91 lines
2.5 KiB
C
91 lines
2.5 KiB
C
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#ifndef _HGIC_MMPOOL_H_
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#define _HGIC_MMPOOL_H_
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#ifdef __cplusplus
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extern "C" {
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#endif
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#include "list.h"
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#define MMPOOL_OBJ \
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const char *name;\
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uint32 size, free_size;\
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uint8 region_cnt, align, headsize, tailsize, trace_off, ofchk_off;
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struct mmpool_base {
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MMPOOL_OBJ;
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};
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#define MMPOOL_REGION_MAX (4)
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struct mmpool1 {
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MMPOOL_OBJ;
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uint32 regions[MMPOOL_REGION_MAX][2];
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struct list_head free_list;
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struct list_head used_list;
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#ifdef MMPOOL_PERF_COUNT
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uint32 tot_alloc, tot_free;
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uint32 alloc_perf[MMPOOL_PERF_COUNT];
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uint32 free_perf[MMPOOL_PERF_COUNT];
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#endif
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};
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#define MMPOOL2_REGION_MAX (4)
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#define MMPOOL2_FRAG_LOG (12)
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struct mmpool2 {
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MMPOOL_OBJ;
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uint32 regions[MMPOOL2_REGION_MAX][2];
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struct list_head free_list[MMPOOL2_FRAG_LOG];
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struct list_head used_list;
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#ifdef MMPOOL_PERF_COUNT
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uint32 tot_alloc, tot_free;
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uint32 alloc_perf[MMPOOL_PERF_COUNT];
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uint32 free_perf[MMPOOL_PERF_COUNT];
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#endif
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};
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#define MMPOOL3_REGION_MAX (4)
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#define MMPOOL3_FRAG_LOG (12)
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struct mmpool3_region {
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uint32 start, end;
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uint32 blk_size, blocks, blk_cnt;
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struct list_head block_list;
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};
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struct mmpool3 {
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MMPOOL_OBJ;
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uint8 min_size;
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struct mmpool3_region regions[MMPOOL3_REGION_MAX];
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struct list_head used_list;
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struct list_head frag_list[MMPOOL3_FRAG_LOG];
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#ifdef MMPOOL_PERF_COUNT
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uint32 tot_alloc, tot_free;
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uint32 alloc_perf[MMPOOL_PERF_COUNT];
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uint32 free_perf[MMPOOL_PERF_COUNT];
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#endif
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};
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struct mmpool_ops {
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void *(*alloc)(void *mp, uint32 size, const char *func, int32 line);
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int32(*free)(void *mp, void *ptr);
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int32(*init)(void *mp, uint32 addr, uint32 size, uint32 blk_size);
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int32(*free_state)(void *mp, uint32 *stat_buf, int32 size, uint32 *tot_size);
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int32(*used_state)(void *mp, uint32 *stat_buf, int32 size, uint32 *tot_size, uint32 mini_size);
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int32(*add_region)(void *mp, uint32 addr, uint32 size, uint32 blk_size);
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int32(*of_check)(void *mp, uint32 addr, uint32 size);
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int32(*valid_addr)(void *pool, uint32 addr, uint8 first);
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int32(*perfermance)(void *mp, uint8 alloc, uint32 *values, uint32 count);
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void (*dump)(void *mp);
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void (*time)(void *mp, uint32 *alloc_time, uint32 *free_time);
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int32 (*used_list)(void *pool, uint32_t *list_buf, int32 list_size);
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};
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extern const struct mmpool_ops mmpool1_ops;
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extern const struct mmpool_ops mmpool2_ops;
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extern const struct mmpool_ops mmpool3_ops;
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#ifdef __cplusplus
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}
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#endif
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#endif
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