@@ -1,6 +1,7 @@ | |||
COMMON_DIR = common | |||
SRC += $(COMMON_DIR)/host.c \ | |||
$(COMMON_DIR)/keyboard.c \ | |||
$(COMMON_DIR)/action.c \ | |||
$(COMMON_DIR)/command.c \ | |||
$(COMMON_DIR)/timer.c \ | |||
$(COMMON_DIR)/print.c \ |
@@ -0,0 +1,572 @@ | |||
#include "host.h" | |||
#include "timer.h" | |||
//#include "keymap.h" | |||
#include "keycode.h" | |||
#include "keyboard.h" | |||
#include "mousekey.h" | |||
#include "command.h" | |||
#include "util.h" | |||
#include "debug.h" | |||
#include "action.h" | |||
#define Kdebug(s) do { if (debug_keyboard) debug(s); } while(0) | |||
#define Kdebug_P(s) do { if (debug_keyboard) debug_P(s); } while(0) | |||
#define Kdebug_hex(s) do { if (debug_keyboard) debug_hex(s); } while(0) | |||
/* | |||
* | |||
* Event/State|IDLE PRESSING DELAYING[f] WAITING[f,k] | |||
* -----------+------------------------------------------------------------------ | |||
* Fn Down |(L+) -*1 WAITING(Sk) IDLE(Rf,Ps)*7 | |||
* Up |(L-) IDLE(L-)*8 IDLE(L-)*8 IDLE(L-)*8 | |||
* Fnk Down |DELAYING(Sf)* (Rf) WAITING(Sk) IDLE(Rf,Ps,Rf) | |||
* Up |(L-) IDLE(L-/Uf)*8 IDLE(Rf,Uf/L-)*3 IDLE(Rf,Ps,Uf/L-)*3 | |||
* Key Down |PRESSING(Rk) (Rk) WAITING(Sk) IDLE(Rf,Ps,Rk) | |||
* Up |(Uk) IDLE(Uk)*4 (Uk) IDLE(L+,Ps,Pk)/(Uk)*a | |||
* | | |||
* Delay |- - IDLE(L+) IDLE(L+,Ps) | |||
* Magic Key |COMMAND*5 | |||
* | |||
* *1: ignore Fn if other key is down. | |||
* *2: register Fnk if any key is pressing | |||
* *3: register/unregister delayed Fnk and move to IDLE if code == delayed Fnk, else *8 | |||
* *4: if no keys registered to host | |||
* *5: unregister all keys | |||
* *6: only if no keys down | |||
* *7: ignore Fn because Fnk key and stored key are down. | |||
* *8: move to IDLE if layer switch(off) occurs, else stay at current state | |||
* *9: repeat key if pressing Fnk twice quickly(move to PRESSING) | |||
* *a: layer switch and process waiting key and code if code == wainting key, else unregister key | |||
* | |||
* States: | |||
* IDLE: No key is down except modifiers | |||
* DELAYING: delay layer switch after pressing Fn with alt keycode | |||
* WAITING: key is pressed during DELAYING | |||
* | |||
* Events: | |||
* Fn: Fn key without alternative keycode | |||
* Fnk: Fn key with alternative keycode | |||
* -: ignore | |||
* Delay: layer switch delay term is elapsed | |||
* | |||
* Actions: | |||
* Rk: register key | |||
* Uk: unregister key | |||
* Rf: register Fn(alt keycode) | |||
* Uf: unregister Fn(alt keycode) | |||
* Rs: register stored key | |||
* Us: unregister stored key | |||
* Sk: Store key(waiting Key) | |||
* Sf: Store Fn(delayed Fn) | |||
* Ps: Process stored key | |||
* Ps: Process key | |||
* Is: Interpret stored keys in current layer | |||
* L+: Switch to new layer(*unregister* all keys but modifiers) | |||
* L-: Switch back to last layer(*unregister* all keys but modifiers) | |||
* Ld: Switch back to default layer(*unregister* all keys but modifiers) | |||
*/ | |||
typedef enum { IDLE, DELAYING, WAITING, PRESSING } kbdstate_t; | |||
#define NEXT(state) do { \ | |||
Kdebug("NEXT: "); Kdebug_P(state_str(kbdstate)); \ | |||
kbdstate = state; \ | |||
Kdebug(" -> "); Kdebug_P(state_str(kbdstate)); Kdebug("\n"); \ | |||
} while (0) | |||
static kbdstate_t kbdstate = IDLE; | |||
static uint8_t fn_state_bits = 0; | |||
static keyrecord_t delayed_fn = {}; | |||
static keyrecord_t waiting_key = {}; | |||
static const char *state_str(kbdstate_t state) | |||
{ | |||
if (state == IDLE) return PSTR("IDLE"); | |||
if (state == DELAYING) return PSTR("DELAYING"); | |||
if (state == WAITING) return PSTR("WAITING"); | |||
if (state == PRESSING) return PSTR("PRESSING"); | |||
return PSTR("UNKNOWN"); | |||
} | |||
static bool anykey_sent_to_host(void) | |||
{ | |||
return (host_has_anykey() || host_mouse_in_use() || | |||
host_last_sysytem_report() || host_last_consumer_report()); | |||
} | |||
/* | |||
static void layer_switch_on(uint8_t code); | |||
static void layer_switch_off(uint8_t code); | |||
static void key_action(uint8_t code, keyevent_t event); | |||
static void key_pressed(uint8_t code, keyevent_t event); | |||
static void key_released(uint8_t code, keyevent_t event); | |||
static void mod_pressed(uint8_t code, keyevent_t event); | |||
static void mod_released(uint8_t code, keyevent_t event); | |||
*/ | |||
static void register_code(uint8_t code); | |||
static void unregister_code(uint8_t code); | |||
static void register_mods(uint8_t mods); | |||
static void unregister_mods(uint8_t mods); | |||
static void clear_keyboard(void); | |||
static void clear_keyboard_but_mods(void); | |||
static void layer_switch(uint8_t new_layer); | |||
/* tap */ | |||
#define TAP_TIME 200 | |||
static keyevent_t last_event = {}; | |||
static uint16_t last_event_time = 0; | |||
static uint8_t tap_count = 0; | |||
/* layer */ | |||
uint8_t default_layer = 0; | |||
uint8_t current_layer = 0; | |||
uint8_t waiting_layer = 0; | |||
void action_exec(action_t action, keyevent_t event) | |||
{ | |||
/* count tap when key is up */ | |||
if (KEYEQ(event.key, last_event.key) && timer_elapsed(last_event_time) < TAP_TIME) { | |||
if (!event.pressed) tap_count++; | |||
} else { | |||
tap_count = 0; | |||
} | |||
debug("action: "); debug_hex16(action.code); debug("\n"); | |||
debug("kind.id: "); debug_hex(action.kind.id); debug("\n"); | |||
debug("kind.param: "); debug_hex16(action.kind.param); debug("\n"); | |||
debug("key.code: "); debug_hex(action.key.code); debug("\n"); | |||
debug("key.mods: "); debug_hex(action.key.mods); debug("\n"); | |||
switch (action.kind.id) { | |||
case ACT_LMODS: | |||
if (event.pressed) { | |||
register_mods(action.key.mods); | |||
register_code(action.key.code); | |||
} else { | |||
unregister_code(action.key.code); | |||
unregister_mods(action.key.mods); | |||
} | |||
break; | |||
case ACT_RMODS: | |||
if (event.pressed) { | |||
register_mods(action.key.mods<<4); | |||
register_code(action.key.code); | |||
} else { | |||
unregister_code(action.key.code); | |||
unregister_mods(action.key.mods<<4); | |||
} | |||
break; | |||
case ACT_LAYER: | |||
switch (action.layer_key.code) { | |||
case 0x00: // Momentary switch | |||
// TODO: history of layer switch | |||
if (event.pressed) { | |||
layer_switch(action.layer_key.layer); | |||
