diff options
Diffstat (limited to 'openpcd/firmware/src/picc/decoder.h')
| -rw-r--r-- | openpcd/firmware/src/picc/decoder.h | 32 |
1 files changed, 0 insertions, 32 deletions
diff --git a/openpcd/firmware/src/picc/decoder.h b/openpcd/firmware/src/picc/decoder.h deleted file mode 100644 index aef0e20..0000000 --- a/openpcd/firmware/src/picc/decoder.h +++ /dev/null @@ -1,32 +0,0 @@ -#ifndef _DECODER_H -#define _DECODER_H - -struct decoder_state; - -struct decoder_algo { - u_int8_t oversampling_rate; - u_int8_t bits_per_sampled_char; - u_int32_t bytesample_mask; - int (*decode_sample)(const u_int32_t sample, u_int8_t data); - u_int32_t (*get_next_bytesample)(struct decoder_state *st, u_int8_t *parity_sample); -}; - -struct decoder_state { - struct decoder_algo *algo; - u_int8_t bit_ofs; - const char *buf; - const u_int32_t *buf32; -}; - -extern int decoder_register(int algnum, struct decoder_algo *algo); -extern int decoder_decode(u_int8_t algo, const char *sample_buf, - int sample_buf_size, char *data_buf); - -#define DECODER_MILLER 0 -#define DECODER_NRZL 1 -#define DECODER_NUM_ALGOS 2 - -static struct decoder_algo nrzl_decoder; -static struct decoder_algo miller_decoder; - -#endif |