0,0 → 1,23 |
#ifndef _MEGA169_H_ |
#define _MEGA169_H_ |
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#define DEVTYPE_ISP 0x78 |
#define DEVTYPE_BOOT 0x79 |
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#define SIG_BYTE3 0x1E |
#define SIG_BYTE2 0x94 |
#define SIG_BYTE1 0x05 |
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#define UART_BAUD_HIGH UBRRH |
#define UART_BAUD_LOW UBRRL |
#define UART_STATUS UCSRA |
#define UART_TXREADY UDRE |
#define UART_RXREADY RXC |
#define UART_DOUBLE U2X |
#define UART_CTRL UCSRB |
#define UART_CTRL_DATA ((1<<TXEN) | (1<<RXEN)) |
#define UART_CTRL2 UCSRC |
#define UART_CTRL2_DATA ((1<<UCSZ1) | (1<<UCSZ0)) |
#define UART_DATA UDR |
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#endif // #ifndef _MEGA169_H_ |