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Diffstat (limited to 'quantum/config_common.h')
| -rw-r--r-- | quantum/config_common.h | 119 |
1 files changed, 119 insertions, 0 deletions
diff --git a/quantum/config_common.h b/quantum/config_common.h new file mode 100644 index 0000000000..09a4fe7010 --- /dev/null +++ b/quantum/config_common.h @@ -0,0 +1,119 @@ +#ifndef CONFIG_DEFINITIONS_H +#define CONFIG_DEFINITIONS_H + +/* diode directions */ +#define COL2ROW 0 +#define ROW2COL 1 +/* I/O pins */ +#define B0 0x30 +#define B1 0x31 +#define B2 0x32 +#define B3 0x33 +#define B4 0x34 +#define B5 0x35 +#define B6 0x36 +#define B7 0x37 +#define C0 0x60 +#define C1 0x61 +#define C2 0x62 +#define C3 0x63 +#define C4 0x64 +#define C5 0x65 +#define C6 0x66 +#define C7 0x67 +#define D0 0x90 +#define D1 0x91 +#define D2 0x92 +#define D3 0x93 +#define D4 0x94 +#define D5 0x95 +#define D6 0x96 +#define D7 0x97 +#define E0 0xC0 +#define E1 0xC1 +#define E2 0xC2 +#define E3 0xC3 +#define E4 0xC4 +#define E5 0xC5 +#define E6 0xC6 +#define E7 0xC7 +#define F0 0xF0 +#define F1 0xF1 +#define F2 0xF2 +#define F3 0xF3 +#define F4 0xF4 +#define F5 0xF5 +#define F6 0xF6 +#define F7 0xF7 + +/* USART configuration */ +#ifdef BLUETOOTH_ENABLE +# ifdef __AVR_ATmega32U4__ +# define SERIAL_UART_BAUD 9600 +# define SERIAL_UART_DATA UDR1 +# define SERIAL_UART_UBRR (F_CPU / (16UL * SERIAL_UART_BAUD) - 1) +# define SERIAL_UART_RXD_VECT USART1_RX_vect +# define SERIAL_UART_TXD_READY (UCSR1A & _BV(UDRE1)) +# define SERIAL_UART_INIT() do { \ + /* baud rate */ \ + UBRR1L = SERIAL_UART_UBRR; \ + /* baud rate */ \ + UBRR1H = SERIAL_UART_UBRR >> 8; \ + /* enable TX */ \ + UCSR1B = _BV(TXEN1); \ + /* 8-bit data */ \ + UCSR1C = _BV(UCSZ11) | _BV(UCSZ10); \ + sei(); \ + } while(0) +# else +# error "USART configuration is needed." +#endif + +// I'm fairly sure these aren't needed, but oh well - Jack + +/* + * PS/2 Interrupt configuration + */ +#ifdef PS2_USE_INT +/* uses INT1 for clock line(ATMega32U4) */ +#define PS2_CLOCK_PORT PORTD +#define PS2_CLOCK_PIN PIND +#define PS2_CLOCK_DDR DDRD +#define PS2_CLOCK_BIT 1 + +#define PS2_DATA_PORT PORTD +#define PS2_DATA_PIN PIND +#define PS2_DATA_DDR DDRD +#define PS2_DATA_BIT 0 + +#define PS2_INT_INIT() do { \ + EICRA |= ((1<<ISC11) | \ + (0<<ISC10)); \ +} while (0) +#define PS2_INT_ON() do { \ + EIMSK |= (1<<INT1); \ +} while (0) +#define PS2_INT_OFF() do { \ + EIMSK &= ~(1<<INT1); \ +} while (0) +#define PS2_INT_VECT INT1_vect +#endif + +/* + * PS/2 Busywait configuration + */ +#ifdef PS2_USE_BUSYWAIT +#define PS2_CLOCK_PORT PORTD +#define PS2_CLOCK_PIN PIND +#define PS2_CLOCK_DDR DDRD +#define PS2_CLOCK_BIT 1 + +#define PS2_DATA_PORT PORTD +#define PS2_DATA_PIN PIND +#define PS2_DATA_DDR DDRD +#define PS2_DATA_BIT 0 +#endif + +#endif + +#endif |