From 30f9baf8985f3caa626bcd0eef8519b93f23669b Mon Sep 17 00:00:00 2001 From: tmk Date: Tue, 12 Mar 2013 16:05:50 +0900 Subject: [PATCH] Fix debouncing and add legacy keymap support --- common/matrix.h | 2 +- keyboard/gh60/matrix.c | 44 ++++++++------------- keyboard/hbkb/config.h | 19 +++++---- keyboard/hbkb/matrix.c | 65 ++++++++++--------------------- keyboard/hid_liber/config.h | 11 ++++++ keyboard/hid_liber/matrix.c | 2 +- keyboard/macway/config.h | 25 ++++++------ keyboard/macway/matrix.c | 77 +++++++++++++------------------------ keyboard/phantom/config.h | 13 ++++++- keyboard/phantom/matrix.c | 34 ++++++++-------- 10 files changed, 127 insertions(+), 165 deletions(-) diff --git a/common/matrix.h b/common/matrix.h index d62acb66..d1d14a6e 100644 --- a/common/matrix.h +++ b/common/matrix.h @@ -44,7 +44,7 @@ void matrix_init(void); /* scan all key states on matrix */ uint8_t matrix_scan(void); /* whether modified from previous scan. used after matrix_scan. */ -bool matrix_is_modified(void); +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 */ diff --git a/keyboard/gh60/matrix.c b/keyboard/gh60/matrix.c index 09a051aa..3ba6801f 100644 --- a/keyboard/gh60/matrix.c +++ b/keyboard/gh60/matrix.c @@ -34,13 +34,12 @@ along with this program. If not, see . static uint8_t debouncing = DEBOUNCE; /* matrix state(1:on, 0:off) */ -static uint16_t *matrix; -static uint16_t *matrix_debouncing; -static uint16_t matrix0[MATRIX_ROWS]; -static uint16_t matrix1[MATRIX_ROWS]; -static bool is_modified; +static matrix_row_t *matrix; +static matrix_row_t *matrix_debouncing; +static matrix_row_t matrix0[MATRIX_ROWS]; +static matrix_row_t matrix1[MATRIX_ROWS]; -static uint16_t read_cols(void); +static matrix_row_t read_cols(void); static void init_cols(void); static void unselect_rows(void); static void select_row(uint8_t row); @@ -71,36 +70,32 @@ void matrix_init(void) matrix[i] = 0; matrix_debouncing[i] = 0; } - is_modified = false; } uint8_t matrix_scan(void) { for (uint8_t i = 0; i < MATRIX_ROWS; i++) { - //unselect_rows(); select_row(i); _delay_us(30); // without this wait read unstable value. - uint16_t cols = read_cols(); + matrix_row_t cols = read_cols(); if (matrix_debouncing[i] != cols) { matrix_debouncing[i] = cols; if (debouncing) { debug("bounce!: "); debug_hex(debouncing); debug("\n"); } debouncing = DEBOUNCE; - is_modified = false; } unselect_rows(); } - //unselect_rows(); if (debouncing) { - debouncing--; - _delay_ms(1); - } else { - uint16_t *tmp = matrix; - matrix = matrix_debouncing; - matrix_debouncing = tmp; - is_modified = true; + if (--debouncing) { + _delay_ms(1); + } else { + matrix_row_t *tmp = matrix; + matrix = matrix_debouncing; + matrix_debouncing = tmp; + } } return 1; @@ -108,13 +103,8 @@ uint8_t matrix_scan(void) bool matrix_is_modified(void) { - return is_modified; -} - -inline -bool matrix_has_ghost(void) -{ - return false; + if (debouncing) return false; + return true; } inline @@ -124,7 +114,7 @@ bool matrix_is_on(uint8_t row, uint8_t col) } inline -uint16_t matrix_get_row(uint8_t row) +matrix_row_t matrix_get_row(uint8_t row) { return matrix[row]; } @@ -167,7 +157,7 @@ static void init_cols(void) PORTB |= (1<<6 | 1<< 5 | 1<<4 | 1<<3 | 1<<1 | 1<<0); } -static uint16_t read_cols(void) +static matrix_row_t read_cols(void) { return (PINF&(1<<0) ? 