diff options
Diffstat (limited to 'tmk_core/protocol/iwrap/main.c')
| -rw-r--r-- | tmk_core/protocol/iwrap/main.c | 312 |
1 files changed, 174 insertions, 138 deletions
diff --git a/tmk_core/protocol/iwrap/main.c b/tmk_core/protocol/iwrap/main.c index 3abdce8dfc..7ba780ede7 100644 --- a/tmk_core/protocol/iwrap/main.c +++ b/tmk_core/protocol/iwrap/main.c @@ -18,7 +18,7 @@ along with this program. If not, see <http://www.gnu.org/licenses/>. #include <avr/interrupt.h> #include <avr/io.h> //#include <avr/wdt.h> -#include "wd.h" // in order to use watchdog in interrupt mode +#include "wd.h" // in order to use watchdog in interrupt mode #include <avr/sleep.h> #include <util/delay.h> #include <avr/power.h> @@ -28,8 +28,8 @@ along with this program. If not, see <http://www.gnu.org/licenses/>. #include "action.h" #include "iwrap.h" #ifdef PROTOCOL_VUSB -# include "vusb.h" -# include "usbdrv.h" +# include "vusb.h" +# include "usbdrv.h" #endif #include "uart.h" #include "suart.h" @@ -38,13 +38,11 @@ along with this program. If not, see <http://www.gnu.org/licenses/>. #include "keycode.h" #include "command.h" - -static void sleep(uint8_t term); -static bool console(void); -static bool console_command(uint8_t c); +static void sleep(uint8_t term); +static bool console(void); +static bool console_command(uint8_t c); static uint8_t key2asc(uint8_t key); - /* static void set_prr(void) { @@ -78,37 +76,32 @@ static void pullup_pins(void) } */ - #ifdef PROTOCOL_VUSB -static void disable_vusb(void) -{ +static void disable_vusb(void) { // disable interrupt & disconnect to prevent host from enumerating USB_INTR_ENABLE &= ~(1 << USB_INTR_ENABLE_BIT); usbDeviceDisconnect(); } -static void enable_vusb(void) -{ +static void enable_vusb(void) { USB_INTR_ENABLE |= (1 << USB_INTR_ENABLE_BIT); usbDeviceConnect(); } -static void init_vusb(void) -{ +static void init_vusb(void) { uint8_t i = 0; usbInit(); disable_vusb(); /* fake USB disconnect for > 250 ms */ - while(--i){ + while (--i) { _delay_ms(1); } enable_vusb(); } #endif -void change_driver(host_driver_t *driver) -{ +void change_driver(host_driver_t *driver) { /* host_clear_keyboard_report(); host_swap_keyboard_report(); @@ -120,20 +113,18 @@ void change_driver(host_driver_t *driver) host_set_driver(driver); } - -static bool sleeping = false; -static bool insomniac = false; // TODO: should be false for power saving +static bool sleeping = false; +static bool insomniac = false; // TODO: should be false for power saving static uint16_t last_timer = 0; -int main(void) -{ +int main(void) { MCUSR = 0; clock_prescale_set(clock_div_1); WD_SET(WD_OFF); // power saving: the result is worse than nothing... why? - //pullup_pins(); - //set_prr(); + // pullup_pins(); + // set_prr(); #ifdef PROTOCOL_VUSB disable_vusb(); @@ -146,11 +137,11 @@ int main(void) print("suart init\n"); // suart init // PC4: Tx Output IDLE(Hi) - PORTC |= (1<<4); - DDRC |= (1<<4); + PORTC |= (1 << 4); + DDRC |= (1 << 4); // PC5: Rx Input(pull-up) - PORTC |= (1<<5); - DDRC &= ~(1<<5); + PORTC |= (1 << 5); + DDRC &= ~(1 << 5); // suart receive interrut(PC5/PCINT13) PCMSK1 = 0b00100000; PCICR = 0b00000010; @@ -164,18 +155,16 @@ int main(void) last_timer = timer_read(); while (true) { #ifdef PROTOCOL_VUSB - if (host_get_driver() == vusb_driver()) - usbPoll(); + if (host_get_driver() == vusb_driver()) usbPoll(); #endif keyboard_task(); #ifdef PROTOCOL_VUSB - if (host_get_driver() == vusb_driver()) - vusb_transfer_keyboard(); + if (host_get_driver() == vusb_driver()) vusb_transfer_keyboard(); #endif // TODO: depricated if (matrix_is_modified() || console()) { last_timer = timer_read(); - sleeping = false; + sleeping = false; } else if (!sleeping && timer_elapsed(last_timer) > 4000) { sleeping = true; iwrap_check_connection(); @@ -184,7 +173,7 @@ int main(void) // TODO: suspend.h if (host_get_driver() == iwrap_driver()) { if (sleeping && !insomniac) { - _delay_ms(1); // wait for UART to send + _delay_ms(1); // wait for UART to send iwrap_sleep(); sleep(WDTO_60MS); } @@ -192,8 +181,7 @@ int main(void) } } -static void sleep(uint8_t term) -{ +static void sleep(uint8_t term) { WD_SET(WD_IRQ, term); cli(); @@ -207,51 +195,46 @@ static void sleep(uint8_t term) WD_SET(WD_OFF); } -static bool console(void) -{ - // Send to Bluetoot module WT12 - static bool breaked = false; - if (!uart_available()) - return false; - else { - uint8_t c; - c = uart_getchar(); - uart_putchar(c); - switch (c) { - case 0x00: // BREAK signal - if (!breaked) { - print("break(? for help): "); - breaked = true; - } - break; - case '\r': - uart_putchar('\n'); - iwrap_buf_send(); - break; - case '\b': - iwrap_buf_del(); - break; - default: - if (breaked) { - print("\n"); - console_command(c); - breaked = false; - } else { - iwrap_buf_add(c); - } - break; - } - return true; +static bool console(void) { + // Send to Bluetoot module WT12 + static bool breaked = false; + if (!uart_available()) + return false; + else { + uint8_t c; + c = uart_getchar(); + uart_putchar(c); + switch (c) { + case 0x00: // BREAK signal + if (!breaked) { + print("break(? for help): "); + breaked = true; + } + break; + case '\r': + uart_putchar('\n'); + iwrap_buf_send(); + break; + case '\b': + iwrap_buf_del(); + break; + default: + if (breaked) { + print("\n"); + console_command(c); + breaked = false; + } else { + iwrap_buf_add(c); + } + break; } + return true; + } } -bool command_extra(uint8_t code) -{ - return console_command(key2asc(code)); -} +bool command_extra(uint8_t code) { return console_command(key2asc(code)); } -static bool console_command(uint8_t c) -{ +static bool console_command(uint8_t c) { switch (c) { case 'h': case '?': @@ -287,11 +270,11 @@ static bool console_command(uint8_t c) print("USB mode\n"); init_vusb(); change_driver(vusb_driver()); - //iwrap_kill(); - //iwrap_sleep(); + // iwrap_kill(); + // iwrap_sleep(); // disable suart receive interrut(PC5/PCINT13) PCMSK1 &= ~(0b00100000); - PCICR &= ~(0b00000010); + PCICR &= ~(0b00000010); return 1; case 'w': print("iWRAP mode\n"); @@ -299,7 +282,7 @@ static bool console_command(uint8_t c) disable_vusb(); // enable suart receive interrut(PC5/PCINT13) PCMSK1 |= 0b00100000; - PCICR |= 0b00000010; + PCICR |= 0b00000010; return 1; #endif case 'k': @@ -315,62 +298,115 @@ static bool