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38 lines
917 B
38 lines
917 B
/* log.h */ |
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#ifndef __LOG_H |
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#define __LOG_H |
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#include "types.h" |
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char log_get_byte(void); |
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void log_put_byte(char c); |
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void log_put_uint16(unsigned int i); |
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void log_put_uint(unsigned int i); |
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void log_put_float(float f); |
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void log_put_header(unsigned int timestamp); |
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void log_put_array(char *data, int length); |
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void log_put_config(void); |
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void log_mark_busy(void); |
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void log_mark_idle(void); |
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unsigned int log_read_busytime(void); |
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/* Needed by log.c and sdcard.c only */ |
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#define LOG_MAGIC 0x00000CFC |
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#define LOG_MAGIC_CONFIG 0x00C07F18 |
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#define LOG_BUFFERSIZE 4096 |
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extern unsigned int log_bufferstart; |
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extern unsigned int log_bufferend; |
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extern bool log_enabled; |
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extern char log_buffer[]; |
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extern unsigned int log_generation; |
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#define LOG_BUFFER_EMPTY (log_bufferstart == log_bufferend) |
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#define LOG_BUFFER_BYTES ((log_bufferend - log_bufferstart) % \ |
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LOG_BUFFERSIZE) |
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#endif /* __LOG_H */
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