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Change read infos to pointer type

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This commit is contained in:
Reinhard Panhuber
2021-04-30 12:59:12 +02:00
parent c9177246d2
commit 8f72c97f7b
3 changed files with 76 additions and 68 deletions
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6
src/common/tusb_fifo.h
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@@ -86,7 +86,7 @@ typedef struct
uint16_t len_wrap ; ///< wrapped length in item size
void * ptr_lin ; ///< linear part start pointer
void * ptr_wrap ; ///< wrapped part start pointer
} tu_fifo_linear_wr_info;
} tu_fifo_buffer_info_t;
#define TU_FIFO_INIT(_buffer, _depth, _type, _overwritable) \
{ \
@@ -144,8 +144,8 @@ void tu_fifo_advance_read_pointer (tu_fifo_t *f, uint16_t n);
// tu_fifo_advance_read_pointer()/tu_fifo_advance_write_pointer and conduct a second read/write operation
// TODO - update comments
tu_fifo_linear_wr_info tu_fifo_get_linear_read_info(tu_fifo_t *f, uint16_t offset, uint16_t n);
tu_fifo_linear_wr_info tu_fifo_get_linear_write_info(tu_fifo_t *f, uint16_t offset, uint16_t n);
void tu_fifo_get_read_info(tu_fifo_t *f, tu_fifo_buffer_info_t *info, uint16_t n);
void tu_fifo_get_write_info(tu_fifo_t *f, tu_fifo_buffer_info_t *info, uint16_t n);
static inline bool tu_fifo_peek(tu_fifo_t* f, void * p_buffer)
{