} else { | |||
layer_switch(default_layer); | |||
} | |||
break; | |||
case 0x01: // Oneshot switch | |||
// TODO: | |||
break; | |||
case 0x02: // reserved | |||
case 0x03: // reserved | |||
break; | |||
case 0xF0 ... 0xF7: // Tap to enable/disable | |||
case 0xF8 ... 0xFF: // Tap to toggle layer | |||
// TODO: | |||
break; | |||
default: // with keycode for tap | |||
debug("tap: "); debug_hex(tap_count); debug("\n"); | |||
// TODO: layer switch | |||
// TODO: in case tap is interrupted by other key | |||
if (event.pressed) { | |||
// when any key down | |||
if (host_has_anykey()) { | |||
if (tap_count == 0) | |||
register_code(action.layer_key.code); | |||
} else { | |||
} | |||
if (tap_count == 0) { | |||
if (host_has_anykey()) { | |||
register_code(action.layer_key.code); | |||
} else { | |||
waiting_layer = action.layer_key.layer; | |||
} | |||
} | |||
// register key when press after a tap | |||
if (tap_count > 0) { | |||
register_code(action.layer_key.code); | |||
} | |||
} else { | |||
// type key after tap | |||
if (tap_count == 1) { | |||
register_code(action.layer_key.code); | |||
} | |||
unregister_code(action.layer_key.code); | |||
} | |||
break; | |||
} | |||
break; | |||
case ACT_USAGE: | |||
#ifdef EXTRAKEY_ENABLE | |||
switch (action.usage.page) { | |||
case ACTION_USAGE_PAGE_SYSTEM: | |||
if (event.pressed) { | |||
host_system_send(action.usage.code); | |||
} else { | |||
host_system_send(0); | |||
} | |||
break; | |||
case ACTION_USAGE_PAGE_CONSUMER: | |||
if (event.pressed) { | |||
host_consumer_send(action.usage.code); | |||
} else { | |||
host_consumer_send(0); | |||
} | |||
break; | |||
} | |||
#endif | |||
break; | |||
case ACT_MOUSEKEY: | |||
#ifdef MOUSEKEY_ENABLE | |||
if (event.pressed) { | |||
mousekey_on(action.key.code); | |||
mousekey_send(); | |||
} else { | |||
mousekey_off(action.key.code); | |||
mousekey_send(); | |||
} | |||
#endif | |||
break; | |||
case ACT_LMOD_TAP: | |||
case ACT_RMOD_TAP: | |||
case ACT_MACRO: | |||
case ACT_COMMAND: | |||
case ACT_FUNCTION: | |||
default: | |||
break; | |||
} | |||
/* last event */ | |||
last_event = event; | |||
last_event_time = timer_read(); | |||
} | |||
#if 0 | |||
/* Key Action */ | |||
inline | |||
static void key_action(uint8_t code, keyevent_t event) | |||
{ | |||
if (event.pressed) | |||
key_pressed(code, event); | |||
else | |||
key_released(code, event); | |||
} | |||
void fn_action(uint8_t code, keyevent_t event) | |||
{ | |||
} | |||
/* Key */ | |||
inline static void key_pressed(uint8_t code, keyevent_t event) | |||
{ | |||
uint8_t tmp_mods; | |||
switch (kbdstate) { | |||
case IDLE: | |||
register_code(code); | |||
NEXT(PRESSING); | |||
break; | |||
case PRESSING: | |||
register_code(code); | |||
break; | |||
case DELAYING: | |||
waiting_key = (keyrecord_t) { | |||
.event = event, | |||
.code = code, | |||
.mods = keyboard_report->mods, | |||
.time = timer_read() | |||
}; | |||
NEXT(WAITING); | |||
break; | |||
case WAITING: | |||
// play back key stroke | |||
tmp_mods = keyboard_report->mods; | |||
host_set_mods(delayed_fn.mods); | |||
register_code(delayed_fn.code); | |||
host_set_mods(waiting_key.mods); | |||
register_code(waiting_key.code); | |||
host_set_mods(tmp_mods); | |||
register_code(code); | |||
NEXT(IDLE); | |||
break; | |||
} | |||
} | |||
inline static void key_released(uint8_t code, keyevent_t event) | |||
{ | |||
uint8_t tmp_mods; | |||
switch (kbdstate) { | |||
case IDLE: | |||
unregister_code(code); | |||
break; | |||
case PRESSING: | |||
unregister_code(code); | |||
if (!anykey_sent_to_host()) | |||
NEXT(IDLE); | |||
break; | |||
case DELAYING: | |||
unregister_code(code); | |||
break; | |||
case WAITING: | |||
if (code == waiting_key.code) { | |||
layer_switch_on(delayed_fn.code); | |||
NEXT(IDLE); | |||
// process waiting_key | |||
tmp_mods = keyboard_report->mods; | |||
host_set_mods(waiting_key.mods); | |||
keymap_process_event(waiting_key.event); | |||
host_set_mods(tmp_mods); | |||
keymap_process_event(event); | |||
} else { | |||
unregister_code(code); | |||
} | |||
break; | |||
} | |||
} | |||
/* layer switch momentary */ | |||
inline static void layerkey_pressed(uint8_t code, keyevent_t event) | |||
{ | |||
uint8_t tmp_mods; | |||
switch (kbdstate) { | |||
case IDLE: | |||
layer_switch_on(code); | |||
break; | |||
case PRESSING: | |||
// ignore | |||
break; | |||
case DELAYING: | |||
waiting_key = (keyrecord_t) { | |||
.event = event, | |||
.code = code, | |||
.mods = keyboard_report->mods, | |||
.time = timer_read() | |||
}; | |||
NEXT(WAITING); | |||
break; | |||
case WAITING: | |||
tmp_mods = keyboard_report->mods; | |||
host_set_mods(delayed_fn.mods); | |||
register_code(delayed_fn.code); | |||
host_set_mods(waiting_key.mods); | |||
register_code(waiting_key.code); | |||
host_set_mods(tmp_mods); | |||
if (kind == FN_DOWN) { | |||
// ignore Fn | |||
} else if (kind == FNK_DOWN) { | |||
register_code(code); | |||
} else if (kind == KEY_DOWN) { | |||
register_code(code); | |||
} | |||
NEXT(IDLE); | |||
break; | |||
} | |||
} | |||
inline static void layerkey_released(uint8_t code, keyevent_t event) | |||
{ | |||
switch (kbdstate) { | |||
case IDLE: | |||
layer_switch_off(code); | |||
break; | |||
case PRESSING: | |||
case DELAYING: | |||
case WAITING: | |||
if (layer_switch_off(code)) | |||
NEXT(IDLE); | |||
break; | |||
} | |||
} | |||
#endif | |||
static void register_code(uint8_t code) | |||
{ | |||
if (code == KC_NO) { | |||
return; | |||
} | |||
else if IS_KEY(code) { | |||
// TODO: should push command_proc out of this block? | |||
if (!command_proc(code)) { | |||
host_add_key(code); | |||
host_send_keyboard_report(); | |||
} | |||
} | |||
else if IS_MOD(code) { | |||
host_add_mods(MOD_BIT(code)); | |||
host_send_keyboard_report(); | |||
} | |||
#ifdef MOUSEKEY_ENABLE | |||
else if IS_MOUSEKEY(code) { | |||
mousekey_on(code); | |||
mousekey_send(); | |||
} | |||
#endif | |||
#ifdef EXTRAKEY_ENABLE | |||
else if IS_CONSUMER(code) { | |||
uint16_t usage = 0; | |||
switch (code) { | |||
case KC_AUDIO_MUTE: | |||
usage = AUDIO_MUTE; | |||
break; | |||
case KC_AUDIO_VOL_UP: | |||
usage = AUDIO_VOL_UP; | |||
break; | |||
case KC_AUDIO_VOL_DOWN: | |||
usage = AUDIO_VOL_DOWN; | |||
break; | |||
case KC_MEDIA_NEXT_TRACK: | |||
