summaryrefslogtreecommitdiff
path: root/common
diff options
context:
space:
mode:
Diffstat (limited to 'common')
-rw-r--r--common/action.c2
-rw-r--r--common/action.h13
-rw-r--r--common/action_layer.c2
-rw-r--r--common/action_layer.h2
-rw-r--r--common/action_macro.c8
-rw-r--r--common/action_macro.h8
-rw-r--r--common/action_util.c20
-rw-r--r--common/action_util.h9
-rw-r--r--common/avr/bootloader.c (renamed from common/bootloader.c)0
-rw-r--r--common/avr/eeconfig.c (renamed from common/eeconfig.c)0
-rw-r--r--common/avr/suspend.c (renamed from common/suspend.c)24
-rw-r--r--common/avr/suspend_avr.h27
-rw-r--r--common/avr/timer.c (renamed from common/timer.c)1
-rw-r--r--common/avr/timer_avr.h42
-rw-r--r--common/avr/xprintf.S (renamed from common/xprintf.S)0
-rw-r--r--common/avr/xprintf.h (renamed from common/xprintf.h)0
-rw-r--r--common/bootmagic.c2
-rw-r--r--common/debug.h112
-rw-r--r--common/debug_config.h51
-rw-r--r--common/host.c4
-rw-r--r--common/host.h4
-rw-r--r--common/keyboard.c3
-rw-r--r--common/keyboard.h8
-rw-r--r--common/keymap.c5
-rw-r--r--common/keymap.h2
-rw-r--r--common/mbed/bootloader.c4
-rw-r--r--common/mbed/suspend.c6
-rw-r--r--common/mbed/timer.c41
-rw-r--r--common/mbed/xprintf.cpp46
-rw-r--r--common/mbed/xprintf.h17
-rw-r--r--common/mousekey.c1
-rw-r--r--common/mousekey.h20
-rw-r--r--common/nodebug.h30
-rw-r--r--common/print.c22
-rw-r--r--common/print.h147
-rw-r--r--common/progmem.h12
-rw-r--r--common/report.h22
-rw-r--r--common/suspend.h20
-rw-r--r--common/timer.h19
-rw-r--r--common/wait.h20
40 files changed, 479 insertions, 297 deletions
diff --git a/common/action.c b/common/action.c
index fddb97c508..94498fe6cb 100644
--- a/common/action.c
+++ b/common/action.c
@@ -499,7 +499,7 @@ 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);
diff --git a/common/action.h b/common/action.h
index 077711c231..8a4736d7bc 100644
--- a/common/action.h
+++ b/common/action.h
@@ -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 */
diff --git a/common/action_layer.c b/common/action_layer.c
index 526e24d539..c535615f44 100644
--- a/common/action_layer.c
+++ b/common/action_layer.c
@@ -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;
diff --git a/common/action_layer.h b/common/action_layer.h
index 034e00027b..b6da353cfd 100644
--- a/common/action_layer.h
+++ b/common/action_layer.h
@@ -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
diff --git a/common/action_macro.c b/common/action_macro.c
index d85aee3796..ba93fc8b23 100644
--- a/common/action_macro.c
+++ b/common/action_macro.c
@@ -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
diff --git a/common/action_macro.h b/common/action_macro.h
index 6218263088..aedc32ec6b 100644
--- a/common/action_macro.h
+++ b/common/action_macro.h
@@ -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;
diff --git a/common/action_util.c b/common/action_util.c
index 5f44b3812c..dbee630d18 100644
--- a/common/action_util.c
+++ b/common/action_util.c
@@ -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);
diff --git a/common/action_util.h b/common/action_util.h
index f9d3161a80..a955638b46 100644
--- a/common/action_util.h
+++ b/common/action_util.h
@@ -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
diff --git a/common/bootloader.c b/common/avr/bootloader.c
index cda295b181..cda295b181 100644
--- a/common/bootloader.c
+++ b/common/avr/bootloader.c
diff --git a/common/eeconfig.c b/common/avr/eeconfig.c
index 5bd47dc6ad..5bd47dc6ad 100644
--- a/common/eeconfig.c
+++ b/common/avr/eeconfig.c
diff --git a/common/suspend.c b/common/avr/suspend.c
index 5b378892f3..f44a036beb 100644
--- a/common/suspend.c
+++ b/common/avr/suspend.c
@@ -1,7 +1,29 @@
-#include "suspend.h"
