34,14 @@ static const uint8_t PROGMEM keymaps[][MATRIX_ROWS][MATRIX_COLS] = {
      * |-----------------------------------------------------------| ,-----------. |-----------|Ent|
      * |Ctrl |Gui |Alt |         Space         |Alt |Gui |Menu|Ctrl| |Lef|Dow|Rig| |      0|  .|   |
      * `-----------------------------------------------------------' `-----------' `---------------'
-     * ; = Fn0(to Layer 5)
-     * / = Fn1(to Layer 6)
      */
     KEYMAP(
     ESC, F1,  F2,  F3,  F4,  F5,  F6,  F7,  F8,  F9,  F10, F11, F12,           PSCR,SLCK,PAUS,
     ESC, 1,   2,   3,   4,   5,   6,   7,   8,   9,   0,   MINS,EQL, BSPC,     INS, HOME,PGUP,    NLCK,PSLS,PAST,PMNS,
     TAB, Q,   W,   E,   R,   T,   Y,   U,   I,   O,   P,   LBRC,RBRC,BSLS,     DEL, END, PGDN,    P7,  P8,  P9,
-    FN2, A,   S,   D,   F,   G,   H,   J,   K,   L,   FN0, QUOT,     ENT,                         P4,  P5,  P6,  PPLS,
-    LSFT,Z,   X,   C,   V,   B,   N,   M,   COMM,DOT, FN1,           RSFT,          UP,           P1,  P2,  P3,
-    LCTL,LGUI,LALT,          SPC,                     RALT,FN2, FN2, GRV,      LEFT,DOWN,RGHT,    P0,       PDOT,PENT
+    CAPS,A,   S,   D,   F,   G,   H,   J,   K,   L,   SCLN,QUOT,     ENT,                         P4,  P5,  P6,  PPLS,
+    LSFT,Z,   X,   C,   V,   B,   N,   M,   COMM,DOT, SLSH,          RSFT,          UP,           P1,  P2,  P3,
+    LCTL,LGUI,LALT,          SPC,                     RALT,RGUI,APP, GRV,      LEFT,DOWN,RGHT,    P0,       PDOT,PENT
     ),
 
     /* 1: plain Qwerty without layer switching
@@ -185,67 +131,7 @@ static const uint8_t PROGMEM keymaps[][MATRIX_ROWS][MATRIX_COLS] = {
     LSFT,Z,   X,   M,   C,   V,   K,   L,   COMM,DOT, SLSH,          RSFT,          UP,           P1,  P2,  P3,
     LCTL,LGUI,LALT,          SPC,                     RALT,RGUI,APP, RCTL,     LEFT,DOWN,RGHT,    P0,       PDOT,PENT
     ),
-
-    /* 5: Mouse keys
-     * ,-----------------------------------------------------------.
-     * |Esc| F1| F2| F3| F4| F5| F6| F7| F8| F9|F10|F11|F12|Backspa|
-     * |-----------------------------------------------------------|
-     * |Tab  |MwL|MwU|McU|WwU|WwR|MwL|MwD|MwU|MwR|   |   |   |    \|
-     * |-----------------------------------------------------------|
-     * |CapsLo|   |McL|McD|McR|   |McL|McD|McU|McR|Fn0|   |Return  |
-     * |-----------------------------------------------------------|
-     * |Shift   |VoD|VoU|Mut|Mb2|Mb3|Mb2|Mb1|VoD|VoU|Mut|Shift     |
-     * |-----------------------------------------------------------|
-     * |Ctrl |Gui |Alt |         Mb1           |Alt |Gui |Menu|Ctrl|
-     * `-----------------------------------------------------------'
-     * Mc = mouse cursor, Mw = mouse wheel, Mb = mouse button
-     * Vo = Volume, Mut = Mute
-     */
-    KEYMAP(
-    ESC, F1,  F2,  F3,  F4,  F5,  F6,  F7,  F8,  F9,  F10, F11, F12,           PSCR,SLCK,PAUS,
-    GRV, F1,  F2,  F3,  F4,  F5,  F6,  F7,  F8,  F8,  F10, F11, F12, DEL,      INS, HOME,PGUP,    NLCK,PSLS,PAST,PMNS,
-    CAPS,NO,  NO,  NO,  NO,  NO,  WH_L,WH_D,WH_U,WH_R,PSCR,SLCK,PAUS,INS,      DEL, END, PGDN,    P7,  P8,  P9,
-    FN2, VOLD,VOLU,MUTE,NO,  NO,  MS_L,MS_D,MS_U,MS_R,FN0, NO,       ENT,                         P4,  P5,  P6,  PPLS,
-    LSFT,NO,  NO,  NO,  NO,  BTN3,BTN2,BTN1,NO,  NO,  NO,            RSFT,          UP,           P1,  P2,  P3,
-    LCTL,LGUI,LALT,          BTN1,                    RALT,FN2, FN2, RCTL,     LEFT,DOWN,RGHT,    P0,       PDOT,PENT
-    ),
-
-    /* 6: Cursor keys
-     * ,-----------------------------------------------------------.
-     * |Esc| F1| F2| F3| F4| F5| F6| F7| F8| F9|F10|F11|F12|Backspa|
-     * |-----------------------------------------------------------|
-     * |Tab  |Hom|PgU| Up|PgU|End|Hom|PgD|PgU|End|   |   |   |    \|
-     * |-----------------------------------------------------------|
-     * |CapsLo|   |Lef|Dow|Rig|   |Lef|Dow| Up|Rig|   |   |Return  |
-     * |-----------------------------------------------------------|
-     * |Shift   |   |   |   |   |   |Hom|PgD|PgU|End|Fn1|Shift     |
-     * |-----------------------------------------------------------|
-     * |Ctrl |Gui |Alt |         Space         |Alt |Gui |Menu|Ctrl|
-     * `-----------------------------------------------------------'
-     */
-    KEYMAP(
-    ESC, F1,  F2,  F3,  F4,  F5,  F6,  F7,  F8,  F9,  F10, F11, F12,           PSCR,SLCK,PAUS,
-    GRV, F1,  F2,  F3,  F4,  F5,  F6,  F7,  F8,  F8,  F10, F11, F12, DEL,      INS, HOME,PGUP,    NLCK,PSLS,PAST,PMNS,
-    CAPS,NO,  NO,  NO,  NO,  NO,  HOME,PGDN,PGUP,END, NO,  NO,  NO,  INS,      DEL, END, PGDN,    P7,  P8,  P9,
-    LCTL,NO,  NO,  NO,  NO,  NO,  LEFT,DOWN,UP,  RGHT,NO,  NO,       ENT,                         P4,  P5,  P6,  PPLS,
-    LSFT,NO,  NO,  NO,  NO,  NO,  HOME,PGDN,PGUP,END, FN1,           RSFT,          UP,           P1,  P2,  P3,
-    LCTL,LGUI,LALT,          SPC,                     RALT,RGUI,APP, RCTL,     LEFT,DOWN,RGHT,    P0,       PDOT,PENT
-    ),
 };
 
-
-
-uint8_t keymap_get_keycode(uint8_t layer, uint8_t row, uint8_t col)
-{
-    return pgm_read_byte(&keymaps[(layer)][(row)][(col)]);
-}
-
-uint8_t keymap_fn_layer(uint8_t index)
-{
-    return pgm_read_byte(&fn_layer[index]);
-}
-
-uint8_t keymap_fn_keycode(uint8_t index)
-{
-    return pgm_read_byte(&fn_keycode[index]);
-}
+const uint16_t PROGMEM fn_actions[] = {
+};
diff --git a/converter/usb_usb/keymap_common.c b/converter/usb_usb/keymap_common.c
new file mode 100644 (file)
index 0000000..8ab5ba9
--- /dev/null
@@ -0,0 +1,31 @@
+/*
+Copyright 2014 Jun Wako <wakojun@gmail.com>
+
+This program is free software: you can redistribute it and/or modify
+it under the terms of the GNU General Public License as published by
+the Free Software Foundation, either version 2 of the License, or
+(at your option) any later version.
+
+This program is distributed in the hope that it will be useful,
+but WITHOUT ANY WARRANTY; without even the implied warranty of
+MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+GNU General Public License for more details.
+
+You should have received a copy of the GNU General Public License
+along with this program.  If not, see <http://www.gnu.org/licenses/>.
+*/
+#include "keymap_common.h"
+#include "progmem.h"
+
+
+/* translates key to keycode */
+uint8_t keymap_key_to_keycode(uint8_t layer, keypos_t key)
+{
+    return pgm_read_byte(&keymaps[(layer)][(key.row)][(key.col)]);
+}
+
+/* translates Fn keycode to action */
+action_t keymap_fn_to_action(uint8_t keycode)
+{
+    return (action_t){ .code = pgm_read_word(&fn_actions[FN_INDEX(keycode)]) };
+}
diff --git a/converter/usb_usb/keymap_common.h b/converter/usb_usb/keymap_common.h
new file mode 100644 (file)
index 0000000..435d83f
--- /dev/null
@@ -0,0 +1,77 @@
+/*
+Copyright 2014 Jun Wako <wakojun@gmail.com>
+
+This program is free software: you can redistribute it and/or modify
+it under the terms of the GNU General Public License as published by
+the Free Software Foundation, either version 2 of the License, or
+(at your option) any later version.
+
+This program is distributed in the hope that it will be useful,
+but WITHOUT ANY WARRANTY; without even the implied warranty of
+MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+GNU General Public License for more details.
+
+You should have received a copy of the GNU General Public License
+along with this program.  If not, see <http://www.gnu.org/licenses/>.
+*/
+#ifndef KEYMAP_COMMON_H
+#define KEYMAP_COMMON_H
+
+#include <stdint.h>
+#include <stdbool.h>
+#include "keycode.h"
+#include "action.h"
+#include "action_macro.h"
+#include "report.h"
+#include "print.h"
+#include "debug.h"
+#include "keymap.h"
+
+
+extern const uint8_t keymaps[][MATRIX_ROWS][MATRIX_COLS];
+extern const uint16_t fn_actions[];
+
+
+#define KEYMAP( \
+    K29,K3A,K3B,K3C,K3D,K3E,K3F,K40,K41,K42,K43,K44,K45,     K46,K47,K48,                   \
+    K35,K1E,K1F,K20,K21,K22,K23,K24,K25,K26,K27,K2D,K2E,K2A, K49,K4A,K4B,  K53,K54,K55,K56, \
+    K2B,K14,K1A,K08,K15,K17,K1C,K18,K0C,K12,K13,K2F,K30,K31, K4C,K4D,K4E,  K5F,K60,K61,     \
+    K39,K04,K16,K07,K09,K0A,K0B,K0D,K0E,K0F,K33,K34,    K28,               K5C,K5D,K5E,K57, \
+    KE1,K1D,K1B,K06,K19,K05,K11,K10,K36,K37,K38,        KE5,     K52,      K59,K5A,K5B,     \
+    KE0,KE3,KE2,        K2C,                KE6,KE7,K65,KE4, K50,K51,K4F,  K62,    K63,K58  \
+) { \
+    { KC_NO,    KC_NO,    KC_NO,    KC_NO,    KC_##K04, KC_##K05, KC_##K06, KC_##K07 }, /* 00-07 */ \
+    { KC_##K08, KC_##K09, KC_##K0A, KC_##K0B, KC_##K0C, KC_##K0D, KC_##K0E, KC_##K0F }, /* 08-0F */ \
+    { KC_##K10, KC_##K11, KC_##K12, KC_##K13, KC_##K14, KC_##K15, KC_##K16, KC_##K17 }, /* 10-17 */ \
+    { KC_##K18, KC_##K19, KC_##K1A, KC_##K1B, KC_##K1C, KC_##K1D, KC_##K1E, KC_##K1F }, /* 18-1F */ \
+    { KC_##K20, KC_##K21, KC_##K22, KC_##K23, KC_##K24, KC_##K25, KC_##K26, KC_##K27 }, /* 20-27 */ \
+    { KC_##K28, KC_##K29, KC_##K2A, KC_##K2B, KC_##K2C, KC_##K2D, KC_##K2E, KC_##K2F }, /* 28-2F */ \
+    { KC_##K30, KC_##K31, KC_NO,    KC_##K33, KC_##K34, KC_##K35, KC_##K36, KC_##K37 }, /* 30-37 */ \
+    { KC_##K38, KC_##K39, KC_##K3A, KC_##K3B, KC_##K3C, KC_##K3D, KC_##K3E, KC_##K3F }, /* 38-3F */ \
+    { KC_##K40, KC_##K41, KC_##K42, KC_##K43, KC_##K44, KC_##K45, KC_##K46, KC_##K47 }, /* 40-47 */ \
+    { KC_##K48, KC_##K49, KC_##K4A, KC_##K4B, KC_##K4C, KC_##K4D, KC_##K4E, KC_##K4F }, /* 48-4F */ \
+    { KC_##K50, KC_##K51, KC_##K52, KC_##K53, KC_##K54, KC_##K55, KC_##K56, KC_##K57 }, /* 50-57 */ \
+    { KC_##K58, KC_##K59, KC_##K5A, KC_##K5B, KC_##K5C, KC_##K5D, KC_##K5E, KC_##K5F }, /* 58-5F */ \
+    { KC_##K60, KC_##K61, KC_##K62, KC_##K63, KC_NO,    KC_##K65, KC_NO,    KC_NO    }, /* 60-67 */ \
+    { KC_NO,    KC_NO,    KC_NO,    KC_NO,    KC_NO,    KC_NO,    KC_NO,    KC_NO    }, /* 68-6F */ \
+    { KC_NO,    KC_NO,    KC_NO,    KC_NO,    KC_NO,    KC_NO,    KC_NO,    KC_NO    }, /* 70-77 */ \
+    { KC_NO,    KC_NO,    KC_NO,    KC_NO,    KC_NO,    KC_NO,    KC_NO,    KC_NO    }, /* 78-7F */ \
+    { KC_NO,    KC_NO,    KC_NO,    KC_NO,    KC_NO,    KC_NO,    KC_NO,    KC_NO    }, /* 80-87 */ \
+    { KC_NO,    KC_NO,    KC_NO,    KC_NO,    KC_NO,    KC_NO,    KC_NO,    KC_NO    }, /* 88-8F */ \
+    { KC_NO,    KC_NO,    KC_NO,    KC_NO,    KC_NO,    KC_NO,    KC_NO,    KC_NO    }, /* 90-97 */ \
+    { KC_NO,    KC_NO,    KC_NO,    KC_NO,    KC_NO,    KC_NO,    KC_NO,    KC_NO    }, /* 98-9F */ \
+    { KC_NO,    KC_NO,    KC_NO,    KC_NO,    KC_NO,    KC_NO,    KC_NO,    KC_NO    }, /* A0-A7 */ \
+    { KC_NO,    KC_NO,    KC_NO,    KC_NO,    KC_NO,    KC_NO,    KC_NO,    KC_NO    }, /* A8-AF */ \
+    { KC_NO,    KC_NO,    KC_NO,    KC_NO,    KC_NO,    KC_NO,    KC_NO,    KC_NO    }, /* B0-B7 */ \
+    { KC_NO,    KC_NO,    KC_NO,    KC_NO,    KC_NO,    KC_NO,    KC_NO,    KC_NO    }, /* B8-BF */ \
+    { KC_NO,    KC_NO,    KC_NO,    KC_NO,    KC_NO,    KC_NO,    KC_NO,    KC_NO    }, /* C0-C7 */ \
+    { KC_NO,    KC_NO,    KC_NO,    KC_NO,    KC_NO,    KC_NO,    KC_NO,    KC_NO    }, /* C8-CF */ \
+    { KC_NO,    KC_NO,    KC_NO,    KC_NO,    KC_NO,    KC_NO,    KC_NO,    KC_NO    }, /* D0-D7 */ \
+    { KC_NO,    KC_NO,    KC_NO,    KC_NO,    KC_NO,    KC_NO,    KC_NO,    KC_NO    }, /* D8-DF */ \
+    { KC_##KE0, KC_##KE1, KC_##KE2, KC_##KE3, KC_##KE4, KC_##KE5, KC_##KE6, KC_##KE7 }, /* E0-E7 */ \
+    { KC_NO,    KC_NO,    KC_NO,    KC_NO,    KC_NO,    KC_NO,    KC_NO,    KC_NO    }, /* E8-EF */ \
+    { KC_NO,    KC_NO,    KC_NO,    KC_NO,    KC_NO,    KC_NO,    KC_NO,    KC_NO    }, /* F0-F7 */ \
+    { KC_NO,    KC_NO,    KC_NO,    KC_NO,    KC_NO,    KC_NO,    KC_NO,    KC_NO    }, /* F8-FF */ \
+}
+
+#endif
diff --git a/converter/usb_usb/keymap_hasu.c b/converter/usb_usb/keymap_hasu.c
new file mode 100644 (file)
index 0000000..de19e23
--- /dev/null
@@ -0,0 +1,158 @@
+#include "keymap_common.h"
+
+const uint8_t keymaps[][MATRIX_ROWS][MATRIX_COLS] PROGMEM = {
+    /* Layer 0: Default Layer
+     * ,-----------------------------------------------------------.
+     * |Esc|  1|  2|  3|  4|  5|  6|  7|  8|  9|  0|  -|  =|  \|  `|
+     * |-----------------------------------------------------------|
+     * |Tab  |  Q|  W|  E|  R|  T|  Y|  U|  I|  O|  P|  [|  ]|Backs|
+     * |-----------------------------------------------------------|
+     * |Contro|  A|  S|  D|  F|  G|  H|  J|  K|  L|Fn3|  '|Fn6     |
+     * |-----------------------------------------------------------|
+     * |Fn7     |  Z|  X|  C|  V|  B|  N|  M|  ,|  .|Fn2|Shift |Fn1|
+     * `-----------------------------------------------------------'
+     *       |Gui|Alt  |         Fn4           |Fn5  |Gui|
+     *       `-------------------------------------------'
+     */
+    [0] = \
+    KEYMAP(
+    ESC, F1,  F2,  F3,  F4,  F5,  F6,  F7,  F8,  F9,  F10, F11, F12,           PSCR,SLCK,BRK,
+    ESC, 1,   2,   3,   4,   5,   6,   7,   8,   9,   0,   MINS,EQL, BSPC,     INS, HOME,PGUP,    NLCK,PSLS,PAST,PMNS,
+    TAB, Q,   W,   E,   R,   T,   Y,   U,   I,   O,   P,   LBRC,RBRC,BSLS,     DEL, END, PGDN,    P7,  P8,  P9,
+    LCTL,A,   S,   D,   F,   G,   H,   J,   K,   L,   FN3, QUOT,     FN6,                         P4,  P5,  P6,  PPLS,
+    FN7, Z,   X,   C,   V,   B,   N,   M,   COMM,DOT, FN2,           RSFT,          UP,           P1,  P2,  P3,
+    LCTL,LGUI,LALT,          FN4,                     RALT,FN5, FN5, FN1,      LEFT,DOWN,RGHT,    P0,       PDOT,PENT
+    ),
+
+    /* Layer 1: HHKB mode[HHKB Fn]
+     * ,-----------------------------------------------------------.
+     * |Esc| F1| F2| F3| F4| F5| F6| F7| F8| F9|F10|F11|F12|Ins|Del|
+     * |-----------------------------------------------------------|
+     * |Caps |   |   |   |   |   |   |   |Psc|Slk|Pus|Up |   |Backs|
+     * |-----------------------------------------------------------|
+     * |Contro|VoD|VoU|Mut|   |   |  *|  /|Hom|PgU|Lef|Rig|Enter   |
+     * |-----------------------------------------------------------|
+     * |Shift   |   |   |   |   |   |  +|  -|End|PgD|Dow|Shift |   |
+     * `-----------------------------------------------------------'
+     *       |Gui|Alt  |         Space         |Alt  |Gui|
+     *       `-------------------------------------------'
+     */ 
+    [1] = \
+    KEYMAP(
+    ESC, F1,  F2,  F3,  F4,  F5,  F6,  F7,  F8,  F9,  F10, F11, F12,           PSCR,SLCK,BRK,
+    GRV, F1,  F2,  F3,  F4,  F5,  F6,  F7,  F8,  F9,  F10, F11, F12, DEL,      INS, HOME,PGUP,    NLCK,PSLS,PAST,PMNS,
+    CAPS,NO,  NO,  NO,  NO,  NO,  NO,  NO,  PSCR,SLCK,PAUS, UP,  NO, BSLS,     DEL, END, PGDN,    P7,  P8,  P9,
+    LCTL,VOLD,VOLU,MUTE,NO,  NO,  PAST,PSLS,HOME,PGUP,LEFT,RGHT,     ENT,                         P4,  P5,  P6,  PPLS,
+    LSFT,NO,  NO,  NO,  NO,  NO,  PPLS,PMNS,END, PGDN,DOWN,          RSFT,          UP,           P1,  P2,  P3,
+    LCTL,LGUI,LALT,          SPC,                     RALT,RGUI,APP, TRNS,     LEFT,DOWN,RGHT,    P0,       PDOT,PENT
+    ),
+
+    /* Layer 2: Vi mode[Slash]
+     * ,-----------------------------------------------------------.
+     * |Esc| F1| F2| F3| F4| F5| F6| F7| F8| F9|F10|F11|F12|Ins|Del|
+     * |-----------------------------------------------------------|
+     * |Tab  |Hom|PgD|Up |PgU|End|Hom|PgD|PgUlEnd|   |   |   |Backs|
+     * |-----------------------------------------------------------|
+     * |Contro|   |Lef|Dow|Rig|   |Lef|Dow|Up |Rig|   |   |Return  |
+     * |-----------------------------------------------------------|
+     * |Shift   |   |   |   |   |   |Hom|PgD|PgUlEnd|Fn0|Shift |   |
+     * `-----------------------------------------------------------'
+     *       |Gui|Alt  |          Space        |Alt  |Gui|
+     *       `-------------------------------------------'
+     */
+    [2] = \
+    KEYMAP(
+    ESC, F1,  F2,  F3,  F4,  F5,  F6,  F7,  F8,  F9,  F10, F11, F12,           PSCR,SLCK,BRK,
+    GRV, F1,  F2,  F3,  F4,  F5,  F6,  F7,  F8,  F9,  F10, F11, F12, DEL,      INS, HOME,PGUP,    NLCK,PSLS,PAST,PMNS,
+    TAB, HOME,PGDN,UP,  PGUP,END, HOME,PGDN,PGUP,END, NO,  NO,  NO,  BSLS,     DEL, END, PGDN,    P7,  P8,  P9,
+    LCTL,NO,  LEFT,DOWN,RGHT,NO,  LEFT,DOWN,UP,  RGHT,NO,  NO,       ENT,                         P4,  P5,  P6,  PPLS,
+    LSFT,NO,  NO,  NO,  NO,  NO,  HOME,PGDN,PGUP,END, TRNS,          RSFT,          UP,           P1,  P2,  P3,
+    LCTL,LGUI,LALT,          SPC,                     RALT,RGUI,APP, RCTL,     LEFT,DOWN,RGHT,    P0,       PDOT,PENT
+    ),
+
+    /* Layer 3: Mouse mode(IJKL)[Semicolon]
+     * ,-----------------------------------------------------------.
+     * |Esc| F1| F2| F3| F4| F5| F6| F7| F8| F9|F10|F11|F12|Ins|Del|
+     * |-----------------------------------------------------------|
+     * |Tab  |   |   |   |   |   |MwL|MwD|McU|MwU|MwR|Wbk|Wfr|Alt-T|
+     * |-----------------------------------------------------------|
+     * |Contro|   |   |   |   |   |Mb2|McL|McD|McR|Fn |   |Return  |
+     * |-----------------------------------------------------------|
+     * |Shift   |   |   |   |   |Mb3|Mb2|Mb1|Mb4|Mb5|   |Shift |   |
+     * `-----------------------------------------------------------'
+     *      |Gui |Alt  |          Mb1          |Fn   |Fn |
+     *      `--------------------------------------------'
+     * Mc: Mouse Cursor / Mb: Mouse Button / Mw: Mouse Wheel8
+     */
+    [3] = \
+    KEYMAP(
+    ESC, F1,  F2,  F3,  F4,  F5,  F6,  F7,  F8,  F9,  F10, F11, F12,           PSCR,SLCK,BRK,
+    GRV, F1,  F2,  F3,  F4,  F5,  F6,  F7,  F8,  F9,  F10, F11, F12, FN8,      INS, HOME,PGUP,    NLCK,PSLS,PAST,PMNS,
+    FN8, NO,  NO,  NO,  NO,  NO,  WH_L,WH_D,MS_U,WH_U,WH_R,WBAK,WFWD,FN8,      DEL, END, PGDN,    P7,  P8,  P9,
+    LCTL,ACL0,ACL1,ACL2,ACL2,NO,  NO,  MS_L,MS_D,MS_R,TRNS,NO,       ENT,                         P4,  P5,  P6,  PPLS,
+    LSFT,NO,  NO,  NO,  NO,  BTN3,BTN2,BTN1,BTN4,BTN5,NO,            RSFT,          UP,           P1,  P2,  P3,
+    LCTL,LGUI,LALT,          BTN1,                    RALT,TRNS,TRNS,RCTL,     LEFT,DOWN,RGHT,    P0,       PDOT,PENT
+    ),
+
+    /* Layer 5: Mouse mode(IJKL)[Space]
+     * ,-----------------------------------------------------------.
+     * |Esc| F1| F2| F3| F4| F5| F6| F7| F8| F9|F10|F11|F12|Ins|Del|
+     * |-----------------------------------------------------------|
+     * |Tab  |   |   |   |   |   |MwL|MwD|McU|MwU|MwR|Wbk|Wfr|Alt-T|
+     * |-----------------------------------------------------------|
+     * |Contro|   |   |   |   |   |Mb2|McL|McD|McR|Mb1|   |Return  |
+     * |-----------------------------------------------------------|
+     * |Shift   |   |   |   |   |Mb3|Mb2|Mb1|Mb4|Mb5|   |Shift |   |
+     * `-----------------------------------------------------------'
+     *      |Gui |Alt  |          Mb1          |Fn   |Fn |
+     *      `--------------------------------------------'
+     * Mc: Mouse Cursor / Mb: Mouse Button / Mw: Mouse Wheel8
+     */
+    [4] = \
+    KEYMAP(
+    ESC, F1,  F2,  F3,  F4,  F5,  F6,  F7,  F8,  F9,  F10, F11, F12,           PSCR,SLCK,BRK,
+    GRV, F1,  F2,  F3,  F4,  F5,  F6,  F7,  F8,  F9,  F10, F11, F12, FN8,      INS, HOME,PGUP,    NLCK,PSLS,PAST,PMNS,
+    FN8, NO,  NO,  NO,  NO,  NO,  WH_L,WH_D,MS_U,WH_U,WH_R,WBAK,WFWD,FN8,      DEL, END, PGDN,    P7,  P8,  P9,
+    LCTL,ACL0,ACL1,ACL2,ACL2,NO,  NO,  MS_L,MS_D,MS_R,BTN1,NO,       ENT,                         P4,  P5,  P6,  PPLS,
+    LSFT,NO,  NO,  NO,  NO,  BTN3,BTN2,BTN1,BTN4,BTN5,NO,            RSFT,          UP,           P1,  P2,  P3,
+    LCTL,LGUI,LALT,          TRNS,                    RALT,RGUI,APP, RCTL,     LEFT,DOWN,RGHT,    P0,       PDOT,PENT
+    ),
+};
+
+
+/*
+ * Macro definition
+ */
+enum macro_id {
+    ALT_TAB,
+};
+const macro_t *action_get_macro(keyrecord_t *record, uint8_t id, uint8_t opt)
+{
+    switch (id) {
+        case ALT_TAB:
+            return (record->event.pressed ?
+                    MACRO( D(LALT), D(TAB), END ) :
+                    MACRO( U(TAB), END ));
+    }
+    return MACRO_NONE;
+}
+
+
+/*
+ * Fn action definition
+ */
+#ifdef KEYMAP_SECTION_ENABLE
+const uint16_t fn_actions[] __attribute__ ((section (".keymap.fn_actions"))) = {
+#else
+const uint16_t fn_actions[] PROGMEM = {
+#endif
+    [0] = ACTION_DEFAULT_LAYER_SET(0),                // Default layer(not used)
+    [1] = ACTION_LAYER_TAP_TOGGLE(1),                 // HHKB layer(toggle with 5 taps)
+    [2] = ACTION_LAYER_TAP_KEY(2, KC_SLASH),          // Cursor layer with Slash*
+    [3] = ACTION_LAYER_TAP_KEY(3, KC_SCLN),           // Mousekey layer with Semicolon*
+    [4] = ACTION_LAYER_TAP_KEY(4, KC_SPC),            // Mousekey layer with Space
+    [5] = ACTION_LAYER_MOMENTARY(3),                  // Mousekey layer
+    [6] = ACTION_MODS_TAP_KEY(MOD_RCTL, KC_ENT),      // RControl with tap Enter
+    [7] = ACTION_MODS_ONESHOT(MOD_LSFT),              // Oneshot Shift
+    [8] = ACTION_MACRO(ALT_TAB),                      // Application switching
+};
diff --git a/converter/usb_usb/keymap_spacefn.c b/converter/usb_usb/keymap_spacefn.c
new file mode 100644 (file)
index 0000000..bffd2bc
--- /dev/null
@@ -0,0 +1,61 @@
+/*
+ * SpaceFN layout
+ * http://geekhack.org/index.php?topic=51069.0
+ */
+#include "keymap_common.h"
+
+
+const uint8_t PROGMEM keymaps[][MATRIX_ROWS][MATRIX_COLS] = {
+    /* 0: default
+     * ,---.   ,---------------. ,---------------. ,---------------. ,-----------.     ,-----------.
+     * |Esc|   |F1 |F2 |F3 |F4 | |F5 |F6 |F7 |F8 | |F9 |F10|F11|F12| |PrS|ScL|Pau|     |Pwr|Slp|Wak|
+     * `---'   `---------------' `---------------' `---------------' `-----------'     `-----------'
+     * ,-----------------------------------------------------------. ,-----------. ,---------------.
+     * |  `|  1|  2|  3|  4|  5|  6|  7|  8|  9|  0|  -|  =|Backspa| |Ins|Hom|PgU| |NmL|  /|  *|  -|
+     * |-----------------------------------------------------------| |-----------| |---------------|
+     * |Tab  |  Q|  W|  E|  R|  T|  Y|  U|  I|  O|  P|  [|  ]|    \| |Del|End|PgD| |  7|  8|  9|   |
+     * |-----------------------------------------------------------| `-----------' |-----------|  +|
+     * |CapsLo|  A|  S|  D|  F|  G|  H|  J|  K|  L|  ;|  '|Return  |               |  4|  5|  6|   |
+     * |-----------------------------------------------------------|     ,---.     |---------------|
+     * |Shift   |  Z|  X|  C|  V|  B|  N|  M|  ,|  ,|  /|Shift     |     |Up |     |  1|  2|  3|   |
+     * |-----------------------------------------------------------| ,-----------. |-----------|Ent|
+     * |Ctrl |Gui |Alt |         Space         |Alt |Gui |Menu|Ctrl| |Lef|Dow|Rig| |      0|  .|   |
+     * `-----------------------------------------------------------' `-----------' `---------------'
+     */
+    KEYMAP(
+    ESC, F1,  F2,  F3,  F4,  F5,  F6,  F7,  F8,  F9,  F10, F11, F12,           PSCR,SLCK,BRK,
+    ESC, 1,   2,   3,   4,   5,   6,   7,   8,   9,   0,   MINS,EQL, BSPC,     INS, HOME,PGUP,    NLCK,PSLS,PAST,PMNS,
+    TAB, Q,   W,   E,   R,   T,   Y,   U,   I,   O,   P,   LBRC,RBRC,BSLS,     DEL, END, PGDN,    P7,  P8,  P9,
+    CAPS,A,   S,   D,   F,   G,   H,   J,   K,   L,   SCLN,QUOT,     ENT,                         P4,  P5,  P6,  PPLS,
+    LSFT,Z,   X,   C,   V,   B,   N,   M,   COMM,DOT, SLSH,          RSFT,          UP,           P1,  P2,  P3,
+    LCTL,LGUI,LALT,          FN0,                     RALT,RGUI,APP, RCTL,     LEFT,DOWN,RGHT,    P0,       PDOT,PENT
+    ),
+
+    /* 1: SpaceFN
+     * ,-----------------------------------------------------------.
+     * |`  | F1| F2| F3| F4| F5| F6| F7| F8| F9|F10|F11|F12|Delete |
+     * |-----------------------------------------------------------|
+     * |     |   |   |Esc|   |   |   |Hom|Up |End|Psc|Slk|Pau|Ins  |
+     * |-----------------------------------------------------------|
+     * |      |   |   |   |   |   |PgU|Lef|Dow|Rig|   |   |        |
+     * |-----------------------------------------------------------|
+     * |        |   |   |   |   |Spc|PgD|`  |~  |   |Men|          |
+     * |-----------------------------------------------------------|
+     * |    |    |    |                        |    |    |    |    |
+     * `-----------------------------------------------------------'
+     */
+    KEYMAP(
+    ESC, F1,  F2,  F3,  F4,  F5,  F6,  F7,  F8,  F9,  F10, F11, F12,           PSCR,SLCK,BRK,
+    GRV, F1,  F2,  F3,  F4,  F5,  F6,  F7,  F8,  F9,  F10, F11, F12, DEL,      INS, HOME,PGUP,    NLCK,PSLS,PAST,PMNS,
+    TRNS,TRNS,TRNS,ESC, TRNS,TRNS,TRNS,HOME,UP,  END, PSCR,SLCK,PAUS,INS,      DEL, END, PGDN,    P7,  P8,  P9,
+    TRNS,TRNS,TRNS,TRNS,TRNS,TRNS,PGUP,LEFT,DOWN,RGHT,TRNS,TRNS,     TRNS,                        P4,  P5,  P6,  PPLS,
+    TRNS,TRNS,TRNS,TRNS,TRNS,SPC, PGDN,GRV, FN1, TRNS,APP,           TRNS,          UP,           P1,  P2,  P3,
+    TRNS,TRNS,TRNS,          TRNS,                    TRNS,TRNS,TRNS,TRNS,     LEFT,DOWN,RGHT,    P0,       PDOT,PENT
+    ),
+};
+
+const uint16_t PROGMEM fn_actions[] = {
+    [0] = ACTION_LAYER_TAP_KEY(1, KC_SPACE),
+    [1] = ACTION_MODS_KEY(MOD_LSFT, KC_GRV),    // tilde
+};
+
index 20b7af66a25a56b61f2db2f320a9383e3a872aaf..30fd3348a344b14c948374d41b08881890956a36 100644 (file)
@@ -8,11 +8,13 @@
 #include "hid.h"
 #include "hidboot.h"
 #include "parser.h"
+#include "usbhub.h"
 