0 : (1<<0)) | (PINF&(1<<1) ? 0 : (1<<1)) | diff --git a/keyboard/hbkb/config.h b/keyboard/hbkb/config.h index 57adecfa..aa3af30c 100644 --- a/keyboard/hbkb/config.h +++ b/keyboard/hbkb/config.h @@ -27,18 +27,20 @@ along with this program. If not, see . #define DEVICE_VER 0x0100 #define PRODUCT Happy Buckling Keyboard - #define DESCRIPTION mod version of IBM Model M keyboard - /* matrix size */ #define MATRIX_ROWS 12 #define MATRIX_COLS 8 + /* define if matrix has ghost */ #define MATRIX_HAS_GHOST + /* Set 0 if need no debouncing */ #define DEBOUNCE 10 +/* legacy keymap support */ +#define USE_LEGACY_KEYMAP /* key combination for command */ #define IS_COMMAND() ( \ @@ -46,10 +48,13 @@ along with this program. If not, see . keyboard_report->mods == (MOD_BIT(KC_LALT) | MOD_BIT(KC_RALT)) \ ) - -/* mouse keys */ -#ifdef MOUSEKEY_ENABLE -# define MOUSEKEY_DELAY_TIME 128 -#endif +/* Boot Section Size in *BYTEs* + * Teensy halfKay 512 + * Teensy++ halfKay 1024 + * Atmel DFU loader 4096 + * LUFA bootloader 4096 + * USBaspLoader 2048 + */ +#define BOOTLOADER_SIZE 4096 #endif diff --git a/keyboard/hbkb/matrix.c b/keyboard/hbkb/matrix.c index a24d24b8..f6830a0f 100644 --- a/keyboard/hbkb/matrix.c +++ b/keyboard/hbkb/matrix.c @@ -32,32 +32,16 @@ along with this program. If not, see . * COL: PD0-7 * ROW: PB0-7, PF4-7 */ - -#if (MATRIX_COLS > 16) -# error "MATRIX_COLS must not exceed 16" -#endif -#if (MATRIX_ROWS > 255) -# error "MATRIX_ROWS must not exceed 255" -#endif - - #ifndef DEBOUNCE -# define DEBOUNCE 0 +# define DEBOUNCE 10 #endif static uint8_t debouncing = DEBOUNCE; // matrix state buffer(1:on, 0:off) -#if (MATRIX_COLS <= 8) static uint8_t *matrix; -static uint8_t *matrix_prev; -static uint8_t _matrix0[MATRIX_ROWS]; -static uint8_t _matrix1[MATRIX_ROWS]; -#else -static uint16_t *matrix; -static uint16_t *matrix_prev; -static uint16_t _matrix0[MATRIX_ROWS]; -static uint16_t _matrix1[MATRIX_ROWS]; -#endif +static uint8_t *matrix_debouncing; +static uint8_t matrix0[MATRIX_ROWS]; +static uint8_t matrix1[MATRIX_ROWS]; #ifdef MATRIX_HAS_GHOST static bool matrix_has_ghost_in_row(uint8_t row); @@ -100,37 +84,35 @@ void matrix_init(void) PORTD = 0xFF; // initialize matrix state: all keys off - for (uint8_t i=0; i < MATRIX_ROWS; i++) _matrix0[i] = 0x00; - for (uint8_t i=0; i < MATRIX_ROWS; i++) _matrix1[i] = 0x00; - matrix = _matrix0; - matrix_prev = _matrix1; + for (uint8_t i=0; i < MATRIX_ROWS; i++) matrix0[i] = 0x00; + for (uint8_t i=0; i < MATRIX_ROWS; i++) matrix1[i] = 0x00; + matrix = matrix0; + matrix_debouncing = matrix1; } uint8_t matrix_scan(void) { - if (!debouncing) { - uint8_t *tmp = matrix_prev; - matrix_prev = matrix; - matrix = tmp; - } - for (uint8_t i = 0; i < MATRIX_ROWS; i++) { - unselect_rows(); select_row(i); _delay_us(30); // without