diff options
Diffstat (limited to 'tmk.c')
| -rw-r--r-- | tmk.c | 145 |
1 files changed, 9 insertions, 136 deletions
@@ -24,6 +24,7 @@ * THE SOFTWARE. */ +// TODO: clean unused headers #include <stdbool.h> #include <avr/io.h> #include <avr/pgmspace.h> @@ -34,22 +35,18 @@ #include "usb_mouse.h" #include "print.h" #include "matrix.h" -#include "keymap_hhkb.h" +#include "keymap.h" #include "jump_bootloader.h" +#include "key_process.h" -// for teensy 2.0 +#define CPU_PRESCALE(n) (CLKPR = 0x80, CLKPR = (n)) + +// TODO: should go to hardware dependent file +// for Teensy/Teensy++ 2.0 #define LED_CONFIG (DDRD |= (1<<6)) #define LED_ON (PORTD |= (1<<6)) #define LED_OFF (PORTD &= ~(1<<6)) -#define CPU_PRESCALE(n) (CLKPR = 0x80, CLKPR = (n)) - -#define MOUSE_MOVE_UNIT 10 -#define MOUSE_DELAY_MS 200 -#define MOUSE_DELAY_ACC 5 - - -static void print_matrix(void); uint16_t idle_count=0; @@ -88,137 +85,13 @@ int main(void) matrix_init(); - - bool modified = false; - bool has_ghost = false; - int layer = 0; - int key_index = 0; - uint8_t mouse_x = 0; - uint8_t mouse_y = 0; - uint8_t mouse_btn = 0; - int8_t mouse_wheel = 0; - int8_t mouse_hwheel = 0; - int mouse_repeat = 0; - - print("\nt.m.k. keyboard 1.0 for hhkb\n"); + print("\nt.m.k. keyboard 1.2\n"); while (1) { - matrix_scan(); - modified = matrix_is_modified(); - has_ghost = matrix_has_ghost(); - layer = get_layer(); - - // print matrix state for debug - if (modified) { - print_matrix(); - - // LED flash for debug - LED_CONFIG; - LED_ON; - } - - keyboard_modifier_keys = 0; - for (int i = 0; i < 3; i++) keyboard_keys[i] = KB_NO; - key_index = 0; - mouse_x = 0; - mouse_y = 0; - mouse_btn = 0; - mouse_wheel = 0; - mouse_hwheel = 0; - - // convert matrix state to HID report - for (int row = 0; row < MATRIX_ROWS; row++) { - for (int col = 0; col < MATRIX_COLS; col++) { - if (matrix[row] & 1<<col) continue; - - uint8_t code = get_keycode(layer, row, col); - if (code == KB_NO) { - continue; - } else if (KB_LCTRL <= code && code <= KB_RGUI) { - // modifier keys(0xE0-0xE7) - keyboard_modifier_keys |= 1<<(code & 0x07); - } else if (code >= MS_UP) { - // mouse - if (code == MS_UP) mouse_y -= MOUSE_MOVE_UNIT + (mouse_repeat < 50 ? mouse_repeat/5 : 10); - if (code == MS_DOWN) mouse_y += MOUSE_MOVE_UNIT + (mouse_repeat < 50 ? mouse_repeat/5 : 10); - if (code == MS_LEFT) mouse_x -= MOUSE_MOVE_UNIT + (mouse_repeat < 50 ? mouse_repeat/5 : 10); - if (code == MS_RIGHT) mouse_x += MOUSE_MOVE_UNIT + (mouse_repeat < 50 ? mouse_repeat/5 : 10); - if (code == MS_BTN1) mouse_btn |= 1<<0; - if (code == MS_BTN2) mouse_btn |= 1<<1; - if (code == MS_BTN3) mouse_btn |= 1<<2; - if (code == MS_BTN4) mouse_btn |= 1<<3; - if (code == MS_BTN5) mouse_btn |= 1<<4; - if (code == MS_WH_UP) mouse_wheel += 1; - if (code == MS_WH_DOWN) mouse_wheel -= 1; - if (code == MS_WH_LEFT) mouse_hwheel -= 1; - if (code == MS_WH_RIGHT) mouse_hwheel += 1; - } else { - // normal keys - if (key_index < 6) - keyboard_keys[key_index] = code; - key_index++; - } - } - } - - if (!has_ghost) { - // when 4 left modifier keys down - if (keyboard_modifier_keys == (MOD_LCTRL | MOD_LSHIFT | MOD_LALT | MOD_LGUI)) { - // cancel all keys - keyboard_modifier_keys = 0; - for (int i = 0; i < 6; i++) keyboard_keys[i] = KB_NO; - usb_keyboard_send(); - - print("jump to bootloader...\n"); - _delay_ms(100); - jump_bootloader(); // not return - } - - if (mouse_x || mouse_y || mouse_wheel || mouse_hwheel || mouse_btn != mouse_buttons) { - mouse_buttons = mouse_btn; - usb_mouse_move(mouse_x, mouse_y, mouse_wheel, mouse_hwheel); - key_sent = true; - - // acceleration - _delay_ms(MOUSE_DELAY_MS >> (mouse_repeat < MOUSE_DELAY_ACC ? mouse_repeat : MOUSE_DELAY_ACC)); - mouse_repeat++; - } else { - mouse_repeat = 0; - } - - - // send keys to host - if (modified) { - if (key_index > 6) { - //Rollover - } - usb_keyboard_send(); - if (keyboard_keys[0]) - key_sent = true; - - // LED flash for debug - LED_CONFIG; - LED_OFF; - } - } + proc_matrix(); _delay_ms(2); } } -static void print_matrix(void) { - print("\nr/c 01234567\n"); - for (int row = 0; row < MATRIX_ROWS; row++) { - phex(row); print(": "); - pbin_reverse(matrix[row]); - if (matrix_has_ghost_in_row(row)) { - print(" <ghost"); - } - print("\n"); - } - print("keys: "); - for (int i = 0; i < 6; i++) { phex(keyboard_keys[i]); print(" "); } - print("\n"); - print("mod: "); phex(keyboard_modifier_keys); print("\n"); -} // This interrupt routine is run approx 61 times per second. // A very simple inactivity timeout is implemented, where we |