 // LUFA
 #include "lufa.h"
 
 #include "timer.h"
+#include "sendchar.h"
 #include "debug.h"
 #include "keyboard.h"
 
 static USB     usb_host;
 static HIDBoot<HID_PROTOCOL_KEYBOARD>    kbd(&usb_host);
 static KBDReportParser kbd_parser;
+static USBHub hub1(&usb_host);  // one hub is enough for HHKB pro2
+/* may be needed  for other device with more hub
+static USBHub hub2(&usb_host);
+static USBHub hub3(&usb_host);
+static USBHub hub4(&usb_host);
+static USBHub hub5(&usb_host);
+static USBHub hub6(&usb_host);
+static USBHub hub7(&usb_host);
+*/
 
 static void LUFA_setup(void)
 {
@@ -39,6 +50,7 @@ static void LUFA_setup(void)
 
     // for Console_Task
     USB_Device_EnableSOFEvents();
+    print_set_sendchar(sendchar);
 }
 
 static void HID_setup()
@@ -60,9 +72,11 @@ int main(void)
     LED_TX_ON;
 
     debug_enable = true;
+/*
     debug_matrix = true;
     debug_keyboard = true;
     debug_mouse = true;
+*/
 
     host_set_driver(&lufa_driver);
     keyboard_init();
index 3cdb0860d5ecd1594a2f8923fc48ff13866cbdcf..83d5ab6c8319d1fea3f04d48b488a74a994da18e 100644 (file)
@@ -81,7 +81,7 @@ bool matrix_is_on(uint8_t row, uint8_t col) {
             return true;
         }
     }
-    for (uint8_t i = 0; i < REPORT_KEYS; i++) {
+    for (uint8_t i = 0; i < KEYBOARD_REPORT_KEYS; i++) {
         if (usb_hid_keyboard_report.keys[i] == code) {
             return true;
         }
@@ -96,7 +96,7 @@ uint8_t matrix_get_row(uint8_t row) {
         row_bits |= usb_hid_keyboard_report.mods;
     }
 
-    for (uint8_t i = 0; i < REPORT_KEYS; i++) {
+    for (uint8_t i = 0; i < KEYBOARD_REPORT_KEYS; i++) {
         if (IS_ANY(usb_hid_keyboard_report.keys[i])) {
             if (row == ROW(usb_hid_keyboard_report.keys[i])) {
                 row_bits |= ROW_BITS(usb_hid_keyboard_report.keys[i]);
@@ -110,7 +110,7 @@ uint8_t matrix_key_count(void) {
     uint8_t count = 0;
 
     count += bitpop(usb_hid_keyboard_report.mods);
-    for (uint8_t i = 0; i < REPORT_KEYS; i++) {
+    for (uint8_t i = 0; i < KEYBOARD_REPORT_KEYS; i++) {
         if (IS_ANY(usb_hid_keyboard_report.keys[i])) {
             count++;
         }
index ce24e0ab5c920fbf45efdb349e9e755b854f0073..bf980b0a9e0f9e336df6821a3ab3565a89632862 100644 (file)
@@ -29,6 +29,7 @@ Other Keyboard Firmware Projects
 ## ErgoDox[Ergo][Split][USB][AVR]
 - <http://geekhack.org/index.php?topic=22780.0>
 - <https://github.com/benblazak/ergodox-firmware>
+- <https://github.com/cub-uanic/tmk_keyboard>
 
 ## Suka's keyboard collection[Ergo][Split][3DPrinting][USB][AVR]
 - <http://deskthority.net/workshop-f7/my-diy-keyboard-collection-or-how-i-became-a-kb-geek-t2534.html>
index 7b6379f6b6550ace7f9c8e841823621e756f4fda..fdb1769e1c0ea10d3f7ecaa52624367138d572f0 100644 (file)
@@ -18,7 +18,7 @@ along with this program.  If not, see <http://www.gnu.org/licenses/>.
 
 
 /* translates key to keycode */
-uint8_t keymap_key_to_keycode(uint8_t layer, key_t key)
+uint8_t keymap_key_to_keycode(uint8_t layer, keypos_t key)
 {
     return pgm_read_byte(&keymaps[(layer)][(key.row)][(key.col)]);
 }
diff --git a/keyboard/ghost_squid/Makefile.lufa b/keyboard/ghost_squid/Makefile.lufa
new file mode 100644 (file)
index 0000000..6189389
--- /dev/null
@@ -0,0 +1,117 @@
+#----------------------------------------------------------------------------
+# On command line:
+#
+# make all = Make software.
+#
+# make clean = Clean out built project files.
+#
+# make coff = Convert ELF to AVR COFF.
+#
+# make extcoff = Convert ELF to AVR Extended COFF.
+#
+# make program = Download the hex file to the device.
+#                Please customize your programmer settings(PROGRAM_CMD)
+#
+# make teensy = Download the hex file to the device, using teensy_loader_cli.
+#               (must have teensy_loader_cli installed).
+#
+# make dfu = Download the hex file to the device, using dfu-programmer (must
+#            have dfu-programmer installed).
+#
+# make flip = Download the hex file to the device, using Atmel FLIP (must
+#             have Atmel FLIP installed).
+#
+# make dfu-ee = Download the eeprom file to the device, using dfu-programmer
+#               (must have dfu-programmer installed).
+#
+# make flip-ee = Download the eeprom file to the device, using Atmel FLIP
+#                (must have Atmel FLIP installed).
+#
+# make debug = Start either simulavr or avarice as specified for debugging, 
+#              with avr-gdb or avr-insight as the front end for debugging.
+#
+# make filename.s = Just compile filename.c into the assembler code only.
+#
+# make filename.i = Create a preprocessed source file for use in submitting
+#                   bug reports to the GCC project.
+#
+# To rebuild project do "make clean" then "make all".
+#----------------------------------------------------------------------------
+
+# Target file name (without extension).
+TARGET = ghostsquid_lufa
+
+# Directory common source filess exist
+TOP_DIR = ../..
+
+# Directory keyboard dependent files exist
+TARGET_DIR = .
+
+# List C source files here. (C dependencies are automatically generated.)
+SRC =  keymap.c \
+       matrix.c \
+       led.c
+
+CONFIG_H = config.h
+
+# MCU name
+MCU = atmega32u2
+
+# Processor frequency.
+#     This will define a symbol, F_CPU, in all source code files equal to the
+#     processor frequency in Hz. You can then use this symbol in your source code to
+#     calculate timings. Do NOT tack on a 'UL' at the end, this will be done
+#     automatically to create a 32-bit value in your source code.
+#
+#     This will be an integer division of F_USB below, as it is sourced by
+#     F_USB after it has run through any CPU prescalers. Note that this value
+#     does not *change* the processor frequency - it should merely be updated to
+#     reflect the processor speed set externally so that the code can use accurate
+#     software delays.
+F_CPU = 16000000
+
+#
+# LUFA specific
+#
+# Target architecture (see library "Board Types" documentation).
+ARCH = AVR8
+
+# Input clock frequency.
+#     This will define a symbol, F_USB, in all source code files equal to the
+#     input clock frequency (before any prescaling is performed) in Hz. This value may
+#     differ from F_CPU if prescaling is used on the latter, and is required as the
+#     raw input clock is fed directly to the PLL sections of the AVR for high speed
+#     clock generation for the USB and other AVR subsections. Do NOT tack on a 'UL'
+#     at the end, this will be done automatically to create a 32-bit value in your
+#     source code.
+#
+#     If no clock division is performed on the input clock inside the AVR (via the
+#     CPU clock adjust registers or the clock division fuses), this will be equal to F_CPU.
+F_USB = $(F_CPU)
+
+
+# Build Options
+#   comment out to disable the options.
+#
+#BOOTMAGIC_ENABLE = yes        # Virtual DIP switch configuration(+1000)
+MOUSEKEY_ENABLE = yes  # Mouse keys(+4700)
+EXTRAKEY_ENABLE = yes  # Audio control and System control(+450)
+#CONSOLE_ENABLE = yes  # Console for debug(+400)
+COMMAND_ENABLE = yes    # Commands for debug and configuration
+#SLEEP_LED_ENABLE = yes  # Breathing sleep LED during USB suspend
+#NKRO_ENABLE = yes     # USB Nkey Rollover - not yet supported in LUFA
+
+
+# Boot Section Size in bytes
+#   Teensy halfKay   512
+#   Atmel DFU loader 4096
+#   LUFA bootloader  4096
+OPT_DEFS += -DBOOTLOADER_SIZE=4096
+
+# Search Path
+VPATH += $(TARGET_DIR)
+VPATH += $(TOP_DIR)
+
+include $(TOP_DIR)/protocol/lufa.mk
+include $(TOP_DIR)/common.mk
+include $(TOP_DIR)/rules.mk
diff --git a/keyboard/ghost_squid/README.md b/keyboard/ghost_squid/README.md
new file mode 100644 (file)
index 0000000..dda67e6
--- /dev/null
@@ -0,0 +1,20 @@
+The Ghost Squid controller
+==========================
+Custom controller for the Cooler Master QuickFire XT keyboard designed by bpiphany.
+
+*Note that this is not the official firmware*
+
+Build
+-----
+Move to this directory then just run `make` like:
+
+    $ make -f Makefile.lufa
+
+At the moment only the LUFA stack is supported.
+
+
+Bootloader
+---------
+To enter bootloader by hardware use a magnet above the controller before connecting the usb cable.
+
+It is still possible to use Boot Magic and Command (LSFT+RSFT+PAUS) to access the bootloader though.
diff --git a/keyboard/ghost_squid/config.h b/keyboard/ghost_squid/config.h
new file mode 100644 (file)
index 0000000..54f0314
--- /dev/null
@@ -0,0 +1,43 @@
+/*
+Copyright 2014 Ralf Schmitt <ralf@bunkertor.net>
+
+This program is free software: you can redistribute it and/or modify
+it under the terms of the GNU General Public License as published by
+the Free Software Foundation, either version 2 of the License, or
+(at your option) any later version.
+
+This program is distributed in the hope that it will be useful,
+but WITHOUT ANY WARRANTY; without even the implied warranty of
+MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+GNU General Public License for more details.
+
+You should have received a copy of the GNU General Public License
+along with this program.  If not, see <http://www.gnu.org/licenses/>.
+*/
+
+#ifndef CONFIG_H
+#define CONFIG_H
+
+/* USB Device descriptor parameter */
+#define VENDOR_ID       0xFEED // 0x2516 (original CM XT value)
+#define PRODUCT_ID      0x001A
+#define DEVICE_VER      0x0000
+#define MANUFACTURER    Cooler Master
+#define PRODUCT         Cooler Master QuickFire XT
+
+/* message strings */
+#define DESCRIPTION     t.m.k. keyboard firmware for Cooler Master QuickFire XT
+
+/* matrix size */
+#define MATRIX_ROWS 8
+#define MATRIX_COLS 18
+
+/* Set 0 if need no debouncing */
+#define DEBOUNCE    5
+
+/* key combination for command */
+#define IS_COMMAND() ( \
+    keyboard_report->mods == (MOD_BIT(KC_LSHIFT) | MOD_BIT(KC_RSHIFT)) \
+)
+
+#endif
diff --git a/keyboard/ghost_squid/keymap.c b/keyboard/ghost_squid/keymap.c
new file mode 100644 (file)
index 0000000..e9ad9ef
--- /dev/null
@@ -0,0 +1,102 @@
+/*
+Copyright 2014 Ralf Schmitt <ralf@bunkertor.net>
+
+This program is free software: you can redistribute it and/or modify
+it under the terms of the GNU General Public License as published by
+the Free Software Foundation, either version 2 of the License, or
+(at your option) any later version.
+
+This program is distributed in the hope that it will be useful,
+but WITHOUT ANY WARRANTY; without even the implied warranty of
+MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+GNU General Public License for more details.
+
+You should have received a copy of the GNU General Public License
+along with this program.  If not, see <http://www.gnu.org/licenses/>.
+*/
+
+#include <stdint.h>
+#include <stdbool.h>
+#include <avr/pgmspace.h>
+#include "keycode.h"
+#include "action.h"
+#include "action_macro.h"
+#include "report.h"
+#include "host.h"
+#include "debug.h"
+#include "keymap.h"
+
+/*
+ Matrix col/row mapping
+
+ ,----.    ,-------------------. ,-------------------. ,-------------------. ,--------------.
+ |06/6|    |07/4|08/4|08/2|08/6| |15/5|11/6|12/2|12/4| |14/4|14/5|14/6|14/0| |13/5|13/7|15/7|
+ `----'    `-------------------' `-------------------' `-------------------' `--------------'
+ ,-------------------------------------------------------------------------. ,--------------. ,-------------------.
+ |06/4|06/5|07/5|08/5|09/5|09/4|10/4|10/5|11/5|12/5|05/5|05/4|11/4|    14/2| |17/4|02/4|04/4| |16/1|17/1|04/1|04/0|
+ |-------------------------------------------------------------------------| |--------------| |-------------------|
+ |06/2  |06/7|07/7|08/7|09/7|09/2|10/2|10/7|11/7|12/7|05/7|05/2|11/2|  14/3| |16/4|02/5|04/5| |16/7|17/7|04/7|    |
+ |-------------------------------------------------------------------------| '--------------' |-------------- 02/7|
+ |02/7   |06/3|07/3|08/3|09/3|09/6|10/6|10/3|11/3|12/3|05/3|05/6|      14/1|                  |16/2|17/2|04/2|    |
+ |-------------------------------------------------------------------------|      ,----.      |-------------------|
+ |01/2     |06/1|07/1|08/1|09/1|09/0|10/0|10/1|11/1|12/1|05/0|         01/3|      |02/6|      |16/3|17/3|04/3|    |
+ |-------------------------------------------------------------------------| ,--------------. |-------------- 02/3|
+ |15/4|03/2|13/6|                 16/6                  |13/0|0/3|12/0|15/1| |02/0|16/0|17/0| | 17/6    |04/6|    |
+ `-------------------------------------------------------------------------' `--------------' `-------------------'
+*/
+
+#define KEYMAP( \
+    KG6,      KH4, KI4, KI2, KI6, KP5, KL6, KM2, KM4, KO4, KO5, KO6, KO0,   KN5, KN7, KP7,                       \
+    KG4, KG5, KH5, KI5, KJ5, KJ4, KK4, KK5, KL5, KM5, KF5, KF4, KL4, KO2,   KR4, KC4, KE4,   KQ1, KR1, KE1, KE0, \
+    KG2, KG7, KH7, KI7, KJ7, KJ2, KK2, KK7, KL7, KM7, KF7, KF2, KL2, KO3,   KQ4, KC5, KE5,   KQ7, KR7, KE7, KC7, \
+    KH2, KG3, KH3, KI3, KJ3, KJ6, KK6, KK3, KL3, KM3, KF3, KF6,      KO1,                    KQ2, KR2, KE2,      \
+    KB2, KH6, KG1, KH1, KI1, KJ1, KJ0, KK0, KK1, KL1, KM1, KF0,      KB3,        KC6,        KQ3, KR3, KE3, KC3, \
+    KP4, KD2, KN6,                KQ6,                KN0, KA3, KM0, KP1,   KC0, KQ0, KR0,   KR6,      KE6       \
+) { \
+/*            0         1         2         3         4         5         6         7   */  \
+/* A  0 */ {KC_NO,    KC_NO,    KC_NO,    KC_##KA3, KC_NO,    KC_NO,    KC_NO,    KC_NO   },\
+/* B  1 */ {KC_NO,    KC_NO,    KC_##KB2, KC_##KB3, KC_NO,    KC_NO,    KC_NO,    KC_NO   },\
+/* C  2 */ {KC_##KC0, KC_NO,    KC_NO,    KC_##KC3, KC_##KC4, KC_##KC5, KC_##KC6, KC_##KC7},\
+/* D  3 */ {KC_NO,    KC_NO,    KC_##KD2, KC_NO,    KC_NO,    KC_NO,    KC_NO,    KC_NO   },\
+/* E  4 */ {KC_##KE0, KC_##KE1, KC_##KE2, KC_##KE3, KC_##KE4, KC_##KE5, KC_##KE6, KC_##KE7},\
+/* F  5 */ {KC_##KF0, KC_NO,    KC_##KF2, KC_##KF3, KC_##KF4, KC_##KF5, KC_##KF6, KC_##KF7},\
+/* G  6 */ {KC_NO,    KC_##KG1, KC_##KG2, KC_##KG3, KC_##KG4, KC_##KG5, KC_##KG6, KC_##KG7},\
+/* H  7 */ {KC_NO,    KC_##KH1, KC_##KH2, KC_##KH3, KC_##KH4, KC_##KH5, KC_##KH6, KC_##KH7},\
+/* I  8 */ {KC_NO,    KC_##KI1, KC_##KI2, KC_##KI3, KC_##KI4, KC_##KI5, KC_##KI6, KC_##KI7},\
+/* J  9 */ {KC_##KJ0, KC_##KJ1, KC_##KJ2, KC_##KJ3, KC_##KJ4, KC_##KJ5, KC_##KJ6, KC_##KJ7},\
+/* K 10 */ {KC_##KK0, KC_##KK1, KC_##KK2, KC_##KK3, KC_##KK4, KC_##KK5, KC_##KK6, KC_##KK7},\
+/* L 11 */ {KC_NO,    KC_##KL1, KC_##KL2, KC_##KL3, KC_##KL4, KC_##KL5, KC_##KL6, KC_##KL7},\
+/* M 12 */ {KC_##KM0, KC_##KM1, KC_##KM2, KC_##KM3, KC_##KM4, KC_##KM5, KC_NO,    KC_##KM7},\
+/* N 13 */ {KC_##KN0, KC_NO,    KC_NO,    KC_NO,    KC_NO,    KC_##KN5, KC_##KN6, KC_##KN7},\
+/* O 14 */ {KC_##KO0, KC_##KO1, KC_##KO2, KC_##KO3, KC_##KO4, KC_##KO5, KC_##KO6, KC_NO   },\
+/* P 15 */ {KC_NO,    KC_##KP1, KC_NO,    KC_NO,    KC_##KP4, KC_##KP5, KC_NO,    KC_##KP7},\
+/* Q 16 */ {KC_##KQ0, KC_##KQ1, KC_##KQ2, KC_##KQ3, KC_##KQ4, KC_NO,    KC_##KQ6, KC_##KQ7},\
+/* R 17 */ {KC_##KR0, KC_##KR1, KC_##KR2, KC_##KR3, KC_##KR4, KC_NO,    KC_##KR6, KC_##KR7} \
+}
+
+#include "keymap_ansi.h"
+
+#define KEYMAPS_SIZE    (sizeof(keymaps) / sizeof(keymaps[0]))
+#define FN_ACTIONS_SIZE (sizeof(fn_actions) / sizeof(fn_actions[0]))
+
+/* translates key to keycode */
+uint8_t keymap_key_to_keycode(uint8_t layer, keypos_t key)
+{
+    if (layer < KEYMAPS_SIZE) {
+        return pgm_read_byte(&keymaps[(layer)][(key.col)][(key.row)]);
+    } else {
+        return pgm_read_byte(&keymaps[0][(key.col)][(key.row)]);
+    }
+}
+
+/* translates Fn keycode to action */
+action_t keymap_fn_to_action(uint8_t keycode)
+{
+    action_t action;
+    if (FN_INDEX(keycode) < FN_ACTIONS_SIZE) {
+        action.code = pgm_read_word(&fn_actions[FN_INDEX(keycode)]);
+    } else {
+        action.code = ACTION_NO;
+    }
+    return action;
+}
diff --git a/keyboard/ghost_squid/keymap_ansi.h b/keyboard/ghost_squid/keymap_ansi.h
new file mode 100644 (file)
index 0000000..ed1088b
--- /dev/null
@@ -0,0 +1,23 @@
+
+static const uint8_t PROGMEM keymaps[][MATRIX_COLS][MATRIX_ROWS] = {
+    /* Layer 0: Standard ANSI layer */
+    KEYMAP(\
+         ESC, F1,  F2,  F3,  F4,  F5,  F6,  F7,  F8,  F9,  F10, F11,  F12,        PSCR,SLCK,PAUS,                         \
+         GRV, 1,   2,   3,   4,   5,   6,   7,   8,   9,   0,   MINS, EQL,BSPC,   INS, HOME,PGUP,    NLCK,PSLS,PAST,PMNS, \
+         TAB, Q,   W,   E,   R,   T,   Y,   U,   I,   O,   P,   LBRC,RBRC,BSLS,   DEL, END, PGDN,    P7,  P8,  P9,  PPLS, \
+         CAPS,A,   S,   D,   F,   G,   H,   J,   K,   L,   SCLN,QUOT,      ENT,                      P4,  P5,  P6,        \
+         LSFT,NUBS,Z,   X,   C,   V,   B,   N,   M,   COMM,DOT, SLSH,     RSFT,        UP,           P1,  P2,  P3,  PENT, \
+         LCTL,LGUI,LALT,               SPC,                RALT,RGUI, FN0,RCTL,   LEFT,DOWN,RGHT,    P0,  PDOT),          \
+    /* Layer 1: Function layer */
+    KEYMAP(\
+         CALC,MYCM,WSCH,WHOM,MAIL,VOLD,VOLU,MSEL,MSTP,MPLY,MPRV,MNXT,TRNS,        WAKE, PWR,SLEP,                         \
+         TRNS,TRNS,TRNS,TRNS,TRNS,TRNS,TRNS,TRNS,TRNS,TRNS,TRNS,TRNS,TRNS,TRNS,   TRNS,TRNS,TRNS,    TRNS,TRNS,TRNS,TRNS, \
+         TRNS,TRNS,TRNS,TRNS,TRNS,TRNS,TRNS,TRNS,TRNS,TRNS,TRNS,TRNS,TRNS,TRNS,   TRNS,TRNS,TRNS,    TRNS,TRNS,TRNS,TRNS, \
+         TRNS,TRNS,TRNS,TRNS,TRNS,TRNS,TRNS,TRNS,TRNS,TRNS,TRNS,TRNS,     TRNS,                      TRNS,TRNS,TRNS,      \
+         TRNS,TRNS,TRNS,TRNS,TRNS,TRNS,TRNS,TRNS,TRNS,TRNS,TRNS,TRNS,     TRNS,        TRNS,         TRNS,TRNS,TRNS,TRNS, \
+         TRNS,TRNS,TRNS,               TRNS,               TRNS,TRNS,TRNS,TRNS,   TRNS,TRNS,TRNS,    TRNS,TRNS)
+};
+
+static const uint16_t PROGMEM fn_actions[] = {
+    [0] = ACTION_LAYER_MOMENTARY(1)
+};
diff --git a/keyboard/ghost_squid/led.c b/keyboard/ghost_squid/led.c
new file mode 100644 (file)
index 0000000..da5dbd7
--- /dev/null
@@ -0,0 +1,60 @@
+/*
+Copyright 2014 Ralf Schmitt <ralf@bunkertor.net>
+
+This program is free software: you can redistribute it and/or modify
+it under the terms of the GNU General Public License as published by
+the Free Software Foundation, either version 2 of the License, or
+(at your option) any later version.
+
+This program is distributed in the hope that it will be useful,
+but WITHOUT ANY WARRANTY; without even the implied warranty of
+MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+GNU General Public License for more details.
+
+You should have received a copy of the GNU General Public License
+along with this program.  If not, see <http://www.gnu.org/licenses/>.
+*/
+
+#include <avr/io.h>
+#include "stdint.h"
+#include "led.h"
+
+/* LED pin configuration
+ *
+ * Scroll Lock  PB7
+ * CAPS         PC6
+ * NUMLOCK      PC5
+ *
+ */
+void led_set(uint8_t usb_led)
+{
+    DDRB |= (1<<7);
+    DDRC |= (1<<5) | (1<<6);
+
+    if (usb_led & (1<<USB_LED_CAPS_LOCK))
+    {
+        PORTC &= ~(1<<6);
+    }
+    else
+    {
+        PORTC |= (1<<6);
+    }
+
+    if (usb_led & (1<<USB_LED_NUM_LOCK))
+    {
+        PORTC &= ~(1<<5);
+    }
+    else
+    {
+        PORTC |= (1<<5);
+    }
+
+    if (usb_led & (1<<USB_LED_SCROLL_LOCK))
+    {
+        PORTB &= ~(1<<7);
+    }
+    else
+    {
+        PORTB |= (1<<7);
+    }
+}
diff --git a/keyboard/ghost_squid/matrix.c b/keyboard/ghost_squid/matrix.c
new file mode 100644 (file)
index 0000000..d6a82ef
--- /dev/null
@@ -0,0 +1,237 @@
+/*
+Copyright 2014 Ralf Schmitt <ralf@bunkertor.net>
+
+This program is free software: you can redistribute it and/or modify
+it under the terms of the GNU General Public License as published by
+the Free Software Foundation, either version 2 of the License, or
+(at your option) any later version.
+
+This program is distributed in the hope that it will be useful,
+but WITHOUT ANY WARRANTY; without even the implied warranty of
+MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+GNU General Public License for more details.
+
+You should have received a copy of the GNU General Public License
+along with this program.  If not, see <http://www.gnu.org/licenses/>.
+*/
+
+#include <stdint.h>
+#include <stdbool.h>
+#include <avr/io.h>
+#include <util/delay.h>
+#include "print.h"
+#include "debug.h"
+#include "util.h"
+#include "matrix.h"
+
+#ifndef DEBOUNCE
+#   define DEBOUNCE 0
+#endif
+static uint8_t debouncing = DEBOUNCE;
+
+static matrix_row_t matrix[MATRIX_ROWS];
+static matrix_row_t matrix_debouncing[MATRIX_ROWS];
+
+static uint8_t read_rows(void);
+static void init_rows(void);
+static void unselect_cols(void);
+static void select_col(uint8_t col);
+
+inline uint8_t matrix_rows(void)
+{
+    return MATRIX_ROWS;
+}
+
+inline uint8_t matrix_cols(void)
+{
+    return MATRIX_COLS;
+}
+
+void matrix_init(void)
+{
+    unselect_cols();
+    init_rows();
+    for (uint8_t i=0; i < MATRIX_ROWS; i++)  {
+        matrix[i] = 0;
+        matrix_debouncing[i] = 0;
+    }
+}
+
+uint8_t matrix_scan(void)
+{
+    for (uint8_t col = 0; col < MATRIX_COLS; col++) {
+        select_col(col);
+        _delay_us(3);
+        uint8_t rows = read_rows();
+        for (uint8_t row = 0; row < MATRIX_ROWS; row++) {
+            bool prev_bit = matrix_debouncing[row] & ((matrix_row_t)1<<col);
+            bool curr_bit = rows & (1<<row);
+            if (prev_bit != curr_bit) {
+                matrix_debouncing[row] ^= ((matrix_row_t)1<<col);
+                debouncing = DEBOUNCE;
+            }
+        }
+        unselect_cols();
+    }
+
+    if (debouncing) {
+        if (--debouncing) {
+            _delay_ms(1);
+        } else {
+            for (uint8_t i = 0; i < MATRIX_ROWS; i++) {
+                matrix[i] = matrix_debouncing[i];
+            }
+        }
+    }
+
+    return 1;
+}
+
+bool matrix_is_modified(void)
+{
+    if (debouncing) return false;
+    return true;
+}
+
+inline bool matrix_is_on(uint8_t row, uint8_t col)
+{
+    return (matrix[row] & ((matrix_row_t)1<<col));
+}
+
+inline matrix_row_t matrix_get_row(uint8_t row)
+{
+    return matrix[row];
+}
+
+void matrix_print(void)
+{
+    print("\nr/c 0123456789ABCDEF\n");
+    for (uint8_t row = 0; row < MATRIX_ROWS; row++) {
+        xprintf("%02X: %032lb\n", row, bitrev32(matrix_get_row(row)));
+    }
+}
+
+uint8_t matrix_key_count(void)
+{
+    uint8_t count = 0;
+    for (uint8_t i = 0; i < MATRIX_ROWS; i++) {
+        count += bitpop32(matrix[i]);
+    }
+    return count;
+}
+
+/* Row pin configuration
+ *
+ * row: 0    1    2    3    4    5    6    7
+ * pin: PB1  PC2  PB6  PB4  PB3  PB5  PB0  PB2
+ *
+ */
+static void init_rows(void)
+{
+    DDRC &= ~0b00000100;
+    DDRB &= ~0b01111111;
+    PORTC |= 0b00000100;
+    PORTB |= 0b01111111;
+}
+
+static uint8_t read_rows(void)
+{
+    return (PINB&(1<<1) ? 0 : (1<<0)) |
+           (PINC&(1<<2) ? 0 : (1<<1)) |
+           (PINB&(1<<6) ? 0 : (1<<2)) |
+           (PINB&(1<<4) ? 0 : (1<<3)) |
+           (PINB&(1<<3) ? 0 : (1<<4)) |
+           (PINB&(1<<5) ? 0 : (1<<5)) |
+           (PINB&(1<<0) ? 0 : (1<<6)) |
+           (PINB&(1<<2) ? 0 : (1<<7));
+}
+
+/*  These columns uses two 74HC42 4 to 10 bit demultiplexers (low active).
+ *
+ *   COL PD6 PD5 PD4 PD3 PD2 PD1
+ *   10   1   1   0   0   0   0
+ *   15   1   1   0   0   0   1
+ *    8   1   1   0   0   1   0
+ *   14   1   1   0   1   0   0
+ *    6   1   1   0   1   0   1
+ *   13   1   1   0   1   1   0
+ *   12   1   1   1   0   0   0
+ *    9   1   1   1   0   1   0
+ *   11   1   1   1   1   0   0
+ *    7   1   1   1   1   1   0
+ *
+ *   COL PD1 PD2 PD3 PD4 PD5 PD6
+ *    3   1   1   0   0   0   1
+ *    4   1   1   0   0   1   0
+ *   17   1   1   0   1   0   0
+ *   16   1   1   0   1   1   0
+ *    0   1   1   1   0   0   1
+ *    5   1   1   1   0   1   0
+ *    2   1   1   1   1   0   0
+ *    1   1   1   1   1   1   0
+ */
+static void unselect_cols(void)
+{
+    DDRD |= 0b01111111;
+    PORTD &= ~0b01111111;
+}
+
+static void select_col(uint8_t col)
+{
+    switch (col) {
+        case 0:
+            PORTD |= (1<<6) | (1<<3) | (1<<2) | (1<<1);
+            break;
+        case 1:
+            PORTD |= (1<<5) | (1<<4) | (1<<3) | (1<<2) | (1<<1);
+            break;
+        case 2:
+            PORTD |= (1<<4) | (1<<3) | (1<<2) | (1<<1);
+            break;
+        case 3:
+            PORTD |= (1<<6) | (1<<2) | (1<<1);
+            break;
+        case 4:
+            PORTD |= (1<<5) | (1<<2) | (1<<1);
+            break;
+        case 5:
+            PORTD |= (1<<5) | (1<<3) | (1<<2) | (1<<1);
+            break;
+        case 6:
+            PORTD |= (1<<6) | (1<<5) | (1<<3) | (1<<1);
+            break;
+        case 7:
+            PORTD |= (1<<6) | (1<<5) | (1<<4) | (1<<3) | (1<<2);
+            break;
+        case 8:
+            PORTD |= (1<<6) | (1<<5) | (1<<2);
+            break;
+        case 9:
+            PORTD |= (1<<6) | (1<<5) | (1<<4) | (1<<2);
+            break;
+        case 10:
+            PORTD |= (1<<6) | (1<<5);
+            break;
+        case 11:
+            PORTD |= (1<<6) | (1<<5) | (1<<4) | (1<<3);
+            break;
+        case 12:
+            PORTD |= (1<<6) | (1<<5) | (1<<4);
+            break;
+        case 13:
+            PORTD |= (1<<6) | (1<<5) | (1<<3) | (1<<2);
+            break;
+        case 14:
+            PORTD |= (1<<6) | (1<<5) | (1<<3);
+            break;
+        case 15:
+            PORTD |= (1<<6) | (1<<5) | (1<<1);
+            break;
+        case 16:
+            PORTD |= (1<<5) | (1<<4) | (1<<2) | (1<<1);
+            break;
+        case 17:
+            PORTD |= (1<<4) | (1<<2) | (1<<1);
+            break;
+    }
+}
index 5cf02d194ec05c9a87d2324f3818dfce5491feef..dc5c06a948193f92afb1a04dcce9dc7ad25782c8 100644 (file)
@@ -121,11 +121,6 @@ NKRO_ENABLE = yes          # USB Nkey Rollover
 #HHKB_JP = yes                 # HHKB JP support
 
