11 lines
170 B
C
Executable File
11 lines
170 B
C
Executable File
#include <hardware.h>
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void uart_putc(unsigned int ch)
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{
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while(1) {
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if (mmio_read32(AUX_MU_LSR_REG) & 0x20)
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break;
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}
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mmio_write32(AUX_MU_IO_REG, ch);
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}
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