117 lines
2.5 KiB
C
117 lines
2.5 KiB
C
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#ifndef CONFIG_DEFINITIONS_H
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#define CONFIG_DEFINITIONS_H
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#define B0 0x20
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#define B1 0x21
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#define B2 0x22
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#define B3 0x23
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#define B4 0x24
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#define B5 0x25
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#define B6 0x26
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#define B7 0x27
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#define C0 0x30
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#define C1 0x31
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#define C2 0x32
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#define C3 0x33
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#define C4 0x34
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#define C5 0x35
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#define C6 0x36
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#define C7 0x37
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#define D0 0x40
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#define D1 0x41
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#define D2 0x42
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#define D3 0x43
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#define D4 0x44
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#define D5 0x45
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#define D6 0x46
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#define D7 0x47
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#define E0 0x50
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#define E1 0x51
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#define E2 0x52
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#define E3 0x53
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#define E4 0x54
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#define E5 0x55
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#define E6 0x56
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#define E7 0x57
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#define F0 0x60
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#define F1 0x61
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#define F2 0x62
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#define F3 0x63
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#define F4 0x64
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#define F5 0x65
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#define F6 0x66
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#define F7 0x67
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#define COL2ROW 0x0
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#define ROW2COL 0x1
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#ifdef BLUETOOTH_ENABLE
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#ifdef __AVR_ATmega32U4__
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#define SERIAL_UART_BAUD 9600
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#define SERIAL_UART_DATA UDR1
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#define SERIAL_UART_UBRR ((F_CPU/(16UL*SERIAL_UART_BAUD))-1)
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#define SERIAL_UART_RXD_VECT USART1_RX_vect
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#define SERIAL_UART_TXD_READY (UCSR1A&(1<<UDRE1))
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#define SERIAL_UART_INIT() do { \
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UBRR1L = (uint8_t) SERIAL_UART_UBRR; /* baud rate */ \
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UBRR1H = (uint8_t) (SERIAL_UART_UBRR>>8); /* baud rate */ \
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UCSR1B = (1<<TXEN1); /* TX: enable */ \
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UCSR1C = (0<<UPM11) | (0<<UPM10) | /* parity: none(00), even(01), odd(11) */ \
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(0<<UCSZ12) | (1<<UCSZ11) | (1<<UCSZ10); /* data-8bit(011) */ \
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sei(); \
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} while(0)
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#else
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# error "USART configuration is needed."
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#endif
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// I'm fairly sure these aren't needed, but oh well - Jack
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/*
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* PS/2 Interrupt configuration
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*/
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#ifdef PS2_USE_INT
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/* uses INT1 for clock line(ATMega32U4) */
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#define PS2_CLOCK_PORT PORTD
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#define PS2_CLOCK_PIN PIND
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#define PS2_CLOCK_DDR DDRD
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#define PS2_CLOCK_BIT 1
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#define PS2_DATA_PORT PORTD
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#define PS2_DATA_PIN PIND
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#define PS2_DATA_DDR DDRD
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#define PS2_DATA_BIT 0
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#define PS2_INT_INIT() do { \
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EICRA |= ((1<<ISC11) | \
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(0<<ISC10)); \
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} while (0)
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#define PS2_INT_ON() do { \
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EIMSK |= (1<<INT1); \
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} while (0)
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#define PS2_INT_OFF() do { \
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EIMSK &= ~(1<<INT1); \
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} while (0)
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#define PS2_INT_VECT INT1_vect
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#endif
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/*
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* PS/2 Busywait configuration
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*/
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#ifdef PS2_USE_BUSYWAIT
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#define PS2_CLOCK_PORT PORTD
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#define PS2_CLOCK_PIN PIND
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#define PS2_CLOCK_DDR DDRD
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#define PS2_CLOCK_BIT 1
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#define PS2_DATA_PORT PORTD
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#define PS2_DATA_PIN PIND
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#define PS2_DATA_DDR DDRD
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#define PS2_DATA_BIT 0
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#endif
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#endif
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#endif
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