 
-ifdef HHKB_JP
-    OPT_DEFS += -DHHKB_JP
-endif
-
-
 #
 # Keymap file
 #
@@ -140,6 +135,11 @@ else
 endif
 
 
+ifneq (, $(or $(findstring keymap_jp.c, $(SRC)), $(findstring yes, $(HHKB_JP))))
+    OPT_DEFS += -DHHKB_JP
+endif
+
+
 # Search Path
 VPATH += $(TARGET_DIR)
 VPATH += $(TOP_DIR)
diff --git a/keyboard/hhkb/Makefile.jp b/keyboard/hhkb/Makefile.jp
new file mode 100644 (file)
index 0000000..e04dbb2
--- /dev/null
@@ -0,0 +1,2 @@
+HHKB_JP = yes
+include Makefile
similarity index 86%
rename from keyboard/hhkb/Makefile.nodebug
rename to keyboard/hhkb/Makefile.rn42
index 578ba70c45f0ce1d62445911cfdfdbaf2b0bb0fe..b1eacd070ff5c1052db299796a4441f79c122deb 100644 (file)
@@ -39,7 +39,7 @@
 #----------------------------------------------------------------------------
 
 # Target file name (without extension).
-TARGET = hhkb_lufa
+TARGET = hhkb_rn42
 
 # Directory common source filess exist
 TOP_DIR = ../..
@@ -53,19 +53,10 @@ SRC +=      keymap_common.c \
        matrix.c \
        led.c
 
-ifdef KEYMAP
-    SRC := keymap_$(KEYMAP).c $(SRC)
-else
-    SRC := keymap_hasu.c $(SRC)
-endif
-
-CONFIG_H = config.h
+CONFIG_H = config_rn42.h
 
 
 # MCU name
-# PJRC Teensy++ 2.0
-#MCU = at90usb1286
-# TMK Alt Controller or PJRC Teensy 2.0
 MCU = atmega32u4
 
 # Processor frequency.
@@ -117,19 +108,41 @@ OPT_DEFS += -DBOOTLOADER_SIZE=4096
 # Build Options
 #   comment out to disable the options.
 #
-BOOTMAGIC_ENABLE = yes         # Virtual DIP switch configuration
+#BOOTMAGIC_ENABLE = yes                # Virtual DIP switch configuration
 MOUSEKEY_ENABLE = yes          # Mouse keys
 EXTRAKEY_ENABLE = yes          # Audio control and System control
-#CONSOLE_ENABLE = yes          # Console for debug
+CONSOLE_ENABLE = yes           # Console for debug
 COMMAND_ENABLE = yes           # Commands for debug and configuration
-NKRO_ENABLE = yes              # USB Nkey Rollover
-KEYMAP_SECTION_ENABLE = yes    # fixed address keymap for keymap editor
+#NKRO_ENABLE = yes             # USB Nkey Rollover
+#KEYMAP_SECTION_ENABLE = yes   # fixed address keymap for keymap editor
+#HHKB_JP = yes                 # HHKB JP support
+
+
+#
+# Keymap file
+#
+ifdef KEYMAP
+    SRC := keymap_$(KEYMAP).c $(SRC)
+else
+    ifdef HHKB_JP
+       SRC := keymap_jp.c $(SRC)
+    else 
+       SRC := keymap_hhkb.c $(SRC)
+    endif
+endif
+
+
+ifneq (, $(or $(findstring keymap_jp.c, $(SRC)), $(findstring yes, $(HHKB_JP))))
+    OPT_DEFS += -DHHKB_JP
+endif
 
 
 # Search Path
 VPATH += $(TARGET_DIR)
 VPATH += $(TOP_DIR)
 
+include rn42.mk
+include $(TOP_DIR)/protocol.mk
 include $(TOP_DIR)/protocol/lufa.mk
 include $(TOP_DIR)/common.mk
 include $(TOP_DIR)/rules.mk
@@ -138,4 +151,5 @@ debug-on: EXTRAFLAGS += -DDEBUG -DDEBUG_ACTION
 debug-on: all
 
 debug-off: EXTRAFLAGS += -DNO_DEBUG -DNO_PRINT
+debug-off: OPT_DEFS := $(filter-out -DCONSOLE_ENABLE,$(OPT_DEFS))
 debug-off: all
index d4a2cd0223959846a0d54a6f08f8c3980cdeb90b..fcd72e194111b529fe1e8d00d00c9e5bfaeb6c4d 100644 (file)
@@ -10,11 +10,17 @@ See [this thread][AltController] in geekhack.org.
 [AltController]: http://geekhack.org/index.php?topic=12047.0
 
 
+## Update
+* Bluetooth module RN-42 is supported.(2015/01)
+* V-USB and iWRAP are no longer supported now, but still it'll works with a little fix. See not_supported directory.(2015/01)
+
+
 ##Features
 * Customizable keymap
 * More keymap layers(more Fn keys)
 * Mouse keys
 * USB NKRO
+* Bluetooth(RN-42)
 
 See README of [tmk_keyboard] for more.
 
@@ -43,12 +49,16 @@ See [doc/HHKB.txt](doc/HHKB.txt) and files under [doc/](doc/) for internal of HH
 See [this document](../../doc/build.md) first.
 
 ### Configuration
-Set `MCU`, `BOOTLOADER_SIZE` and other build options in `Makefile` and `config.h`. If your target is **HHKB JP** you need to set `HHKB_JP` build option in `Makefile`.
+If your target is **HHKB JP** you need to set `HHKB_JP` build option in `Makefile` or use `Makefile.jp` instead of `Makefile`.
+
+If you use other than **TMK Alt Controller Board** set proper `MCU`, `BOOTLOADER_SIZE` and other build options in `Makefile` and `config.h`. At least PJRC Teensy requires changing `BOOTLOADER_SIZE` to 512.
 
 ### Build 
 Several version of keymap are available in advance but you are recommended to define your favorite layout yourself. Just `make` with `KEYMAP` option like:
 
-    $ make KEYMAP=[hasu|hhkb|spacefn|<name>]
+    $ make -f Makefile.<jp|pjrc|rn42> KEYMAP=(hasu|hhkb|spacefn|<name>)
+
+You can omit `-f` option when you use `Makefile`. `Makefile` is used for **Pro2 and Pro**, `Makefile.jp` fits for **JP** model and `Makefile.rn42` supports Bluetooth module **RN-42**. `Makefile.pjrc` uses **PJRC** as output protocol instead of **LUFA**.
 
 
 ### Program
@@ -56,11 +66,11 @@ First, push reset button on board to start bootloader.
 
 This command programs the controller with [dfu-programmer] if the tool is installed and configured properly.
 
-    $ make dfu
+    $ make -f Makefile.<variant> KEYMAP=<name> dfu
 
 Or you can also use [FLIP] command to program. Also the tool should be installed and configured properly. FLIP GUI application is also available.
 
-    $ make flip
+    $ make -f Makefile.<variant> KEYMAP=<name> flip
 
 Use [Teensy Loader] if your controller is Teensy/Teensy++.
 
index 33af74ebb96dd2371ae972548706a85b49dcda58..c0acc0a7edb806bf19f114c8e185d2a85aa48801 100644 (file)
@@ -48,7 +48,7 @@ along with this program.  If not, see <http://www.gnu.org/licenses/>.
 #define ONESHOT_TIMEOUT 300
 
 /* Boot Magic salt key: Space */
-#define BOOTMAGIC_KEY_SALT      KC_FN6
+#define BOOTMAGIC_KEY_SALT      KC_SPACE
 
 
 /*
diff --git a/keyboard/hhkb/config_rn42.h b/keyboard/hhkb/config_rn42.h
new file mode 100644 (file)
index 0000000..21e73f1
--- /dev/null
@@ -0,0 +1,112 @@
+/*
+Copyright 2011 Jun Wako <wakojun@gmail.com>
+
+This program is free software: you can redistribute it and/or modify
+it under the terms of the GNU General Public License as published by
+the Free Software Foundation, either version 2 of the License, or
+(at your option) any later version.
+
+This program is distributed in the hope that it will be useful,
+but WITHOUT ANY WARRANTY; without even the implied warranty of
+MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+GNU General Public License for more details.
+
+You should have received a copy of the GNU General Public License
+along with this program.  If not, see <http://www.gnu.org/licenses/>.
+*/
+
+#ifndef CONFIG_H
+#define CONFIG_H
+
+
+#define VENDOR_ID       0xFEED
+#define PRODUCT_ID      0x4242
+#define DEVICE_VER      0x0104
+#define MANUFACTURER    t.m.k.
+#define PRODUCT         HHKB mod
+#define DESCRIPTION     t.m.k. keyboard firmware for HHKB mod
+
+
+/* matrix size */
+#ifdef HHKB_JP
+#   define MATRIX_ROWS 16
+#else
+#   define MATRIX_ROWS 8
+#endif
+#define MATRIX_COLS 8
+
+
+/* key combination for command */
+#define IS_COMMAND() (keyboard_report->mods == (MOD_BIT(KC_LSHIFT) | MOD_BIT(KC_RSHIFT))) 
+
+
+/* period of tapping(ms) */
+#define TAPPING_TERM    300
+/* tap count needed for toggling a feature */
+#define TAPPING_TOGGLE  5
+/* Oneshot timeout(ms) */
+#define ONESHOT_TIMEOUT 300
+
+/* Boot Magic salt key: Space */
+#define BOOTMAGIC_KEY_SALT      KC_FN6
+
+/* power control of key switch board */
+#define HHKB_POWER_SAVING
+
+/*
+ * Hardware Serial(UART)
+ *     Baud rate are calculated with round off(+0.5).
+ */
+#ifdef __AVR_ATmega32U4__
+    /* iom32u4.h has no definition of UCSR1D. copy from iom32u2.h */
+    #define UCSR1D _SFR_MEM8(0xCB)
+    #define RTSEN 0
+    #define CTSEN 1
+
+    #define SERIAL_UART_BAUD        115200
+    #define SERIAL_UART_DATA        UDR1
+    #define SERIAL_UART_UBRR        ((F_CPU/(16.0*SERIAL_UART_BAUD)-1+0.5))
+    #define SERIAL_UART_RXD_VECT    USART1_RX_vect
+    #define SERIAL_UART_TXD_READY   (UCSR1A&(1<<UDRE1))
+    #define SERIAL_UART_INIT()      do { \
+        UBRR1L = (uint8_t) SERIAL_UART_UBRR;       /* baud rate */ \
+        UBRR1H = ((uint16_t)SERIAL_UART_UBRR>>8);  /* baud rate */ \
+        UCSR1B |= (1<<RXCIE1) | (1<<RXEN1); /* RX interrupt, RX: enable */ \
+        UCSR1B |= (0<<TXCIE1) | (1<<TXEN1); /* TX interrupt, TX: enable */ \
+        UCSR1C |= (0<<UPM11) | (0<<UPM10);  /* parity: none(00), even(01), odd(11) */ \
+        UCSR1D |= (0<<RTSEN) | (0<<CTSEN);  /* RTS, CTS(no flow control by hardware) */ \
+        DDRD |= (1<<5); PORTD &= ~(1<<5);   /* RTS for flow control by firmware */ \
+        sei(); \
+    } while(0)
+    #define SERIAL_UART_RTS_LO()    do { PORTD &= ~(1<<5); } while (0)
+    #define SERIAL_UART_RTS_HI()    do { PORTD |=  (1<<5); } while (0)
+#else
+    #error "USART configuration is needed."
+#endif
+
+
+/* for debug */
+#define SUART_OUT_PORT  PORTD
+#define SUART_OUT_BIT   0
+#define SUART_IN_PIN    PIND
+#define SUART_IN_BIT    1
+
+
+/*
+ * Feature disable options
+ *  These options are also useful to firmware size reduction.
+ */
+/* disable debug print */
+//#define NO_DEBUG
+
+/* disable print */
+//#define NO_PRINT
+
+/* disable action features */
+//#define NO_ACTION_LAYER
+//#define NO_ACTION_TAPPING
+//#define NO_ACTION_ONESHOT
+//#define NO_ACTION_MACRO
+//#define NO_ACTION_FUNCTION
+
+#endif
index b7bd507b5d94e4dba7c5bb9e4d1f72c84980d531..7ea6322c738ef371e931a43901e0ae467de50dcc 100644 (file)
@@ -41,17 +41,32 @@ static inline void KEY_UNABLE(void) { (PORTB |=  (1<<6)); }
 static inline bool KEY_STATE(void) { return (PIND & (1<<7)); }
 static inline void KEY_PREV_ON(void) { (PORTB |=  (1<<7)); }
 static inline void KEY_PREV_OFF(void) { (PORTB &= ~(1<<7)); }
+#ifdef HHKB_POWER_SAVING
+static inline void KEY_POWER_ON(void) {
+    DDRB = 0xFF; PORTB = 0x40;          // change pins output
+    DDRD |= (1<<4); PORTD |= (1<<4);    // MOS FET switch on
+    /* Without this wait you will miss or get false key events. */
+    _delay_ms(5);                       // wait for powering up
+}
+static inline void KEY_POWER_OFF(void) {
+    /* input with pull-up consumes less than without it when pin is open. */
+    DDRB = 0x00; PORTB = 0xFF;          // change pins input with pull-up
+    DDRD |= (1<<4); PORTD &= ~(1<<4);   // MOS FET switch off
+}
+static inline bool KEY_POWER_STATE(void) { return PORTD & (1<<4); }
+#else
 static inline void KEY_POWER_ON(void) {}
 static inline void KEY_POWER_OFF(void) {}
+static inline bool KEY_POWER_STATE(void) { return true; }
+#endif
 static inline void KEY_INIT(void)
 {
+    /* row,col,prev: output */
     DDRB  = 0xFF;
-    PORTB = 0x00;
+    PORTB = 0x40;   // unable
+    /* key: input with pull-up */
     DDRD  &= ~0x80;
-    PORTD |= 0x80;
-    /* keyswitch board power on */
-    DDRD  |=  (1<<4);
-    PORTD |=  (1<<4);
+    PORTD |=  0x80;
 #ifdef HHKB_JP
     /* row extention for HHKB JP */
     DDRC  |= (1<<6|1<<7);
@@ -59,6 +74,8 @@ static inline void KEY_INIT(void)
 #endif
     KEY_UNABLE();
     KEY_PREV_OFF();
+
+    KEY_POWER_OFF();
 }
 static inline void KEY_SELECT(uint8_t ROW, uint8_t COL)
 {
@@ -98,6 +115,7 @@ static inline void KEY_SELECT(uint8_t ROW, uint8_t COL)
 #define KEY_PREV_OFF()          (PORTE &= ~(1<<7))
 #define KEY_POWER_ON()
 #define KEY_POWER_OFF()
+#define KEY_POWER_STATE()       true
 
 
 #else
index 67b3db85d4f964ee4a8d0d441ea5cdd1025b0a4b..e938fb62708343f8bd075bb7956c882c93816739 100644 (file)
@@ -21,7 +21,7 @@ along with this program.  If not, see <http://www.gnu.org/licenses/>.
 
 
 /* translates key to keycode */
-uint8_t keymap_key_to_keycode(uint8_t layer, key_t key)
+uint8_t keymap_key_to_keycode(uint8_t layer, keypos_t key)
 {
     return pgm_read_byte(&keymaps[(layer)][(key.row)][(key.col)]);
 }
index e3d951bea7bd79f9ec0664808b60c0806f60080b..433f9cb27006455c15f9c30f9b96220e02edeb22 100644 (file)
@@ -47,7 +47,7 @@ const uint8_t keymaps[][MATRIX_ROWS][MATRIX_COLS] PROGMEM = {
            CAPS,NO,  NO,  NO,  NO,  NO,  NO,  NO,  PSCR,SLCK,PAUS, UP,  NO,  BSPC, \
            LCTL,VOLD,VOLU,MUTE,NO,  NO,  PAST,PSLS,HOME,PGUP,LEFT,RGHT,ENT, \
            LSFT,NO,  NO,  NO,  NO,  NO,  PPLS,PMNS,END, PGDN,DOWN,RSFT,TRNS, \
-                LGUI,LALT,          SPC,                RALT,RGUI),
+                LGUI,LALT,          TRNS,               RALT,RGUI),
 
     /* Layer 2: Vi mode[Slash]
      * ,-----------------------------------------------------------.
@@ -66,7 +66,7 @@ const uint8_t keymaps[][MATRIX_ROWS][MATRIX_COLS] PROGMEM = {
     KEYMAP(GRV, F1,  F2,  F3,  F4,  F5,  F6,  F7,  F8,  F9,  F10, F11, F12, INS, DEL, \
            TAB, HOME,PGDN,UP,  PGUP,END, HOME,PGDN,PGUP,END, NO,  NO,  NO,  BSPC, \
            LCTL,NO,  LEFT,DOWN,RGHT,NO,  LEFT,DOWN,UP,  RGHT,NO,  NO,  ENT, \
-           LSFT,NO,  NO,  NO,  NO,  NO,  HOME,PGDN,PGUP,END, TRNS,RSFT,NO, \
+           LSFT,NO,  NO,  NO,  NO,  NO,  HOME,PGDN,PGUP,END, FN2, RSFT,TRNS, \
                 LGUI,LALT,          SPC,                RALT,RGUI),
 
     /* Layer 3: Mouse mode(IJKL)[Semicolon]
@@ -81,16 +81,16 @@ const uint8_t keymaps[][MATRIX_ROWS][MATRIX_COLS] PROGMEM = {
      * `-----------------------------------------------------------'
      *      |Gui |Alt  |          Mb1          |Fn   |Fn |
      *      `--------------------------------------------'
-     * Mc: Mouse Cursor / Mb: Mouse Button / Mw: Mouse Wheel8
+     * Mc: Mouse Cursor / Mb: Mouse Button / Mw: Mouse Wheel
      */
     [3] = \
     KEYMAP(GRV, F1,  F2,  F3,  F4,  F5,  F6,  F7,  F8,  F9,  F10, F11, F12, INS, DEL, \
-           FN8, NO,  NO,  NO,  NO,  NO,  WH_L,WH_D,MS_U,WH_U,WH_R,WBAK,WFWD,FN8, \
-           LCTL,ACL0,ACL1,ACL2,ACL2,NO,  NO,  MS_L,MS_D,MS_R,TRNS,NO,  ENT, \
-           LSFT,NO,  NO,  NO,  NO,  BTN3,BTN2,BTN1,BTN4,BTN5,NO,  RSFT,NO, \
+           FN8, NO,  NO,  NO,  NO,  NO,  NO,  WH_D,MS_U,WH_U,RGHT,FN9, FN10,FN8, \
+           LCTL,ACL0,ACL1,ACL2,ACL2,NO,  NO,  MS_L,MS_D,MS_R,FN3, NO,  ENT, \
+           LSFT,NO,  NO,  NO,  NO,  BTN3,BTN2,BTN1,FN9, FN10,NO,  RSFT,TRNS, \
                 LGUI,LALT,          BTN1,               TRNS,TRNS),
 
-    /* Layer 5: Mouse mode(IJKL)[Space]
+    /* Layer 4: Mouse mode(IJKL)[Space]
      * ,-----------------------------------------------------------.
      * |Esc| F1| F2| F3| F4| F5| F6| F7| F8| F9|F10|F11|F12|Ins|Del|
      * |-----------------------------------------------------------|
@@ -102,13 +102,13 @@ const uint8_t keymaps[][MATRIX_ROWS][MATRIX_COLS] PROGMEM = {
      * `-----------------------------------------------------------'
      *      |Gui |Alt  |          Mb1          |Fn   |Fn |
      *      `--------------------------------------------'
-     * Mc: Mouse Cursor / Mb: Mouse Button / Mw: Mouse Wheel8
+     * Mc: Mouse Cursor / Mb: Mouse Button / Mw: Mouse Wheel
      */
     [4] = \
     KEYMAP(GRV, F1,  F2,  F3,  F4,  F5,  F6,  F7,  F8,  F9,  F10, F11, F12, INS, DEL, \
-           FN8, NO,  NO,  NO,  NO,  NO,  WH_L,WH_D,MS_U,WH_U,WH_R,WBAK,WFWD,FN8, \
+           FN8, NO,  NO,  NO,  NO,  NO,  NO,  WH_D,MS_U,WH_U,RGHT,FN9, FN10,FN8, \
            LCTL,VOLD,VOLU,MUTE,NO,  NO,  NO,  MS_L,MS_D,MS_R,BTN1,NO,  ENT, \
-           LSFT,NO,  NO,  NO,  NO,  BTN3,BTN2,BTN1,BTN4,BTN5,NO,  RSFT,NO, \
+           LSFT,NO,  NO,  NO,  NO,  BTN3,BTN2,BTN1,FN9, FN10,NO,  RSFT,TRNS, \
                 LGUI,LALT,          TRNS,               TRNS,TRNS),
 
 #if 0
@@ -127,9 +127,9 @@ const uint8_t keymaps[][MATRIX_ROWS][MATRIX_COLS] PROGMEM = {
      * Mc: Mouse Cursor / Mb: Mouse Button / Mw: Mouse Wheel 
      */
     KEYMAP(GRV, F1,  F2,  F3,  F4,  F5,  F6,  F7,  F8,  F9,  F10, F11, F12, INS, DEL, \
-           TAB, NO,  NO,  NO,  NO,  NO,  WH_L,WH_D,WH_U,WH_R,NO,  NO,  NO,  BSPC, \
+           TAB, NO,  NO,  NO,  NO,  NO,  NO,  WH_D,WH_U,RGHT,NO,  NO,  NO,  BSPC, \
            LCTL,NO,  ACL0,ACL1,ACL2,NO,  MS_L,MS_D,MS_U,MS_R,TRNS,QUOT,ENT, \
-           LSFT,NO,  NO,  NO,  NO,  BTN3,BTN2,BTN1,BTN4,BTN5,SLSH,RSFT,NO, \
+           LSFT,NO,  NO,  NO,  NO,  BTN3,BTN2,BTN1,FN9, FN10,SLSH,RSFT,NO, \
                 LGUI,LALT,          BTN1,               RALT,TRNS),
 
     /* Layer4: Mouse mode(HJKL)[Space]
@@ -147,9 +147,9 @@ const uint8_t keymaps[][MATRIX_ROWS][MATRIX_COLS] PROGMEM = {
      * Mc: Mouse Cursor / Mb: Mouse Button / Mw: Mouse Wheel 
      */
     KEYMAP(GRV, F1,  F2,  F3,  F4,  F5,  F6,  F7,  F8,  F9,  F10, F11, F12, INS, DEL, \
-           FN8, NO,  NO,  NO,  NO,  NO,  WH_L,WH_D,WH_U,WH_R,NO,  WBAK,WFWD,FN8, \
+           FN8, NO,  NO,  NO,  NO,  NO,  NO,  WH_D,WH_U,RGHT,NO,  FN9, FN10,FN8, \
            LCTL,NO,  ACL0,ACL1,ACL2,NO,  MS_L,MS_D,MS_U,MS_R,BTN1,NO,  ENT, \
-           LSFT,NO,  NO,  NO,  NO,  BTN3,BTN2,BTN1,BTN4,BTN5,NO,  RSFT,NO, \
+           LSFT,NO,  NO,  NO,  NO,  BTN3,BTN2,BTN1,FN9, FN10,NO,  RSFT,NO, \
                 LGUI,LALT,          TRNS,               RALT,RGUI),
 #endif
 #if 0
@@ -205,6 +205,8 @@ const uint16_t fn_actions[] PROGMEM = {
     [6] = ACTION_MODS_TAP_KEY(MOD_RCTL, KC_ENT),      // RControl with tap Enter
     [7] = ACTION_MODS_ONESHOT(MOD_LSFT),              // Oneshot Shift
     [8] = ACTION_MACRO(ALT_TAB),                      // Application switching
+    [9] = ACTION_MODS_KEY(MOD_LALT, KC_LEFT),
+   [10] = ACTION_MODS_KEY(MOD_LALT, KC_RIGHT),
 
