18 lines
421 B
C
18 lines
421 B
C
#ifndef _UART_H_
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#define _UART_H_
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int uart0_putchar(char c, FILE *stream);
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int uart0_getchar(FILE *stream);
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int uart3_putchar(char c, FILE *stream);
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void uart0_init(void);
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void uart3_init(void);
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/* http://www.ermicro.com/blog/?p=325 */
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FILE uart0_io = FDEV_SETUP_STREAM(uart0_putchar, uart0_getchar, _FDEV_SETUP_RW);
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FILE uart3_out = FDEV_SETUP_STREAM(uart3_putchar, NULL, _FDEV_SETUP_WRITE);
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#endif /* _UART_H_ */
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