usage = TRANSPORT_NEXT_TRACK; | |||
break; | |||
case KC_MEDIA_PREV_TRACK: | |||
usage = TRANSPORT_PREV_TRACK; | |||
break; | |||
case KC_MEDIA_STOP: | |||
usage = TRANSPORT_STOP; | |||
break; | |||
case KC_MEDIA_PLAY_PAUSE: | |||
usage = TRANSPORT_PLAY_PAUSE; | |||
break; | |||
case KC_MEDIA_SELECT: | |||
usage = AL_CC_CONFIG; | |||
break; | |||
case KC_MAIL: | |||
usage = AL_EMAIL; | |||
break; | |||
case KC_CALCULATOR: | |||
usage = AL_CALCULATOR; | |||
break; | |||
case KC_MY_COMPUTER: | |||
usage = AL_LOCAL_BROWSER; | |||
break; | |||
case KC_WWW_SEARCH: | |||
usage = AC_SEARCH; | |||
break; | |||
case KC_WWW_HOME: | |||
usage = AC_HOME; | |||
break; | |||
case KC_WWW_BACK: | |||
usage = AC_BACK; | |||
break; | |||
case KC_WWW_FORWARD: | |||
usage = AC_FORWARD; | |||
break; | |||
case KC_WWW_STOP: | |||
usage = AC_STOP; | |||
break; | |||
case KC_WWW_REFRESH: | |||
usage = AC_REFRESH; | |||
break; | |||
case KC_WWW_FAVORITES: | |||
usage = AC_BOOKMARKS; | |||
break; | |||
} | |||
host_consumer_send(usage); | |||
} | |||
else if IS_SYSTEM(code) { | |||
uint16_t usage = 0; | |||
switch (code) { | |||
case KC_SYSTEM_POWER: | |||
usage = SYSTEM_POWER_DOWN; | |||
break; | |||
case KC_SYSTEM_SLEEP: | |||
usage = SYSTEM_SLEEP; | |||
break; | |||
case KC_SYSTEM_WAKE: | |||
usage = SYSTEM_WAKE_UP; | |||
break; | |||
} | |||
host_system_send(usage); | |||
} | |||
#endif | |||
} | |||
static void unregister_code(uint8_t code) | |||
{ | |||
if IS_KEY(code) { | |||
host_del_key(code); | |||
host_send_keyboard_report(); | |||
} | |||
else if IS_MOD(code) { | |||
host_del_mods(MOD_BIT(code)); | |||
host_send_keyboard_report(); | |||
} | |||
#ifdef MOUSEKEY_ENABLE | |||
else if IS_MOUSEKEY(code) { | |||
mousekey_off(code); | |||
mousekey_send(); | |||
} | |||
#endif | |||
#ifdef EXTRAKEY_ENABLE | |||
else if IS_CONSUMER(code) { | |||
host_consumer_send(0x0000); | |||
} | |||
else if IS_SYSTEM(code) { | |||
host_system_send(0x0000); | |||
} | |||
#endif | |||
} | |||
static void register_mods(uint8_t mods) | |||
{ | |||
if (!mods) return; | |||
host_add_mods(mods); | |||
host_send_keyboard_report(); | |||
} | |||
static void unregister_mods(uint8_t mods) | |||
{ | |||
if (!mods) return; | |||
host_del_mods(mods); | |||
host_send_keyboard_report(); | |||
} | |||
static void clear_keyboard(void) | |||
{ | |||
host_clear_mods(); | |||
clear_keyboard_but_mods(); | |||
} | |||
static void clear_keyboard_but_mods(void) | |||
{ | |||
host_clear_keys(); | |||
host_send_keyboard_report(); | |||
#ifdef MOUSEKEY_ENABLE | |||
mousekey_clear(); | |||
mousekey_send(); | |||
#endif | |||
#ifdef EXTRAKEY_ENABLE | |||
host_system_send(0); | |||
host_consumer_send(0); | |||
#endif | |||
} | |||
static void layer_switch(uint8_t new_layer) | |||
{ | |||
if (current_layer != new_layer) { | |||
Kdebug("Layer Switch: "); Kdebug_hex(current_layer); | |||
Kdebug(" -> "); Kdebug_hex(new_layer); Kdebug("\n"); | |||
current_layer = new_layer; | |||
clear_keyboard_but_mods(); // To avoid stuck keys | |||
} | |||
} |
@@ -0,0 +1,219 @@ | |||
#ifndef ACTION_H | |||
#define ACTION_H | |||
#include "keyboard.h" | |||
/* Key Action(16bit code) | |||
15 14 13 12 11 10 9 8 7 6 5 4 3 2 1 0 | |||
------------------------------------------------ | |||
ACT_LMODS(0000) | |||
0 0 0 0| 0 0 0 0| 0 0 0 0 0 0| 0 0 No action | |||
0 0 0 0| 0 0 0 0| keycode(8) Key | |||
0 0 0 0| mods(4) | 0 0 0 0 0 0| 0 0 Lmods Momentary | |||
0 0 0 0| mods(4) | 0 0 0 0 0 0| 0 1 Lmods OneShot | |||
0 0 0 0| mods(4) | 0 0 0 0 0 0| 1 0 (reserved) | |||
0 0 0 0| mods(4) | 0 0 0 0 0 0| 1 1 (reserved) | |||
0 0 0 0| mods(4) | keycode(8) Key+Lmods | |||
??? | |||
0 0 0 0| mods(4) | 1 1 1 1 0| tap(3) Lmods+tap Switch(enable/disable) | |||
0 0 0 0| mods(4) | 1 1 1 1 1| tap(3) Lmods+tap Toggle(on/off) | |||
??? | |||
ACT_RMODS(0001) | |||
0 0 0 1| 0 0 0 0| 0 0 0 0 0 0 0 0 No action(not used) | |||
0 0 0 1| 0 0 0 0| keycode(8) Key(not used) | |||
0 0 0 1| mods(4) | 0 0 0 0 0 0| 0 0 Rmods Momentary | |||
0 0 0 1| mods(4) | 0 0 0 0 0 0| 0 1 Rmods OneShot | |||
0 0 0 1| mods(4) | 0 0 0 0 0 0| 1 0 (reserved) | |||
0 0 0 1| mods(4) | 0 0 0 0 0 0| 1 1 (reserved) | |||
0 0 0 1| mods(4) | keycode(8) Key+Rmod | |||
??? | |||
0 0 0 1| mods(4) | 1 1 1 1 0| tap(3) Rmods+tap Switch(enable/disable) | |||
0 0 0 1| mods(4) | 1 1 1 1 1| tap(3) Rmods+tap Toggle(on/off) | |||
??? | |||
ACT_LMODS_TAP(0010) | |||
0 0 1 0| 0 0 0 0| X X X X X X X X (reserved)[00-FF] | |||
0 0 1 0| mods(4) | 0 0 0 0 0 0| X X (reserved) | |||
0 0 1 0| mods(4) | keycode(8) Lmods+tap Key | |||
0 0 1 0| mods(4) | 1 1 1 1| X X X X (reserved)[F0-FF] | |||
ACT_RMODS_TAP(0011) | |||
0 0 1 1| 0 0 0 0| X X X X X X X X (reserved)[00-FF] | |||
0 0 1 1| mods(4) | 0 0 0 0 0 0| X X (reserved) | |||
0 0 1 1| mods(4) | keycode(8) Rmods+tap Key | |||
0 0 1 1| mods(4) | 1 1 1 1| X X X X (reserved)[F0-FF] | |||
ACT_LAYER(0100) | |||
0 1 0 0| layer(4) | 0 0 0 0 0 0| 0 0 Momentary | |||
0 1 0 0| layer(4) | 0 0 0 0 0 0| 0 1 Oneshot | |||
0 1 0 0| layer(4) | 0 0 0 0 0 0| 1 0 (reserved) | |||
0 1 0 0| layer(4) | 0 0 0 0 0 0| 1 1 (reserved) | |||
0 1 0 0| layer(4) | keycode(8) Fn momentary + tap Key | |||
0 1 0 0| layer(4) | 1 1 1 1 0| tap(3) Fn+tap Switch(enable/disable) | |||
0 1 0 0| layer(4) | 1 1 1 1 1| tap(3) Fn+tap Toggle(on/off) | |||
ACT_USAGE(0101) | |||
0 1 0 1| 0 0| usage(10) System usage | |||
0 1 0 1| 0 1| usage(10) Consumer usage | |||
0 1 0 1| 1 0| usage(10) (reserved) | |||
0 1 0 1| 1 1| usage(10) (reserved) | |||
ACT_MOUSEKEY(0110) | |||
0 1 1 0| X X X X| keycode(8) Mouse key | |||
??? TODO: refactor | |||
0 1 1 0| 0 0 X X| accel(5) |cursor(3) Mouse key | |||
0 1 1 0| 0 1 X X| accel(5) |wheel(3) Mouse key | |||
0 1 1 0| 1 0 X X| button(8) Mouse key | |||
0 1 1 0| 1 1 X X| button(8) Mouse key | |||
??? | |||
0 1 1 1| (reserved) | |||
1 0 0 0| (reserved) | |||
1 0 0 1| (reserved) | |||
1 0 1 0| (reserved) | |||
1 0 1 1| (reserved) | |||
1 1 0 0| (reserved) | |||
ACT_MACRO(1100) | |||
1 1 0 0| option(4) | macro-table id(8) Macro play(Flash) | |||
1 1 0 0| option(4) | macro-table id(8) Macro play(EEPROM) | |||
1 1 0 0| 1 1 1 1| macro-table id(8) Macro record | |||
ACT_COMMAND(1110) | |||
1 1 1 0| option(4) | comamnd id(8) Built-in Command exec | |||
ACT_FUNCTION(1111) | |||
