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fix cast-align warning

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This commit is contained in:
hathach 2021-04-07 00:38:12 +07:00
parent a3c06aa7bc
commit 8ac156622d
1 changed files with 3 additions and 3 deletions
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6
src/common/tusb_fifo.c
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@ -263,7 +263,7 @@ static inline void _ff_pull(tu_fifo_t* f, void * p_buffer, uint16_t rRel)
}
// get n items from FIFO WITHOUT updating read pointer
static void _ff_pull_n(tu_fifo_t* f, uint8_t* p_buffer, uint16_t n, uint16_t rRel, tu_fifo_copy_mode_t copy_mode)
static void _ff_pull_n(tu_fifo_t* f, void* p_buffer, uint16_t n, uint16_t rRel, tu_fifo_copy_mode_t copy_mode)
{
uint16_t const nLin = f->depth - rRel;
uint16_t const nWrap = n - nLin; // only used if wrapped
@ -284,7 +284,7 @@ static void _ff_pull_n(tu_fifo_t* f, uint8_t* p_buffer, uint16_t n, uint16_t rRe
memcpy(p_buffer, f->buffer + (rRel * f->item_size), nLin*f->item_size);
// Read data wrapped part
memcpy(p_buffer + nLin*f->item_size, f->buffer, nWrap*f->item_size);
memcpy((uint8_t*) p_buffer + nLin*f->item_size, f->buffer, nWrap*f->item_size);
}
break;
@ -469,7 +469,7 @@ static uint16_t _tu_fifo_peek_at_n(tu_fifo_t* f, uint16_t offset, void * p_buffe
uint16_t rRel = get_relative_pointer(f, rAbs, offset);
// Peek data
_ff_pull_n(f, (uint8_t*) p_buffer, n, rRel, copy_mode);
_ff_pull_n(f, p_buffer, n, rRel, copy_mode);
return n;
}