* THE SOFTWARE.
*/
-// TODO: clean unused headers
#include <stdbool.h>
#include <avr/io.h>
-#include <avr/pgmspace.h>
#include <avr/interrupt.h>
#include <util/delay.h>
#include "usb.h"
-#include "usb_keyboard.h"
-#include "usb_mouse.h"
-#include "print.h"
#include "matrix_skel.h"
-#include "keymap.h"
-#include "jump_bootloader.h"
-
#include "key_process.h"
+#include "print.h"
+#include "debug.h"
+#include "util.h"
+#include "controller.h"
+#include "timer.h"
-#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))
-uint16_t idle_count=0;
+bool debug_enable = false;
+bool debug_matrix = false;
+bool debug_keyboard = false;
+bool debug_mouse = false;
int main(void)
{
+ DEBUG_LED_CONFIG;
+ DEBUG_LED_OFF;
+
// set for 16 MHz clock
CPU_PRESCALE(0);
usb_init();
while (!usb_configured()) /* wait */ ;
- // Configure timer 0 to generate a timer overflow interrupt every
- // 256*1024 clock cycles, or approx 61 Hz when using 16 MHz clock
- // This demonstrates how to use interrupts to implement a simple
- // inactivity timeout.
- TCCR0A = 0x00;
- TCCR0B = 0x05;
- TIMSK0 = (1<<TOIE0);
-
+ timer_init();
matrix_init();
matrix_scan();
- // debug on when 4 keys are pressed
- if (matrix_key_count() == 4) print_enable = true;
+ // debug on by pressing down any 4 or more keys during boot time.
+ if (matrix_key_count() >= 4) {
+ print_enable = true;
+ debug_enable = true;
+ }
- /* wait for debug pipe to print greetings. */
+ /* wait for debug pipe ready */
if (print_enable) {
- for (int i =0; i < 6; i++) {
- LED_CONFIG;
- LED_ON;
+#ifdef DEBUG_LED
+ for (int i = 0; i < 6; i++) {
+ DEBUG_LED_CONFIG;
+ DEBUG_LED_ON;
_delay_ms(500);
- LED_OFF;
+ DEBUG_LED_OFF;
_delay_ms(500);
}
+#else
+ _delay_ms(6000);
+#endif
}
- print("\nt.m.k. keyboard 1.2\n");
+ // print description
+ print(STR(DESCRIPTION) "\n");
+
while (1) {
proc_matrix();
_delay_ms(2);
}
}
-
-
-// This interrupt routine is run approx 61 times per second.
-// A very simple inactivity timeout is implemented, where we
-// will send a space character and print a message to the
-// hid_listen debug message window.
-ISR(TIMER0_OVF_vect)
-{
- idle_count++;
-}