1 1 1 1| function address(4K range) Function | |||
Macro record(dynamicly) | |||
Macro play(dynamicly) | |||
*/ | |||
enum action_id { | |||
ACT_LMODS = 0, | |||
ACT_RMODS, | |||
ACT_LMOD_TAP, | |||
ACT_RMOD_TAP, | |||
ACT_LAYER, | |||
ACT_USAGE, | |||
ACT_MOUSEKEY, | |||
ACT_MACRO = 14, | |||
ACT_COMMAND = 15, | |||
ACT_FUNCTION = 16 | |||
}; | |||
// TODO: not portable across compiler/endianness? | |||
/* | |||
In avr-gcc bit fields seems to be assigned from LSB(bit0) to MSB(bit15). | |||
AVR seems like little endian in avr-gcc. | |||
Byte order and bit order of 0x1234: | |||
Big endian: 15 ... 8 7 ... 210 | |||
| 0x12 | 0x34 | | |||
0001 0010 0011 0100 | |||
Little endian: 012 ... 7 8 ... 15 | |||
| 0x34 | 0x12 | | |||
0010 1100 0100 1000 | |||
*/ | |||
typedef union { | |||
uint16_t code; | |||
struct action_kind { | |||
uint16_t param :12; | |||
uint16_t id :4; | |||
} kind; | |||
struct action_key { | |||
uint16_t code :8; | |||
uint16_t mods :4; | |||
uint16_t kind :4; | |||
} key; | |||
struct action_layer_key { | |||
uint16_t code :8; | |||
uint16_t layer :4; | |||
uint16_t kind :4; | |||
} layer_key; | |||
struct action_layer_tap { | |||
uint16_t count :3; | |||
uint16_t rest :5; | |||
uint16_t layer :4; | |||
uint16_t kind :4; | |||
} layer_tap; | |||
struct action_usage { | |||
uint16_t code :10; | |||
uint16_t page :2; | |||
uint16_t kind :4; | |||
} usage; | |||
struct action_command { | |||
uint16_t id :8; | |||
uint16_t option :4; | |||
uint16_t kind :4; | |||
} command; | |||
} action_t; | |||
enum stroke_cmd { | |||
STROKE_DOWN, | |||
STROKE_UP, | |||
STROKE_ALLUP, /* release all keys in reverse order */ | |||
}; | |||
void action_exec(action_t act, keyevent_t event); | |||
/* | |||
void key_action(uint8_t code, keyevent_t event); | |||
void mod_action(uint8_t code, keyevent_t event); | |||
void fn_action(uint8_t code, keyevent_t event); | |||
*/ | |||
/* action_t utility */ | |||
#define ACTION(kind, param) { .code = ((kind)<<12 | (param)) } | |||
#define NO_ACTION ACTION(0, 0) | |||
#define LAYER_PARAM(layer, key) ((layer)<<8|(key)) | |||
/* Key & Mods */ | |||
#define ACTION_KEY(key) ACTION(ACT_LMODS, key) | |||
#define ACTION_LMODS(mods) ACTION(ACT_LMODS, (mods)<<8 | 0x00) | |||
#define ACTION_LMODS_KEY(mods, key) ACTION(ACT_LMODS, (mods)<<8 | (key)) | |||
#define ACTION_LMODS_ONESHOT(mods) ACTION(ACT_LMODS, (mods)<<8 | 0x01) | |||
#define ACTION_LMODS_SWITCH(mods, tap) ACTION(ACT_LMODS, (mods)<<8 | 0xF0 | (tap)) | |||
#define ACTION_LMODS_TOGGLE(mods, tap) ACTION(ACT_LMODS, (mods)<<8 | 0xF1 | (tap)) | |||
#define ACTION_RMODS(mods) ACTION(ACT_RMODS, (mods)<<8 | 0x00) | |||
#define ACTION_RMODS_KEY(mods, key) ACTION(ACT_RMODS, (mods)<<8 | (key)) | |||
#define ACTION_RMODS_ONESHOT(mods) ACTION(ACT_RMODS, (mods)<<8 | 0x01) | |||
#define ACTION_RMODS_SWITCH(mods, tap) ACTION(ACT_RMODS, (mods)<<8 | 0xF0 | (tap)) | |||
#define ACTION_RMODS_TOGGLE(mods, tap) ACTION(ACT_RMODS, (mods)<<8 | 0xF1 | (tap)) | |||
/* Mods + Tap key */ | |||
#define ACTION_LMODS_TAP(mods, key) ACTION(ACT_LMODS_TAP,(mods)<<8 | (key)) | |||
#define ACTION_RMODS_TAP(mods, key) ACTION(ACT_RMODS_TAP,(mods)<<8 | (key)) | |||
/* Layer Switch */ | |||
#define ACTION_LAYER(layer) ACTION(ACT_LAYER, (layer)<<8 | 0x00) | |||
#define ACTION_LAYER_ONESHOT(layer) ACTION(ACT_LAYER, (layer)<<8 | 0x01) | |||
#define ACTION_LAYER_KEY(layer, key) ACTION(ACT_LAYER, (layer)<<8 | (key)) | |||
#define ACTION_LAYER_SWITCH(layer, tap) ACTION(ACT_LAYER, (layer)<<8 | 0xF0 | (tap)) | |||
#define ACTION_LAYER_TOGGLE(layer, tap) ACTION(ACT_LAYER, (layer)<<8 | 0xF1 | (tap)) | |||
/* HID Usage */ | |||
#define ACTION_USAGE_PAGE_SYSTEM 0 | |||
#define ACTION_USAGE_PAGE_CONSUMER 1 | |||
#define ACTION_USAGE_SYSTEM(id) ACTION(ACT_USAGE, ACTION_USAGE_PAGE_SYSTEM<<10 | (id)) | |||
#define ACTION_USAGE_CONSUMER(id) ACTION(ACT_USAGE, ACTION_USAGE_PAGE_CONSUMER<<10 | (id)) | |||
/* Mousekey */ | |||
#define ACTION_MOUSEKEY(key) ACTION(ACT_MOUSEKEY, key) | |||
/* Macro */ | |||
#define ACTION_MACRO(opt, id) ACTION(ACT_FUNCTION, (opt)<<8 | (addr)) | |||
/* Command */ | |||
#define ACTION_COMMAND(opt, id) ACTION(ACT_COMMAND, (opt)<<8 | (addr)) | |||
/* Function */ | |||
#define ACTION_FUNCTION(addr) ACTION(ACT_FUNCTION, addr) | |||
/* helpers for readability */ | |||
#define LAYER(layer) (layer) | |||
#define TAP(tap) (tap) | |||
#define DOUBLE_TAP 2 | |||
#define TRIPLE_TAP 3 | |||
#define QUADRUPLE_TAP 4 | |||
#define QUINTUPLE_TAP 5 | |||
#define DOWN(key) (key) | |||
#define UP(key) STROKE_UP, (key) | |||
#endif /* ACTION_H */ |
@@ -127,14 +127,14 @@ void host_clear_keys(void) | |||
} | |||
} | |||
void host_add_mod_bit(uint8_t mod) | |||
void host_add_mods(uint8_t mods) | |||
{ | |||
keyboard_report->mods |= mod; | |||
keyboard_report->mods |= mods; | |||
} | |||
void host_del_mod_bit(uint8_t mod) | |||
void host_del_mods(uint8_t mods) | |||
{ | |||
keyboard_report->mods &= ~mod; | |||
keyboard_report->mods &= ~mods; | |||
} | |||
void host_set_mods(uint8_t mods) |
@@ -51,8 +51,8 @@ void host_consumer_send(uint16_t data); | |||
void host_add_key(uint8_t key); | |||
void host_del_key(uint8_t key); | |||
void host_clear_keys(void); | |||
void host_add_mod_bit(uint8_t mod); | |||
void host_del_mod_bit(uint8_t mod); | |||
void host_add_mods(uint8_t mods); | |||
void host_del_mods(uint8_t mods); | |||
void host_set_mods(uint8_t mods); | |||
void host_clear_mods(void); | |||
uint8_t host_has_anykey(void); |
@@ -31,517 +31,6 @@ along with this program. If not, see <http://www.gnu.org/licenses/>. | |||
#endif | |||
#define Kdebug(s) do { if (debug_keyboard) debug(s); } while(0) | |||
#define Kdebug_P(s) do { if (debug_keyboard) debug_P(s); } while(0) | |||
#define Kdebug_hex(s) do { if (debug_keyboard) debug_hex(s); } while(0) | |||
#define LAYER_DELAY 250 | |||
typedef enum keykind { | |||
NONE, | |||
FN_DOWN, FN_UP, | |||
FNK_DOWN, FNK_UP, | |||
KEY_DOWN, KEY_UP, | |||
MOD_DOWN, MOD_UP, | |||
} keykind_t; | |||
typedef enum { IDLE, DELAYING, WAITING, PRESSING } kbdstate_t; | |||
#ifdef KEYMAP_DEFAULT_LAYER | |||
uint8_t default_layer = KEYMAP_DEFAULT_LAYER; | |||
uint8_t current_layer = KEYMAP_DEFAULT_LAYER; | |||
#else | |||
uint8_t default_layer = 0; | |||
uint8_t current_layer = 0; | |||
#endif | |||
