diff options
author | Uros Majstorovic <majstor@majstor.org> | 2019-10-13 05:21:28 +0200 |
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committer | Uros Majstorovic <majstor@majstor.org> | 2019-10-13 05:21:28 +0200 |
commit | ca2d9002fcbebcf37f48944dd8d67e90c186ce4f (patch) | |
tree | 603660613302d30afca3687323c53f4434c36126 /code/fe310/eos/i2s.c | |
parent | 8c6c68e92d6b4c8aa5e2fcc784ed52da40845acc (diff) |
fixed msgq bug
Diffstat (limited to 'code/fe310/eos/i2s.c')
-rw-r--r-- | code/fe310/eos/i2s.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/code/fe310/eos/i2s.c b/code/fe310/eos/i2s.c index 78bc2e6..cb25493 100644 --- a/code/fe310/eos/i2s.c +++ b/code/fe310/eos/i2s.c @@ -34,7 +34,7 @@ static void _abuf_init(EOSABuf *buf, uint8_t *array, uint16_t size) { } static int _abuf_push(EOSABuf *buf, uint8_t sample) { - if (buf->idx_w - buf->idx_r == buf->size) return EOS_ERR_Q_FULL; + if ((uint16_t)(buf->idx_w - buf->idx_r) == buf->size) return EOS_ERR_Q_FULL; buf->array[EOS_ABUF_IDX_MASK(buf->idx_w, buf->size)] = sample; buf->idx_w++; @@ -66,7 +66,7 @@ static uint16_t _abuf_write(EOSABuf *buf, uint8_t *sample, uint16_t ssize) { uint16_t i; for (i=0; i<ssize; i++) { - if (buf->idx_w - buf->idx_r == buf->size) break; + if ((uint16_t)(buf->idx_w - buf->idx_r) == buf->size) break; buf->array[EOS_ABUF_IDX_MASK(buf->idx_w, buf->size)] = sample[i]; buf->idx_w++; } |