38 lines
836 B
C
38 lines
836 B
C
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#ifndef _UART_H_
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#define _UART_H_
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#include "ARMCM0.h"
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enum UART_BAUD_SEL {
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UART_BAUD_1200 = 0x00,
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UART_BAUD_2400 = 0x01,
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UART_BAUD_4800 = 0x02,
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UART_BAUD_9600 = 0x03,
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UART_BAUD_14400 = 0x04,
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UART_BAUD_19200 = 0x05,
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UART_BAUD_38400 = 0x06,
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UART_BAUD_57600 = 0x07,
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UART_BAUD_115200 = 0x08,
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UART_BAUD_230400 = 0x09,
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UART_BAUD_460800 = 0x0A,
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UART_BAUD_921600 = 0x0B,
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};
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enum UART_FLOWCTRL {
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UART_RTS_CTS_ENABLE = 0x01,
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UART_RTS_CTS_DISABLE = 0x00,
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};
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extern void uart_0_init(void);
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extern void uart_0_write(uint8_t data);
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extern void uart_0_read(uint8_t *pcnt, uint8_t *pbuf);
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extern void uart_0_close(void);
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extern void uart_0_ClrFiFo(void);
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extern void uart_1_init(void);
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extern void uart_1_write(uint8_t data);
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extern void uart_1_read(uint8_t *pcnt, uint8_t *pbuf);
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extern void uart_1_close(void);
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#endif
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