/* keyboard internal states */ | |||
static kbdstate_t kbdstate = IDLE; | |||
static uint8_t fn_state_bits = 0; | |||
static keyrecord_t delayed_fn; | |||
static keyrecord_t waiting_key; | |||
static const char *state_str(kbdstate_t state) | |||
{ | |||
if (state == IDLE) return PSTR("IDLE"); | |||
if (state == DELAYING) return PSTR("DELAYING"); | |||
if (state == WAITING) return PSTR("WAITING"); | |||
if (state == PRESSING) return PSTR("PRESSING"); | |||
return PSTR("UNKNOWN"); | |||
} | |||
static inline keykind_t get_keykind(uint8_t code, bool pressed) | |||
{ | |||
if IS_KEY(code) return (pressed ? KEY_DOWN : KEY_UP); | |||
if IS_MOD(code) return (pressed ? MOD_DOWN : MOD_UP); | |||
if IS_FN(code) { | |||
if (keymap_fn_keycode(FN_INDEX(code))) | |||
return (pressed ? FNK_DOWN : FNK_UP); | |||
else | |||
return (pressed ? FN_DOWN : FN_UP); | |||
} | |||
if IS_MOUSEKEY(code) return (pressed ? KEY_DOWN : KEY_UP); | |||
if IS_SYSTEM(code) return (pressed ? KEY_DOWN : KEY_UP); | |||
if IS_CONSUMER(code) return (pressed ? KEY_DOWN : KEY_UP); | |||
return NONE; | |||
} | |||
static void clear_keyboard(void) | |||
{ | |||
host_clear_keys(); | |||
host_clear_mods(); | |||
host_send_keyboard_report(); | |||
host_system_send(0); | |||
host_consumer_send(0); | |||
#ifdef MOUSEKEY_ENABLE | |||
mousekey_clear(); | |||
mousekey_send(); | |||
#endif | |||
} | |||
static void clear_keyboard_but_mods(void) | |||
{ | |||
host_clear_keys(); | |||
host_send_keyboard_report(); | |||
host_system_send(0); | |||
host_consumer_send(0); | |||
#ifdef MOUSEKEY_ENABLE | |||
mousekey_clear(); | |||
mousekey_send(); | |||
#endif | |||
} | |||
static bool anykey_sent_to_host(void) | |||
{ | |||
return (host_has_anykey() || host_mouse_in_use() || | |||
host_last_sysytem_report() || host_last_consumer_report()); | |||
} | |||
static void layer_switch_on(uint8_t code) | |||
{ | |||
if (!IS_FN(code)) return; | |||
fn_state_bits |= FN_BIT(code); | |||
uint8_t new_layer = (fn_state_bits ? keymap_fn_layer(biton(fn_state_bits)) : default_layer); | |||
if (current_layer != new_layer) { | |||
Kdebug("Layer Switch(on): "); Kdebug_hex(current_layer); | |||
Kdebug(" -> "); Kdebug_hex(new_layer); Kdebug("\n"); | |||
clear_keyboard_but_mods(); | |||
current_layer = new_layer; | |||
} | |||
} | |||
static bool layer_switch_off(uint8_t code) | |||
{ | |||
if (!IS_FN(code)) return false; | |||
fn_state_bits &= ~FN_BIT(code); | |||
uint8_t new_layer = (fn_state_bits ? keymap_fn_layer(biton(fn_state_bits)) : default_layer); | |||
if (current_layer != new_layer) { | |||
Kdebug("Layer Switch(off): "); Kdebug_hex(current_layer); | |||
Kdebug(" -> "); Kdebug_hex(new_layer); Kdebug("\n"); | |||
clear_keyboard_but_mods(); | |||
current_layer = new_layer; | |||
return true; | |||
} | |||
return false; | |||
} | |||
static void register_code(uint8_t code) | |||
{ | |||
if IS_KEY(code) { | |||
if (!command_proc(code)) { | |||
host_add_key(code); | |||
host_send_keyboard_report(); | |||
} | |||
} | |||
else if IS_MOD(code) { | |||
host_add_mod_bit(MOD_BIT(code)); | |||
host_send_keyboard_report(); | |||
} | |||
else if IS_FN(code) { | |||
if (!command_proc(keymap_fn_keycode(FN_INDEX(code)))) { | |||
host_add_key(keymap_fn_keycode(FN_INDEX(code))); | |||
host_send_keyboard_report(); | |||
} | |||
} | |||
else if IS_MOUSEKEY(code) { | |||
#ifdef MOUSEKEY_ENABLE | |||
mousekey_on(code); | |||
mousekey_send(); | |||
#endif | |||
} | |||
else if IS_CONSUMER(code) { | |||
uint16_t usage = 0; | |||
switch (code) { | |||
case KC_AUDIO_MUTE: | |||
usage = AUDIO_MUTE; | |||
break; | |||
case KC_AUDIO_VOL_UP: | |||
usage = AUDIO_VOL_UP; | |||
break; | |||
case KC_AUDIO_VOL_DOWN: | |||
usage = AUDIO_VOL_DOWN; | |||
break; | |||
case KC_MEDIA_NEXT_TRACK: | |||
usage = TRANSPORT_NEXT_TRACK; | |||
break; | |||
case KC_MEDIA_PREV_TRACK: | |||
usage = TRANSPORT_PREV_TRACK; | |||
break; | |||
case KC_MEDIA_STOP: | |||
usage = TRANSPORT_STOP; | |||
break; | |||
case KC_MEDIA_PLAY_PAUSE: | |||
usage = TRANSPORT_PLAY_PAUSE; | |||
break; | |||
case KC_MEDIA_SELECT: | |||
usage = AL_CC_CONFIG; | |||
break; | |||
case KC_MAIL: | |||
usage = AL_EMAIL; | |||
break; | |||
case KC_CALCULATOR: | |||
usage = AL_CALCULATOR; | |||
break; | |||
case KC_MY_COMPUTER: | |||
usage = AL_LOCAL_BROWSER; | |||
break; | |||
case KC_WWW_SEARCH: | |||
usage = AC_SEARCH; | |||
break; | |||
case KC_WWW_HOME: | |||
usage = AC_HOME; | |||
break; | |||
case KC_WWW_BACK: | |||
usage = AC_BACK; | |||
break; | |||
case KC_WWW_FORWARD: | |||
usage = AC_FORWARD; | |||
break; | |||
case KC_WWW_STOP: | |||
usage = AC_STOP; | |||
break; | |||
case KC_WWW_REFRESH: | |||
usage = AC_REFRESH; | |||
break; | |||
case KC_WWW_FAVORITES: | |||
usage = AC_BOOKMARKS; | |||
break; | |||
} | |||
host_consumer_send(usage); | |||
} | |||
else if IS_SYSTEM(code) { | |||
uint16_t usage = 0; | |||
switch (code) { | |||
case KC_SYSTEM_POWER: | |||
usage = SYSTEM_POWER_DOWN; | |||
break; | |||
case KC_SYSTEM_SLEEP: | |||
usage = SYSTEM_SLEEP; | |||
break; | |||
case KC_SYSTEM_WAKE: | |||
usage = SYSTEM_WAKE_UP; | |||
break; | |||
} | |||
host_system_send(usage); | |||
} | |||
} | |||
static void unregister_code(uint8_t code) | |||
{ | |||
if IS_KEY(code) { | |||
host_del_key(code); | |||
host_send_keyboard_report(); | |||
} | |||
else if IS_MOD(code) { | |||
host_del_mod_bit(MOD_BIT(code)); | |||
host_send_keyboard_report(); | |||
} | |||
else if IS_FN(code) { | |||
host_del_key(keymap_fn_keycode(FN_INDEX(code))); | |||
host_send_keyboard_report(); | |||
} | |||
else if IS_MOUSEKEY(code) { | |||
#ifdef MOUSEKEY_ENABLE | |||
mousekey_off(code); | |||
mousekey_send(); | |||
#endif | |||
} | |||
else if IS_CONSUMER(code) { | |||
host_consumer_send(0x0000); | |||
} | |||
else if IS_SYSTEM(code) { | |||
host_system_send(0x0000); | |||
} | |||
} | |||
/* | |||
* | |||
* Event/State|IDLE PRESSING DELAYING[f] WAITING[f,k] | |||
* -----------+------------------------------------------------------------------ | |||
* Fn Down |(L+) -*1 WAITING(Sk) IDLE(Rf,Ps)*7 | |||
* Up |(L-) IDLE(L-)*8 IDLE(L-)*8 IDLE(L-)*8 | |||
* Fnk Down |DELAYING(Sf)* (Rf) WAITING(Sk) IDLE(Rf,Ps,Rf) | |||
* Up |(L-) IDLE(L-/Uf)*8 IDLE(Rf,Uf/L-)*3 IDLE(Rf,Ps,Uf/L-)*3 | |||
* Key Down |PRESSING(Rk) (Rk) WAITING(Sk) IDLE(Rf,Ps,Rk) | |||
