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Prefer using 'uint8_t' buffers as it is too easy to run into C sign extension problems with 'char' buffers. Prefer using 'uint_fast8_t' for buffer lengths as gcc does a better job compiling them on 32bit mcus. Signed-off-by: Kevin O'Connor <kevin@koconnor.net>
22 lines
510 B
C
22 lines
510 B
C
#ifndef __GENERIC_MISC_H
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#define __GENERIC_MISC_H
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#include <stdarg.h> // va_list
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#include <stddef.h> // size_t
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#include <stdint.h> // uint8_t
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struct command_encoder;
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void console_sendf(const struct command_encoder *ce, va_list args);
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uint32_t timer_from_us(uint32_t us);
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uint8_t timer_is_before(uint32_t time1, uint32_t time2);
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uint32_t timer_read_time(void);
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void timer_kick(void);
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void *dynmem_start(void);
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void *dynmem_end(void);
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uint16_t crc16_ccitt(uint8_t *buf, uint_fast8_t len);
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#endif // misc.h
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