 //  [x] = ACTION_LMOD_TAP_KEY(KC_LCTL, KC_BSPC),        // LControl with tap Backspace
 //  [x] = ACTION_LMOD_TAP_KEY(KC_LCTL, KC_ESC),         // LControl with tap Esc
index 1df16e13f7c5227e90dba798ea4a659b1cc7b947..1fc016f8e250967a91bb90bf10b6248aac7d89bd 100644 (file)
@@ -19,14 +19,14 @@ const uint8_t keymaps[][MATRIX_ROWS][MATRIX_COLS] PROGMEM = {
      * |-----------------------------------------------------------|
      * |Shift   |  Z|  X|  C|  V|  B|  N|  M|  ,|  .|  /|Shift |Fn0|
      * `-----------------------------------------------------------'
-     *       |Gui|Alt  |         Space         |Alt  |Gui|
+     *       |Alt|Gui  |         Space         |Gui  |Alt|
      *       `-------------------------------------------'
      */
     KEYMAP(ESC, 1,   2,   3,   4,   5,   6,   7,   8,   9,   0,   MINS,EQL, BSLS,GRV,   \
            TAB, Q,   W,   E,   R,   T,   Y,   U,   I,   O,   P,   LBRC,RBRC,BSPC,       \
            LCTL,A,   S,   D,   F,   G,   H,   J,   K,   L,   SCLN,QUOT,ENT,             \
            LSFT,Z,   X,   C,   V,   B,   N,   M,   COMM,DOT, SLSH,RSFT,FN0,             \
-                LGUI,LALT,          SPC,                RALT,RGUI),
+                LALT,LGUI,          SPC,                RGUI,RALT),
 
     /* Layer 1: HHKB mode (HHKB Fn)
      * ,-----------------------------------------------------------.
index b0af4baa5214089a16597bb1c2b18d78d7c15086..fb96997944ced5293c6e65fb6c5e874290ef108f 100644 (file)
@@ -27,8 +27,15 @@ along with this program.  If not, see <http://www.gnu.org/licenses/>.
 #include "timer.h"
 #include "matrix.h"
 #include "hhkb_avr.h"
+#include <avr/wdt.h>
+#include "suspend.h"
+#include "lufa.h"
 
 
+// matrix power saving
+#define MATRIX_POWER_SAVE       10000
+static uint32_t matrix_last_modified = 0;
+
 // matrix state buffer(1:on, 0:off)
 static matrix_row_t *matrix;
 static matrix_row_t *matrix_prev;
@@ -72,7 +79,8 @@ uint8_t matrix_scan(void)
     matrix_prev = matrix;
     matrix = tmp;
 
-    KEY_POWER_ON();
+    // power on
+    if (!KEY_POWER_STATE()) KEY_POWER_ON();
     for (uint8_t row = 0; row < MATRIX_ROWS; row++) {
         for (uint8_t col = 0; col < MATRIX_COLS; col++) {
             KEY_SELECT(row, col);
@@ -126,8 +134,16 @@ uint8_t matrix_scan(void)
             // This takes 25us or more to make sure KEY_STATE returns to idle state.
             _delay_us(75);
         }
+        if (matrix[row] ^ matrix_prev[row]) matrix_last_modified = timer_read32();
+    }
+    // power off
+    if (KEY_POWER_STATE() &&
+            (USB_DeviceState == DEVICE_STATE_Suspended ||
+             USB_DeviceState == DEVICE_STATE_Unattached ) &&
+            timer_elapsed32(matrix_last_modified) > MATRIX_POWER_SAVE) {
+        KEY_POWER_OFF();
+        suspend_power_down();
     }
-    KEY_POWER_OFF();
     return 1;
 }
 