* Up |(Uk) IDLE(Uk)*4 (Uk) IDLE(L+,Ps,Pk)/(Uk)*a | |||
* | | |||
* Delay |- - IDLE(L+) IDLE(L+,Ps) | |||
* Magic Key |COMMAND*5 | |||
* | |||
* *1: ignore Fn if other key is down. | |||
* *2: register Fnk if any key is pressing | |||
* *3: register/unregister delayed Fnk and move to IDLE if code == delayed Fnk, else *8 | |||
* *4: if no keys registered to host | |||
* *5: unregister all keys | |||
* *6: only if no keys down | |||
* *7: ignore Fn because Fnk key and stored key are down. | |||
* *8: move to IDLE if layer switch(off) occurs, else stay at current state | |||
* *9: repeat key if pressing Fnk twice quickly(move to PRESSING) | |||
* *a: layer switch and process waiting key and code if code == wainting key, else unregister key | |||
* | |||
* States: | |||
* IDLE: No key is down except modifiers | |||
* DELAYING: delay layer switch after pressing Fn with alt keycode | |||
* WAITING: key is pressed during DELAYING | |||
* | |||
* Events: | |||
* Fn: Fn key without alternative keycode | |||
* Fnk: Fn key with alternative keycode | |||
* -: ignore | |||
* Delay: layer switch delay term is elapsed | |||
* | |||
* Actions: | |||
* Rk: register key | |||
* Uk: unregister key | |||
* Rf: register Fn(alt keycode) | |||
* Uf: unregister Fn(alt keycode) | |||
* Rs: register stored key | |||
* Us: unregister stored key | |||
* Sk: Store key(waiting Key) | |||
* Sf: Store Fn(delayed Fn) | |||
* Ps: Process stored key | |||
* Ps: Process key | |||
* Is: Interpret stored keys in current layer | |||
* L+: Switch to new layer(*unregister* all keys but modifiers) | |||
* L-: Switch back to last layer(*unregister* all keys but modifiers) | |||
* Ld: Switch back to default layer(*unregister* all keys but modifiers) | |||
*/ | |||
#define NEXT(state) do { \ | |||
Kdebug("NEXT: "); Kdebug_P(state_str(kbdstate)); \ | |||
kbdstate = state; \ | |||
Kdebug(" -> "); Kdebug_P(state_str(kbdstate)); Kdebug("\n"); \ | |||
} while (0) | |||
static inline void process_key(keyevent_t event) | |||
{ | |||
uint8_t code = keymap_get_keycode(current_layer, event.key.row, event.key.col); | |||
keykind_t kind = get_keykind(code, event.pressed); | |||
uint8_t tmp_mods; | |||
Kdebug("state: "); Kdebug_P(state_str(kbdstate)); | |||
Kdebug(" kind: "); Kdebug_hex(kind); | |||
Kdebug(" code: "); Kdebug_hex(code); | |||
if (event.pressed) { Kdebug("d"); } else { Kdebug("u"); } | |||
Kdebug("\n"); | |||
switch (kbdstate) { | |||
case IDLE: | |||
switch (kind) { | |||
case FN_DOWN: | |||
layer_switch_on(code); | |||
break; | |||
case FN_UP: | |||
layer_switch_off(code); | |||
break; | |||
case FNK_DOWN: | |||
// repeat Fn alt key when press Fn key down, up then down again quickly | |||
if (KEYEQ(delayed_fn.event.key, event.key) && | |||
timer_elapsed(delayed_fn.time) < LAYER_DELAY) { | |||
register_code(code); | |||
NEXT(PRESSING); | |||
} else { | |||
delayed_fn = (keyrecord_t) { | |||
.event = event, | |||
.code = code, | |||
.mods = keyboard_report->mods, | |||
.time = timer_read() | |||
}; | |||
NEXT(DELAYING); | |||
} | |||
break; | |||
case FNK_UP: | |||
layer_switch_off(code); | |||
break; | |||
case KEY_DOWN: | |||
register_code(code); | |||
NEXT(PRESSING); | |||
break; | |||
case MOD_DOWN: | |||
register_code(code); | |||
break; | |||
case KEY_UP: | |||
case MOD_UP: | |||
unregister_code(code); | |||
break; | |||
default: | |||
break; | |||
} | |||
break; | |||
case PRESSING: | |||
switch (kind) { | |||
case FN_DOWN: | |||
// ignored when any key is pressed | |||
break; | |||
case FN_UP: | |||
if (layer_switch_off(code)) | |||
NEXT(IDLE); | |||
break; | |||
case FNK_DOWN: | |||
register_code(code); | |||
break; | |||
case FNK_UP: | |||
if (layer_switch_off(code)) { | |||
NEXT(IDLE); | |||
} else { | |||
unregister_code(code); | |||
if (!anykey_sent_to_host()) | |||
NEXT(IDLE); | |||
} | |||
break; | |||
case KEY_DOWN: | |||
case MOD_DOWN: | |||
register_code(code); | |||
break; | |||
case KEY_UP: | |||
case MOD_UP: | |||
unregister_code(code); | |||
if (!anykey_sent_to_host()) | |||
NEXT(IDLE); | |||
break; | |||
default: | |||
break; | |||
} | |||
break; | |||
case DELAYING: | |||
switch (kind) { | |||
case FN_DOWN: | |||
case FNK_DOWN: | |||
case KEY_DOWN: | |||
waiting_key = (keyrecord_t) { | |||
.event = event, | |||
.code = code, | |||
.mods = keyboard_report->mods, | |||
.time = timer_read() | |||
}; | |||
NEXT(WAITING); | |||
break; | |||
case MOD_DOWN: | |||
register_code(code); | |||
break; | |||
case FN_UP: | |||
if (layer_switch_off(code)) | |||
NEXT(IDLE); | |||
break; | |||
case FNK_UP: | |||
if (code == delayed_fn.code) { | |||
// type Fn with alt keycode | |||
// restore the mod status at the time of pressing Fn key | |||
tmp_mods = keyboard_report->mods; | |||
host_set_mods(delayed_fn.mods); | |||
register_code(delayed_fn.code); | |||
unregister_code(delayed_fn.code); | |||
host_set_mods(tmp_mods); | |||
NEXT(IDLE); | |||
} else { | |||
if (layer_switch_off(code)) | |||
NEXT(IDLE); | |||
} | |||
break; | |||
case KEY_UP: | |||
case MOD_UP: | |||
unregister_code(code); | |||
break; | |||
default: | |||
break; | |||
} | |||
break; | |||
case WAITING: | |||
switch (kind) { | |||
case FN_DOWN: | |||
case FNK_DOWN: | |||
case KEY_DOWN: | |||
tmp_mods = keyboard_report->mods; | |||
host_set_mods(delayed_fn.mods); | |||
register_code(delayed_fn.code); | |||
host_set_mods(waiting_key.mods); | |||
register_code(waiting_key.code); | |||
host_set_mods(tmp_mods); | |||
if (kind == FN_DOWN) { | |||
// ignore Fn | |||
} else if (kind == FNK_DOWN) { | |||
register_code(code); | |||
} else if (kind == KEY_DOWN) { | |||
register_code(code); | |||
} | |||
NEXT(IDLE); | |||
break; | |||
case MOD_DOWN: | |||
register_code(code); | |||
break; | |||
case FN_UP: | |||
if (layer_switch_off(code)) | |||
NEXT(IDLE); | |||
break; | |||
case FNK_UP: | |||
if (code == delayed_fn.code) { | |||
// alt down, key down, alt up | |||
tmp_mods = keyboard_report->mods; | |||
host_set_mods(delayed_fn.mods); | |||
register_code(delayed_fn.code); | |||
host_set_mods(waiting_key.mods); | |||
register_code(waiting_key.code); | |||
unregister_code(delayed_fn.code); | |||
host_set_mods(tmp_mods); | |||
NEXT(IDLE); | |||
} else { | |||
if (layer_switch_off(code)) | |||
NEXT(IDLE); | |||
} | |||
break; | |||
