Add keyboard/mbed_onekey
[tmk_keyboard.git] / common / print.h
1 /* Copyright 2012 Jun Wako <wakojun@gmail.com> */
2 /* Very basic print functions, intended to be used with usb_debug_only.c
3 * http://www.pjrc.com/teensy/
4 * Copyright (c) 2008 PJRC.COM, LLC
5 *
6 * Permission is hereby granted, free of charge, to any person obtaining a copy
7 * of this software and associated documentation files (the "Software"), to deal
8 * in the Software without restriction, including without limitation the rights
9 * to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
10 * copies of the Software, and to permit persons to whom the Software is
11 * furnished to do so, subject to the following conditions:
12 *
13 * The above copyright notice and this permission notice shall be included in
14 * all copies or substantial portions of the Software.
15 *
16 * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
17 * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
18 * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
19 * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
20 * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
21 * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
22 * THE SOFTWARE.
23 */
24
25 #ifndef PRINT_H__
26 #define PRINT_H__ 1
27
28 #include <stdint.h>
29 #include <stdbool.h>
30 #include "util.h"
31
32
33
34
35 #ifndef NO_PRINT
36
37
38 #ifdef __AVR__
39
40 #include "xprintf.h"
41
42
43 // TODO: avoid collision with arduino/Print.h
44 #ifndef __cplusplus
45 #define print(s) xputs(PSTR(s))
46 #endif
47 #define println(s) xputs(PSTR(s "\n"))
48
49 #ifdef __cplusplus
50 extern "C" {
51 #endif
52 /* function pointer of sendchar to be used by print utility */
53 void print_set_sendchar(int8_t (*print_sendchar_func)(uint8_t));
54
55 #elif __arm__
56
57 #include "mbed.h"
58 Serial ser(UART_TX, UART_RX);
59 #define xprintf ser.printf
60 #define print(s) xprintf(s)
61 #define println(s) xprintf(s "\n")
62 /* TODO: to select output destinations: UART/USBSerial */
63 #define print_set_sendchar(func)
64
65 #endif /* __AVR__ */
66
67
68 /* decimal */
69 #define print_dec(i) xprintf("%u", i)
70 #define print_decs(i) xprintf("%d", i)
71 /* hex */
72 #define print_hex4(i) xprintf("%X", i)
73 #define print_hex8(i) xprintf("%02X", i)
74 #define print_hex16(i) xprintf("%04X", i)
75 #define print_hex32(i) xprintf("%08lX", i)
76 /* binary */
77 #define print_bin4(i) xprintf("%04b", i)
78 #define print_bin8(i) xprintf("%08b", i)
79 #define print_bin16(i) xprintf("%016b", i)
80 #define print_bin32(i) xprintf("%032lb", i)
81 #define print_bin_reverse8(i) xprintf("%08b", bitrev(i))
82 #define print_bin_reverse16(i) xprintf("%016b", bitrev16(i))
83 #define print_bin_reverse32(i) xprintf("%032lb", bitrev32(i))
84 /* print value utility */
85 #define print_val_dec(v) xprintf(#v ": %u\n", v)
86 #define print_val_decs(v) xprintf(#v ": %d\n", v)
87 #define print_val_hex8(v) xprintf(#v ": %X\n", v)
88 #define print_val_hex16(v) xprintf(#v ": %02X\n", v)
89 #define print_val_hex32(v) xprintf(#v ": %04lX\n", v)
90 #define print_val_bin8(v) xprintf(#v ": %08b\n", v)
91 #define print_val_bin16(v) xprintf(#v ": %016b\n", v)
92 #define print_val_bin32(v) xprintf(#v ": %032lb\n", v)
93 #define print_val_bin_reverse8(v) xprintf(#v ": %08b\n", bitrev(v))
94 #define print_val_bin_reverse16(v) xprintf(#v ": %016b\n", bitrev16(v))
95 #define print_val_bin_reverse32(v) xprintf(#v ": %032lb\n", bitrev32(v))
96
97 #else /* NO_PRINT */
98
99 #define xprintf
100 #define print
101 #define println
102 #define print_set_sendchar(func)
103 #define print_dec(data)
104 #define print_decs(data)
105 #define print_hex4(data)
106 #define print_hex8(data)
107 #define print_hex16(data)
108 #define print_hex32(data)
109 #define print_bin4(data)
110 #define print_bin8(data)
111 #define print_bin16(data)
112 #define print_bin32(data)
113 #define print_bin_reverse8(data)
114 #define print_bin_reverse16(data)
115 #define print_bin_reverse32(data)
116 #define print_val_dec(v)
117 #define print_val_decs(v)
118 #define print_val_hex8(v)
119 #define print_val_hex16(v)
120 #define print_val_hex32(v)
121 #define print_val_bin8(v)
122 #define print_val_bin16(v)
123 #define print_val_bin32(v)
124 #define print_val_bin_reverse8(v)
125 #define print_val_bin_reverse16(v)
126 #define print_val_bin_reverse32(v)
127
128 #endif /* NO_PRINT */
129
130
131 /* Backward compatiblitly for old name */
132 #define pdec(data) print_dec(data)
133 #define pdec16(data) print_dec(data)
134 #define phex(data) print_hex8(data)
135 #define phex16(data) print_hex16(data)
136 #define pbin(data) print_bin8(data)
137 #define pbin16(data) print_bin16(data)
138 #define pbin_reverse(data) print_bin_reverse8(data)
139 #define pbin_reverse16(data) print_bin_reverse16(data)
140
141
142 #endif
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