@@ -165,3 +181,10 @@ void matrix_print(void)
         xprintf("%02X: %08b\n", row, bitrev(matrix_get_row(row)));
     }
 }
+
+void matrix_power_up(void) {
+    KEY_POWER_ON();
+}
+void matrix_power_down(void) {
+    KEY_POWER_OFF();
+}
diff --git a/keyboard/hhkb/rn42.mk b/keyboard/hhkb/rn42.mk
new file mode 100644 (file)
index 0000000..fd6f7db
--- /dev/null
@@ -0,0 +1,12 @@
+RN42_DIR = rn42
+
+SRC +=  serial_uart.c \
+       rn42/suart.S \
+       rn42/rn42.c \
+       rn42/rn42_task.c \
+       rn42/battery.c \
+       rn42/main.c
+
+OPT_DEFS += -DPROTOCOL_RN42
+
+VPATH += $(RN42_DIR)
diff --git a/keyboard/hhkb/rn42/MEMO.txt b/keyboard/hhkb/rn42/MEMO.txt
new file mode 100644 (file)
index 0000000..0363c2f
--- /dev/null
@@ -0,0 +1,255 @@
+Memo of deveopment
+==================
+just memo, NOT WORTH READING
+
+Bug:
+- Factory Reset PIO4 doesn't work
+    - the reason is unclear - 12/08 NOT LOOK INTO ANY MORE
+    - WORKAROUND: use serial pins(3.3V, GND, RX and TX)
+        - SF,1 and R,1 to set factory defalult
+    
+
+Todo:
+- LED cover and switch knob and new Slide Switch
+- RN42 auto configuration
+    - configure the module as HID device every time powering up
+    - this'll reduce work load of assembly
+
+- move rn42 to protocol directory when it becomes reusable stack
+
+- sendchar() in lufa.c no buffer
+    - no buffering. character lost can be caused.
+- LUFA sendchar should be buffered and serial_uart.c buffur size is too large(256).
+
+- BT operations
+    - disconnect
+    - new connection
+    - remove connection
+
+- sendchar() in lufa.c block loop   - DONE 11/29
+    - block loop when powered with AC adapter
+    - FrameNumber is not updated when adapter powered
+
+Improving:
+- ADC resolution
+    AVR120
+    AVR32138
+    - Enhancing ADC resolution by oversampling
+        AVR121  http://www.atmel.com/images/doc8003.pdf
+    - disable digital input buffer DIDR(7.8.6)
+
+Design:
+- suspend.h - DONE 11/26
+    - remove argument from suspend_power_down() for backward compatitibility
+- remove MCU dependent power saving code from core/keyboard - DONE 11/23
+    - it should be located in project matrix.c
+- HHKB matrix.c needs matrix_prev?
+    - is_modified() is obsolete now. really needs?
+- ADC: removing AREF capacitor C10
+    - seems to be better while usb powered
+    - still bad while battery powered
+    http://electronics.stackexchange.com/questions/105849/avcc-and-capacitor-using-adc
+- ADC: smaller resistors for voltage dividor
+    - 1K + 1K: not improved. - 11/27
+
+
+LUFA:
+USB connection check: state of USB deivce
+- USB_DeviceState:
+    USB_Deivce_State_t { Unattached, Powered, Default, Addressed, Configured*, Suspended* }
+    Unattached: unpluged
+    Powered:    pluged with power adapter
+    Default:    enumerate process bigin
+    Addressed:  addressed
+    Configured: enumerated
+    Suspended:  suspended
+
+- USB_IsInitialized: state of LUFA core setup
+    becomes true in USB_Init()  USBController_AVR8.c
+    becomes false in USB_Disable()  USBController_AVR8.c
+- USB_VBUS_GetStatus(): state of VBUS(power/connection)
+- USB_Disable() detaches, disables all interrupts, controller, PLL, regulater.
+
+- When connect to power adapter
+    - event happened: CW or CSW or C or DDC
+    - USB state: not configured
+
+- USB evnets
+    - USB connect: CSWRWRW
+    - USB connect but fail to enumeration: CWRWRWRWS
+    - USB disconnect: D
+    - Power adapter connect: CW, CSW, C
+    - Power adapter disconnect: D
+
+
+Power saving:
+- Pro2 current consumption
+    - active: 138.2mA(no device on Hub)
+    - suspended: 30.9mA(WakeUp enabled DIPSW6)
+    - suspended: 0mA->46.0mA(WakeUp disabled DIPSW6)
+- Pro current consumption
+    - active: 54.0mA
+    - suspended: 40.5mA(WakeUp enabled DIPSW6)
+    - suspended: 0.3mA(WakeUp disabled DIPSW6)
+
+- RN42 3.3V
+    - disconnected(Idle): 5mA (config mode)
+    - connected(Active):
+        SW,0000:  23-26mA
+        SW,0010:  27-29mA worse than 0000 for unknown reason
+        SW,0020:  17-19mA mouse NG
+        SW,0030:  13-16mA laggy mouse NG
+        SW,0050:  10-13mA laggy mouse NG
+
+- matrix power saving
+    - power saving while externally powered and not while unpluged
+- confirm suspend mode lufa.c: matrix_power_*, suspend_wakeup_condition
+- 8MHz clock
+- When not connected in a few minutes get into deep sleep to save battery life
+- CTS is needed for waking up from deep sleep? How deep sleep is activated?
+- firmware controlled 3.3V DC converter to switch on/off BT module
+- sleep MCU and BT module(keyboard is not used)
+- deep sleep MCU and BT module(keyboard is not used for long time)
+- deep sleep MCU and turn off BT module(keyboard is not used and not connected)
+- Battery ADC; switching, high resistance
+    - switching gnd end of divider with PF4
+    - high resistor 100K/1M?
+        capacitor   10nF
+        http://www.eevblog.com/forum/beginners/measuring-battery-voltage-without-consuming-current/
+- During USB suspend change clock source to internal RC from external Xtal(6.8)
+- FRZCLK: you can freeze clock for power saving. still WAKEUPI and VBUSTI interrupts are available while freezing.(21.7.3)
+- Suspend: Clear Suspend Bit, Freeze clock, disable PLL, MCU sleep(21.13)
+- Voltage reference(8.1.1)
+    - to reduce power consumption while power down mode
+- unset ADEN before sleep(24.7)
+
+
+
+
+
+
+
+Lipo
+----
+850mA lasts around 9 hours(07/28)
+
+Sparkfun Polymer Lithium Ion Battery 850mAh:
+https://www.sparkfun.com/products/341
+Lipo Cell spec:
+https://www.sparkfun.com/datasheets/Batteries/063048%20Li-polymer.pdf
+Protection spec:
+http://dlnmh9ip6v2uc.cloudfront.net/datasheets/Prototyping/BatteryProtection.pdf
+                                min     typical max
+    over-charge                 4.255   4.280   4.305
+    over-charge discover?       4.030   4.080   4.130
+    over-discharge              2.827   2.900   2.973
+    over-discharge discover     3.022   3.100   3.178
+
+ADC voltage monitor:    voltage divider 10K+10K(0.5)
+                        ADC=V*0.5/2.56*1024
+
+    V       ADC
+    ------------------
+    4.20    0x347(839)
+    3.10    0x26b(619)
+
+
+
+
+TROUBLE SHOOT
+-------------
+07/16   After fix of voltage dividor on GPIO6, had a trouble that it could not send a char to BT module, though could receive.
+        Found R8 had wrong 1K resistor and changed to 10K, after that it can send to the module again. Not sure how it had sent with the wrong 1K before.
+
+07/18   On Linux, had an USB related trouble; keyboard or console didn't work for some reason. Changing PID cured this problem. Very annoying, took very long time before resolved it.
+
+12/07   rn42_rts() read 1 every time. R12 broke in open mode(no coductive), idk why, too much heat with soldering? and PF1 pin was not soldered.
+        It resolved with resoldering PF1 and new resistor on R12.
+
+
+
+
+Done:
+- low battery alert(solid light) 09/04
+- *** Rev.E BT test *** - DONE
+    - with MCP73832, new Schottky, tantalum caps - DONE 12/07
+        * MCP73832 doesn't leak from Vcc pin when unpluged and battery powered
+            34mV vs 2.07V(MCP73831) at Vcc pin
+            MCP73832 doesn't need revese protection diode D5
+        * PMEG2010ER is very low VF while reverse current/voltage is high
+            VF=0.96 vs 1.98(RB160M-30TR)with Fluke 175
+            Anode of D11 is 680mV vs 20mV(RB160M-30TR)
+            780mV is still low < 1.4V VBUS plugin detection(21.11)
+                this doesn't cause false VBUS detect
+                and 780mV on MCP73832 Vcc pin is also no problem.
+            D5 can be removed.
+    - ADC divider switching - DONE 12/07
+        * Drain and Source of Q4 Pch was reversed wrongly on Rev.E.
+
+    - reverse current from Lipo charger - DONE 12/07
+        * MCP73832 has no recverse current from Vcc pin unlike MCP73831
+
+
+- Rev.F design - DONE
+    - current measure point - DONE 12/08
+    - change value of cap 68->47    - DONE 12/08
+    - PPTC land pattern: no solder jumper, use 0Ohm resistor instead - CANCEL 12/08
+    - Q4 Pch FET: wrong Drain and Source - DONE 12/08
+    - D5 can be removed.    - DONE 12/08
+
+
+
+- BT_INDICATOR LED turns on wrongly when touching line or pin.  -- pull-up enabled on PF6/GPIO2 08/30
+- Lipo charger configuration: fast charge time:  USB charger spec? -- used 2kohm
+- use LED of charger to alarm low battery. LED should be powered directly from Lipo? - cancel; powered from VUSB
+- Use RTS in serial_uart.c to resolve missing chars from help message of RN-42 - done
+- CTS/RTS lines are needed? just connect in loop back if no flow control is needed. - done
+- add IO pin to charger status CHRG; LED control(low) and detect charge status(input HiZ) 07.24
+- LINKED: add trace on PIO2 to PF6   07.24
+- Lipo voltage ADC sensing
+- Lipo charger MCP73831: needs capacitor 4.7uF *2
+- USB connection check - 07.01
+- BT on/off check: whether RX line is pulled up? - checking RTS 07.01
+- USB/BT switching  BT is on -> BT, BT is off -> USB - 07.01
+- Under voltage lock out UVLO for protection of Lipo - Lipo has discharge protection at 3.100V    07.01
+- Power saving: HHKB scan, BT radio control - 9h with 850mAh, this is enough   07.01
+- Power selector doesn't work; Q4 MOSFET leaks from Lipo to USB power line. -- use Schottky instead 07/04
+
+- wrongly suspended when powered from adapter without USB connection - DONE
+    - suspend event may occur when plug into adapter
+    - and never wake until conected to real USB line
+    - without debug print via USB no problem; CSW(wake just after suspend as real USB line)
+    - seems like USB print causes this problem after suspended
+
+- lose USB connection during power-down mode - DONE
+    - USB initialize code in main() causes this - WRONG
+    - Do not power-down during USB connection is active - DONE 11/11
+        (USB_DeviceState == USB_DEVICE_Configured) is used to check USB connection
+        matrix_power_down() matrix.c - 11/23
+
+- with Nexus5 keyboard and mouse are very laggy.
+    Not confirmed. 01/15
+
+- switch BT host connections    - CANCEL 01/15
+    - switch next connection
+        cannot switch connection with version 6.15 at least
+
+- When given power only from wall wart adapter  - DONE? not confirmed 01/15
+    - it sleeps. it should not sleep
+    - Configured state without USB connection?
+
+- timer is slow while power down - DONE 11/26
+    - time out interrupt is lost while power down?
+    - interrupt of watchdog timer compensates timer counter(avr/suspend.c)
+
+- repeated CHARGING/FULL_CHARGED    - No longer problem 01/15
+    - In LTC sharp pulses are observed.
+    - MCP has no pulse but still has a problem.
+    - needs more wait before read pin state? - NO
+
+- USB plug-in fails while BT        - No longer problem 01/15
+    - it ends in suspend state
+    - maybe, not responsive to host enumeration process due to power-down.
+    - matrix_power_down() only when state is unattached - 11/26
+        - need to observe a while
+
diff --git a/keyboard/hhkb/rn42/PowerSave.txt b/keyboard/hhkb/rn42/PowerSave.txt
new file mode 100644 (file)
index 0000000..4b9c8f4
--- /dev/null
@@ -0,0 +1,88 @@
+Power Saving
+============
+
+
+MCU+HHKB Power Comsumption
+--------------------------
+Battery drive:
+    idle    18.9mA
+    active  35.8mA
+
+USB powered:
+    40.0mA
+    52mA    01/17
+
+Other keyboards:
+HHKB Pro    55mA
+HHKB Pro2   140mA
+HHKB Pro    42mA(Alt)
+HHKB Pro2   52mA(Alt BT controller USB mode)
+HHKB Pro2   88mA(Alt BT controller BT mode connected)
+HHKB Pro2   68mA(Alt BT controller BT mode config mode)
+Poker X     6mA
+Infinity    24mA(TMK)
+            65mA(kiibohd)
+
+
+HHKB key switch power control
+-----------------------------
+MOS FET Nch: BSS138 or IRLML6344T, either works and no apparent difference.
+Normally on(pull-up) or off(pull-down)? interms of power saving it prefers pull-down?
+
+Pull-down will be better for power saving, normally off.
+
+
+
+Used Timer
+----------
+
+8MHz clock
+----------
+1) 16MHz xtal with system prescaler div2: F_CPU=8MHz, F_USB=16MHz
+2) 8MHz xtal with div1: F_CPU=8MHz, F_USB=8MHz
+Hardware USART doesn't work at 115200bps with 8MHz(F_CPU).
+
+workaround:
+a) use Sotwre serial for communcation with RN-42
+b) reduce baud of RN-42 to lower rate;(factory default is 115200bps)
+10/03
+
+
+
+Slave mode
+----------
+Discovery/Inquire
+Connect/Page
+
+SI,0012
+SJ,0012
+InqWindw=0100
+PagWindw=0100
+
+
+Sniff mode
+----------
+0.625ms * <hex>
+SW,0320     Very sluggish. Type is not lost but very slow to register.
+SW,0160     Still sluggish. may transposed? can type but ...
+            Mouse point move intermittently
+SW,0020     feel a bit late like stumble(20ms)
+SW,0010     feel no latency(10ms)
+
+
+Deep sleep
+----------
+SW,8010
+
+
+TX power
+--------
+SY,fff4
+
+
+IO pins
+-------
+S%,1000         status led and connection control don't work
+                GPIO5: status LED
+                GPIO6: Connection control
+                GPIO2: linked status
diff --git a/keyboard/hhkb/rn42/RN42.txt b/keyboard/hhkb/rn42/RN42.txt
new file mode 100644 (file)
index 0000000..64c3fdd
--- /dev/null
@@ -0,0 +1,408 @@
+RN-42 Bluetooth Module Support
+==============================
+Bluetooth controller board works with HHKB Pro2, JP, Type-S and Type-S JP and it supports both USB and Bluetooth as keyboard output protocol. Bluetooth module Roving Networks/Microchip RN-42 is installed on the board.
+
+
+RN-42:
+http://www.microchip.com/wwwproducts/Devices.aspx?product=RN42
+
+
+Capabitlities:
+- USB keyboard functions
+    completely equivarent to USB controller including mouse keys and NKRO.
+- Switching between USB and Bluetooth
+    You can switch the two connections with BT switch or key combination.
+- RN-42 config mode
+    You can change power/connection configuration of the module if needed.
+- Low battery alert
+    Red LED turns on when low voltage.
+- RN-42 status indicator
+    LED indicates status of Bluetooth connection.
+- Pairing
+    The module stores up to 8 connections.
+- Auto connect
+    The module connects the last connected device automatically.
+- iOS support
+    works as keyboard with iPhone5. No tested completely.
+- Android support
+    works as keyboard and mouse with Nexus5. No tested completely.
+- Mouse keys over BT
+    Note that iOS doesn't accept mouse device.
+
+
+Limitations:
+- Short battery life
+    Around 12hr with 1000mAh
+- No connection switching
+    RN-42 auto-connects to the last connected device.
+    Some of consumer products can switch between devices, for example Logitech K480.
+        http://www.logitech.com/en-us/product/multi-device-keyboard-k480?crid=26
+- HHKB JP requires case modification for BT switch and LEDs.
+    without switch power controlled by MCU? Probably using 3.3V regulator enable pin power of RN-42 can be controlled.
+
+NOTE:
+- LIPO BATTERY IS VERY DANGEROUS, TAKE EXTRA CARE OF YOUR SAFETY AND PROPERTY.
+- RN-42 version 6.15 is supported.
+- No NKRO over Bluetooth
+- Check you country's wiress regulation and certification of RN-42.
+
+Bugs:
+
+Todos:
+
+
+Lipo Battery
+------------
+You can use 3.7V Lithium Ion battery with JST PH 2pin connector and protection circuit.
+Battery space inside HHKB is around 54mm x 50mm and its height is 7mm.
+
+Sparkfun 850mAh
+https://www.sparkfun.com/products/341
+Sparkfun 1000mAh
+https://www.sparkfun.com/products/339
+
+Sparkfun 2000mAh battery won't fit due to its size.
+
+Learn about Lipo battery:
+https://learn.adafruit.com/li-ion-and-lipoly-batteries
+
+
+
+
+
+LED Status
+----------
+Configuring                     10 times per sec
+Startup/configuration timer     2 times per sec
+Discoverable/Inquiring/Idle     once per sec
+Connected                       solid on
+
+
+RN-42 Magic Command
+--------------------
+Magic key combination is 'LShift+RShift' by default in case of HHKB.
+
+Here is help.
+
+    ----- Bluetooth RN-42 Help -----
+    i:       RN-42 info
+    b:       battery voltage
+    Del:     enter/exit RN-42 config mode
+    Slck:    RN-42 initialize
+    p:       pairing
+    u:       toggle Force USB mode
+
+    RN-42 info:             displays information of the module on console.
+    battery voltage:        displays current voltage of battery and uptime.
+    RN-42 initialize:       does factory reset and configures RN-42
+    pairing:                enters Pairing mode.
+    toggle Force USB mode:  switch between USB and Bluetooth
+
+
+RN-42 Config mode
+-----------------
+You can tune/operate RN-42 yourself with config(command) mode.
+
+1. hook up USB cable
+2. run `hid_listen` command  in console
+3. turn on Bluetooth switch
+4. press LShift+RShift+Delete(Fn+~) you will see output like followings:
+
+    Entering config mode ...
+    CMD
+    v
+    Ver 6.15 04/26/2013
+    (c) Roving Networks
+
+5. do config with RN-42 commands. See documentations of RN-42.
+6. to exit also press LShift+RShift+Delete(Fn+~)
+
+    Exiting config mode ...
+    ---
+    END
+
+
+RN-42 Initial Configuration
+---------------------------
+RN-42 is configured as SPP device at factory reset, you need to configure it as HID device. This is needed just once first time.
+
+1. hook up USB cable
+2. run `hid_listen` command  in console
+3. turn on Bluetooth switch
+4. press LShift+RShift+ScrLk(Fn+O) you will see output like followings:
+
+    Entering config mode ...
+    CMD
+    Ver 6.15 04/26/2013
+    (c) Roving Networks
+    ECHO ON
+    SF,1
+    AOK
+    S-,TmkBT
+    AOK
+    SS,Keyboard/Mouse
+    AOK
+    SM,4
+    AOK
+    SW,8000
+    AOK
+    S~,6
+    AOK
+    SH,003C
+    AOK
+    SY,FFF4
+    AOK
+    R,1
+    Reboot!
+    Exiting config mode ...
+
+5. output of command 'X' after cofiguration
+
+    Ver 6.15 04/26/2013
+    (c) Roving Networks
+    ***Settings***
+    BTA=00066667BBE9
+    BTName=TmkBT-BBE9
+    Baudrt(SW4)=115K
+    Mode  =DTR 
+    Authen=1
+    PinCod=1234
+    Bonded=0
+    Rem=NONE SET
+    ***ADVANCED Settings***
+    SrvName= Keyboard/Mouse
+    SrvClass=0000
+    DevClass=1F00
+    InqWindw=0100
+    PagWindw=0100
+    CfgTimer=255
+    StatuStr=NULL
+    HidFlags=3c
+    DTRtimer=8
+    KeySwapr=0
+    ***OTHER Settings***
+    Profile= HID
+    CfgChar= $
+    SniffEna=8000
+    LowPower=0
+    TX Power=fff4
+    IOPorts= 0
+    IOValues=0
+    Sleeptmr=0
+    DebugMod=0
+    RoleSwch=0
+
+
+Switch to USB mode
+------------------
+You can switch between USB and Bluetooth with pressing 'LShift+RShift+u'.
+
+
+Pairing mode
+------------
+This disconnects current connect and enter pairing mode.
+
+
+
+
+For deveropment
+===============
+
+RN-42 Serial Connection
+-----------------------
+UART:           115200bps, 8bit, 1-stopbit, non-parity, no flow control
+SSP:            115200bps, 8bit, 1-stopbit, non-parity, no flow control(via Bluetooth)
+
+To enter command mode disconnect the module from host and type '$$$'.(you will see 'CMD') and type '+' to get local echo. To exit type '---'(you will see 'END').
+
+
+RN-42 Commands
+--------------
+S-,tmkBT            // Device name
+SS,keyboard/mouse   // service name
+SM,4                // Auto Connect DTR mode
+SW,8010             // Sniff enable 0x10*0.625ms=10ms; 50ms is laggish and not much power save
+S~,6                // HID profile
+S~,0                // SPP profile
+SH,003C             // HID register
+SY,0004             // Transmit power
+SC,0000             // COD: 000005C0    (see HID spec/Bluegiga doc)
+SD,05C0             //     bit 12-8         7           6           5-0
+                    //         00101        1           1           0
+                    //         peripheral   pointing    keybaord    joystick, gamepad, ...
+SM,6                // Pairing mode: auto connect
+SM,4                // Master mode: Connection can be controled with GPIO6
+SF,1                // Factroy reset
+R,1                 // reboot
+SR,Z                // removes all remote addresses for reconnecting.
+                    // can be used to connect another host
+SR,I                // registers last inquiry address
+
+
+Operation Modes
+---------------
+SM,3        Auto Connect Master mode
+SM,4        Auto Connect DTR Mode uses GPIO6 to make and break connection(Mode =DTR)
+                confirm: auto connect works and control connection with GPIO6
+SM,5        Auto Connect ANY Mode (Mode =ANY)
+                each time GPIO is set, make inquiry and connect to the first found device
+SM,6        automatically reconnect(Mode =Pair)
+                confirm: auto connect works well but difficult to enter command mode.
+
+
+HID flag register
+-----------------
+SH,0200
+GH
+
+10 0000 0000(0200)  default
+00 0011 1000(0038)  Combo
+|| |  | |\_\____ number of paired devices to which the module can reconnect
+|| |  | \_______ send out reports over UART (0xFF <len> <data>)
+|| \__\_________ descriptor type
+|\______________ toggle virtual keyboard on iOS when first connected
+\_______________ Force HID mode if GPIO11 is high on power-up
+
+    Descriptor type:
+    0000:   keybaord
+    0001:   Game Pad
+    0010:   Mouse
+    0011:   Combo
+    0100:   Joystick
+    1xxx:   reserved
+
+
+Out report - Indicator
+----------------------
+0xFE 0x02 0x01 <LED_state>
+
+
+Apple iOS
+---------
+Keyboard can be used with iPhone, but mouse cannot.
+
+
+Android
+-------
+3.7.1.5 Note: To connect with Android phone the modules must wake up 11ms every 2.5seconds.
+
+
+Power Management
+----------------
+Inquiry and Page window     Idle or Active  (3.1.1)
+    Downside: delay in discovery or connection time
+    SI,         // set inquiry scan window(discovery) on/off duty?
+    SJ,         // set page scan window(connection)
+    This reduces averaege power >20mA to 5mA(3mA in Sniff mode)
+
+Sniff mode                  Transmit
+    Sniff mode is disabled by default and radio is active continuously when connected.(25-30mA)
+    In Sniff mode the radio wakes up intermittently and sleeps in very low power mode.(2mA)
+    SW,<val>    // set interval timer(*0.625ms) 0000-7FFF
+
+Deep sleep                  Idle            (3.1.2)
+    In this mode the module shuts down completly and only draws about 300uA. To enable this set the most signifant bit(0x8000) of Sniff interaval timer.
+    SW,8320     // deep sleep enable(interval=0x320*0.625=500ms)
+    In normal sleep the firmware is still running in idle mode, and wakes up about 20 times per second to check ports, update LEDs, etc. During deep sleep, the firmware actually stops runnig some tasks and the LEDs only update about once per second.
+    To wake from deep sleep there are three ways: (in worst case wake up takes 5ms)
+        *send a charactor to the UART(first charactor will be lost)
+        *toggle CTS low to high and wait 5ms
+        *wake automatically every slot time(<val>*0.625ms)
+    Once the radio is awake it stay active for exactly 1 second of inactivity and then sleeps again.
+    Downside: latency and data loss
+
+Disable Output driver       Idle or Active  (3.1.3)
+    S%,1000     // set all GPIO pins(0-11) to inputs.
+
+Lower Transmit Power        Idle or Active  (3.1.4)
+    SY,<hex>    // transmit power setting(takes effect after a power cycle and reboot)
+    Downside: reducing effective range
+
+
+Optimizig for Latency
+---------------------
+By default the firmware is optimized for throughput.
+SQ,16           // set latency bit
+SQ,0            // unset latency bit
+
+
+Configuration timer settings
+----------------------------
+Remote configuration is used for the module to be configured with various commands over Bluetooth(SPP profile only?).
+
+The module has remote configuration timer to allow remote configuration over Bluetooth after power up in Slave mode. In Master modes the remote configuration timer is set to 0(no remote configuration). (In Trigger Master mode the timer is used as an idle timer to break the connection after time expires with no charactors receive.)
+    ST,0        // no remote, no local when connected
+    ST,<1-252>  // local and remote with timeout in seconds from power up
+    ST,253      // local only       without timeout
+    ST,254      // remote only      without timeout
+    ST,255      // local and remote without timeout
+
+
+Commands
+--------
+S7,                     7bit mode
+SA,                     Authenticaiton
+SB,                     Send break
+SC,                     Service class
+SD,                     Device class
+SM,<val>                Operation mode
+SP,<string>             Pin code(alpahnumeric)
+SQ,<mask>               Special configuration(GPIO, discovery mode, low latency, reboot, UART)
+SR,<hex>                Store remote address
+SR,Z                    Erase all address
+SS,<string>             Set service name(1-20)**
+ST,<val>                Remote configuration timer(Master:0, Slave:0-255, Triger:as idle timer)
+SU,<val>                UART baud rate
+SW,<val>                low-power sniff mode** deep sleep and wake up every 625us * <val>
+SX,<0|1>                bonding enable  only acceps device that matches the stored address
+SY,<hex>                power setting**
+SZ,<val>                non-standard raw baud rate  <val>=baud*0.004096
+S~,<val>                Profile     0:SPP, 5:APL, 6:HID
+S-,<string>             Device name     -15 alphanumeric charactors
+S?,<0|1>                role switch enable
+S$,<char>               command mode char
+$|,<hex>                low-power connect mode  deep sleep/active(discoverable and connectable) cycle
+D                       display basic setting
+E                       display extended setting
+GB                      display the device's Bluetooth address
+GF                      display Bluetooth address of connected device
+GK                      show connection status
+GR                      show remote address for reconnecting
+G&                      show GPIO pin
+G<char>                 show stored setting
++                       toggle local echo on/off
+&                       show GPIO 3,4,6,7(DIP switch)
+C                       connect to stored remote address
+C,<address>             connect last address
+CFI                     connect and go into fast data mode
+CFR                     connect and go into fast data mode
+CT,<address>,<val>      connect to the address and disconnect after val?
+F,1                     fast data mod:
+H                       display help
+I,<time>,<cod>          inquiry scan with <cod>
+IN,<time>,<cod>         inquiry scan with <cod>, return without BT name
+IR                      inquiry scan with 0055AA
+IS                      inquiry scan with 001F00
+J                       hide pin code
+K,                      kill    disconnects current connection
+L                       link quality
+M                       show modem signlal status
+O                       display other settings
+P,<char>                pass through?
+Q                       quiet mode  make the module not discoverable
+Q,0                     discoverable and connectable
+Q,1                     not discoverable and not connectable
+Q,2                     not discoverable and connectable
+Q,?                     display current quiet mode
+R,1                     reboot
+T,<0|1>                 pass received data while in command mode
+U,<baud>,<parity>       change UART setting tentatively
+V                       display firmware version
+W                       wake from quiet mode    enable discovery and connection
+Z                       deep sleep mode(<2mA)
+
+
+Reset to Factory Default
+------------------------
+SF,1
+R,1
diff --git a/keyboard/hhkb/rn42/battery.c b/keyboard/hhkb/rn42/battery.c
new file mode 100644 (file)
index 0000000..7e868c9
--- /dev/null
@@ -0,0 +1,130 @@
+#include <avr/io.h>
+#include <util/delay.h>
+#include "battery.h"
+
+
+/*
+ * Battery
+ */
+void battery_init(void)
+{
+    // blink 
+    battery_led(LED_ON);  _delay_ms(500);
+    battery_led(LED_OFF); _delay_ms(500);
+    battery_led(LED_ON);  _delay_ms(500);
+    battery_led(LED_OFF); _delay_ms(500);
+    // LED indicates charger status
+    battery_led(LED_CHARGER);
+
+    // ADC setting for voltage monitor
+    // Ref:2.56V band-gap, Input:ADC0(PF0), Prescale:128(16MHz/128=125KHz)
+    ADMUX = (1<<REFS1) | (1<<REFS0);
+    ADCSRA = (1<<ADPS2) | (1<<ADPS1) | (1<<ADPS0);
+    // digital input buffer disable(24.9.5)
+    DIDR0 = (1<<ADC0D) | (1<<ADC4D) | (1<<ADC7D);
+    DIDR1 = (1<<AIN0D);
+    DIDR2 = (1<<ADC8D) | (1<<ADC9D) | (1<<ADC11D) | (1<<ADC12D) | (1<<ADC13D);
+
+    // ADC disable voltate divider(PF4)
+    DDRF  |=  (1<<4);
+    PORTF &= ~(1<<4);
+}
+
+// Indicator for battery
+void battery_led(battery_led_t val)
+{
+    if (val == LED_TOGGLE) {
+        // Toggle LED
+        DDRF  |=  (1<<5);
+        PINF  |=  (1<<5);
+    } else if (val == LED_ON) {
+        // On overriding charger status
+        DDRF  |=  (1<<5);
+        PORTF &= ~(1<<5);
+    } else if (val == LED_OFF) {
+        // Off overriding charger status
+        DDRF  |=  (1<<5);
+        PORTF |=  (1<<5);
+    } else {
+        // Display charger status
+        DDRF  &= ~(1<<5);
+        PORTF &= ~(1<<5);
+    }
+}
+
+bool battery_charging(void)
+{
+    if (!(USBSTA&(1<<VBUS))) return false;
+
+    // Charger Status:
+    //   MCP73831   MCP73832   LTC4054  Status
+    //   Hi-Z       Hi-Z       Hi-Z     Shutdown/No Battery
+    //   Low        Low        Low      Charging
+    //   Hi         Hi-Z       Hi-Z     Charged
+
+    // preserve last register status
+    uint8_t ddrf_prev  = DDRF;
+    uint8_t portf_prev = PORTF;
+
+    // Input with pullup
+    DDRF  &= ~(1<<5);
+    PORTF |=  (1<<5);
+    _delay_ms(1);
+    bool charging = PINF&(1<<5) ? false : true;
+
+    // restore last register status
+    DDRF  = (DDRF&~(1<<5))  | (ddrf_prev&(1<<5));
+    PORTF = (PORTF&~(1<<5)) | (portf_prev&(1<<5));
+
+    // TODO: With MCP73831 this can not get stable status when charging.
+    // LED is powered from PSEL line(USB or Lipo)
+    // due to weak low output of STAT pin?
+    // due to pull-up'd via resitor and LED?
+    return charging;
+}
+
+// Returns voltage in mV
+uint16_t battery_voltage(void)
+{
+    // ADC disable voltate divider(PF4)
+    DDRF  |=  (1<<4);
+    PORTF |=  (1<<4);
+
+    volatile uint16_t bat;
+    ADCSRA |= (1<<ADEN);
+    _delay_ms(1);   // wait for charging S/H capacitance
+
+    ADCSRA |= (1<<ADSC);
+    while (ADCSRA & (1<<ADSC)) ;
+    bat = ADC;
+
+    ADCSRA &= ~(1<<ADEN);
+
+    // ADC disable voltate divider(PF4)
+    DDRF  |=  (1<<4);
+    PORTF &= ~(1<<4);
+
+    return (bat - BATTERY_ADC_OFFSET) * BATTERY_ADC_RESOLUTION;
+}
+
+static bool low_voltage(void) {
+    static bool low = false;
+    uint16_t v = battery_voltage();
+    if (v < BATTERY_VOLTAGE_LOW_LIMIT) {
+        low = true;
+    } else if (v > BATTERY_VOLTAGE_LOW_RECOVERY) {
+        low = false;
+    }
+    return low;
+}
+
+battery_status_t battery_status(void)
+{
+    if (USBSTA&(1<<VBUS)) {
+        /* powered */
+        return battery_charging() ? CHARGING : FULL_CHARGED;
+    } else {
+        /* not powered */
+        return low_voltage() ? LOW_VOLTAGE : DISCHARGING;
+    }
+}
diff --git a/keyboard/hhkb/rn42/battery.h b/keyboard/hhkb/rn42/battery.h
new file mode 100644 (file)
index 0000000..180d4dc
--- /dev/null
@@ -0,0 +1,35 @@
+#ifndef POWER_H
+#define POWER_H
+
+#include <stdint.h>
+#include <stdbool.h>
+
+typedef enum {
+    FULL_CHARGED,
+    CHARGING,
+    DISCHARGING,
+    LOW_VOLTAGE,
+    UNKNOWN,
+} battery_status_t;
