40 lines
853 B
C
40 lines
853 B
C
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#include <string.h>
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#include <stdint.h>
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#include <stdbool.h>
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#include "fr30xx.h"
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#include "heap.h"
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#define configTOTAL_BTDM_HEAP_SIZE ( ( 20 * 1024 ) )
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static bool is_mem_poll_inited = false;
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__attribute__((section("dram_section"))) static uint32_t ucHeap[ (configTOTAL_BTDM_HEAP_SIZE >> 2) + 0x10];
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void * btdm_malloc( size_t xWantedSize )
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{
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if (is_mem_poll_inited == false) {
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is_mem_poll_inited = true;
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heap_mem_init(HEAP_TYPE_BTDM_BLOCK, (void *)ucHeap, configTOTAL_BTDM_HEAP_SIZE);
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}
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return heap_mem_alloc(HEAP_TYPE_BTDM_BLOCK, xWantedSize);
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}
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void btdm_free( void * pv )
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{
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heap_mem_free(pv);
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}
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__RAM_CODE void *btdm_calloc(unsigned int count, unsigned int size)
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{
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void *ptr;
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ptr = btdm_malloc(count * size);
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if (ptr) {
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memset(ptr, 0, count * size);
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}
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return ptr;
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}
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