+#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"
+
+
+#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_power_down(void)
diff --git a/common/avr/suspend_avr.h b/common/avr/suspend_avr.h
new file mode 100644
index 0000000000..357102da44
--- /dev/null
+++ b/common/avr/suspend_avr.h
@@ -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
diff --git a/common/timer.c b/common/avr/timer.c
index e0dec6cefc..292b41c3a6 100644
--- a/common/timer.c
+++ b/common/avr/timer.c
@@ -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
index 0000000000..0e85eb1017
--- /dev/null
+++ b/common/avr/timer_avr.h
@@ -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
diff --git a/common/xprintf.S b/common/avr/xprintf.S
index 0cec70ce22..0cec70ce22 100644
--- a/common/xprintf.S
+++ b/common/avr/xprintf.S
diff --git a/common/xprintf.h b/common/avr/xprintf.h
index f58bca817b..f58bca817b 100644
--- a/common/xprintf.h
+++ b/common/avr/xprintf.h
diff --git a/common/bootmagic.c b/common/bootmagic.c
index 642d5face4..b002a58562 100644
--- a/common/bootmagic.c
+++ b/common/bootmagic.c
@@ -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;
}
}
diff --git a/common/debug.h b/common/debug.h
index 8aaa5ed915..26472c8fa3 100644
--- a/common/debug.h
+++ b/common/debug.h
@@ -19,44 +19,100 @@ along with this program. If not, see <http://www.gnu.org/licenses/>.
#define DEBUG_H 1
#include "print.h"
-#include "debug_config.h"
+/*
+ * Debug output control
+ */
+#ifdef __cplusplus
+extern "C" {
+#endif
+
+typedef union {
+ uint8_t raw;
+ struct {
+ bool enable:1;
+ bool matrix:1;
+ bool keyboard:1;
+ bool mouse:1;
+ uint8_t reserved:4;
+ };
+} debug_config_t;
+
+extern debug_config_t debug_config;
+debug_config_t debug_config __attribute__ ((weak)) = {};
+
+#ifdef __cplusplus
+}
+#endif
+
+#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)
+#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"
+
+/* 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
#endif
diff --git a/common/debug_config.h b/common/debug_config.h
deleted file mode 100644
index e00fd10336..0000000000
--- a/common/debug_config.h
+++ /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 {
- uint8_t raw;
- struct {
- bool enable:1;
- bool matrix:1;
- bool keyboard:1;
- bool mouse:1;
- uint8_t reserved:4;
- };
-} debug_config_t;
-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
diff --git a/common/host.c b/common/host.c
index 2e56971bdd..e9b7916706 100644
--- a/common/host.c
+++ b/common/host.c
@@ -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");
diff --git a/common/host.h b/common/host.h
index a56e6c3b04..918af69e8f 100644
--- a/common/host.h
+++ b/common/host.h
@@ -32,8 +32,8 @@ extern "C" {
extern bool keyboard_nkro;
#endif
-uint8_t keyboard_idle;
-uint8_t keyboard_protocol;
+extern uint8_t keyboard_idle;
+extern uint8_t keyboard_protocol;
/* host driver */
diff --git a/common/keyboard.c b/common/keyboard.c
index 2b66f20a01..9a809ff4a1 100644
--- a/common/keyboard.c
+++ b/common/keyboard.c
@@ -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"
@@ -100,7 +99,7 @@ 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 */
});
diff --git a/common/keyboard.h b/common/keyboard.h
index d1a922420b..60f8a89d1d 100644
--- a/common/keyboard.h
+++ b/common/keyboard.h
@@ -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) \
}
diff --git a/common/keymap.c b/common/keymap.c
index bfb8ffac1a..4c0b61b8c1 100644
--- a/common/keymap.c
+++ b/common/keymap.c
@@ -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);
}
diff --git a/common/keymap.h b/common/keymap.h
index 4c3019a364..e1a6f992e6 100644
--- a/common/keymap.h
+++ b/common/keymap.h
@@ -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);