+
+typedef enum {
+    LED_CHARGER = 0,
+    LED_ON,
+    LED_OFF,
+    LED_TOGGLE,
+} battery_led_t;
+
+/* Battery API */
+void battery_init(void);
+void battery_led(battery_led_t val);
+bool battery_charging(void);
+uint16_t battery_voltage(void);
+battery_status_t battery_status(void);
+
+#define BATTERY_VOLTAGE_LOW_LIMIT       3500
+#define BATTERY_VOLTAGE_LOW_RECOVERY    3700
+// ADC offset:16, resolution:5mV
+#define BATTERY_ADC_OFFSET              16
+#define BATTERY_ADC_RESOLUTION          5
+
+#endif
diff --git a/keyboard/hhkb/rn42/main.c b/keyboard/hhkb/rn42/main.c
new file mode 100644 (file)
index 0000000..83d9950
--- /dev/null
@@ -0,0 +1,111 @@
+#include <avr/io.h>
+#include <avr/power.h>
+#include <avr/wdt.h>
+#include "lufa.h"
+#include "print.h"
+#include "sendchar.h"
+#include "rn42.h"
+#include "rn42_task.h"
+#include "serial.h"
+#include "keyboard.h"
+#include "keycode.h"
+#include "action.h"
+#include "action_util.h"
+#include "wait.h"
+#include "suart.h"
+#include "suspend.h"
+
+static int8_t sendchar_func(uint8_t c)
+{
+    xmit(c);        // SUART
+    sendchar(c);    // LUFA
+    return 0;
+}
+
+static void SetupHardware(void)
+{
+    /* Disable watchdog if enabled by bootloader/fuses */
+    MCUSR &= ~(1 << WDRF);
+    wdt_disable();
+
+    /* Disable clock division */
+    clock_prescale_set(clock_div_1);
+
+    // Leonardo needs. Without this USB device is not recognized.
+    USB_Disable();
+
+    USB_Init();
+
+    // for Console_Task
+    USB_Device_EnableSOFEvents();
+    print_set_sendchar(sendchar_func);
+
+    // SUART PD0:output, PD1:input
+    DDRD |= (1<<0);
+    PORTD |= (1<<0);
+    DDRD &= ~(1<<1);
+    PORTD |= (1<<1);
+}
+
+int main(void)  __attribute__ ((weak));
+int main(void)
+{
+    SetupHardware();
+    sei();
+
+    /* wait for USB startup to get ready for debug output */
+    uint8_t timeout = 255;  // timeout when USB is not available(Bluetooth)
+    while (timeout-- && USB_DeviceState != DEVICE_STATE_Configured) {
+        wait_ms(4);
+#if defined(INTERRUPT_CONTROL_ENDPOINT)
+        ;
+#else
+        USB_USBTask();
+#endif
+    }
+    print("\nUSB init\n");
+
+    rn42_init();
+    rn42_task_init();
+    print("RN-42 init\n");
+
+    /* init modules */
+    keyboard_init();
+
+    if (!rn42_rts()) {
+        host_set_driver(&rn42_driver);
+    } else {
+        host_set_driver(&lufa_driver);
+    }
+
+#ifdef SLEEP_LED_ENABLE
+    sleep_led_init();
+#endif
+
+    print("Keyboard start\n");
+    while (1) {
+        while (rn42_rts() && // RN42 is off
+                USB_DeviceState == DEVICE_STATE_Suspended) {
+            print("[s]");
+            matrix_power_down();
+            suspend_power_down();
+            suspend_power_down();
+            suspend_power_down();
+            suspend_power_down();
+            suspend_power_down();
+            suspend_power_down();
+            suspend_power_down();
+            if (USB_Device_RemoteWakeupEnabled && suspend_wakeup_condition()) {
+                    USB_Device_SendRemoteWakeup();
+            }
+        }
+
+        keyboard_task();
+
+#if !defined(INTERRUPT_CONTROL_ENDPOINT)
+        USB_USBTask();
+#endif
+
+        rn42_task();
+    }
+}
diff --git a/keyboard/hhkb/rn42/rn42.c b/keyboard/hhkb/rn42/rn42.c
new file mode 100644 (file)
index 0000000..756285d
--- /dev/null
@@ -0,0 +1,237 @@
+#include <avr/io.h>
+#include "host.h"
+#include "host_driver.h"
+#include "serial.h"
+#include "rn42.h"
+#include "print.h"
+#include "timer.h"
+#include "wait.h"
+
+
+/* Host driver */
+static uint8_t keyboard_leds(void);
+static void send_keyboard(report_keyboard_t *report);
+static void send_mouse(report_mouse_t *report);
+static void send_system(uint16_t data);
+static void send_consumer(uint16_t data);
+
+host_driver_t rn42_driver = {
+    keyboard_leds,
+    send_keyboard,
+    send_mouse,
+    send_system,
+    send_consumer
+};
+
+
+void rn42_init(void)
+{
+    // JTAG disable for PORT F. write JTD bit twice within four cycles.
+    MCUCR |= (1<<JTD);
+    MCUCR |= (1<<JTD);
+
+    // PF7: BT connection control(high: connect, low: disconnect)
+    rn42_autoconnect();
+
+    // PF6: linked(input without pull-up)
+    DDRF  &= ~(1<<6);
+    PORTF |=  (1<<6);
+
+    // PF1: RTS(low: allowed to send, high: not allowed)
+    DDRF &= ~(1<<1);
+    PORTF &= ~(1<<1);
+
+    // PD5: CTS(low: allow to send, high:not allow)
+    DDRD |= (1<<5);
+    PORTD &= ~(1<<5);
+
+    serial_init();
+}
+
+int16_t rn42_getc(void)
+{
+    return serial_recv2();
+}
+
+const char *rn42_gets(uint16_t timeout)
+{
+    static char s[24];
+    uint16_t t = timer_read();
+    uint8_t i = 0;
+    int16_t c;
+    while (i < 23 && timer_elapsed(t) < timeout) {
+        if ((c = rn42_getc()) != -1) {
+            if ((char)c == '\r') continue;
+            if ((char)c == '\n') break;
+            s[i++] = c;
+        }
+    }
+    s[i] = '\0';
+    return s;
+}
+
+void rn42_putc(uint8_t c)
+{
+    serial_send(c);
+}
+
+void rn42_puts(char *s)
+{
+    while (*s)
+       serial_send(*s++);
+}
+
+bool rn42_autoconnecting(void)
+{
+    // GPIO6 for control connection(high: auto connect, low: disconnect)
+    // Note that this needs config: SM,4(Auto-Connect DTR Mode)
+    return (PORTF & (1<<7) ? true : false);
+}
+
+void rn42_autoconnect(void)
+{
+    // hi to auto connect
+    DDRF |= (1<<7);
+    PORTF |= (1<<7);
+}
+
+void rn42_disconnect(void)
+{
+    // low to disconnect
+    DDRF |= (1<<7);
+    PORTF &= ~(1<<7);
+}
+
+bool rn42_rts(void)
+{
+    // low when RN-42 is powered and ready to receive
+    return PINF&(1<<1);
+}
+
+void rn42_cts_hi(void)
+{
+    // not allow to send
+    PORTD |= (1<<5);
+}
+
+void rn42_cts_lo(void)
+{
+    // allow to send
+    PORTD &= ~(1<<5);
+}
+
+bool rn42_linked(void)
+{
+    // RN-42 GPIO2
+    //   Hi-Z:  Not powered
+    //   High:  Linked
+    //   Low:   Connecting
+    return PINF&(1<<6);
+}
+
+
+static uint8_t leds = 0;
+static uint8_t keyboard_leds(void) { return leds; }
+void rn42_set_leds(uint8_t l) { leds = l; }
+
+static void send_keyboard(report_keyboard_t *report)
+{
+    // wake from deep sleep
+/*
+    PORTD |= (1<<5);    // high
+    wait_ms(5);
+    PORTD &= ~(1<<5);   // low
+*/
+
+    serial_send(0xFD);  // Raw report mode
+    serial_send(9);     // length
+    serial_send(1);     // descriptor type
+    serial_send(report->mods);
+    serial_send(0x00);
+    serial_send(report->keys[0]);
+    serial_send(report->keys[1]);
+    serial_send(report->keys[2]);
+    serial_send(report->keys[3]);
+    serial_send(report->keys[4]);
+    serial_send(report->keys[5]);
+}
+
+static void send_mouse(report_mouse_t *report)
+{
+    // wake from deep sleep
+/*
+    PORTD |= (1<<5);    // high
+    wait_ms(5);
+    PORTD &= ~(1<<5);   // low
+*/
+
+    serial_send(0xFD);  // Raw report mode
+    serial_send(5);     // length
+    serial_send(2);     // descriptor type
+    serial_send(report->buttons);
+    serial_send(report->x);
+    serial_send(report->y);
+    serial_send(report->v);
+}
+
+static void send_system(uint16_t data)
+{
+    // Table 5-6 of RN-BT-DATA-UB
+    // 81,82,83 scan codes can be used?
+}
+
+
+static uint16_t usage2bits(uint16_t usage)
+{
+    switch (usage) {
+        case AC_HOME:               return 0x01;
+        case AL_EMAIL:              return 0x02;
+        case AC_SEARCH:             return 0x04;
+        //case AL_KBD_LAYOUT:         return 0x08;  // Apple virtual keybaord toggle
+        case AUDIO_VOL_UP:          return 0x10;
+        case AUDIO_VOL_DOWN:        return 0x20;
+        case AUDIO_MUTE:            return 0x40;
+        case TRANSPORT_PLAY_PAUSE:  return 0x80;
+        case TRANSPORT_NEXT_TRACK:  return 0x100;
+        case TRANSPORT_PREV_TRACK:  return 0x200;
+        case TRANSPORT_STOP:        return 0x400;
+        case TRANSPORT_STOP_EJECT:  return 0x800;
+        //case return 0x1000;   // Fast forward
+        //case return 0x2000;   // Rewind
+        //case return 0x4000;   // Stop/eject
+        //case return 0x8000;   // Internet browser
+    };
+    return 0;
+}
+
+static void send_consumer(uint16_t data)
+{
+    uint16_t bits = usage2bits(data);
+    serial_send(0xFD);  // Raw report mode
+    serial_send(3);     // length
+    serial_send(3);     // descriptor type
+    serial_send(bits&0xFF);
+    serial_send((bits>>8)&0xFF);
+}
+
+
+/* Null driver for config_mode */
+static uint8_t config_keyboard_leds(void);
+static void config_send_keyboard(report_keyboard_t *report);
+static void config_send_mouse(report_mouse_t *report);
+static void config_send_system(uint16_t data);
+static void config_send_consumer(uint16_t data);
+
+host_driver_t rn42_config_driver = {
+    config_keyboard_leds,
+    config_send_keyboard,
+    config_send_mouse,
+    config_send_system,
+    config_send_consumer
+};
+
+static uint8_t config_keyboard_leds(void) { return leds; }
+static void config_send_keyboard(report_keyboard_t *report) {}
+static void config_send_mouse(report_mouse_t *report) {}
+static void config_send_system(uint16_t data) {}
+static void config_send_consumer(uint16_t data) {}
diff --git a/keyboard/hhkb/rn42/rn42.h b/keyboard/hhkb/rn42/rn42.h
new file mode 100644 (file)
index 0000000..db6916f
--- /dev/null
@@ -0,0 +1,23 @@
+#ifndef RN42_H
+#define RN42_H
+
+#include <stdbool.h>
+
+host_driver_t rn42_driver;
+host_driver_t rn42_config_driver;
+
+void rn42_init(void);
+int16_t rn42_getc(void);
+const char *rn42_gets(uint16_t timeout);
+void rn42_putc(uint8_t c);
+void rn42_puts(char *s);
+bool rn42_autoconnecting(void);
+void rn42_autoconnect(void);
+void rn42_disconnect(void);
+bool rn42_rts(void);
+void rn42_cts_hi(void);
+void rn42_cts_lo(void);
+bool rn42_linked(void);
+void rn42_set_leds(uint8_t l);
+
+#endif
diff --git a/keyboard/hhkb/rn42/rn42_task.c b/keyboard/hhkb/rn42/rn42_task.c
new file mode 100644 (file)
index 0000000..5107fef
--- /dev/null
@@ -0,0 +1,478 @@
+#include <stdint.h>
+#include <string.h>
+#include <avr/pgmspace.h>
+#include <avr/eeprom.h>
+#include "keycode.h"
+#include "serial.h"
+#include "host.h"
+#include "action.h"
+#include "action_util.h"
+#include "lufa.h"
+#include "rn42_task.h"
+#include "print.h"
+#include "debug.h"
+#include "timer.h"
+#include "wait.h"
+#include "command.h"
+#include "battery.h"
+
+static bool config_mode = false;
+static bool force_usb = false;
+
+static void status_led(bool on)
+{
+    if (on) {
+        DDRE  |=  (1<<6);
+        PORTE &= ~(1<<6);
+    } else {
+        DDRE  |=  (1<<6);
+        PORTE |=  (1<<6);
+    }
+}
+
+void rn42_task_init(void)
+{
+    battery_init();
+}
+
+void rn42_task(void)
+{
+    int16_t c;
+    // Raw mode: interpret output report of LED state
+    while ((c = rn42_getc()) != -1) {
+        // LED Out report: 0xFE, 0x02, 0x01, <leds>
+        // To get the report over UART set bit3 with SH, command.
+        static enum {LED_INIT, LED_FE, LED_02, LED_01} state = LED_INIT;
+        switch (state) {
+            case LED_INIT:
+                if (c == 0xFE) state = LED_FE;
+                else {
+                    if (0x0 <= c && c <= 0x7f) xprintf("%c", c);
+                    else xprintf(" %02X", c);
+                }
+                break;
+            case LED_FE:
+                if (c == 0x02) state = LED_02;
+                else           state = LED_INIT;
+                break;
+            case LED_02:
+                if (c == 0x01) state = LED_01;
+                else           state = LED_INIT;
+                break;
+            case LED_01:
+                dprintf("LED status: %02X\n", c);
+                rn42_set_leds(c);
+                state = LED_INIT;
+                break;
+            default:
+                state = LED_INIT;
+        }
+    }
+
+    /* Bluetooth mode when ready */
+    if (!config_mode && !force_usb) {
+        if (!rn42_rts() && host_get_driver() != &rn42_driver) {
+            clear_keyboard();
+            host_set_driver(&rn42_driver);
+        } else if (rn42_rts() && host_get_driver() != &lufa_driver) {
+            clear_keyboard();
+            host_set_driver(&lufa_driver);
+        }
+    }
+
+
+    static uint16_t prev_timer = 0;
+    uint16_t e = timer_elapsed(prev_timer);
+    if (e > 1000) {
+        /* every second */
+        prev_timer += e/1000*1000;
+
+        /* Low voltage alert */
+        uint8_t bs = battery_status();
+        if (bs == LOW_VOLTAGE) {
+            battery_led(LED_ON);
+        } else {
+            battery_led(LED_CHARGER);
+        }
+
+        /* every minute */
+        uint32_t t = timer_read32()/1000;
+        if (t%60 == 0) {
+            uint16_t v = battery_voltage();
+            uint8_t h = t/3600;
+            uint8_t m = t%3600/60;
+            uint8_t s = t%60;
+            dprintf("%02u:%02u:%02u\t%umV\n", h, m, s, v);
+            /* TODO: xprintf doesn't work for this.
+            xprintf("%02u:%02u:%02u\t%umV\n", (t/3600), (t%3600/60), (t%60), v);
+            */
+        }
+    }
+
+
+    /* Connection monitor */
+    if (!rn42_rts() && rn42_linked()) {
+        status_led(true);
+    } else {
+        status_led(false);
+    }
+}
+
+
+
+/******************************************************************************
+ * Command
+ ******************************************************************************/
+static host_driver_t *prev_driver = &rn42_driver;
+
+static void print_rn42(void)
+{
+    int16_t c;
+    while ((c = rn42_getc()) != -1) {
+        xprintf("%c", c);
+    }
+}
+
+static void clear_rn42(void)
+{
+    while (rn42_getc() != -1) ;
+}
+
+#define SEND_STR(str)       send_str(PSTR(str))
+#define SEND_COMMAND(cmd)   send_command(PSTR(cmd))
+
+static void send_str(const char *str)
+{
+    uint8_t c;
+    while ((c = pgm_read_byte(str++)))
+        rn42_putc(c);
+}
+
+static const char *send_command(const char *cmd)
+{
+    static const char *s;
+    send_str(cmd);
+    wait_ms(500);
+    s = rn42_gets(100);
+    xprintf("%s\r\n", s);
+    print_rn42();
+    return s;
+}
+
+static void enter_command_mode(void)
+{
+    prev_driver = host_get_driver();
+    clear_keyboard();
+    host_set_driver(&rn42_config_driver);   // null driver; not to send a key to host
+    rn42_disconnect();
+    while (rn42_linked()) ;
+
+    print("Entering config mode ...\n");
+    wait_ms(1100);          // need 1 sec
+    SEND_COMMAND("$$$");
+    wait_ms(600);           // need 1 sec
+    print_rn42();
+    const char *s = SEND_COMMAND("v\r\n");
+    if (strncmp("v", s, 1) != 0) SEND_COMMAND("+\r\n"); // local echo on
+}
+
+static void exit_command_mode(void)
+{
+    print("Exiting config mode ...\n");
+    SEND_COMMAND("---\r\n");    // exit
+
+    rn42_autoconnect();
+    clear_keyboard();
+    host_set_driver(prev_driver);
+}
+
+static void init_rn42(void)
+{
+    // RN-42 configure
+    if (!config_mode) enter_command_mode();
+    SEND_COMMAND("SF,1\r\n");  // factory defaults
+    SEND_COMMAND("S-,TmkBT\r\n");
+    SEND_COMMAND("SS,Keyboard/Mouse\r\n");
+    SEND_COMMAND("SM,4\r\n");  // auto connect(DTR)
+    SEND_COMMAND("SW,8000\r\n");   // Sniff disable
+    SEND_COMMAND("S~,6\r\n");   // HID profile
+    SEND_COMMAND("SH,003C\r\n");   // combo device, out-report, 4-reconnect
+    SEND_COMMAND("SY,FFF4\r\n");   // transmit power -12
+    SEND_COMMAND("R,1\r\n");
+    if (!config_mode) exit_command_mode();
+}
+
+#if 0
+// Switching connections
+// NOTE: Remote Address doesn't work in the way manual says.
+// EEPROM address for link store
+#define RN42_LINK0  (uint8_t *)128
+#define RN42_LINK1  (uint8_t *)140
+#define RN42_LINK2  (uint8_t *)152
+#define RN42_LINK3  (uint8_t *)164
+static void store_link(uint8_t *eeaddr)
+{
+    enter_command_mode();
+    SEND_STR("GR\r\n"); // remote address
+    const char *s = rn42_gets(500);
+    if (strcmp("GR", s) == 0) s = rn42_gets(500);   // ignore local echo
+    xprintf("%s(%d)\r\n", s, strlen(s));
+    if (strlen(s) == 12) {
+        for (int i = 0; i < 12; i++) {
+            eeprom_write_byte(eeaddr+i, *(s+i));
+            dprintf("%c ", *(s+i));
+        }
+        dprint("\r\n");
+    }
+    exit_command_mode();
+}
+
+static void restore_link(const uint8_t *eeaddr)
+{
+    enter_command_mode();
+    SEND_COMMAND("SR,Z\r\n");   // remove remote address
+    SEND_STR("SR,");            // set remote address from EEPROM
+    for (int i = 0; i < 12; i++) {
+        uint8_t c = eeprom_read_byte(eeaddr+i);
+        rn42_putc(c);
+        dprintf("%c ", c);
+    }
+    dprintf("\r\n");
+    SEND_COMMAND("\r\n");
+    SEND_COMMAND("R,1\r\n");    // reboot
+    exit_command_mode();
+}
+
+static const char *get_link(uint8_t * eeaddr)
+{
+    static char s[13];
+    for (int i = 0; i < 12; i++) {
+        uint8_t c = eeprom_read_byte(eeaddr+i);
+        s[i] = c;
+    }
+    s[12] = '\0';
+    return s;
+}
+#endif
+
+static void pairing(void)
+{
+    enter_command_mode();
+    SEND_COMMAND("SR,Z\r\n");   // remove remote address
+    SEND_COMMAND("R,1\r\n");    // reboot
+    exit_command_mode();
+}
+
+bool command_extra(uint8_t code)
+{
+    uint32_t t;
+    uint16_t b;
+    switch (code) {
+        case KC_H:
+        case KC_SLASH: /* ? */
+            print("\n\n----- Bluetooth RN-42 Help -----\n");
+            print("i:       RN-42 info\n");
+            print("b:       battery voltage\n");
+            print("Del:     enter/exit RN-42 config mode\n");
+            print("Slck:    RN-42 initialize\n");
+#if 0
+            print("1-4:     restore link\n");
+            print("F1-F4:   store link\n");
+#endif
+            print("p:       pairing\n");
+
+            if (config_mode) {
+                return true;
+            } else {
+                print("u:       toggle Force USB mode\n");
+                return false;   // to display default command help
+            }
+        case KC_P:
+            pairing();
+            return true;
+#if 0
+        /* Store link address to EEPROM */
+        case KC_F1:
+            store_link(RN42_LINK0);
+            return true;
+        case KC_F2:
+            store_link(RN42_LINK1);
+            return true;
+        case KC_F3:
+            store_link(RN42_LINK2);
+            return true;
+        case KC_F4:
+            store_link(RN42_LINK3);
+            return true;
+        /* Restore link address to EEPROM */
+        case KC_1:
+            restore_link(RN42_LINK0);
+            return true;
+        case KC_2:
+            restore_link(RN42_LINK1);
+            return true;
+        case KC_3:
+            restore_link(RN42_LINK2);
+            return true;
+        case KC_4:
+            restore_link(RN42_LINK3);
+            return true;
+#endif
+        case KC_I:
+            print("\n----- RN-42 info -----\n");
+            xprintf("protocol: %s\n", (host_get_driver() == &rn42_driver) ? "RN-42" : "LUFA");
+            xprintf("force_usb: %X\n", force_usb);
+            xprintf("rn42: %s\n", rn42_rts() ? "OFF" : (rn42_linked() ? "CONN" : "ON"));
+            xprintf("rn42_autoconnecting(): %X\n", rn42_autoconnecting());
+            xprintf("config_mode: %X\n", config_mode);
+            xprintf("USB State: %s\n",
+                    (USB_DeviceState == DEVICE_STATE_Unattached) ? "Unattached" :
+                    (USB_DeviceState == DEVICE_STATE_Powered) ? "Powered" :
+                    (USB_DeviceState == DEVICE_STATE_Default) ? "Default" :
+                    (USB_DeviceState == DEVICE_STATE_Addressed) ? "Addressed" :
+                    (USB_DeviceState == DEVICE_STATE_Configured) ? "Configured" :
+                    (USB_DeviceState == DEVICE_STATE_Suspended) ? "Suspended" : "?");
+            xprintf("battery: ");
+            switch (battery_status()) {
+                case FULL_CHARGED:  xprintf("FULL"); break;
+                case CHARGING:      xprintf("CHARG"); break;
+                case DISCHARGING:   xprintf("DISCHG"); break;
+                case LOW_VOLTAGE:   xprintf("LOW"); break;
+                default:            xprintf("?"); break;
+            };
+            xprintf("\n");
+            xprintf("RemoteWakeupEnabled: %X\n", USB_Device_RemoteWakeupEnabled);
+            xprintf("VBUS: %X\n", USBSTA&(1<<VBUS));
+            t = timer_read32()/1000;
+            uint8_t d = t/3600/24;
+            uint8_t h = t/3600;
+            uint8_t m = t%3600/60;
+            uint8_t s = t%60;
+            xprintf("uptime: %02u %02u:%02u:%02u\n", d, h, m, s);
+#if 0
+            xprintf("LINK0: %s\r\n", get_link(RN42_LINK0));
+            xprintf("LINK1: %s\r\n", get_link(RN42_LINK1));
+            xprintf("LINK2: %s\r\n", get_link(RN42_LINK2));
+            xprintf("LINK3: %s\r\n", get_link(RN42_LINK3));
+#endif
+            return true;
+        case KC_B:
+            // battery monitor
+            t = timer_read32()/1000;
+            b = battery_voltage();
+            xprintf("BAT: %umV\t", b);
+            xprintf("%02u:",   t/3600);
+            xprintf("%02u:",   t%3600/60);
+            xprintf("%02u\n",  t%60);
+            return true;
+        case KC_U:
+            if (config_mode) return false;
+            if (force_usb) {
+                print("Auto mode\n");
+                force_usb = false;
+            } else {
+                print("USB mode\n");
+                force_usb = true;
+                clear_keyboard();
+                host_set_driver(&lufa_driver);
+            }
+            return true;
+        case KC_DELETE:
+            /* RN-42 Command mode */
+            if (rn42_autoconnecting()) {
+                enter_command_mode();
+
+                command_state = CONSOLE;
+                config_mode = true;
+            } else {
+                exit_command_mode();
+
+                command_state = ONESHOT;
+                config_mode = false;
+            }
+            return true;
+        case KC_SCROLLLOCK:
+            init_rn42();
+            return true;
+        default:
+            if (config_mode)
+                return true;
+            else
+                return false;   // yield to default command
+    }
+    return true;
+}
+
+/*
+ * RN-42 Command mode
+ * sends charactors to the module
+ */
+static uint8_t code2asc(uint8_t code);
+bool command_console_extra(uint8_t code)
+{
+    rn42_putc(code2asc(code));
+    return true;
+}
+
+// convert keycode into ascii charactor
+static uint8_t code2asc(uint8_t code)
+{
+    bool shifted = (get_mods() & (MOD_BIT(KC_LSHIFT)|MOD_BIT(KC_RSHIFT))) ? true : false;
+    switch (code) {
+        case KC_A: return (shifted ? 'A' : 'a');
+        case KC_B: return (shifted ? 'B' : 'b');
+        case KC_C: return (shifted ? 'C' : 'c');
+        case KC_D: return (shifted ? 'D' : 'd');
+        case KC_E: return (shifted ? 'E' : 'e');
+        case KC_F: return (shifted ? 'F' : 'f');
+        case KC_G: return (shifted ? 'G' : 'g');
+        case KC_H: return (shifted ? 'H' : 'h');
+        case KC_I: return (shifted ? 'I' : 'i');
+        case KC_J: return (shifted ? 'J' : 'j');
+        case KC_K: return (shifted ? 'K' : 'k');
+        case KC_L: return (shifted ? 'L' : 'l');
+        case KC_M: return (shifted ? 'M' : 'm');
+        case KC_N: return (shifted ? 'N' : 'n');
+        case KC_O: return (shifted ? 'O' : 'o');
+        case KC_P: return (shifted ? 'P' : 'p');
+        case KC_Q: return (shifted ? 'Q' : 'q');
+        case KC_R: return (shifted ? 'R' : 'r');
+        case KC_S: return (shifted ? 'S' : 's');
+        case KC_T: return (shifted ? 'T' : 't');
+        case KC_U: return (shifted ? 'U' : 'u');
+        case KC_V: return (shifted ? 'V' : 'v');
+        case KC_W: return (shifted ? 'W' : 'w');
+        case KC_X: return (shifted ? 'X' : 'x');
+        case KC_Y: return (shifted ? 'Y' : 'y');
+        case KC_Z: return (shifted ? 'Z' : 'z');
+        case KC_1: return (shifted ? '!' : '1');
+        case KC_2: return (shifted ? '@' : '2');
+        case KC_3: return (shifted ? '#' : '3');
+        case KC_4: return (shifted ? '$' : '4');
+        case KC_5: return (shifted ? '%' : '5');
+        case KC_6: return (shifted ? '^' : '6');
+        case KC_7: return (shifted ? '&' : '7');
+        case KC_8: return (shifted ? '*' : '8');
+        case KC_9: return (shifted ? '(' : '9');
+        case KC_0: return (shifted ? ')' : '0');
+        case KC_ENTER: return '\n';
+        case KC_ESCAPE: return 0x1B;
+        case KC_BSPACE: return '\b';
+        case KC_TAB: return '\t';
+        case KC_SPACE: return ' ';
+        case KC_MINUS: return (shifted ? '_' : '-');
+        case KC_EQUAL: return (shifted ? '+' : '=');
+        case KC_LBRACKET: return (shifted ? '{' : '[');
+        case KC_RBRACKET: return (shifted ? '}' : ']');
+        case KC_BSLASH: return (shifted ? '|' : '\\');
+        case KC_NONUS_HASH: return (shifted ? '|' : '\\');
+        case KC_SCOLON: return (shifted ? ':' : ';');
+        case KC_QUOTE: return (shifted ? '"' : '\'');
+        case KC_GRAVE: return (shifted ? '~' : '`');
+        case KC_COMMA: return (shifted ? '<' : ',');
+        case KC_DOT: return (shifted ? '>' : '.');
+        case KC_SLASH: return (shifted ? '?' : '/');
+        case KC_DELETE: return '\0';    // Delete to disconnect
+        default: return ' ';
+    }
+}
diff --git a/keyboard/hhkb/rn42/rn42_task.h b/keyboard/hhkb/rn42/rn42_task.h
new file mode 100644 (file)
index 0000000..8f6c3ab
--- /dev/null
@@ -0,0 +1,10 @@
+#ifndef RN42_TASK_H
+#define RN42_TASK_H
+
+#include <stdbool.h>
+#include "rn42.h"
+
+void rn42_task_init(void);
+void rn42_task(void);
+
+#endif
diff --git a/keyboard/hhkb/rn42/suart.S b/keyboard/hhkb/rn42/suart.S
new file mode 100644 (file)
index 0000000..9fa5452
--- /dev/null
@@ -0,0 +1,156 @@
+;---------------------------------------------------------------------------;\r
+; Software implemented UART module                                          ;\r
+; (C)ChaN, 2005 (http://elm-chan.org/)                                      ;\r
+;---------------------------------------------------------------------------;\r
+; Bit rate settings:\r
+;\r
+;            1MHz  2MHz  4MHz  6MHz  8MHz  10MHz  12MHz  16MHz  20MHz\r
+;   2.4kbps   138     -     -     -     -      -      -      -      -\r
+;   4.8kbps    68   138     -     -     -      -      -      -      -\r
+;   9.6kbps    33    68   138   208     -      -      -      -      -\r
+;  19.2kbps     -    33    68   102   138    173    208      -      -\r
+;  38.4kbps     -     -    33    50    68     85    102    138    172\r
+;  57.6kbps     -     -    21    33    44     56     68     91    114\r
+; 115.2kbps     -     -     -     -    21     27     33     44     56\r
+\r
+.nolist\r
+#include <avr/io.h>\r
+.list\r
+\r
+#define        BPS     44      /* Bit delay. (see above table) */\r
+#define        BIDIR   0       /* 0:Separated Tx/Rx, 1:Shared Tx/Rx */\r
+\r
+#define        OUT_1           sbi _SFR_IO_ADDR(SUART_OUT_PORT), SUART_OUT_BIT /* Output 1 */\r
+#define        OUT_0           cbi _SFR_IO_ADDR(SUART_OUT_PORT), SUART_OUT_BIT /* Output 0 */\r
+#define        SKIP_IN_1       sbis _SFR_IO_ADDR(SUART_IN_PIN), SUART_IN_BIT   /* Skip if 1 */\r
+#define        SKIP_IN_0       sbic _SFR_IO_ADDR(SUART_IN_PIN), SUART_IN_BIT   /* Skip if 0 */\r
+\r
+\r
+\r
+#ifdef SPM_PAGESIZE\r
+.macro _LPMI   reg\r
+       lpm     \reg, Z+\r
+.endm\r
+.macro _MOVW   dh,dl, sh,sl\r
+       movw    \dl, \sl\r
+.endm\r
+#else\r
+.macro _LPMI   reg\r
+       lpm\r
+       mov     \reg, r0\r
+       adiw    ZL, 1\r
+.endm\r
+.macro _MOVW   dh,dl, sh,sl\r
+       mov     \dl, \sl\r
+       mov     \dh, \sh\r
+.endm\r
+#endif\r
+\r
+\r
+\r
+;---------------------------------------------------------------------------;\r
+; Transmit a byte in serial format of N81\r
+;\r
+;Prototype: void xmit (uint8_t data);\r
+;Size: 16 words\r
+\r
+.global xmit\r
+.func xmit\r
+xmit:\r
+#if BIDIR\r
+       ldi     r23, BPS-1      ;Pre-idle time for bidirectional data line\r
+5:     dec     r23             ;\r
+       brne    5b              ;/\r
+#endif\r
+       in      r0, _SFR_IO_ADDR(SREG)  ;Save flags\r
+\r
+       com     r24             ;C = start bit\r
+       ldi     r25, 10         ;Bit counter\r
+       cli                     ;Start critical section\r
+\r
+1:     ldi     r23, BPS-1      ;----- Bit transferring loop \r
+2:     dec     r23             ;Wait for a bit time\r
+       brne    2b              ;/\r
+       brcs    3f              ;MISO = bit to be sent\r
+       OUT_1                   ;\r
+3:     brcc    4f              ;\r
+       OUT_0                   ;/\r
+4:     lsr     r24             ;Get next bit into C\r
+       dec     r25             ;All bits sent?\r
+       brne    1b              ;  no, coutinue\r
+\r
+       out     _SFR_IO_ADDR(SREG), r0  ;End of critical section\r
+       ret\r
+.endfunc\r
+\r
+\r
+\r
+;---------------------------------------------------------------------------;\r
+; Receive a byte\r
+;\r
+;Prototype: uint8_t rcvr (void);\r
+;Size: 19 words\r
+\r
+.global rcvr\r
+.func rcvr\r
+rcvr:\r
+       in      r0, _SFR_IO_ADDR(SREG)  ;Save flags\r
+\r
+       ldi     r24, 0x80       ;Receiving shift reg\r
+       cli                     ;Start critical section\r
+\r
+1:     SKIP_IN_1               ;Wait for idle\r
+       rjmp    1b\r
+2:     SKIP_IN_0               ;Wait for start bit\r
+       rjmp    2b\r
+       ldi     r25, BPS/2      ;Wait for half bit time\r
+3:     dec     r25\r
+       brne    3b\r
+\r
+4:     ldi     r25, BPS        ;----- Bit receiving loop\r
+5:     dec     r25             ;Wait for a bit time\r
+       brne    5b              ;/\r
+       lsr     r24             ;Next bit\r
+       SKIP_IN_0               ;Get a data bit into r24.7\r
+       ori     r24, 0x80\r
+       brcc    4b              ;All bits received?  no, continue\r
+\r
+       out     _SFR_IO_ADDR(SREG), r0  ;End of critical section\r
+       ret\r
+.endfunc\r
+\r
+\r
+; Not wait for start bit. This should be called after detecting start bit.\r
+.global recv\r
+.func recv\r
+recv:\r
+       in      r0, _SFR_IO_ADDR(SREG)  ;Save flags\r
+\r
+       ldi     r24, 0x80       ;Receiving shift reg\r
+       cli                     ;Start critical section\r
+\r
+;1:    SKIP_IN_1               ;Wait for idle\r
+;      rjmp    1b\r
+;2:    SKIP_IN_0               ;Wait for start bit\r
+;      rjmp    2b\r
+       ldi     r25, BPS/2      ;Wait for half bit time\r
+3:     dec     r25\r
+       brne    3b\r
+\r
+4:     ldi     r25, BPS        ;----- Bit receiving loop\r
+5:     dec     r25             ;Wait for a bit time\r
+       brne    5b              ;/\r
+       lsr     r24             ;Next bit\r
+       SKIP_IN_0               ;Get a data bit into r24.7\r
+       ori     r24, 0x80\r
+       brcc    4b              ;All bits received?  no, continue\r
+\r
+       ldi     r25, BPS/2      ;Wait for half bit time\r
+6:     dec     r25\r
+       brne    6b\r
+7:     SKIP_IN_1               ;Wait for stop bit\r
+       rjmp    7b\r
+\r
+       out     _SFR_IO_ADDR(SREG), r0  ;End of critical section\r
+       ret\r
+.endfunc\r
diff --git a/keyboard/hhkb/rn42/suart.h b/keyboard/hhkb/rn42/suart.h
new file mode 100644 (file)
index 0000000..72725b9
--- /dev/null
@@ -0,0 +1,8 @@
+#ifndef SUART\r
+#define SUART\r
+\r
+void xmit(uint8_t);\r
+uint8_t rcvr(void);\r
+uint8_t recv(void);\r
+\r
+#endif /* SUART */\r
index f17d3762b9422a524592838e6ce83047a8a43592..433a620975928550c45dd8e5b941c150903ef0ec 100644 (file)
@@ -103,7 +103,7 @@ along with this program.  If not, see <http://www.gnu.org/licenses/>.
 #define FN_ACTIONS_SIZE (sizeof(fn_actions) / sizeof(fn_actions[0]))
 