this wait read unstable value. - if (matrix[i] != (uint8_t)~read_col()) { - matrix[i] = (uint8_t)~read_col(); + if (matrix_debouncing[i] != read_col()) { + matrix_debouncing[i] = read_col(); if (debouncing) { - debug("bounce!: "); debug_hex(debouncing); print("\n"); + debug("bounce!: "); debug_hex(debouncing); debug("\n"); } - _delay_ms(1); // TODO: work around. HAHAHAHAHAAHA debouncing = DEBOUNCE; } + unselect_rows(); } - unselect_rows(); if (debouncing) { - debouncing--; + if (--debouncing) { + _delay_ms(1); + } else { + uint8_t *tmp = matrix; + matrix = matrix_debouncing; + matrix_debouncing = tmp; + } } return 1; @@ -139,12 +121,7 @@ uint8_t matrix_scan(void) bool matrix_is_modified(void) { if (debouncing) return false; - for (uint8_t i = 0; i < MATRIX_ROWS; i++) { - if (matrix[i] != matrix_prev[i]) { - return true; - } - } - return false; + return true; } inline @@ -202,7 +179,7 @@ static bool matrix_has_ghost_in_row(uint8_t row) inline static uint8_t read_col(void) { - return PIND; + return ~PIND; } inline diff --git a/keyboard/hid_liber/config.h b/keyboard/hid_liber/config.h index a9b77c7d..61a75dd0 100644 --- a/keyboard/hid_liber/config.h +++ b/keyboard/hid_liber/config.h @@ -41,12 +41,23 @@ along with this program. If not, see . /* Set 0 if need no debouncing */ #define DEBOUNCE 8 +/* legacy keymap support */ +#define USE_LEGACY_KEYMAP /* key combination for command */ #define IS_COMMAND() ( \ keyboard_report->mods == (MOD_BIT(KC_LSHIFT) | MOD_BIT(KC_RSHIFT)) \ ) +/* Boot Section Size in *BYTEs* + * Teensy halfKay 512 + * Teensy++ halfKay 1024 + * Atmel DFU loader 4096 + * LUFA bootloader 4096 + * USBaspLoader 2048 + */ +#define BOOTLOADER_SIZE 4096 + // TODO: configurable #define DEBUG_LED 0 #define DEBUG_LED_CONFIG diff --git a/keyboard/hid_liber/matrix.c b/keyboard/hid_liber/matrix.c index 2d939ef6..12ade330 100644 --- a/keyboard/hid_liber/matrix.c +++ b/keyboard/hid_liber/matrix.c @@ -173,7 +173,6 @@ uint8_t matrix_scan(void) if (debouncing) { debug("bounce!: "); debug_hex(debouncing); print("\n"); } - _delay_ms(1); // improved affect on bouncing debouncing = DEBOUNCE; } } @@ -181,6 +180,7 @@ uint8_t matrix_scan(void) } if (debouncing) { + _delay_ms(1); debouncing--; } diff --git a/keyboard/macway/config.h b/keyboard/macway/config.h index 6ab0dec9..b88f898e 100644 --- a/keyboard/macway/config.h +++ b/keyboard/macway/config.h @@ -29,19 +29,21 @@ along with this program. If not, see . #define MANUFACTURER t.m.k. #define PRODUCT Macway mod - /* message strings */ #define DESCRIPTION t.m.k. keyboard firmware for Macway mod - /* matrix size */ #define MATRIX_ROWS 9 #define MATRIX_COLS 8 + /* define if matrix has ghost */ #define MATRIX_HAS_GHOST + /* Set 0 if need no debouncing */ #define DEBOUNCE 5 +/* legacy keymap support */ +#define USE_LEGACY_KEYMAP /* key combination for command */ #define IS_COMMAND() ( \ @@ -49,17 +51,14 @@ along with this program. If not, see . keyboard_report->mods == (MOD_BIT(KC_LSHIFT) | MOD_BIT(KC_RSHIFT)) \ ) - -/* layer switching */ -#define LAYER_SWITCH_DELAY 100 -#define LAYER_SEND_FN_TERM 300 - - -/* mouse keys */ -#ifdef MOUSEKEY_ENABLE -# define MOUSEKEY_DELAY_TIME 192 -#endif - +/* Boot Section Size in *BYTEs* + * Teensy halfKay 512 + * Teensy++ halfKay 1024 + * Atmel DFU loader 4096 + * LUFA bootloader 4096 + * USBaspLoader 2048 + */ +#define BOOTLOADER_SIZE 4096 /* PS/2 mouse */ #ifdef PS2_MOUSE_ENABLE diff --git a/keyboard/macway/matrix.c b/keyboard/macway/matrix.c index 4b0fd98f..0f57bfea 100644 --- a/keyboard/macway/matrix.c +++ b/keyboard/macway/matrix.c @@ -37,27 +37,20 @@ along with this program. If not, see . #ifndef DEBOUNCE -# define DEBOUNCE 0 +# define DEBOUNCE 5 #endif static uint8_t debouncing = DEBOUNCE; // matrix state buffer(1:on, 0:off) -#if (MATRIX_COLS <= 8) -static uint8_t *matrix; -static uint8_t *matrix_prev; -static uint8_t _matrix0[MATRIX_ROWS]; -static uint8_t _matrix1[MATRIX_ROWS]; -#else -static uint16_t *matrix; -static uint16_t *matrix_prev; -static uint16_t _matrix0[MATRIX_ROWS]; -static uint16_t _matrix1[MATRIX_ROWS]; -#endif +static matrix_row_t *matrix; +static matrix_row_t *matrix_debouncing; +static matrix_row_t matrix0[MATRIX_ROWS]; +static matrix_row_t matrix1[MATRIX_ROWS]; #ifdef MATRIX_HAS_GHOST static bool matrix_has_ghost_in_row(uint8_t row); #endif -static uint8_t read_col(void); +static matrix_row_t read_col(void); static void unselect_rows(void); static void select_row(uint8_t row); @@ -83,26 +76,22 @@ void matrix_init(void) PORTB = 0xFF; // initialize matrix state: all keys off - for (uint8_t i=0; i < MATRIX_ROWS; i++) _matrix0[i] = 0x00; - for (uint8_t i=0; i < MATRIX_ROWS; i++) _matrix1[i] = 0x00; - matrix = _matrix0; - matrix_prev = _matrix1; + for (uint8_t i=0; i < MATRIX_ROWS; i++) { + matrix0[i] = 0; + matrix1[i] = 0; + } + matrix = matrix0; + matrix_debouncing = matrix1; } uint8_t matrix_scan(void) { - if (!debouncing) { - uint8_t *tmp = matrix_prev; - matrix_prev = matrix; - matrix = tmp; - } - for (uint8_t i = 0; i < MATRIX_ROWS; i++) { unselect_rows(); select_row(i); _delay_us(30); // without this wait read unstable value. - if (matrix[i] != (uint8_t)~read_col()) { - matrix[i] = (uint8_t)~read_col(); + if (matrix[i] != read_col()) { + matrix[i] = read_col(); if (debouncing) { debug("bounce!: "); debug_hex(debouncing); print("\n"); } @@ -112,7 +101,14 @@ uint8_t matrix_scan(void) unselect_rows(); if (debouncing) { - debouncing--; + if (--debouncing) { + _delay_ms(1); + } else { + matrix_row_t *tmp = matrix; + matrix = matrix_debouncing; + matrix_debouncing = tmp; + } + } return 1; @@ -121,24 +117,7 @@ uint8_t matrix_scan(void) bool matrix_is_modified(void) { if (debouncing) return false; - for (uint8_t i = 0; i < MATRIX_ROWS; i++) { - if (matrix[i] != matrix_prev[i]) { - return true; - } - } - return false; -} - -inline -bool matrix_has_ghost(void) -{ -#ifdef MATRIX_HAS_GHOST - for (uint8_t i = 0; i < MATRIX_ROWS; i++) { - if (matrix_has_ghost_in_row(i)) - return true; - } -#endif - return false; + return true; } inline @@ -148,11 +127,7 @@ bool matrix_is_on(uint8_t