case KEY_UP: | |||
if (code == waiting_key.code) { | |||
layer_switch_on(delayed_fn.code); | |||
NEXT(IDLE); | |||
// process waiting_key | |||
tmp_mods = keyboard_report->mods; | |||
host_set_mods(waiting_key.mods); | |||
process_key(waiting_key.event); | |||
host_set_mods(tmp_mods); | |||
process_key(event); | |||
} else { | |||
unregister_code(code); | |||
} | |||
break; | |||
case MOD_UP: | |||
unregister_code(code); | |||
break; | |||
default: | |||
break; | |||
} | |||
break; | |||
} | |||
} | |||
void keyboard_init(void) | |||
{ | |||
// TODO: to enable debug print magic key bind on boot time | |||
@@ -556,6 +45,10 @@ void keyboard_init(void) | |||
#endif | |||
} | |||
/* | |||
* Do keyboard routine jobs: scan mantrix, light LEDs, ... | |||
* This is repeatedly called as fast as possible. | |||
*/ | |||
void keyboard_task(void) | |||
{ | |||
static matrix_row_t matrix_prev[MATRIX_ROWS]; | |||
@@ -572,8 +65,8 @@ void keyboard_task(void) | |||
for (int c = 0; c < MATRIX_COLS; c++) { | |||
if (matrix_change & (1<<c)) { | |||
process_key((keyevent_t){ | |||
.key = (key_t){ .row = r, .col = c }, | |||
keymap_process_event((keyevent_t){ | |||
.key = (keypos_t){ .row = r, .col = c }, | |||
.pressed = (matrix_row & (1<<c)) | |||
}); | |||
// record a processed key | |||
@@ -586,42 +79,11 @@ void keyboard_task(void) | |||
} | |||
MATRIX_LOOP_END: | |||
// layer switch when delay term elapses | |||
if (kbdstate == DELAYING || kbdstate == WAITING) { | |||
if (timer_elapsed(delayed_fn.time) > LAYER_DELAY) { | |||
if (kbdstate == DELAYING) { | |||
layer_switch_on(delayed_fn.code); | |||
NEXT(IDLE); | |||
} | |||
if (kbdstate == WAITING) { | |||
layer_switch_on(delayed_fn.code); | |||
NEXT(IDLE); | |||
uint8_t tmp_mods = keyboard_report->mods; | |||
host_set_mods(waiting_key.mods); | |||
process_key(waiting_key.event); | |||
host_set_mods(tmp_mods); | |||
} | |||
} | |||
} | |||
#ifdef MOUSEKEY_ENABLE | |||
// mousekey repeat & acceleration | |||
mousekey_task(); | |||
#endif | |||
// FAIL SAFE: clear all key if no key down | |||
if (matrix_change) { | |||
matrix_row_t is_matrix_on = 0; | |||
for (int r = 0; r < MATRIX_ROWS; r++) { | |||
is_matrix_on |= matrix_get_row(r); | |||
} | |||
if (!is_matrix_on) { | |||
Kdebug("FAIL SAFE: clear all keys(default layer).\n"); | |||
clear_keyboard(); | |||
current_layer = default_layer; | |||
} | |||
} | |||
// update LED | |||
if (led_status != host_keyboard_leds()) { | |||
led_status = host_keyboard_leds(); |
@@ -29,10 +29,10 @@ extern "C" { | |||
typedef struct { | |||
uint8_t row; | |||
uint8_t col; | |||
} key_t; | |||
} keypos_t; | |||
typedef struct { | |||
key_t key; | |||
keypos_t key; | |||
bool pressed; | |||
} keyevent_t; | |||
@@ -45,7 +45,6 @@ typedef struct { | |||
#define KEYEQ(keya, keyb) (keya.row == keyb.row && keya.col == keyb.col) | |||
extern uint8_t current_layer; | |||
extern uint8_t default_layer; | |||
@@ -43,6 +43,8 @@ along with this program. If not, see <http://www.gnu.org/licenses/>. | |||
#define MOD_INDEX(code) ((code) & 0x07) | |||
#define FN_BIT(code) (1<<FN_INDEX(code)) | |||
#define FN_INDEX(code) ((code) - KC_FN0) | |||
#define FN_MIN KC_FN0 | |||
#define FN_MAX KC_FN7 | |||
/* |
@@ -20,15 +20,21 @@ along with this program. If not, see <http://www.gnu.org/licenses/>. | |||
#include <stdint.h> | |||
#include <stdbool.h> | |||
#include "action.h" | |||
/* keycode in specific layer */ | |||
/* | |||
* legacy keymap interface: keycode | |||
*/ | |||
uint8_t keymap_get_keycode(uint8_t layer, uint8_t row, uint8_t col); | |||
/* layer to move during press Fn key */ | |||
uint8_t keymap_fn_layer(uint8_t fn_bits); | |||
/* keycode to send when release Fn key without using */ | |||
uint8_t keymap_fn_keycode(uint8_t fn_bits); | |||
/* | |||
* new keymap interface: action | |||
*/ | |||
action_t keymap_get_action(uint8_t layer, uint8_t row, uint8_t col); | |||
uint8_t keymap_process_event(keyevent_t event); | |||
#endif |
@@ -19,6 +19,7 @@ along with this program. If not, see <http://www.gnu.org/licenses/>. | |||
#define REPORT_H | |||
#include <stdint.h> | |||
#include <keycode.h> | |||
/* report id */ | |||
@@ -97,6 +98,86 @@ typedef struct { | |||
int8_t h; | |||
} __attribute__ ((packed)) report_mouse_t; | |||
static uint16_t key2system(uint8_t key) | |||
{ | |||
uint16_t usage = 0; | |||
switch (key) { | |||
case KC_SYSTEM_POWER: | |||
usage = SYSTEM_POWER_DOWN; | |||
break; | |||
case KC_SYSTEM_SLEEP: | |||
usage = SYSTEM_SLEEP; | |||
break; | |||
case KC_SYSTEM_WAKE: | |||
usage = SYSTEM_WAKE_UP; | |||
break; | |||
} | |||
return usage; | |||
} | |||
static uint16_t key2consumer(uint8_t key) | |||
{ | |||
uint16_t usage = 0; | |||
switch (key) { | |||
case KC_AUDIO_MUTE: | |||
usage = AUDIO_MUTE; | |||
break; | |||
case KC_AUDIO_VOL_UP: | |||
usage = AUDIO_VOL_UP; | |||
break; | |||
case KC_AUDIO_VOL_DOWN: | |||
usage = AUDIO_VOL_DOWN; | |||
break; | |||
case KC_MEDIA_NEXT_TRACK: | |||
usage = TRANSPORT_NEXT_TRACK; | |||
break; | |||
case KC_MEDIA_PREV_TRACK: | |||
usage = TRANSPORT_PREV_TRACK; | |||
break; | |||
case KC_MEDIA_STOP: | |||
usage = TRANSPORT_STOP; | |||
break; | |||
case KC_MEDIA_PLAY_PAUSE: | |||
usage = TRANSPORT_PLAY_PAUSE; | |||
break; | |||
case KC_MEDIA_SELECT: | |||
usage = AL_CC_CONFIG; | |||
break; | |||
case KC_MAIL: | |||
usage = AL_EMAIL; | |||
break; | |||
case KC_CALCULATOR: | |||
usage = AL_CALCULATOR; | |||
break; | |||
case KC_MY_COMPUTER: | |||
usage = AL_LOCAL_BROWSER; | |||
break; | |||
case KC_WWW_SEARCH: | |||
usage = AC_SEARCH; | |||
break; | |||
case KC_WWW_HOME: | |||
usage = AC_HOME; | |||
break; | |||
case KC_WWW_BACK: | |||
usage = AC_BACK; | |||
break; | |||
case KC_WWW_FORWARD: | |||
usage = AC_FORWARD; | |||
break; | |||
case KC_WWW_STOP: | |||
usage = AC_STOP; | |||
break; | |||
case KC_WWW_REFRESH: | |||
usage = AC_REFRESH; | |||
break; | |||
case KC_WWW_FAVORITES: | |||
usage = AC_BOOKMARKS; | |||
break; | |||
} | |||
return usage; | |||
} | |||
#ifdef __cplusplus | |||
} | |||
#endif |
@@ -121,3 +121,6 @@ VPATH += $(TOP_DIR) | |||
include $(TOP_DIR)/protocol/lufa.mk | |||
include $(TOP_DIR)/common.mk | |||
include $(TOP_DIR)/rules.mk | |||
debug-on: EXTRAFLAGS += -DDEBUG | |||
debug-on: all |
@@ -89,3 +89,6 @@ VPATH += $(TOP_DIR) | |||
