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46 lines
972 B
46 lines
972 B
//
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// Created by MightyPork on 2017/11/04.
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//
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#ifndef GEX_DEBUG_H
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#define GEX_DEBUG_H
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#include <inttypes.h>
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#include <stddef.h>
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#include <stdarg.h>
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#if USE_DEBUG_UART
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int _DO_PRINTF(const char *format, ...) __attribute__((format(printf,1,2))) ;
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void PUTSN(const char *string, size_t len);
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int PUTS(const char *string);
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void PUTNL(void);
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int PUTCHAR(int ch);
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#define PRINTF(format, ...) do { \
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if (VA_ARG_COUNT(__VA_ARGS__) == 0) { \
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PUTS(format); \
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} else { \
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_DO_PRINTF(format, ##__VA_ARGS__); \
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} \
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} while (0)
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#define dbg(format, ...) do { \
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if (VA_ARG_COUNT(__VA_ARGS__) == 0) { \
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PUTS(format); \
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} else { \
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PRINTF(format, ##__VA_ARGS__); \
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} \
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PUTNL(); \
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} while (0)
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#else
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#define dbg(format, ...) do {} while (0)
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#define PRINTF(format, ...) do {} while (0)
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#define PUTSN(string, len) do {} while (0)
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#define PUTS(string) do {} while (0)
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#define PUTCHAR(ch) do {} while (0)
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#endif
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#endif //GEX_DEBUG_H
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