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Change directory structure to align with Atmel softpack

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This way we can easily check with 'diff' for differences in our code and
Atmel softpack.  Also, this layout is more suitable for building various
different firmware images (e.g. factory-test, dfu-loader, main
application) for a variety of different boards (simtrace, owhw, qmod).
This commit is contained in:
Harald Welte
2017-02-27 13:53:17 +01:00
parent 7ed6f3bc37
commit 3f5e3ddffc
81 changed files with 1218 additions and 12 deletions
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23
firmware/libcommon/include/ringbuffer.h Normal file
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@@ -0,0 +1,23 @@
#ifndef SIMTRACE_RINGBUF_H
#define SIMTRACE_RINGBUF_H
#include <stdint.h>
#include <stdbool.h>
#include <sys/types.h>
#define RING_BUFLEN 128
typedef struct ringbuf {
uint8_t buf[RING_BUFLEN];
size_t ird;
size_t iwr;
} ringbuf;
void rbuf_reset(volatile ringbuf * rb);
uint8_t rbuf_read(volatile ringbuf * rb);
uint8_t rbuf_peek(volatile ringbuf * rb);
void rbuf_write(volatile ringbuf * rb, uint8_t item);
bool rbuf_is_empty(volatile ringbuf * rb);
bool rbuf_is_full(volatile ringbuf * rb);
#endif /* end of include guard: SIMTRACE_RINGBUF_H */