20 lines
383 B
C
20 lines
383 B
C
#include <stdint.h>
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#include "xilinx_ip_defs.h"
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void _putchar(char ch)
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{
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while(((UART0->STAT & 0x04) == 0) || UART0->STAT & 0x08) {
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// Waits for TX FIFO empty.
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}
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UART0->TX_FIFO = ch;
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}
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int _write(int handle, char *data, int size ) {
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int count;
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handle = handle;
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for( count = 0; count < size; count++) {
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_putchar(data[count]);
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}
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return count;
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} |