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@ -11,12 +11,20 @@ |
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#if USE_DEBUG_UART |
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int PRINTF(const char *format, ...) __attribute__((format(printf,1,2))) ; |
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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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