 /* translates key to keycode */
-uint8_t keymap_key_to_keycode(uint8_t layer, key_t key)
+uint8_t keymap_key_to_keycode(uint8_t layer, keypos_t key)
 {
     if (layer < KEYMAPS_SIZE) {
         return pgm_read_byte(&keymaps[(layer)][(key.row)][(key.col)]);
diff --git a/keyboard/infinity/Makefile b/keyboard/infinity/Makefile
new file mode 100644 (file)
index 0000000..758296f
--- /dev/null
@@ -0,0 +1,37 @@
+PROJECT = infinity
+
+TMK_DIR = ../..
+MBED_DIR = $(TMK_DIR)/mbed-sdk
+
+#VPATH += $(MBED_DIR):$(TMK_DIR)
+vpath %.s .:$(MBED_DIR):$(TMK_DIR)
+vpath %.c .:$(MBED_DIR):$(TMK_DIR)
+vpath %.cpp .:$(MBED_DIR):$(TMK_DIR)
+
+OBJDIR = ./build
+
+OBJECTS = \
+       $(OBJDIR)/matrix.o \
+       $(OBJDIR)/keymap.o \
+       $(OBJDIR)/keymap_common.o \
+       $(OBJDIR)/led.o \
+       $(OBJDIR)/main.o
+
+CONFIG_H = config.h
+
+INCLUDE_PATHS = -I.
+
+
+# Build Options
+#   Comment out to disable
+#BOOTMAGIC_ENABLE = yes
+#MOUSEKEY_ENABLE = yes
+
+
+include mbed-infinity.mk
+include $(TMK_DIR)/tool/mbed/mbed.mk
+include $(TMK_DIR)/tool/mbed/common.mk
+include $(TMK_DIR)/tool/mbed/gcc.mk
+
+program: $(OBJDIR)/$(PROJECT).bin
+       dfu-util -D $(OBJDIR)/$(PROJECT).bin
diff --git a/keyboard/infinity/README b/keyboard/infinity/README
new file mode 100644 (file)
index 0000000..53d1c91
--- /dev/null
@@ -0,0 +1,81 @@
+Infinity
+========
+Massdrop Infinity Keyboard:
+https://www.massdrop.com/buy/infinity-keyboard-kit
+
+kiibohd controller(MD1):
+https://github.com/kiibohd/controller
+
+DFU bootloader:
+https://github.com/kiibohd/controller/tree/master/Bootloader
+
+Program with bootloader:
+    $ dfu-util -D kiibohd.dfu.bin
+
+Pinout:
+https://github.com/kiibohd/controller/blob/master/Scan/MD1/pinout
+
+MCHCK compatible:
+https://mchck.org/about/
+
+MCU Freescale MK20DX128VLF5 48-QFP:
+http://cache.freescale.com/files/32bit/doc/data_sheet/K20P48M50SF0.pdf
+
+
+
+Pin Usage
+=========
+Key Matrix:
+    Strobe(output high):            PTB0 PTB1 PTB2 PTB3 PTB16 PTB17 PTC4 PTC5 PTD0
+    Sense(input with pull-down):    PTD1 PTD2 PTD3 PTD4 PTD5 PTD6 PTD7
+
+
+SWD pinout:
+    SWD_CLK(PTA0) SWD_DIO(PTA3)
+    SWD pins are placed next to reset button; SWD_CLK, SWD_DIO, GND, VCC from top.
+    Note that RESET is also needed to get full control with OpenOCD.
+
+LED:
+    PTA19(turns on with output high)
+
+
+
+Memory map
+==========
+kiibohd bootloader: Lib/mk20dx128vlf5.bootloader.ld
+0x0000_0000 +-------------------+ -----------------+---------------+ Vector table
+            | .vectors          | ------------.    | StackPointer0 |     of Bootloader
+            | .startup          |              \   | ResetHandler1 |
+            | .rodata           |               `--+---------------+ 0xF8
+0x0000_0400 | .flashconfig(0x10)| 
+      _0410 | .text             |
+            | .init             |
+0x0000_1000 +-------------------+ -----------------+---------------+ Vector table
+            | _app_rom          | ------------.    |               |     of App
+            |                   |              \   |               |
+            |                   |               `--+---------------+
+            |                   |
+            ~                   ~
+            |                   |
+0x07FF_FFFF +-------------------+ 128KB
+
+
+0x1FFF_E000 +-------------------+ -----------------+---------------+ Vector table
+      _E0F8 |                   | ------------.    |               |     of App(copied)
+            |                   |              \   |               |  
+            |                   |               `--+---------------+ mbed NVIC
+            |                   |
+            | RAM               |
+            |                8KB|
+0x2000_0000 +-------------------+
+            |                   |
+            |                   |
+            |                   |
+            |                   |
+            | RAM               |
+            |                8KB|
+0x2000_2000 +-------------------+ _estack
+
+
+
+
diff --git a/keyboard/infinity/config.h b/keyboard/infinity/config.h
new file mode 100644 (file)
index 0000000..28f2ca0
--- /dev/null
@@ -0,0 +1,39 @@
+/*
+Copyright 2014 Jun Wako <wakojun@gmail.com>
+
+This program is free software: you can redistribute it and/or modify
+it under the terms of the GNU General Public License as published by
+the Free Software Foundation, either version 2 of the License, or
+(at your option) any later version.
+
+This program is distributed in the hope that it will be useful,
+but WITHOUT ANY WARRANTY; without even the implied warranty of
+MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+GNU General Public License for more details.
+
+You should have received a copy of the GNU General Public License
+along with this program.  If not, see <http://www.gnu.org/licenses/>.
+*/
+
+#ifndef CONFIG_H
+#define CONFIG_H
+
+#if 0
+// duplicated name against mbed USBDeivce
+#define VENDOR_ID       0xFEED
+#define PRODUCT_ID      0x3BED
+#endif
+#define DEVICE_VER      0x0001
+#define MANUFACTURER    tmk.
+#define PRODUCT         Infinitiy
+#define DESCRIPTION     Massdrop Infinity keyboard firmware by tmk
+
+
+/* matrix size */
+#define MATRIX_ROWS 9   // Strobe
+#define MATRIX_COLS 7   // Sense
+
+/* key combination for command */
+#define IS_COMMAND() (keyboard_report->mods == (MOD_BIT(KC_LSHIFT) | MOD_BIT(KC_RSHIFT))) 
+
+#endif
diff --git a/keyboard/infinity/keymap.c b/keyboard/infinity/keymap.c
new file mode 100644 (file)
index 0000000..100142f
--- /dev/null
@@ -0,0 +1,47 @@
+#include "keymap_common.h"
+
+const uint8_t PROGMEM keymaps[][MATRIX_ROWS][MATRIX_COLS] = {
+    /* Layer 0: Default Layer
+     * ,-----------------------------------------------------------.
+     * |Esc|  1|  2|  3|  4|  5|  6|  7|  8|  9|  0|  -|  =|  `|BSp|
+     * |-----------------------------------------------------------|
+     * |Tab  |  Q|  W|  E|  R|  T|  Y|  U|  I|  O|  P|  [|  ]|    \|
+     * |-----------------------------------------------------------|
+     * |Contro|  A|  S|  D|  F|  G|  H|  J|  K|  L|  ;|  '|Enter   |
+     * |-----------------------------------------------------------|
+     * |Shift   |  Z|  X|  C|  V|  B|  N|  M|  ,|  .|  /|Shift |Fn0|
+     * |-----------------------------------------------------------'
+     * |     |Gui|Alt  |         Space         |Alt  |Gui|   |     |
+     * `-----------------------------------------------------------'
+     */
+    [0] =
+    KEYMAP(ESC, 1,   2,   3,   4,   5,   6,   7,   8,   9,   0,   MINS,EQL, BSLS, GRV, \
+           TAB, Q,   W,   E,   R,   T,   Y,   U,   I,   O,   P,   LBRC,RBRC,BSPC, \
+           LCTL,A,   S,   D,   F,   G,   H,   J,   K,   L,   SCLN,QUOT,ENT,  \
+           LSFT,Z,   X,   C,   V,   B,   N,   M,   COMM,DOT, SLSH,RSFT,FN0, \
+           NO,  LGUI,LALT,          SPC,                RALT,RGUI,NO, NO),
+    /* Layer 1: HHKB mode (HHKB Fn)
+     * ,-----------------------------------------------------------.
+     * |Pwr| F1| F2| F3| F4| F5| F6| F7| F8| F9|F10|F11|F12|Ins|Del|
+     * |-----------------------------------------------------------|
+     * |Caps |   |   |   |   |   |   |   |Psc|Slk|Pus|Up |   |Backs|
+     * |-----------------------------------------------------------|
+     * |      |VoD|VoU|Mut|   |   |  *|  /|Hom|PgU|Lef|Rig|Enter   |
+     * |-----------------------------------------------------------|
+     * |        |   |   |   |   |   |  +|  -|End|PgD|Dow|      |   |
+     * `-----------------------------------------------------------'
+     * |     |Gui|Alt  |         Space         |Alt  |Gui|   |     |
+     * `-----------------------------------------------------------'
+     */ 
+    [1]= 
+    KEYMAP(PWR, F1,  F2,  F3,  F4,  F5,  F6,  F7,  F8,  F9,  F10, F11, F12, INS, DEL,   \
+           CAPS,TRNS,TRNS,TRNS,TRNS,TRNS,TRNS,TRNS,PSCR,SLCK,PAUS, UP, TRNS, BSPC,      \
+           TRNS,VOLD,VOLU,MUTE,TRNS,TRNS,PAST,PSLS,HOME,PGUP,LEFT,RGHT,PENT,            \
+           TRNS,TRNS,TRNS,TRNS,TRNS,TRNS,PPLS,PMNS,END, PGDN,DOWN,TRNS,TRNS,            \
+           TRNS,TRNS,TRNS,          TRNS,               TRNS,TRNS,TRNS,TRNS),
+};
+
+const uint16_t PROGMEM fn_actions[] = {
+    [0] = ACTION_LAYER_MOMENTARY(1),
+};
+
diff --git a/keyboard/infinity/keymap_common.c b/keyboard/infinity/keymap_common.c
new file mode 100644 (file)
index 0000000..fdb1769
--- /dev/null
@@ -0,0 +1,30 @@
+/*
+Copyright 2012,2013 Jun Wako <wakojun@gmail.com>
+
+This program is free software: you can redistribute it and/or modify
+it under the terms of the GNU General Public License as published by
+the Free Software Foundation, either version 2 of the License, or
+(at your option) any later version.
+
+This program is distributed in the hope that it will be useful,
+but WITHOUT ANY WARRANTY; without even the implied warranty of
+MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+GNU General Public License for more details.
+
+You should have received a copy of the GNU General Public License
+along with this program.  If not, see <http://www.gnu.org/licenses/>.
+*/
+#include "keymap_common.h"
+
+
+/* translates key to keycode */
+uint8_t keymap_key_to_keycode(uint8_t layer, keypos_t key)
+{
+    return pgm_read_byte(&keymaps[(layer)][(key.row)][(key.col)]);
+}
+
+/* translates Fn keycode to action */
+action_t keymap_fn_to_action(uint8_t keycode)
+{
+    return (action_t){ .code = pgm_read_word(&fn_actions[FN_INDEX(keycode)]) };
+}
diff --git a/keyboard/infinity/keymap_common.h b/keyboard/infinity/keymap_common.h
new file mode 100644 (file)
index 0000000..7a5f778
--- /dev/null
@@ -0,0 +1,58 @@
+/*
+Copyright 2014 Jun Wako <wakojun@gmail.com>
+
+This program is free software: you can redistribute it and/or modify
+it under the terms of the GNU General Public License as published by
+the Free Software Foundation, either version 2 of the License, or
+(at your option) any later version.
+
+This program is distributed in the hope that it will be useful,
+but WITHOUT ANY WARRANTY; without even the implied warranty of
+MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+GNU General Public License for more details.
+
+You should have received a copy of the GNU General Public License
+along with this program.  If not, see <http://www.gnu.org/licenses/>.
+*/
+#ifndef KEYMAP_COMMON_H
+#define KEYMAP_COMMON_H
+
+#include <stdint.h>
+#include <stdbool.h>
+#include "keycode.h"
+#include "action.h"
+#include "action_macro.h"
+#include "report.h"
+#include "host.h"
+#include "print.h"
+#include "debug.h"
+#include "keymap.h"
+
+
+extern const uint8_t keymaps[][MATRIX_ROWS][MATRIX_COLS];
+extern const uint16_t fn_actions[];
+
+
+/* GH60 keymap definition macro
+ * K2C, K31 and  K3C are extra keys for ISO
+ */
+#define KEYMAP( \
+    K00, K10, K20, K30, K40, K50, K60, K70, K80, K01, K11, K21, K31, K41, K86, \
+    K51, K61, K71, K81, K02, K12, K22, K32, K42, K52, K62, K72, K82, K03, \
+    K13, K23, K33, K43, K53, K63, K73, K83, K04, K14, K24, K34, K44, \
+    K54, K64, K74, K84, K05, K15, K25, K35, K45, K55, K65, K75, K85, \
+    K06, K16, K26,           K36,                K46, K56, K66, K76 \
+) { \
+    { KC_##K00, KC_##K01, KC_##K02, KC_##K03, KC_##K04, KC_##K05, KC_##K06 }, \
+    { KC_##K10, KC_##K11, KC_##K12, KC_##K13, KC_##K14, KC_##K15, KC_##K16 }, \
+    { KC_##K20, KC_##K21, KC_##K22, KC_##K23, KC_##K24, KC_##K25, KC_##K26 }, \
+    { KC_##K30, KC_##K31, KC_##K32, KC_##K33, KC_##K34, KC_##K35, KC_##K36 }, \
+    { KC_##K40, KC_##K41, KC_##K42, KC_##K43, KC_##K44, KC_##K45, KC_##K46 }, \
+    { KC_##K50, KC_##K51, KC_##K52, KC_##K53, KC_##K54, KC_##K55, KC_##K56 }, \
+    { KC_##K60, KC_##K61, KC_##K62, KC_##K63, KC_##K64, KC_##K65, KC_##K66 }, \
+    { KC_##K70, KC_##K71, KC_##K72, KC_##K73, KC_##K74, KC_##K75, KC_##K76 }, \
+    { KC_##K80, KC_##K81, KC_##K82, KC_##K83, KC_##K84, KC_##K85, KC_##K86 }  \
+}
+
+#endif
+
diff --git a/keyboard/infinity/led.c b/keyboard/infinity/led.c
new file mode 100644 (file)
index 0000000..b7e638b
--- /dev/null
@@ -0,0 +1,25 @@
+/*
+Copyright 2011 Jun Wako <wakojun@gmail.com>
+
+This program is free software: you can redistribute it and/or modify
+it under the terms of the GNU General Public License as published by
+the Free Software Foundation, either version 2 of the License, or
+(at your option) any later version.
+
+This program is distributed in the hope that it will be useful,
+but WITHOUT ANY WARRANTY; without even the implied warranty of
+MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+GNU General Public License for more details.
+
+You should have received a copy of the GNU General Public License
+along with this program.  If not, see <http://www.gnu.org/licenses/>.
+*/
+
+#include "stdint.h"
+#include "led.h"
+
+
+/* HHKB has no LEDs */
+void led_set(uint8_t usb_led)
+{
+}
diff --git a/keyboard/infinity/main.cpp b/keyboard/infinity/main.cpp
new file mode 100644 (file)
index 0000000..847668a
--- /dev/null
@@ -0,0 +1,44 @@
+#include "MK20D5.h"
+#include "wait.h"
+#include "gpio_api.h"
+#include "PinNames.h"
+#include "matrix.h"
+#include "timer.h"
+
+#include "action.h"
+#include "keycode.h"
+#include "host.h"
+#include "host_driver.h"
+#include "mbed_driver.h"
+
+
+int main() {
+    gpio_t led;
+    gpio_init_out(&led, PTA19);
+
+    uint16_t t = 0;
+
+    host_set_driver(&mbed_driver);
+    keyboard_init();
+
+    while(1) {
+        keyboard_task();
+
+        bool matrix_on = false;
+        matrix_scan();
+        for (int i = 0; i < MATRIX_ROWS; i++) {
+            if (matrix_get_row(i)) {
+                matrix_on = true;
+                break;
+            }
+        }
+        if (matrix_on)
+            gpio_write(&led, 1);
+        else {
+            if (timer_elapsed(t) > 500) {
+                gpio_write(&led, !gpio_read(&led));
+                t = timer_read();
+            }
+        }
+    }
+}
diff --git a/keyboard/infinity/matrix.c b/keyboard/infinity/matrix.c
new file mode 100644 (file)
index 0000000..478a40f
--- /dev/null
@@ -0,0 +1,107 @@
+#include <stdint.h>
+#include <stdbool.h>
+#include "gpio_api.h"
+#include "timer.h"
+#include "wait.h"
+#include "matrix.h"
+
+
+#ifndef DEBOUNCE
+#define DEBOUNCE    5
+#endif
+
+/*
+ * Infinity Pinusage:
+ * Column pins are input with internal pull-down. Row pins are output and strobe with high.
+ * Key is high or 1 when it turns on.
+ *
+ *     col: { PTD1, PTD2, PTD3, PTD4, PTD5, PTD6, PTD7 }
+ *     row: { PTB0, PTB1, PTB2, PTB3, PTB16, PTB17, PTC4, PTC5, PTD0 }
+ */
+static gpio_t col[MATRIX_COLS];
+static gpio_t row[MATRIX_ROWS];
+
+/* matrix state(1:on, 0:off) */
+static matrix_row_t matrix[MATRIX_ROWS];
+static matrix_row_t matrix_debouncing[MATRIX_ROWS];
+static bool debouncing = false;
+static uint16_t debouncing_time = 0;
+
+
+void matrix_init(void)
+{
+    /* Column(sense) */
+    gpio_init_in_ex(&col[0], PTD1, PullDown);
+    gpio_init_in_ex(&col[1], PTD2, PullDown);
+    gpio_init_in_ex(&col[2], PTD3, PullDown);
+    gpio_init_in_ex(&col[3], PTD4, PullDown);
+    gpio_init_in_ex(&col[4], PTD5, PullDown);
+    gpio_init_in_ex(&col[5], PTD6, PullDown);
+    gpio_init_in_ex(&col[6], PTD7, PullDown);
+
+    /* Row(strobe) */
+    gpio_init_out_ex(&row[0], PTB0, 0);
+    gpio_init_out_ex(&row[1], PTB1, 0);
+    gpio_init_out_ex(&row[2], PTB2, 0);
+    gpio_init_out_ex(&row[3], PTB3, 0);
+    gpio_init_out_ex(&row[4], PTB16, 0);
+    gpio_init_out_ex(&row[5], PTB17, 0);
+    gpio_init_out_ex(&row[6], PTC4, 0);
+    gpio_init_out_ex(&row[7], PTC5, 0);
+    gpio_init_out_ex(&row[8], PTD0, 0);
+}
+
+uint8_t matrix_scan(void)
+{
+    for (int i = 0; i < MATRIX_ROWS; i++) {
+        matrix_row_t r = 0;
+
+        gpio_write(&row[i], 1);
+        wait_us(1); // need wait to settle pin state
+        for (int j = 0; j < MATRIX_COLS; j++) {
+            if (gpio_read(&col[j])) {
+                r |= (1<<j);
+            }
+        }
+        gpio_write(&row[i], 0);
+
+        if (matrix_debouncing[i] != r) {
+            matrix_debouncing[i] = r;
+            debouncing = true;
+            debouncing_time = timer_read();
+        }
+    }
+
+    if (debouncing && timer_elapsed(debouncing_time) > DEBOUNCE) {
+        for (int i = 0; i < MATRIX_ROWS; i++) {
+            matrix[i] = matrix_debouncing[i];
+        }
+        debouncing = false;
+    }
+/*
+    if (debouncing) {
+        if (--debouncing) {
+            return 0;
+        } else {
+            for (int i = 0; i < MATRIX_ROWS; i++) {
+                matrix[i] = matrix_debouncing[i];
+            }
+        }
+    }
+*/
+    return 1;
+}
+
+bool matrix_is_on(uint8_t row, uint8_t col)
+{
+    return (matrix[row] & (1<<col));
+}
+
+matrix_row_t matrix_get_row(uint8_t row)
+{
+    return matrix[row];
+}
+
+void matrix_print(void)
+{
+}
diff --git a/keyboard/infinity/mbed-infinity.mk b/keyboard/infinity/mbed-infinity.mk
new file mode 100644 (file)
index 0000000..f5fd2c9
--- /dev/null
@@ -0,0 +1,47 @@
+# based on Makefile exported form mbed.org
+# see http://mbed.org/handbook/Exporting-to-GCC-ARM-Embedded
+
+CPU = -mcpu=cortex-m4 -mthumb
+
+CC_SYMBOLS += \
+       -DTARGET_INFINITY \
+       -DTARGET_K20D50M \
+       -DTARGET_M4 \
+       -DTARGET_CORTEX_M \
+       -DTARGET_Freescale \
+       -DTOOLCHAIN_GCC_ARM \
+       -DTOOLCHAIN_GCC \
+       -D__CORTEX_M4 \
+       -DARM_MATH_CM4 \
+       -D__MBED__=1
+
+OBJECTS += \
+       $(OBJDIR)/mbed-infinity/cmsis_nvic.o \
+       $(OBJDIR)/mbed-infinity/system_MK20D5.o \
+       $(OBJDIR)/mbed-infinity/USBHAL_KL25Z.o \
+       $(OBJDIR)/libraries/mbed/targets/cmsis/TARGET_Freescale/TARGET_K20D50M/TOOLCHAIN_GCC_ARM/startup_MK20D5.o \
+       $(OBJDIR)/libraries/mbed/targets/hal/TARGET_Freescale/TARGET_K20D50M/analogin_api.o \
+       $(OBJDIR)/libraries/mbed/targets/hal/TARGET_Freescale/TARGET_K20D50M/gpio_api.o \
+       $(OBJDIR)/libraries/mbed/targets/hal/TARGET_Freescale/TARGET_K20D50M/gpio_irq_api.o \
+       $(OBJDIR)/libraries/mbed/targets/hal/TARGET_Freescale/TARGET_K20D50M/i2c_api.o \
+       $(OBJDIR)/libraries/mbed/targets/hal/TARGET_Freescale/TARGET_K20D50M/pinmap.o \
+       $(OBJDIR)/libraries/mbed/targets/hal/TARGET_Freescale/TARGET_K20D50M/port_api.o \
+       $(OBJDIR)/libraries/mbed/targets/hal/TARGET_Freescale/TARGET_K20D50M/pwmout_api.o \
+       $(OBJDIR)/libraries/mbed/targets/hal/TARGET_Freescale/TARGET_K20D50M/rtc_api.o \
+       $(OBJDIR)/libraries/mbed/targets/hal/TARGET_Freescale/TARGET_K20D50M/serial_api.o \
+       $(OBJDIR)/libraries/mbed/targets/hal/TARGET_Freescale/TARGET_K20D50M/sleep.o \
+       $(OBJDIR)/libraries/mbed/targets/hal/TARGET_Freescale/TARGET_K20D50M/spi_api.o \
+       $(OBJDIR)/libraries/mbed/targets/hal/TARGET_Freescale/TARGET_K20D50M/us_ticker.o
+
+INCLUDE_PATHS += \
+       -Imbed \
+       -I$(MBED_DIR)/libraries/mbed/targets \
+       -I$(MBED_DIR)/libraries/mbed/targets/cmsis \
+       -I$(MBED_DIR)/libraries/mbed/targets/cmsis/TARGET_Freescale \
+       -I$(MBED_DIR)/libraries/mbed/targets/cmsis/TARGET_Freescale/TARGET_K20D50M \
+       -I$(MBED_DIR)/libraries/mbed/targets/cmsis/TARGET_Freescale/TARGET_K20D50M/TOOLCHAIN_GCC_ARM \
+       -I$(MBED_DIR)/libraries/mbed/targets/hal \
+       -I$(MBED_DIR)/libraries/mbed/targets/hal/TARGET_Freescale \
+       -I$(MBED_DIR)/libraries/mbed/targets/hal/TARGET_Freescale/TARGET_K20D50M
+
+LINKER_SCRIPT = mbed-infinity/infinity.ld
diff --git a/keyboard/infinity/mbed-infinity/README b/keyboard/infinity/mbed-infinity/README
new file mode 100644 (file)
index 0000000..b0d226f
--- /dev/null
@@ -0,0 +1,39 @@
+mbed fix for Infinity
+=====================
+Without linker script patch it doesn't place vector table in final binary.
+And clock is configured to 48MHz using internal clock reference and FLL multiplication.
+
+
+mbed/targets/cmsis/TARGET_Freescale/TARGET_K20D50M/system_MK20D5.c
+    Fix SystemInit: clock setup for internal clock. Inifinity has no external Xtal.
+
+mbed/targets/cmsis/TARGET_Freescale/TARGET_K20D50M/cmsis_nvic.c
+    Fix NVIC vector address of firmware 0x1000 instead of 0x0
+
+mbed/targets/cmsis/TARGET_Freescale/TARGET_K20D50M/TOOLCHAIN_GCC_ARM/MK20D5.ld
+    Fix memory map for Infinity bootloader
+        Flash starts at 0x1000
+        No flash config bytes sector
+
+USBDevice/USBDevice/USBHAL_KL25Z.cpp
+    Fix USB clock setup, see below.
+
+
+2015/01/04  Based on mbed-sdk @2f63fa7d78a26.
+
+
+
+Kinetis USB config
+==================
+Clock source: Internal reference clock wth FLL
+    SIM_SOPT[USBSRC] = 1(MCGPLLCLK/MCGFLLCLK)
+    SIM_SOPT[PLLSEL] = 0(MCGFLLCLK)
+
+Clock dividor:
+    SIM_CLKDIV2[USBDIV] = 0
+    SIM_CLKDIV2[USBFAC] = 0
+
+Clock enable:
+    SIM_SCGC4[USBOTG] = 1
+
+
diff --git a/keyboard/infinity/mbed-infinity/USBHAL_KL25Z.cpp b/keyboard/infinity/mbed-infinity/USBHAL_KL25Z.cpp
new file mode 100644 (file)
index 0000000..90f02fa
--- /dev/null
@@ -0,0 +1,557 @@
+/* Copyright (c) 2010-2011 mbed.org, MIT License
+*
+* Permission is hereby granted, free of charge, to any person obtaining a copy of this software
+* and associated documentation files (the "Software"), to deal in the Software without
+* restriction, including without limitation the rights to use, copy, modify, merge, publish,
+* distribute, sublicense, and/or sell copies of the Software, and to permit persons to whom the
+* Software is furnished to do so, subject to the following conditions:
+*
+* The above copyright notice and this permission notice shall be included in all copies or
+* substantial portions of the Software.
+*
+* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR IMPLIED, INCLUDING
+* BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
+* NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM,
+* DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+* OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
+*/
+
+#if defined(TARGET_KL25Z) | defined(TARGET_KL43Z) | defined(TARGET_KL46Z) | defined(TARGET_K20D50M) | defined(TARGET_K64F) | defined(TARGET_K22F)
+
+#include "USBHAL.h"
+
+USBHAL * USBHAL::instance;
+
+static volatile int epComplete = 0;
+
+// Convert physical endpoint number to register bit
+#define EP(endpoint) (1<<(endpoint))
+
+// Convert physical to logical
+#define PHY_TO_LOG(endpoint)    ((endpoint)>>1)
+
+// Get endpoint direction
+#define IN_EP(endpoint)     ((endpoint) & 1U ? true : false)
+#define OUT_EP(endpoint)    ((endpoint) & 1U ? false : true)
+
+#define BD_OWN_MASK        (1<<7)
+#define BD_DATA01_MASK     (1<<6)
+#define BD_KEEP_MASK       (1<<5)
+#define BD_NINC_MASK       (1<<4)
+#define BD_DTS_MASK        (1<<3)
+#define BD_STALL_MASK      (1<<2)
+
+#define TX    1
+#define RX    0
+#define ODD   0
+#define EVEN  1
+// this macro waits a physical endpoint number
+#define EP_BDT_IDX(ep, dir, odd) (((ep * 4) + (2 * dir) + (1 *  odd)))
+
+#define SETUP_TOKEN    0x0D
+#define IN_TOKEN       0x09
+#define OUT_TOKEN      0x01
+#define TOK_PID(idx)   ((bdt[idx].info >> 2) & 0x0F)
+
+// for each endpt: 8 bytes
+typedef struct BDT {
+    uint8_t   info;       // BD[0:7]
+    uint8_t   dummy;      // RSVD: BD[8:15]
+    uint16_t  byte_count; // BD[16:32]
+    uint32_t  address;    // Addr
+} BDT;
+
+
+// there are:
+//    * 16 bidirectionnal endpt -> 32 physical endpt
+//    * as there are ODD and EVEN buffer -> 32*2 bdt
+__attribute__((__aligned__(512))) BDT bdt[NUMBER_OF_PHYSICAL_ENDPOINTS * 2];
+uint8_t * endpoint_buffer[(NUMBER_OF_PHYSICAL_ENDPOINTS - 2) * 2];
+uint8_t * endpoint_buffer_iso[2*2];
+
+static uint8_t set_addr = 0;
+static uint8_t addr = 0;
+
+static uint32_t Data1  = 0x55555555;
+
+static uint32_t frameNumber() {
+    return((USB0->FRMNUML | (USB0->FRMNUMH << 8)) & 0x07FF);
+}
+
+uint32_t USBHAL::endpointReadcore(uint8_t endpoint, uint8_t *buffer) {
+    return 0;
+}
+
+USBHAL::USBHAL(void) {
+    // Disable IRQ
+    NVIC_DisableIRQ(USB0_IRQn);
+
+#if defined(TARGET_K64F)
+    MPU->CESR=0;
+#endif
+    // fill in callback array
+    epCallback[0] = &USBHAL::EP1_OUT_callback;
+    epCallback[1] = &USBHAL::EP1_IN_callback;
+    epCallback[2] = &USBHAL::EP2_OUT_callback;
+    epCallback[3] = &USBHAL::EP2_IN_callback;
+    epCallback[4] = &USBHAL::EP3_OUT_callback;
+    epCallback[5] = &USBHAL::EP3_IN_callback;
+    epCallback[6] = &USBHAL::EP4_OUT_callback;
+    epCallback[7] = &USBHAL::EP4_IN_callback;
+    epCallback[8] = &USBHAL::EP5_OUT_callback;
+    epCallback[9] = &USBHAL::EP5_IN_callback;
+    epCallback[10] = &USBHAL::EP6_OUT_callback;
+    epCallback[11] = &USBHAL::EP6_IN_callback;
+    epCallback[12] = &USBHAL::EP7_OUT_callback;
+    epCallback[13] = &USBHAL::EP7_IN_callback;
+    epCallback[14] = &USBHAL::EP8_OUT_callback;
+    epCallback[15] = &USBHAL::EP8_IN_callback;
+    epCallback[16] = &USBHAL::EP9_OUT_callback;
+    epCallback[17] = &USBHAL::EP9_IN_callback;
+    epCallback[18] = &USBHAL::EP10_OUT_callback;
+    epCallback[19] = &USBHAL::EP10_IN_callback;
+    epCallback[20] = &USBHAL::EP11_OUT_callback;
+    epCallback[21] = &USBHAL::EP11_IN_callback;
+    epCallback[22] = &USBHAL::EP12_OUT_callback;
+    epCallback[23] = &USBHAL::EP12_IN_callback;
+    epCallback[24] = &USBHAL::EP13_OUT_callback;
+    epCallback[25] = &USBHAL::EP13_IN_callback;
+    epCallback[26] = &USBHAL::EP14_OUT_callback;
+    epCallback[27] = &USBHAL::EP14_IN_callback;
+    epCallback[28] = &USBHAL::EP15_OUT_callback;
+    epCallback[29] = &USBHAL::EP15_IN_callback;
+
+#if defined(TARGET_KL43Z)
+    // enable USBFS clock
+    SIM->SCGC4 |= SIM_SCGC4_USBFS_MASK;
+
+    // enable the IRC48M clock
+    USB0->CLK_RECOVER_IRC_EN |= USB_CLK_RECOVER_IRC_EN_IRC_EN_MASK;
+
+    // enable the USB clock recovery tuning
+    USB0->CLK_RECOVER_CTRL |= USB_CLK_RECOVER_CTRL_CLOCK_RECOVER_EN_MASK;
+
+    // choose usb src clock
+    SIM->SOPT2 |= SIM_SOPT2_USBSRC_MASK;
+#elif defined(TARGET_INFINITY)
+    // USB clock source: FLL
+    SIM->SOPT2 |= SIM_SOPT2_USBSRC_MASK;
+
+    // enable OTG clock
+    SIM->SCGC4 |= SIM_SCGC4_USBOTG_MASK;
+#else
+    // choose usb src as PLL
+    SIM->SOPT2 &= ~SIM_SOPT2_PLLFLLSEL_MASK;
+    SIM->SOPT2 |= (SIM_SOPT2_USBSRC_MASK | (1 << SIM_SOPT2_PLLFLLSEL_SHIFT));
+
+    // enable OTG clock
+    SIM->SCGC4 |= SIM_SCGC4_USBOTG_MASK;
+#endif
+
+    // Attach IRQ
+    instance = this;
+    NVIC_SetVector(USB0_IRQn, (uint32_t)&_usbisr);
+    NVIC_EnableIRQ(USB0_IRQn);
+
+    // USB Module Configuration
+    // Reset USB Module
+    USB0->USBTRC0 |= USB_USBTRC0_USBRESET_MASK;
+    while(USB0->USBTRC0 & USB_USBTRC0_USBRESET_MASK);
+
+    // Set BDT Base Register
+    USB0->BDTPAGE1 = (uint8_t)((uint32_t)bdt>>8);
+    USB0->BDTPAGE2 = (uint8_t)((uint32_t)bdt>>16);
+    USB0->BDTPAGE3 = (uint8_t)((uint32_t)bdt>>24);
+
+    // Clear interrupt flag
+    USB0->ISTAT = 0xff;
+
+    // USB Interrupt Enablers
+    USB0->INTEN |= USB_INTEN_TOKDNEEN_MASK |
+                   USB_INTEN_SOFTOKEN_MASK |
+                   USB_INTEN_ERROREN_MASK  |
+                   USB_INTEN_USBRSTEN_MASK;
+
+    // Disable weak pull downs
+    USB0->USBCTRL &= ~(USB_USBCTRL_PDE_MASK | USB_USBCTRL_SUSP_MASK);
+
+    USB0->USBTRC0 |= 0x40;
+}
+
+USBHAL::~USBHAL(void) { }
+
+void USBHAL::connect(void) {
+    // enable USB
+    USB0->CTL |= USB_CTL_USBENSOFEN_MASK;
+    // Pull up enable
+    USB0->CONTROL |= USB_CONTROL_DPPULLUPNONOTG_MASK;
+}
+
+void USBHAL::disconnect(void) {
+    // disable USB
+    USB0->CTL &= ~USB_CTL_USBENSOFEN_MASK;
+    // Pull up disable
+    USB0->CONTROL &= ~USB_CONTROL_DPPULLUPNONOTG_MASK;
+
+    //Free buffers if required:
+    for (int i = 0; i<(NUMBER_OF_PHYSICAL_ENDPOINTS - 2) * 2; i++) {
+        free(endpoint_buffer[i]);
+        endpoint_buffer[i] = NULL;
+    }
+    free(endpoint_buffer_iso[2]);
+    endpoint_buffer_iso[2] = NULL;
+    free(endpoint_buffer_iso[0]);
+    endpoint_buffer_iso[0] = NULL;
+}
+
+void USBHAL::configureDevice(void) {
+    // not needed
+}
+
+void USBHAL::unconfigureDevice(void) {
+    // not needed
+}
+
+void USBHAL::setAddress(uint8_t address) {
+    // we don't set the address now otherwise the usb controller does not ack
+    // we set a flag instead
+    // see usbisr when an IN token is received
+    set_addr = 1;
+    addr = address;
+}
+
+bool USBHAL::realiseEndpoint(uint8_t endpoint, uint32_t maxPacket, uint32_t flags) {
+    uint32_t handshake_flag = 0;
+    uint8_t * buf;
+
+    if (endpoint > NUMBER_OF_PHYSICAL_ENDPOINTS - 1) {
+        return false;
+    }
+
+    uint32_t log_endpoint = PHY_TO_LOG(endpoint);
+
+    if ((flags & ISOCHRONOUS) == 0) {
+        handshake_flag = USB_ENDPT_EPHSHK_MASK;
+        if (IN_EP(endpoint)) {
+            if (endpoint_buffer[EP_BDT_IDX(log_endpoint, TX, ODD)] == NULL)
+                endpoint_buffer[EP_BDT_IDX(log_endpoint, TX, ODD)] = (uint8_t *) malloc (64*2);
+            buf = &endpoint_buffer[EP_BDT_IDX(log_endpoint, TX, ODD)][0];
+        } else {
+            if (endpoint_buffer[EP_BDT_IDX(log_endpoint, RX, ODD)] == NULL)
+                endpoint_buffer[EP_BDT_IDX(log_endpoint, RX, ODD)] = (uint8_t *) malloc (64*2);
+            buf = &endpoint_buffer[EP_BDT_IDX(log_endpoint, RX, ODD)][0];
+        }
+    } else {
+        if (IN_EP(endpoint)) {
+            if (endpoint_buffer_iso[2] == NULL)
+                endpoint_buffer_iso[2] = (uint8_t *) malloc (1023*2);
+            buf = &endpoint_buffer_iso[2][0];
+        } else {
+            if (endpoint_buffer_iso[0] == NULL)
+                endpoint_buffer_iso[0] = (uint8_t *) malloc (1023*2);
+            buf = &endpoint_buffer_iso[0][0];
+        }
+    }
+
+    // IN endpt -> device to host (TX)
+    if (IN_EP(endpoint)) {
+        USB0->ENDPOINT[log_endpoint].ENDPT |= handshake_flag |        // ep handshaking (not if iso endpoint)
+                                              USB_ENDPT_EPTXEN_MASK;  // en TX (IN) tran
+        bdt[EP_BDT_IDX(log_endpoint, TX, ODD )].address = (uint32_t) buf;
