drashna/qmk_firmware
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Clean host.h interface.

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This commit is contained in:
tmk 2012-10-09 16:50:14 +09:00
parent 373ab0e719
commit 71ac82337f
6 changed files with 81 additions and 122 deletions
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85
common/host.c
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@ -1,5 +1,5 @@
/*
Copyright 2011 Jun Wako <wakojun@gmail.com>
Copyright 2011,2012 Jun Wako <wakojun@gmail.com>
This program is free software: you can redistribute it and/or modify
it under the terms of the GNU General Public License as published by
@ -28,10 +28,7 @@ bool keyboard_nkro = false;
#endif
static host_driver_t *driver;
static report_keyboard_t report0;
static report_keyboard_t report1;
report_keyboard_t *keyboard_report = &report0;
report_keyboard_t *keyboard_report_prev = &report1;
report_keyboard_t *keyboard_report = &(report_keyboard_t){};
static inline void add_key_byte(uint8_t code);
@ -56,27 +53,6 @@ uint8_t host_keyboard_leds(void)
return (*driver->keyboard_leds)();
}
/* new interface */
void host_register_key(uint8_t key)
{
host_add_key(key);
host_send_keyboard_report();
}
void host_unregister_key(uint8_t key)
{
host_del_key(key);
host_send_keyboard_report();
}
void host_clear_all_keys_but_mods(void)
{
for (int8_t i = 0; i < REPORT_KEYS; i++) {
keyboard_report->keys[i] = 0;
}
host_send_keyboard_report();
}
/* keyboard report operations */
void host_add_key(uint8_t key)
{
@ -100,6 +76,13 @@ void host_del_key(uint8_t key)
del_key_byte(key);
}
void host_clear_keys(void)
{
for (int8_t i = 0; i < REPORT_KEYS; i++) {
keyboard_report->keys[i] = 0;
}
}
void host_add_mod_bit(uint8_t mod)
{
keyboard_report->mods |= mod;
@ -115,40 +98,9 @@ void host_set_mods(uint8_t mods)
keyboard_report->mods = mods;
}
void host_add_code(uint8_t code)
{
if (IS_MOD(code)) {
host_add_mod_bit(MOD_BIT(code));
} else {
host_add_key(code);
}
}
void host_del_code(uint8_t code)
{
if (IS_MOD(code)) {
host_del_mod_bit(MOD_BIT(code));
} else {
host_del_key(code);
}
}
void host_swap_keyboard_report(void)
{
uint8_t sreg = SREG;
cli();
report_keyboard_t *tmp = keyboard_report_prev;
keyboard_report_prev = keyboard_report;
keyboard_report = tmp;
SREG = sreg;
}
void host_clear_keyboard_report(void)
void host_clear_mods(void)
{
keyboard_report->mods = 0;
for (int8_t i = 0; i < REPORT_KEYS; i++) {
keyboard_report->keys[i] = 0;
}
}
uint8_t host_has_anykey(void)
@ -174,7 +126,6 @@ uint8_t host_get_first_key(void)
return keyboard_report->keys[0];
}
void host_send_keyboard_report(void)
{
if (!driver) return;
@ -189,6 +140,14 @@ void host_send_keyboard_report(void)
}
}
/* send report */
void host_keyboard_send(report_keyboard_t *report)
{
if (!driver) return;
(*driver->send_keyboard)(report);
}
void host_mouse_send(report_mouse_t *report)
{
if (!driver) return;
@ -218,17 +177,13 @@ void host_consumer_send(uint16_t data)
static inline void add_key_byte(uint8_t code)
{
// TODO: fix ugly code
int8_t i = 0;
int8_t empty = -1;
for (; i < REPORT_KEYS; i++) {
if (keyboard_report_prev->keys[i] == code) {
keyboard_report->keys[i] = code;
if (keyboard_report->keys[i] == code) {
break;
}
if (empty == -1 &&
keyboard_report_prev->keys[i] == 0 &&
keyboard_report->keys[i] == 0) {
if (empty == -1 && keyboard_report->keys[i] == 0) {
empty = i;
}
}