console_command(uint8_t c) } // convert keycode into ascii charactor -static uint8_t key2asc(uint8_t key) -{ +static uint8_t key2asc(uint8_t key) { switch (key) { - case KC_A: return 'a'; - case KC_B: return 'b'; - case KC_C: return 'c'; - case KC_D: return 'd'; - case KC_E: return 'e'; - case KC_F: return 'f'; - case KC_G: return 'g'; - case KC_H: return 'h'; - case KC_I: return 'i'; - case KC_J: return 'j'; - case KC_K: return 'k'; - case KC_L: return 'l'; - case KC_M: return 'm'; - case KC_N: return 'n'; - case KC_O: return 'o'; - case KC_P: return 'p'; - case KC_Q: return 'q'; - case KC_R: return 'r'; - case KC_S: return 's'; - case KC_T: return 't'; - case KC_U: return 'u'; - case KC_V: return 'v'; - case KC_W: return 'w'; - case KC_X: return 'x'; - case KC_Y: return 'y'; - case KC_Z: return 'z'; - case KC_1: return '1'; - case KC_2: return '2'; - case KC_3: return '3'; - case KC_4: return '4'; - case KC_5: return '5'; - case KC_6: return '6'; - case KC_7: return '7'; - case KC_8: return '8'; - case KC_9: return '9'; - case KC_0: return '0'; - case KC_ENTER: return '\n'; - case KC_ESCAPE: return 0x1B; - case KC_BSPACE: return '\b'; - case KC_TAB: return '\t'; - case KC_SPACE: return ' '; - case KC_MINUS: return '-'; - case KC_EQUAL: return '='; - case KC_LBRACKET: return '['; - case KC_RBRACKET: return ']'; - case KC_BSLASH: return '\\'; - case KC_NONUS_HASH: return '\\'; - case KC_SCOLON: return ';'; - case KC_QUOTE: return '\''; - case KC_GRAVE: return '`'; - case KC_COMMA: return ','; - case KC_DOT: return '.'; - case KC_SLASH: return '/'; - default: return 0x00; + case KC_A: + return 'a'; + case KC_B: + return 'b'; + case KC_C: + return 'c'; + case KC_D: + return 'd'; + case KC_E: + return 'e'; + case KC_F: + return 'f'; + case KC_G: + return 'g'; + case KC_H: + return 'h'; + case KC_I: + return 'i'; + case KC_J: + return 'j'; + case KC_K: + return 'k'; + case KC_L: + return 'l'; + case KC_M: + return 'm'; + case KC_N: + return 'n'; + case KC_O: + return 'o'; + case KC_P: + return 'p'; + case KC_Q: + return 'q'; + case KC_R: + return 'r'; + case KC_S: + return 's'; + case KC_T: + return 't'; + case KC_U: + return 'u'; + case KC_V: + return 'v'; + case KC_W: + return 'w'; + case KC_X: + return 'x'; + case KC_Y: + return 'y'; + case KC_Z: + return 'z'; + case KC_1: + return '1'; + case KC_2: + return '2'; + case KC_3: + return '3'; + case KC_4: + return '4'; + case KC_5: + return '5'; + case KC_6: + return '6'; + case KC_7: + return '7'; + case KC_8: + return '8'; + case KC_9: + return '9'; + case KC_0: + return '0'; + case KC_ENTER: + return '\n'; + case KC_ESCAPE: + return 0x1B; + case KC_BSPACE: + return '\b'; + case KC_TAB: + return '\t'; + case KC_SPACE: + return ' '; + case KC_MINUS: + return '-'; + case KC_EQUAL: + return '='; + case KC_LBRACKET: + return '['; + case KC_RBRACKET: + return ']'; + case KC_BSLASH: + return '\\'; + case KC_NONUS_HASH: + return '\\'; + case KC_SCOLON: + return ';'; + case KC_QUOTE: + return '\''; + case KC_GRAVE: + return '`'; + case KC_COMMA: + return ','; + case KC_DOT: + return '.'; + case KC_SLASH: + return '/'; + default: + return 0x00; } } |