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Initial commit: TXW82x FPV v2.7.0.7-42229 SDK + project sources

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zouhaitao
2026-07-06 11:30:13 +08:00
commit e76462eeb7
3451 changed files with 1415300 additions and 0 deletions
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56
sdk/include/dev/audio/ausys_queue.h Normal file
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#ifndef __AUSYS_QUEUE_H
#define __AUSYS_QUEUE_H
#ifdef __cplusplus
extern "C" {
#endif
struct __ausys_queue_elem {
uint32 addr;
uint32 bytes;
};
typedef struct __ausys_queue_ctrl{
uint32 elem_num;
uint16 head;
uint16 tail;
uint16 per_bytes;
uint16 sta_init:1,
sta_none:1;
void *p_malloc;
void *p_use;
struct __ausys_queue_elem *p_queue;
}TYPE_AUSYS_QUEUE;
int32 ausys_queue_create(TYPE_AUSYS_QUEUE *ausys_queue, uint32 total_bytes, uint32 per_bytes);
int32 ausys_queue_destroy(TYPE_AUSYS_QUEUE *ausys_queue);
int32 ausys_queue_elem_ent(TYPE_AUSYS_QUEUE *ausys_queue, void *buf, uint32 bytes, uint32 need_cpy);
int32 ausys_queue_elem_del(TYPE_AUSYS_QUEUE *ausys_queue);
void *ausys_queue_get_tail_addr(TYPE_AUSYS_QUEUE *ausys_queue);
uint32 ausys_queue_get_tail_len(TYPE_AUSYS_QUEUE *ausys_queue);
void ausys_queue_clr_head_first_half(TYPE_AUSYS_QUEUE *ausys_queue);
void ausys_queue_clr_head_second_half(TYPE_AUSYS_QUEUE *ausys_queue);
void ausys_queue_clr_head_all(TYPE_AUSYS_QUEUE *ausys_queue);
void *ausys_queue_get_head_addr(TYPE_AUSYS_QUEUE *ausys_queue);
uint32 ausys_queue_get_head_len(TYPE_AUSYS_QUEUE *ausys_queue);
void *ausys_queue_get_index_addr(TYPE_AUSYS_QUEUE *ausys_queue, uint32 index);
uint32 ausys_queue_get_index_len(TYPE_AUSYS_QUEUE *ausys_queue, uint32 index);
uint32 ausys_queue_get_head_index(TYPE_AUSYS_QUEUE *ausys_queue);
uint32 ausys_queue_get_tail_index(TYPE_AUSYS_QUEUE *ausys_queue);
void *ausys_queue_get_headnext_addr(TYPE_AUSYS_QUEUE *ausys_queue);
uint32 ausys_queue_get_headnext_len(TYPE_AUSYS_QUEUE *ausys_queue);
int32 ausys_queue_is_empty(TYPE_AUSYS_QUEUE *ausys_queue);
int32 ausys_queue_is_full(TYPE_AUSYS_QUEUE *ausys_queue);
#ifdef __cplusplus
}
#endif
#endif