include $(TOP_DIR)/protocol/vusb.mk | |||
include $(TOP_DIR)/common.mk | |||
include $(TOP_DIR)/rules.mk | |||
debug-on: EXTRAFLAGS += -DDEBUG | |||
debug-on: all |
@@ -26,6 +26,7 @@ along with this program. If not, see <http://www.gnu.org/licenses/>. | |||
#include "print.h" | |||
#include "debug.h" | |||
#include "util.h" | |||
#include "action.h" | |||
#include "keymap.h" | |||
@@ -49,33 +50,18 @@ along with this program. If not, see <http://www.gnu.org/licenses/>. | |||
{ KC_##K70, KC_##K71, KC_##K72, KC_##K73, KC_##K74, KC_##K75, KC_##K76, KC_NO } \ | |||
} | |||
#define KEYCODE(layer, row, col) (pgm_read_byte(&keymaps[(layer)][(row)][(col)])) | |||
// Assign Fn key(0-7) to a layer to which switch with the Fn key pressed. | |||
static const uint8_t PROGMEM fn_layer[] = { | |||
0, // Fn0 | |||
1, // Fn1 | |||
2, // Fn2 | |||
3, // Fn3 | |||
3, // Fn4 | |||
5, // Fn5 | |||
0, // Fn6 | |||
0 // Fn7 | |||
static const action_t PROGMEM fn_actions[] = { | |||
ACTION_LAYER(0), // Fn0 | |||
ACTION_LAYER(1), // Fn1 | |||
ACTION_LAYER_KEY(2, KC_SLASH), // Fn2 | |||
ACTION_LAYER_KEY(3, KC_SCLN), // Fn3 | |||
ACTION_LAYER(3), // Fn3 | |||
ACTION_LAYER_KEY(5, KC_SPC), // Fn5 | |||
NO_ACTION, // Fn6 | |||
NO_ACTION, // Fn7 | |||
}; | |||
// Assign Fn key(0-7) to a keycode sent when release Fn key without use of the layer. | |||
// See layer.c for details. | |||
static const uint8_t PROGMEM fn_keycode[] = { | |||
KC_NO, // Fn0 | |||
KC_NO, // Fn1 | |||
KC_SLSH, // Fn2 | |||
KC_SCLN, // Fn3 | |||
KC_NO, // Fn4 | |||
KC_SPC, // Fn5 | |||
KC_NO, // Fn6 | |||
KC_NO // Fn7 | |||
}; | |||
static const uint8_t PROGMEM keymaps[][MATRIX_ROWS][MATRIX_COLS] = { | |||
/* Layer 0: Default Layer | |||
@@ -149,24 +135,11 @@ static const uint8_t PROGMEM keymaps[][MATRIX_ROWS][MATRIX_COLS] = { | |||
* `--------------------------------------------' | |||
* Mc: Mouse Cursor / Mb: Mouse Button / Mw: Mouse Wheel | |||
*/ | |||
#ifdef HOST_IWRAP | |||
// iWRAP does not support mouse wheel, use these keycodes to remap as wheel | |||
#define KC_KPPL KC_KP_PLUS | |||
#define KC_KPMI KC_KP_MINUS | |||
#define KC_KPAS KC_KP_ASTERISK | |||
#define KC_KPSL KC_KP_SLASH | |||
KEYMAP(ESC, F1, F2, F3, F4, F5, F6, F7, F8, F9, F10, F11, F12, INS, DEL, \ | |||
TAB, KPAS,KPPL,MS_U,KPMI,KPSL,KPAS,KPPL,KPMI,KPSL,NO, NO, NO, BSPC, \ | |||
LCTL,NO, MS_L,MS_D,MS_R,NO, MS_L,MS_D,MS_U,MS_R,FN3, NO, ENT, \ | |||
LSFT,BTN4,BTN5,BTN1,BTN2,BTN3,BTN2,BTN1,NO, NO, NO, RSFT,NO, \ | |||
LGUI,LALT, BTN1, RALT,FN4), | |||
#else | |||
KEYMAP(ESC, 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, \ | |||
LCTL,NO, ACL0,ACL1,ACL2,NO, MS_L,MS_D,MS_U,MS_R,FN3, NO, ENT, \ | |||
LSFT,NO, NO, NO, NO, BTN3,BTN2,BTN1,BTN4,BTN5,NO, RSFT,NO, \ | |||
LGUI,LALT, BTN1, RALT,FN4), | |||
#endif | |||
/* Layer 4: Matias half keyboard style (Space) | |||
* ,-----------------------------------------------------------. | |||
@@ -188,33 +161,61 @@ static const uint8_t PROGMEM keymaps[][MATRIX_ROWS][MATRIX_COLS] = { | |||
LGUI,LALT, FN5, RALT,RGUI), | |||
/* Layer5: another Mouse mode (Space) */ | |||
#ifdef HOST_IWRAP | |||
KEYMAP(ESC, F1, F2, F3, F4, F5, F6, F7, F8, F9, F10, F11, F12, INS, DEL, \ | |||
TAB, KPAS,KPPL,MS_U,KPMI,KPSL,KPAS,KPPL,KPMI,KPSL,NO, NO, NO, BSPC, \ | |||
LCTL,NO, MS_L,MS_D,MS_R,NO, MS_L,MS_D,MS_U,MS_R,FN3, NO, ENT, \ | |||
LSFT,BTN4,BTN5,BTN1,BTN2,BTN3,BTN2,BTN1,BTN4,BTN5,NO, RSFT,NO, \ | |||
LGUI,LALT, FN5, RALT,RGUI), | |||
#else | |||
KEYMAP(ESC, 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, \ | |||
LCTL,NO, ACL0,ACL1,ACL2,NO, MS_L,MS_D,MS_U,MS_R,FN3, NO, ENT, \ | |||
LSFT,NO, NO, NO, NO, BTN3,BTN2,BTN1,BTN4,BTN5,NO, RSFT,NO, \ | |||
LGUI,LALT, FN5, RALT,RGUI), | |||
#endif | |||
}; | |||
#define KEYCODE(layer, row, col) (pgm_read_byte(&keymaps[(layer)][(row)][(col)])) | |||
uint8_t keymap_get_keycode(uint8_t layer, uint8_t row, uint8_t col) | |||
{ | |||
return KEYCODE(layer, row, col); | |||
} | |||
uint8_t keymap_fn_layer(uint8_t index) | |||
{ | |||
return pgm_read_byte(&fn_layer[index]); | |||
/* legacy interface */ | |||
uint8_t keymap_get_keycode(uint8_t layer, uint8_t row, uint8_t col) { return 0; } | |||
uint8_t keymap_fn_layer(uint8_t fn_bits) { return 0; } | |||
uint8_t keymap_fn_keycode(uint8_t fn_bits) { return 0; } | |||
action_t keymap_get_action(uint8_t layer, uint8_t row, uint8_t col) { | |||
/* convert from legacy keycode to action */ | |||
uint8_t key = KEYCODE(layer, row, col); | |||
action_t action; | |||
switch (key) { | |||
case KC_A ... KC_EXSEL: | |||
action = (action_t)ACTION_KEY(key); | |||
break; | |||
case KC_SYSTEM_POWER ... KC_SYSTEM_WAKE: | |||
action = (action_t)ACTION_USAGE_SYSTEM(key2system(key)); | |||
break; | |||
case KC_AUDIO_MUTE ... KC_WWW_FAVORITES: | |||
action = (action_t)ACTION_USAGE_CONSUMER(key2consumer(key)); | |||
break; | |||
case KC_MS_UP ... KC_MS_ACCEL2: | |||
action = (action_t)ACTION_MOUSEKEY(key); | |||
break; | |||
case KC_LCTRL ... KC_LGUI: | |||
action = (action_t)ACTION_LMODS(MOD_BIT(key)); | |||
break; | |||
case KC_RCTRL ... KC_RGUI: | |||
action = (action_t)ACTION_RMODS(MOD_BIT(key)>>4); | |||
break; | |||
case KC_FN0 ... KC_FN7: | |||
action = (action_t)pgm_read_word(&fn_actions[FN_INDEX(key)]); | |||
break; | |||
case KC_NO ... KC_UNDEFINED: | |||
default: | |||
action = (action_t)NO_ACTION; | |||
break; | |||
} | |||
debug("action: "); debug_hex16(action.code); debug("\n"); | |||
return action; | |||
} | |||
uint8_t keymap_fn_keycode(uint8_t index) | |||
uint8_t keymap_process_event(keyevent_t event) | |||
{ | |||
return pgm_read_byte(&fn_keycode[index]); | |||
action_t action = keymap_get_action(current_layer, event.key.row, event.key.col); | |||
action_exec(action, event); | |||
return 0; | |||
} |
@@ -24,6 +24,7 @@ along with this program. If not, see <http://www.gnu.org/licenses/>. | |||
#include <avr/interrupt.h> | |||
#include <util/delay.h> | |||
#include "print.h" | |||
#include "debug.h" | |||
#include "util.h" | |||
#include "timer.h" | |||
#include "matrix.h" | |||
@@ -135,6 +136,12 @@ uint8_t matrix_cols(void) | |||
void matrix_init(void) | |||
{ | |||
#ifdef DEBUG | |||
print_enable = true; | |||
debug_enable = true; | |||
debug_keyboard = true; | |||
#endif | |||
KEY_INIT(); | |||
// initialize matrix state: all keys off |