diff --git a/common/mbed/bootloader.c b/common/mbed/bootloader.c
new file mode 100644
index 0000000000..b51e83943a
--- /dev/null
+++ b/common/mbed/bootloader.c
@@ -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
index 0000000000..32651574f8
--- /dev/null
+++ b/common/mbed/suspend.c
@@ -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
index 0000000000..c357ceb786
--- /dev/null
+++ b/common/mbed/timer.c
@@ -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
index 0000000000..4342b79f80
--- /dev/null
+++ b/common/mbed/xprintf.cpp
@@ -0,0 +1,46 @@
+#include <cstdarg>
+//#include <stdarg.h>
+#include "mbed.h"
+#include "mbed/xprintf.h"
+
+
+#define STRING_STACK_LIMIT 120
+
+/* 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;
+*/
+}
diff --git a/common/mbed/xprintf.h b/common/mbed/xprintf.h
new file mode 100644
index 0000000000..26bc529e5b
--- /dev/null
+++ b/common/mbed/xprintf.h
@@ -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
diff --git a/common/mousekey.c b/common/mousekey.c
index 017be94116..23469476e2 100644
--- a/common/mousekey.c
+++ b/common/mousekey.c
@@ -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"
diff --git a/common/mousekey.h b/common/mousekey.h
index d8d7beaaa3..6eede06b44 100644
--- a/common/mousekey.h
+++ b/common/mousekey.h
@@ -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
diff --git a/common/nodebug.h b/common/nodebug.h
index aec790bbc1..93309ada47 100644
--- a/common/nodebug.h
+++ b/common/nodebug.h
@@ -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
diff --git a/common/print.c b/common/print.c
index 783bb4e9bb..c13a29f317 100644
--- a/common/print.c
+++ b/common/print.c
@@ -37,26 +37,4 @@ 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);
- }
-}
-
-void print_lf(void)
-{
- sendchar('\n');
-}
-
-void print_crlf(void)
-{
- sendchar('\r');
- sendchar('\n');
-}
-
#endif
diff --git a/common/print.h b/common/print.h
index 930e84be99..a8dbbc020a 100644
--- a/common/print.h
+++ b/common/print.h
@@ -27,98 +27,79 @@
#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 :)
-// TODO: avoid collision with arduino/Print.h
-#ifndef __cplusplus
-#define print(s) print_P(PSTR(s))
-#endif
-#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"
-#ifdef __cplusplus
-extern "C" {
+
+// TODO: avoid collision with arduino/Print.h
+#ifndef __cplusplus
+#define print(s) xputs(PSTR(s))
#endif
+#define println(s) xputs(PSTR(s "\r\n"))
+#ifdef __cplusplus
+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)
@@ -132,8 +113,30 @@ 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
index 0000000000..199b1bedfe
--- /dev/null
+++ b/common/progmem.h
@@ -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
diff --git a/common/report.h b/common/report.h
index 71543cc23f..62190469a4 100644
--- a/common/report.h
+++ b/common/report.h
@@ -74,19 +74,19 @@ 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 +115,16 @@ 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;
diff --git a/common/suspend.h b/common/suspend.h
index 1c1e41ac3e..9b76f280d1 100644
--- a/common/suspend.h
+++ b/common/suspend.h
@@ -3,26 +3,6 @@
#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_power_down(void);
diff --git a/common/timer.h b/common/timer.h
index 6437473ff7..f0c5ffc98a 100644
--- a/common/timer.h
+++ b/common/timer.h
@@ -20,25 +20,6 @@ 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
-#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)
#define TIMER_DIFF_16(a, b) TIMER_DIFF(a, b, UINT16_MAX)
diff --git a/common/wait.h b/common/wait.h
new file mode 100644
index 0000000000..40d00b0c75
--- /dev/null
+++ b/common/wait.h
@@ -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