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authortmk2012-10-09 16:50:14 +0900
committertmk2012-10-17 15:55:37 +0900
commit71ac82337f803e8ec0c081b3221ac0ccf61035b0 (patch)
tree5692c88c0b16d7f4992321c19a82f5193ebe4dc2 /common/host.c
parent373ab0e7192811944786c095facb80938c33f1d5 (diff)
Clean host.h interface.
Diffstat (limited to 'common/host.c')
-rw-r--r--common/host.c85
1 files changed, 20 insertions, 65 deletions
diff --git a/common/host.c b/common/host.c
index 37f707d0b..a671c97d3 100644
--- a/common/host.c
+++ b/common/host.c
@@ -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;
}
}