+        bdt[EP_BDT_IDX(log_endpoint, TX, EVEN)].address = 0;
+    }
+    // OUT endpt -> host to device (RX)
+    else {
+        USB0->ENDPOINT[log_endpoint].ENDPT |= handshake_flag |        // ep handshaking (not if iso endpoint)
+                                              USB_ENDPT_EPRXEN_MASK;  // en RX (OUT) tran.
+        bdt[EP_BDT_IDX(log_endpoint, RX, ODD )].byte_count = maxPacket;
+        bdt[EP_BDT_IDX(log_endpoint, RX, ODD )].address    = (uint32_t) buf;
+        bdt[EP_BDT_IDX(log_endpoint, RX, ODD )].info       = BD_OWN_MASK | BD_DTS_MASK;
+        bdt[EP_BDT_IDX(log_endpoint, RX, EVEN)].info       = 0;
+    }
+
+    Data1 |= (1 << endpoint);
+
+    return true;
+}
+
+// read setup packet
+void USBHAL::EP0setup(uint8_t *buffer) {
+    uint32_t sz;
+    endpointReadResult(EP0OUT, buffer, &sz);
+}
+
+void USBHAL::EP0readStage(void) {
+    Data1 &= ~1UL;  // set DATA0
+    bdt[0].info = (BD_DTS_MASK | BD_OWN_MASK);
+}
+
+void USBHAL::EP0read(void) {
+    uint32_t idx = EP_BDT_IDX(PHY_TO_LOG(EP0OUT), RX, 0);
+    bdt[idx].byte_count = MAX_PACKET_SIZE_EP0;
+}
+
+uint32_t USBHAL::EP0getReadResult(uint8_t *buffer) {
+    uint32_t sz;
+    endpointReadResult(EP0OUT, buffer, &sz);
+    return sz;
+}
+
+void USBHAL::EP0write(uint8_t *buffer, uint32_t size) {
+    endpointWrite(EP0IN, buffer, size);
+}
+
+void USBHAL::EP0getWriteResult(void) {
+}
+
+void USBHAL::EP0stall(void) {
+    stallEndpoint(EP0OUT);
+}
+
+EP_STATUS USBHAL::endpointRead(uint8_t endpoint, uint32_t maximumSize) {
+    endpoint = PHY_TO_LOG(endpoint);
+    uint32_t idx = EP_BDT_IDX(endpoint, RX, 0);
+    bdt[idx].byte_count = maximumSize;
+    return EP_PENDING;
+}
+
+EP_STATUS USBHAL::endpointReadResult(uint8_t endpoint, uint8_t * buffer, uint32_t *bytesRead) {
+    uint32_t n, sz, idx, setup = 0;
+    uint8_t not_iso;
+    uint8_t * ep_buf;
+
+    uint32_t log_endpoint = PHY_TO_LOG(endpoint);
+
+    if (endpoint > NUMBER_OF_PHYSICAL_ENDPOINTS - 1) {
+        return EP_INVALID;
+    }
+
+    // if read on a IN endpoint -> error
+    if (IN_EP(endpoint)) {
+        return EP_INVALID;
+    }
+
+    idx = EP_BDT_IDX(log_endpoint, RX, 0);
+    sz  = bdt[idx].byte_count;
+    not_iso = USB0->ENDPOINT[log_endpoint].ENDPT & USB_ENDPT_EPHSHK_MASK;
+
+    //for isochronous endpoint, we don't wait an interrupt
+    if ((log_endpoint != 0) && not_iso && !(epComplete & EP(endpoint))) {
+        return EP_PENDING;
+    }
+
+    if ((log_endpoint == 0) && (TOK_PID(idx) == SETUP_TOKEN)) {
+        setup = 1;
+    }
+
+    // non iso endpoint
+    if (not_iso) {
+        ep_buf = endpoint_buffer[idx];
+    } else {
+        ep_buf = endpoint_buffer_iso[0];
+    }
+
+    for (n = 0; n < sz; n++) {
+        buffer[n] = ep_buf[n];
+    }
+
+    if (((Data1 >> endpoint) & 1) == ((bdt[idx].info >> 6) & 1)) {
+        if (setup && (buffer[6] == 0))  // if no setup data stage,
+            Data1 &= ~1UL;              // set DATA0
+        else
+            Data1 ^= (1 << endpoint);
+    }
+
+    if (((Data1 >> endpoint) & 1)) {
+        bdt[idx].info = BD_DTS_MASK | BD_DATA01_MASK | BD_OWN_MASK;
+    }
+    else {
+        bdt[idx].info = BD_DTS_MASK | BD_OWN_MASK;
+    }
+
+    USB0->CTL &= ~USB_CTL_TXSUSPENDTOKENBUSY_MASK;
+    *bytesRead = sz;
+
+    epComplete &= ~EP(endpoint);
+    return EP_COMPLETED;
+}
+
+EP_STATUS USBHAL::endpointWrite(uint8_t endpoint, uint8_t *data, uint32_t size) {
+    uint32_t idx, n;
+    uint8_t * ep_buf;
+
+    if (endpoint > NUMBER_OF_PHYSICAL_ENDPOINTS - 1) {
+        return EP_INVALID;
+    }
+
+    // if write on a OUT endpoint -> error
+    if (OUT_EP(endpoint)) {
+        return EP_INVALID;
+    }
+
+    idx = EP_BDT_IDX(PHY_TO_LOG(endpoint), TX, 0);
+    bdt[idx].byte_count = size;
+
+
+    // non iso endpoint
+    if (USB0->ENDPOINT[PHY_TO_LOG(endpoint)].ENDPT & USB_ENDPT_EPHSHK_MASK) {
+        ep_buf = endpoint_buffer[idx];
+    } else {
+        ep_buf = endpoint_buffer_iso[2];
+    }
+
+    for (n = 0; n < size; n++) {
+        ep_buf[n] = data[n];
+    }
+
+    if ((Data1 >> endpoint) & 1) {
+        bdt[idx].info = BD_OWN_MASK | BD_DTS_MASK;
+    } else {
+        bdt[idx].info = BD_OWN_MASK | BD_DTS_MASK | BD_DATA01_MASK;
+    }
+
+    Data1 ^= (1 << endpoint);
+
+    return EP_PENDING;
+}
+
+EP_STATUS USBHAL::endpointWriteResult(uint8_t endpoint) {
+    if (epComplete & EP(endpoint)) {
+        epComplete &= ~EP(endpoint);
+        return EP_COMPLETED;
+    }
+
+    return EP_PENDING;
+}
+
+void USBHAL::stallEndpoint(uint8_t endpoint) {
+    USB0->ENDPOINT[PHY_TO_LOG(endpoint)].ENDPT |= USB_ENDPT_EPSTALL_MASK;
+}
+
+void USBHAL::unstallEndpoint(uint8_t endpoint) {
+    USB0->ENDPOINT[PHY_TO_LOG(endpoint)].ENDPT &= ~USB_ENDPT_EPSTALL_MASK;
+}
+
+bool USBHAL::getEndpointStallState(uint8_t endpoint) {
+    uint8_t stall = (USB0->ENDPOINT[PHY_TO_LOG(endpoint)].ENDPT & USB_ENDPT_EPSTALL_MASK);
+    return (stall) ? true : false;
+}
+
+void USBHAL::remoteWakeup(void) {
+    // [TODO]
+}
+
+
+void USBHAL::_usbisr(void) {
+    instance->usbisr();
+}
+
+
+void USBHAL::usbisr(void) {
+    uint8_t i;
+    uint8_t istat = USB0->ISTAT;
+
+    // reset interrupt
+    if (istat & USB_ISTAT_USBRST_MASK) {
+        // disable all endpt
+        for(i = 0; i < 16; i++) {
+            USB0->ENDPOINT[i].ENDPT = 0x00;
+        }
+
+        // enable control endpoint
+        realiseEndpoint(EP0OUT, MAX_PACKET_SIZE_EP0, 0);
+        realiseEndpoint(EP0IN, MAX_PACKET_SIZE_EP0, 0);
+
+        Data1 = 0x55555555;
+        USB0->CTL |=  USB_CTL_ODDRST_MASK;
+
+        USB0->ISTAT   =  0xFF;  // clear all interrupt status flags
+        USB0->ERRSTAT =  0xFF;  // clear all error flags
+        USB0->ERREN   =  0xFF;  // enable error interrupt sources
+        USB0->ADDR    =  0x00;  // set default address
+
+        return;
+    }
+
+    // resume interrupt
+    if (istat & USB_ISTAT_RESUME_MASK) {
+        USB0->ISTAT = USB_ISTAT_RESUME_MASK;
+    }
+
+    // SOF interrupt
+    if (istat & USB_ISTAT_SOFTOK_MASK) {
+        USB0->ISTAT = USB_ISTAT_SOFTOK_MASK;
+        // SOF event, read frame number
+        SOF(frameNumber());
+    }
+
+    // stall interrupt
+    if (istat & 1<<7) {
+        if (USB0->ENDPOINT[0].ENDPT & USB_ENDPT_EPSTALL_MASK)
+            USB0->ENDPOINT[0].ENDPT &= ~USB_ENDPT_EPSTALL_MASK;
+        USB0->ISTAT |= USB_ISTAT_STALL_MASK;
+    }
+
+    // token interrupt
+    if (istat & 1<<3) {
+        uint32_t num  = (USB0->STAT >> 4) & 0x0F;
+        uint32_t dir  = (USB0->STAT >> 3) & 0x01;
+        uint32_t ev_odd = (USB0->STAT >> 2) & 0x01;
+
+        // setup packet
+        if ((num == 0) && (TOK_PID((EP_BDT_IDX(num, dir, ev_odd))) == SETUP_TOKEN)) {
+            Data1 &= ~0x02;
+            bdt[EP_BDT_IDX(0, TX, EVEN)].info &= ~BD_OWN_MASK;
+            bdt[EP_BDT_IDX(0, TX, ODD)].info  &= ~BD_OWN_MASK;
+
+            // EP0 SETUP event (SETUP data received)
+            EP0setupCallback();
+
+        } else {
+            // OUT packet
+            if (TOK_PID((EP_BDT_IDX(num, dir, ev_odd))) == OUT_TOKEN) {
+                if (num == 0)
+                    EP0out();
+                else {
+                    epComplete |= (1 << EP(num));
+                    if ((instance->*(epCallback[EP(num) - 2]))()) {
+                        epComplete &= ~(1 << EP(num));
+                    }
+                }
+            }
+
+            // IN packet
+            if (TOK_PID((EP_BDT_IDX(num, dir, ev_odd))) == IN_TOKEN) {
+                if (num == 0) {
+                    EP0in();
+                    if (set_addr == 1) {
+                        USB0->ADDR = addr & 0x7F;
+                        set_addr = 0;
+                    }
+                }
+                else {
+                    epComplete |= (1 << (EP(num) + 1));
+                    if ((instance->*(epCallback[EP(num) + 1 - 2]))()) {
+                        epComplete &= ~(1 << (EP(num) + 1));
+                    }
+                }
+            }
+        }
+
+        USB0->ISTAT = USB_ISTAT_TOKDNE_MASK;
+    }
+
+    // sleep interrupt
+    if (istat & 1<<4) {
+        USB0->ISTAT |= USB_ISTAT_SLEEP_MASK;
+    }
+
+    // error interrupt
+    if (istat & USB_ISTAT_ERROR_MASK) {
+        USB0->ERRSTAT = 0xFF;
+        USB0->ISTAT |= USB_ISTAT_ERROR_MASK;
+    }
+}
+
+
+#endif
diff --git a/keyboard/infinity/mbed-infinity/cmsis_nvic.c b/keyboard/infinity/mbed-infinity/cmsis_nvic.c
new file mode 100644 (file)
index 0000000..985c1d3
--- /dev/null
@@ -0,0 +1,55 @@
+/* mbed Microcontroller Library
+ * CMSIS-style functionality to support dynamic vectors
+ *******************************************************************************
+ * Copyright (c) 2011 ARM Limited. All rights reserved.
+ * All rights reserved.
+ *
+ * Redistribution and use in source and binary forms, with or without
+ * modification, are permitted provided that the following conditions are met:
+ *
+ * 1. Redistributions of source code must retain the above copyright notice,
+ *    this list of conditions and the following disclaimer.
+ * 2. Redistributions in binary form must reproduce the above copyright notice,
+ *    this list of conditions and the following disclaimer in the documentation
+ *    and/or other materials provided with the distribution.
+ * 3. Neither the name of ARM Limited nor the names of its contributors
+ *    may be used to endorse or promote products derived from this software
+ *    without specific prior written permission.
+ *
+ * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
+ * AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
+ * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
+ * DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE
+ * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
+ * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR
+ * SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER
+ * CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY,
+ * OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
+ * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+ *******************************************************************************
+ */
+#include "cmsis_nvic.h"
+
+#define NVIC_RAM_VECTOR_ADDRESS (0x1FFFE000)  // Vectors positioned at start of RAM
+#define NVIC_FLASH_VECTOR_ADDRESS (0x1000)       // Initial vector position in flash
+
+void NVIC_SetVector(IRQn_Type IRQn, uint32_t vector) {
+    uint32_t *vectors = (uint32_t*)SCB->VTOR;
+    uint32_t i;
+
+    // Copy and switch to dynamic vectors if the first time called
+    if (SCB->VTOR == NVIC_FLASH_VECTOR_ADDRESS) {
+        uint32_t *old_vectors = vectors;
+        vectors = (uint32_t*)NVIC_RAM_VECTOR_ADDRESS;
+        for (i=0; i<NVIC_NUM_VECTORS; i++) {
+            vectors[i] = old_vectors[i];
+        }
+        SCB->VTOR = (uint32_t)NVIC_RAM_VECTOR_ADDRESS;
+    }
+    vectors[IRQn + 16] = vector;
+}
+
+uint32_t NVIC_GetVector(IRQn_Type IRQn) {
+    uint32_t *vectors = (uint32_t*)SCB->VTOR;
+    return vectors[IRQn + 16];
+}
diff --git a/keyboard/infinity/mbed-infinity/infinity.ld b/keyboard/infinity/mbed-infinity/infinity.ld
new file mode 100644 (file)
index 0000000..decdaa2
--- /dev/null
@@ -0,0 +1,156 @@
+/* 
+ * Linker script for Massdrop Infinity
+ * Infinity has bootloader in top 4KB sector of flash and app should be placed after the area.
+ *
+ * based on mbed.org K20 ARM GCC linker script file: MK20D5.ld
+ */
+
+MEMORY
+{
+  /* Infinity blootloader uses 4KB */
+  FLASH (rx) : ORIGIN = 4K, LENGTH = 128K - 4K
+  RAM (rwx) : ORIGIN = 0x1FFFE0F8, LENGTH = 16K - 0xF8
+}
+
+/* Linker script to place sections and symbol values. Should be used together
+ * with other linker script that defines memory regions FLASH and RAM.
+ * It references following symbols, which must be defined in code:
+ * _reset_init : Entry of reset handler
+ *
+ * It defines following symbols, which code can use without definition:
+ * __exidx_start
+ * __exidx_end
+ * __etext
+ * __data_start__
+ * __preinit_array_start
+ * __preinit_array_end
+ * __init_array_start
+ * __init_array_end
+ * __fini_array_start
+ * __fini_array_end
+ * __data_end__
+ * __bss_start__
+ * __bss_end__
+ * __end__
+ * end
+ * __HeapLimit
+ * __StackLimit
+ * __StackTop
+ * __stack
+ */
+ENTRY(Reset_Handler)
+
+SECTIONS
+{
+    .text :
+    {
+        __vector_table = .;
+        KEEP(*(.isr_vector))
+        *(.text.Reset_Handler)
+        *(.text.System_Init)
+         . = ALIGN(4);
+
+        *(.text*)
+
+        KEEP(*(.init))
+        KEEP(*(.fini))
+
+        /* .ctors */
+        *crtbegin.o(.ctors)
+        *crtbegin?.o(.ctors)
+        *(EXCLUDE_FILE(*crtend?.o *crtend.o) .ctors)
+        *(SORT(.ctors.*))
+        *(.ctors)
+
+        /* .dtors */
+        *crtbegin.o(.dtors)
+        *crtbegin?.o(.dtors)
+        *(EXCLUDE_FILE(*crtend?.o *crtend.o) .dtors)
+        *(SORT(.dtors.*))
+        *(.dtors)
+
+        *(.rodata*)
+
+        KEEP(*(.eh_frame*))
+    } > FLASH
+
+    .ARM.extab :
+    {
+        *(.ARM.extab* .gnu.linkonce.armextab.*)
+    } > FLASH
+
+    __exidx_start = .;
+    .ARM.exidx :
+    {
+        *(.ARM.exidx* .gnu.linkonce.armexidx.*)
+    } > FLASH
+    __exidx_end = .;
+
+    __etext = .;
+
+    .data : AT (__etext)
+    {
+        __data_start__ = .;
+        *(vtable)
+        *(.data*)
+
+        . = ALIGN(4);
+        /* preinit data */
+        PROVIDE_HIDDEN (__preinit_array_start = .);
+        KEEP(*(.preinit_array))
+        PROVIDE_HIDDEN (__preinit_array_end = .);
+
+        . = ALIGN(4);
+        /* init data */
+        PROVIDE_HIDDEN (__init_array_start = .);
+        KEEP(*(SORT(.init_array.*)))
+        KEEP(*(.init_array))
+        PROVIDE_HIDDEN (__init_array_end = .);
+
+
+        . = ALIGN(4);
+        /* finit data */
+        PROVIDE_HIDDEN (__fini_array_start = .);
+        KEEP(*(SORT(.fini_array.*)))
+        KEEP(*(.fini_array))
+        PROVIDE_HIDDEN (__fini_array_end = .);
+
+        . = ALIGN(4);
+        /* All data end */
+        __data_end__ = .;
+
+    } > RAM
+
+    .bss :
+    {
+        __bss_start__ = .;
+        *(.bss*)
+        *(COMMON)
+        __bss_end__ = .;
+    } > RAM
+
+    .heap :
+    {
+        __end__ = .;
+        end = __end__;
+        *(.heap*)
+        __HeapLimit = .;
+    } > RAM
+
+    /* .stack_dummy section doesn't contains any symbols. It is only
+     * used for linker to calculate size of stack sections, and assign
+     * values to stack symbols later */
+    .stack_dummy :
+    {
+        *(.stack)
+    } > RAM
+
+    /* Set stack top to end of RAM, and stack limit move down by
+     * size of stack_dummy section */
+    __StackTop = ORIGIN(RAM) + LENGTH(RAM);
+    __StackLimit = __StackTop - SIZEOF(.stack_dummy);
+    PROVIDE(__stack = __StackTop);
+
+    /* Check if data + heap + stack exceeds RAM limit */
+    ASSERT(__StackLimit >= __HeapLimit, "region RAM overflowed with stack")
+}
diff --git a/keyboard/infinity/mbed-infinity/system_MK20D5.c b/keyboard/infinity/mbed-infinity/system_MK20D5.c
new file mode 100644 (file)
index 0000000..4f4e2a2
--- /dev/null
@@ -0,0 +1,299 @@
+/*
+** ###################################################################
+**     Compilers:           ARM Compiler
+**                          Freescale C/C++ for Embedded ARM
+**                          GNU C Compiler
+**                          IAR ANSI C/C++ Compiler for ARM
+**
+**     Reference manuals:   K20P64M50SF0RM Rev. 1, Oct 2011
+**                          K20P32M50SF0RM Rev. 1, Oct 2011
+**                          K20P48M50SF0RM Rev. 1, Oct 2011
+**
+**     Version:             rev. 1.0, 2011-12-15
+**
+**     Abstract:
+**         Provides a system configuration function and a global variable that
+**         contains the system frequency. It configures the device and initializes
+**         the oscillator (PLL) that is part of the microcontroller device.
+**
+**     Copyright: 2011 Freescale Semiconductor, Inc. All Rights Reserved.
+**
+**     http:                 www.freescale.com
+**     mail:                 support@freescale.com
+**
+**     Revisions:
+**     - rev. 1.0 (2011-12-15)
+**         Initial version
+**
+** ###################################################################
+*/
+
+/**
+ * @file MK20D5
+ * @version 1.0
+ * @date 2011-12-15
+ * @brief Device specific configuration file for MK20D5 (implementation file)
+ *
+ * Provides a system configuration function and a global variable that contains
+ * the system frequency. It configures the device and initializes the oscillator
+ * (PLL) that is part of the microcontroller device.
+ */
+
+#include <stdint.h>
+#include "MK20D5.h"
+
+#define DISABLE_WDOG    1
+
+#define CLOCK_SETUP     3
+/* Predefined clock setups
+   0 ... Multipurpose Clock Generator (MCG) in FLL Engaged Internal (FEI) mode
+         Reference clock source for MCG module is the slow internal clock source 32.768kHz
+         Core clock = 41.94MHz, BusClock = 41.94MHz
+   1 ... Multipurpose Clock Generator (MCG) in PLL Engaged External (PEE) mode
+         Reference clock source for MCG module is an external crystal 8MHz
+         Core clock = 48MHz, BusClock = 48MHz
+   2 ... Multipurpose Clock Generator (MCG) in Bypassed Low Power External (BLPE) mode
+         Core clock/Bus clock derived directly from an external crystal 8MHz with no multiplication
+         Core clock = 8MHz, BusClock = 8MHz
+*/
+
+/*----------------------------------------------------------------------------
+  Define clock source values
+ *----------------------------------------------------------------------------*/
+#if (CLOCK_SETUP == 0)
+    #define CPU_XTAL_CLK_HZ                 8000000u /* Value of the external crystal or oscillator clock frequency in Hz */
+    #define CPU_XTAL32k_CLK_HZ              32768u   /* Value of the external 32k crystal or oscillator clock frequency in Hz */
+    #define CPU_INT_SLOW_CLK_HZ             32768u   /* Value of the slow internal oscillator clock frequency in Hz  */
+    #define CPU_INT_FAST_CLK_HZ             4000000u /* Value of the fast internal oscillator clock frequency in Hz  */
+    #define DEFAULT_SYSTEM_CLOCK            41943040u /* Default System clock value */
+#elif (CLOCK_SETUP == 1)
+    #define CPU_XTAL_CLK_HZ                 8000000u /* Value of the external crystal or oscillator clock frequency in Hz */
+    #define CPU_XTAL32k_CLK_HZ              32768u   /* Value of the external 32k crystal or oscillator clock frequency in Hz */
+    #define CPU_INT_SLOW_CLK_HZ             32768u   /* Value of the slow internal oscillator clock frequency in Hz  */
+    #define CPU_INT_FAST_CLK_HZ             4000000u /* Value of the fast internal oscillator clock frequency in Hz  */
+    #define DEFAULT_SYSTEM_CLOCK            48000000u /* Default System clock value */
+#elif (CLOCK_SETUP == 2)
+    #define CPU_XTAL_CLK_HZ                 8000000u /* Value of the external crystal or oscillator clock frequency in Hz */
+    #define CPU_XTAL32k_CLK_HZ              32768u   /* Value of the external 32k crystal or oscillator clock frequency in Hz */
+    #define CPU_INT_SLOW_CLK_HZ             32768u   /* Value of the slow internal oscillator clock frequency in Hz  */
+    #define CPU_INT_FAST_CLK_HZ             4000000u /* Value of the fast internal oscillator clock frequency in Hz  */
+    #define DEFAULT_SYSTEM_CLOCK            8000000u /* Default System clock value */
+#elif (CLOCK_SETUP == 3)
+    /* for Infinity */
+    #define CPU_XTAL_CLK_HZ                 8000000u
+    #define CPU_XTAL32k_CLK_HZ              32768u
+    #define CPU_INT_SLOW_CLK_HZ             32768u
+    #define CPU_INT_FAST_CLK_HZ             4000000u
+    #define DEFAULT_SYSTEM_CLOCK            48000000u
+#endif
+
+
+/* ----------------------------------------------------------------------------
+   -- Core clock
+   ---------------------------------------------------------------------------- */
+
+uint32_t SystemCoreClock = DEFAULT_SYSTEM_CLOCK;
+
+/* ----------------------------------------------------------------------------
+   -- SystemInit()
+   ---------------------------------------------------------------------------- */
+
+void SystemInit (void) {
+#if (DISABLE_WDOG)
+  /* Disable the WDOG module */
+  /* WDOG_UNLOCK: WDOGUNLOCK=0xC520 */
+  WDOG->UNLOCK = (uint16_t)0xC520u;     /* Key 1 */
+  /* WDOG_UNLOCK : WDOGUNLOCK=0xD928 */
+  WDOG->UNLOCK  = (uint16_t)0xD928u;    /* Key 2 */
+  /* WDOG_STCTRLH: ??=0,DISTESTWDOG=0,BYTESEL=0,TESTSEL=0,TESTWDOG=0,??=0,STNDBYEN=1,WAITEN=1,STOPEN=1,DBGEN=0,ALLOWUPDATE=1,WINEN=0,IRQRSTEN=0,CLKSRC=1,WDOGEN=0 */
+  WDOG->STCTRLH = (uint16_t)0x01D2u;
+#endif /* (DISABLE_WDOG) */
+#if (CLOCK_SETUP == 0)
+  /* SIM->CLKDIV1: OUTDIV1=0,OUTDIV2=0,OUTDIV3=1,OUTDIV4=1,??=0,??=0,??=0,??=0,??=0,??=0,??=0,??=0,??=0,??=0,??=0,??=0,??=0,??=0,??=0,??=0 */
+  SIM->CLKDIV1 = (uint32_t)0x00110000u; /* Update system prescalers */
+  /* Switch to FEI Mode */
+  /* MCG->C1: CLKS=0,FRDIV=0,IREFS=1,IRCLKEN=1,IREFSTEN=0 */
+  MCG->C1 = (uint8_t)0x06u;
+  /* MCG->C2: ??=0,??=0,RANGE0=0,HGO=0,EREFS=0,LP=0,IRCS=0 */
+  MCG->C2 = (uint8_t)0x00u;
+  /* MCG_C4: DMX32=0,DRST_DRS=1 */
+  MCG->C4 = (uint8_t)((MCG->C4 & (uint8_t)~(uint8_t)0xC0u) | (uint8_t)0x20u);
+  /* MCG->C5: ??=0,PLLCLKEN=0,PLLSTEN=0,PRDIV0=0 */
+  MCG->C5 = (uint8_t)0x00u;
+  /* MCG->C6: LOLIE=0,PLLS=0,CME=0,VDIV0=0 */
+  MCG->C6 = (uint8_t)0x00u;
+  while((MCG->S & MCG_S_IREFST_MASK) == 0u) { /* Check that the source of the FLL reference clock is the internal reference clock. */
+  }
+  while((MCG->S & 0x0Cu) != 0x00u) {    /* Wait until output of the FLL is selected */
+  }
+#elif (CLOCK_SETUP == 1)
+  /* SIM->CLKDIV1: OUTDIV1=0,OUTDIV2=0,OUTDIV3=1,OUTDIV4=1,??=0,??=0,??=0,??=0,??=0,??=0,??=0,??=0,??=0,??=0,??=0,??=0,??=0,??=0,??=0,??=0 */
+  SIM->CLKDIV1 = (uint32_t)0x00110000u; /* Update system prescalers */
+  /* Switch to FBE Mode */
+  /* OSC0->CR: ERCLKEN=0,??=0,EREFSTEN=0,??=0,SC2P=0,SC4P=0,SC8P=0,SC16P=0 */
+  OSC0->CR = (uint8_t)0x00u;
+  /* MCG->C7: OSCSEL=0 */
+  MCG->C7 = (uint8_t)0x00u;
+  /* MCG->C2: ??=0,??=0,RANGE0=2,HGO=0,EREFS=1,LP=0,IRCS=0 */
+  MCG->C2 = (uint8_t)0x24u;
+  /* MCG->C1: CLKS=2,FRDIV=3,IREFS=0,IRCLKEN=1,IREFSTEN=0 */
+  MCG->C1 = (uint8_t)0x9Au;
+  /* MCG->C4: DMX32=0,DRST_DRS=0 */
+  MCG->C4 &= (uint8_t)~(uint8_t)0xE0u;
+  /* MCG->C5: ??=0,PLLCLKEN=0,PLLSTEN=0,PRDIV0=3 */
+  MCG->C5 = (uint8_t)0x03u;
+  /* MCG->C6: LOLIE=0,PLLS=0,CME=0,VDIV0=0 */
+  MCG->C6 = (uint8_t)0x00u;
+  while((MCG->S & MCG_S_OSCINIT0_MASK) == 0u) { /* Check that the oscillator is running */
+  }
+#if 0 /* ARM: THIS CHECK IS REMOVED DUE TO BUG WITH SLOW IRC IN REV. 1.0 */
+  while((MCG->S & MCG_S_IREFST_MASK) != 0u) { /* Check that the source of the FLL reference clock is the external reference clock. */
+  }
+#endif
+  while((MCG->S & 0x0Cu) != 0x08u) {    /* Wait until external reference clock is selected as MCG output */
+  }
+  /* Switch to PBE Mode */
+  /* MCG_C5: ??=0,PLLCLKEN=0,PLLSTEN=0,PRDIV0=3 */
+  MCG->C5 = (uint8_t)0x03u;
+  /* MCG->C6: LOLIE=0,PLLS=1,CME=0,VDIV0=0 */
+  MCG->C6 = (uint8_t)0x40u;
+  while((MCG->S & MCG_S_PLLST_MASK) == 0u) { /* Wait until the source of the PLLS clock has switched to the PLL */
+  }
+  while((MCG->S & MCG_S_LOCK0_MASK) == 0u) { /* Wait until locked */
+  }
+  /* Switch to PEE Mode */
+  /* MCG->C1: CLKS=0,FRDIV=3,IREFS=0,IRCLKEN=1,IREFSTEN=0 */
+  MCG->C1 = (uint8_t)0x1Au;
+  while((MCG->S & 0x0Cu) != 0x0Cu) {    /* Wait until output of the PLL is selected */
+  }
+  while((MCG->S & MCG_S_LOCK0_MASK) == 0u) { /* Wait until locked */
+  }
+#elif (CLOCK_SETUP == 2)
+  /* SIM_CLKDIV1: OUTDIV1=0,OUTDIV2=0,OUTDIV3=1,OUTDIV4=1,??=0,??=0,??=0,??=0,??=0,??=0,??=0,??=0,??=0,??=0,??=0,??=0,??=0,??=0,??=0,??=0 */
+  SIM->CLKDIV1 = (uint32_t)0x00110000u; /* Update system prescalers */
+  /* Switch to FBE Mode */
+  /* OSC0->CR: ERCLKEN=0,??=0,EREFSTEN=0,??=0,SC2P=0,SC4P=0,SC8P=0,SC16P=0 */
+  OSC0->CR = (uint8_t)0x00u;
+  /* MCG->C7: OSCSEL=0 */
+  MCG->C7 = (uint8_t)0x00u;
+  /* MCG->C2: ??=0,??=0,RANGE0=2,HGO=0,EREFS=1,LP=0,IRCS=0 */
+  MCG->C2 = (uint8_t)0x24u;
+  /* MCG->C1: CLKS=2,FRDIV=3,IREFS=0,IRCLKEN=1,IREFSTEN=0 */
+  MCG->C1 = (uint8_t)0x9Au;
+  /* MCG->C4: DMX32=0,DRST_DRS=0 */
+  MCG->C4 &= (uint8_t)~(uint8_t)0xE0u;
+  /* MCG->C5: ??=0,PLLCLKEN=0,PLLSTEN=0,PRDIV0=0 */
+  MCG->C5 = (uint8_t)0x00u;
+  /* MCG->C6: LOLIE=0,PLLS=0,CME=0,VDIV0=0 */
+  MCG->C6 = (uint8_t)0x00u;
+  while((MCG->S & MCG_S_OSCINIT0_MASK) == 0u) { /* Check that the oscillator is running */
+  }
+#if 0 /* ARM: THIS CHECK IS REMOVED DUE TO BUG WITH SLOW IRC IN REV. 1.0 */
+  while((MCG->S & MCG_S_IREFST_MASK) != 0u) { /* Check that the source of the FLL reference clock is the external reference clock. */
+  }
+#endif
+  while((MCG->S & 0x0CU) != 0x08u) {    /* Wait until external reference clock is selected as MCG output */
+  }
+  /* Switch to BLPE Mode */
+  /* MCG->C2: ??=0,??=0,RANGE0=2,HGO=0,EREFS=1,LP=0,IRCS=0 */
+  MCG->C2 = (uint8_t)0x24u;
+
+#elif (CLOCK_SETUP == 3)
+  /* for Infinity FEI: 48MHz */
+
+  /* OUTDIV1(core/system): 48/1, OUTDIV2(bus): 48/1, OUTDIV4(flash): 48/2 */
+  SIM->CLKDIV1 = SIM_CLKDIV1_OUTDIV1(0) | SIM_CLKDIV1_OUTDIV2(0) | SIM_CLKDIV1_OUTDIV4(1);
+  MCG->C1 = MCG_C1_IREFS_MASK | MCG_C1_IRCLKEN_MASK;
+  /* 32.768KHz x FLL(1464) = 48MHz */
+  MCG->C4 = MCG_C4_DMX32_MASK | MCG_C4_DRST_DRS(1);
+  /* USB clock source: MCGPLLCLK/MCGFLLCLK */
+  //SIM->SOPT2 = SIM_SOPT2_USBSRC_MASK | SIM_SOPT2_TRACECLKSEL_MASK;
+
+  while((MCG->S & MCG_S_IREFST_MASK) == 0u) { }
+  while((MCG->S & 0x0Cu) != 0x00u) { }
+#endif
+}
+
+/* ----------------------------------------------------------------------------
+   -- SystemCoreClockUpdate()
+   ---------------------------------------------------------------------------- */
+
+void SystemCoreClockUpdate (void) {
+  uint32_t MCGOUTClock;                                                        /* Variable to store output clock frequency of the MCG module */
+  uint8_t Divider;
+
+  if ((MCG->C1 & MCG_C1_CLKS_MASK) == 0x0u) {
+    /* Output of FLL or PLL is selected */
+    if ((MCG->C6 & MCG_C6_PLLS_MASK) == 0x0u) {
+      /* FLL is selected */
+      if ((MCG->C1 & MCG_C1_IREFS_MASK) == 0x0u) {
+        /* External reference clock is selected */
+        if ((MCG->C7 & MCG_C7_OSCSEL_MASK) == 0x0u) {
+          MCGOUTClock = CPU_XTAL_CLK_HZ;                                       /* System oscillator drives MCG clock */
+        } else { /* (!((MCG->C7 & MCG_C7_OSCSEL_MASK) == 0x0u)) */
+          MCGOUTClock = CPU_XTAL32k_CLK_HZ;                                    /* RTC 32 kHz oscillator drives MCG clock */
+        } /* (!((MCG->C7 & MCG_C7_OSCSEL_MASK) == 0x0u)) */
+        Divider = (uint8_t)(1u << ((MCG->C1 & MCG_C1_FRDIV_MASK) >> MCG_C1_FRDIV_SHIFT));
+        MCGOUTClock = (MCGOUTClock / Divider);  /* Calculate the divided FLL reference clock */
+        if ((MCG->C2 & MCG_C2_RANGE0_MASK) != 0x0u) {
+          MCGOUTClock /= 32u;                                                  /* If high range is enabled, additional 32 divider is active */
+        } /* ((MCG->C2 & MCG_C2_RANGE0_MASK) != 0x0u) */
+      } else { /* (!((MCG->C1 & MCG_C1_IREFS_MASK) == 0x0u)) */
+        MCGOUTClock = CPU_INT_SLOW_CLK_HZ;                                     /* The slow internal reference clock is selected */
+      } /* (!((MCG->C1 & MCG_C1_IREFS_MASK) == 0x0u)) */
+      /* Select correct multiplier to calculate the MCG output clock  */
+      switch (MCG->C4 & (MCG_C4_DMX32_MASK | MCG_C4_DRST_DRS_MASK)) {
+        case 0x0u:
+          MCGOUTClock *= 640u;
+          break;
+        case 0x20u:
+          MCGOUTClock *= 1280u;
+          break;
+        case 0x40u:
+          MCGOUTClock *= 1920u;
+          break;
+        case 0x60u:
+          MCGOUTClock *= 2560u;
+          break;
+        case 0x80u:
+          MCGOUTClock *= 732u;
+          break;
+        case 0xA0u:
+          MCGOUTClock *= 1464u;
+          break;
+        case 0xC0u:
+          MCGOUTClock *= 2197u;
+          break;
+        case 0xE0u:
+          MCGOUTClock *= 2929u;
+          break;
+        default:
+          break;
+      }
+    } else { /* (!((MCG->C6 & MCG_C6_PLLS_MASK) == 0x0u)) */
+      /* PLL is selected */
+      Divider = (1u + (MCG->C5 & MCG_C5_PRDIV0_MASK));
+      MCGOUTClock = (uint32_t)(CPU_XTAL_CLK_HZ / Divider);                     /* Calculate the PLL reference clock */
+      Divider = ((MCG->C6 & MCG_C6_VDIV0_MASK) + 24u);
+      MCGOUTClock *= Divider;                       /* Calculate the MCG output clock */
+    } /* (!((MCG->C6 & MCG_C6_PLLS_MASK) == 0x0u)) */
+  } else if ((MCG->C1 & MCG_C1_CLKS_MASK) == 0x40u) {
+    /* Internal reference clock is selected */
+    if ((MCG->C2 & MCG_C2_IRCS_MASK) == 0x0u) {
+      MCGOUTClock = CPU_INT_SLOW_CLK_HZ;                                       /* Slow internal reference clock selected */
+    } else { /* (!((MCG->C2 & MCG_C2_IRCS_MASK) == 0x0u)) */
+      MCGOUTClock = CPU_INT_FAST_CLK_HZ / (1 << ((MCG->SC & MCG_SC_FCRDIV_MASK) >> MCG_SC_FCRDIV_SHIFT));  /* Fast internal reference clock selected */
+    } /* (!((MCG->C2 & MCG_C2_IRCS_MASK) == 0x0u)) */
+  } else if ((MCG->C1 & MCG_C1_CLKS_MASK) == 0x80u) {
+    /* External reference clock is selected */
+    if ((MCG->C7 & MCG_C7_OSCSEL_MASK) == 0x0u) {
+      MCGOUTClock = CPU_XTAL_CLK_HZ;                                           /* System oscillator drives MCG clock */
+    } else { /* (!((MCG->C7 & MCG_C7_OSCSEL_MASK) == 0x0u)) */
+      MCGOUTClock = CPU_XTAL32k_CLK_HZ;                                        /* RTC 32 kHz oscillator drives MCG clock */
+    } /* (!((MCG->C7 & MCG_C7_OSCSEL_MASK) == 0x0u)) */
+  } else { /* (!((MCG->C1 & MCG_C1_CLKS_MASK) == 0x80u))&n