row, uint8_t col) } inline -#if (MATRIX_COLS <= 8) -uint8_t matrix_get_row(uint8_t row) -#else -uint16_t matrix_get_row(uint8_t row) -#endif +matrix_row_t matrix_get_row(uint8_t row) { return matrix[row]; } @@ -207,9 +182,9 @@ static bool matrix_has_ghost_in_row(uint8_t row) #endif inline -static uint8_t read_col(void) +static matrix_row_t read_col(void) { - return PINB; + return ~PINB; } inline diff --git a/keyboard/phantom/config.h b/keyboard/phantom/config.h index 9e8a823d..a5d47297 100644 --- a/keyboard/phantom/config.h +++ b/keyboard/phantom/config.h @@ -26,11 +26,9 @@ along with this program. If not, see . #define MANUFACTURER t.m.k. #define PRODUCT Phantom - /* message strings */ #define DESCRIPTION t.m.k. keyboard firmware for Phantom - /* matrix size */ #define MATRIX_ROWS 6 #define MATRIX_COLS 17 @@ -41,12 +39,23 @@ along with this program. If not, see . /* Set 0 if need no debouncing */ #define DEBOUNCE 7 +/* legacy keymap support */ +#define USE_LEGACY_KEYMAP /* key combination for command */ #define IS_COMMAND() ( \ keyboard_report->mods == (MOD_BIT(KC_LSHIFT) | MOD_BIT(KC_RSHIFT)) \ ) +/* Boot Section Size in *BYTEs* + * Teensy halfKay 512 + * Teensy++ halfKay 1024 + * Atmel DFU loader 4096 + * LUFA bootloader 4096 + * USBaspLoader 2048 + */ +#define BOOTLOADER_SIZE 4096 + // TODO: configurable #define DEBUG_LED 0 #define DEBUG_LED_CONFIG diff --git a/keyboard/phantom/matrix.c b/keyboard/phantom/matrix.c index 07f3f428..7ea494a7 100644 --- a/keyboard/phantom/matrix.c +++ b/keyboard/phantom/matrix.c @@ -26,8 +26,8 @@ static uint8_t debouncing = DEBOUNCE; // bit array of key state(1:on, 0:off) static matrix_row_t *matrix; static matrix_row_t *matrix_debounced; -static matrix_row_t _matrix0[MATRIX_ROWS]; -static matrix_row_t _matrix1[MATRIX_ROWS]; +static matrix_row_t matrix0[MATRIX_ROWS]; +static matrix_row_t matrix1[MATRIX_ROWS]; #define _DDRA (uint8_t *const)&DDRA @@ -164,20 +164,16 @@ void matrix_init(void) setup_leds(); // initialize matrix state: all keys off - for (uint8_t i=0; i < MATRIX_ROWS; i++) _matrix0[i] = 0x00; - for (uint8_t i=0; i < MATRIX_ROWS; i++) _matrix1[i] = 0x00; - matrix = _matrix0; - matrix_debounced = _matrix1; + for (uint8_t i=0; i < MATRIX_ROWS; i++) { + matrix0[i] = 0; + matrix1[i] = 0; + } + matrix = matrix0; + matrix_debounced = matrix1; } uint8_t matrix_scan(void) { - if (!debouncing) { - matrix_row_t *tmp = matrix_debounced; - matrix_debounced = matrix; - matrix = tmp; - } - for (uint8_t col = 0; col < MATRIX_COLS; col++) { // 0-16 pull_column(col); // output hi on theline _delay_us(3); // without this wait it won't read stable value. @@ -196,7 +192,13 @@ uint8_t matrix_scan(void) } if (debouncing) { - debouncing--; + if (--debouncing) { + _delay_ms(1); + } else { + matrix_row_t *tmp = matrix_debounced; + matrix_debounced = matrix; + matrix = tmp; + } } return 1; @@ -208,12 +210,6 @@ bool matrix_is_modified(void) return true; } -inline -bool matrix_has_ghost(void) -{ - return false; -} - inline bool matrix_is_on(uint8_t row, uint8_t col) { -- 2.39.3