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comparison runtime/fixed_alloc.h @ 92:e73a93fb5de1

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Beginning of port of compiler to itself, some bugfixes and a refcount optimization
author Mike Pavone <pavone@retrodev.com>
date Mon, 02 Aug 2010 00:58:55 -0400
parents 5a195ee08eac
children f4fd8962c385
comparison
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91:bcdc326b3d6e 92:e73a93fb5de1
26 #pragma pack(pop) 26 #pragma pack(pop)
27 27
28 //num_elements = (BLOCK_SIZE - sizeof(mem_block)+1)*8/(sizeof(element)*8+1) 28 //num_elements = (BLOCK_SIZE - sizeof(mem_block)+1)*8/(sizeof(element)*8+1)
29 typedef struct { 29 typedef struct {
30 mem_block *freelist; 30 mem_block *freelist;
31 mem_block *inuse[(MAX_SIZE-MIN_SIZE)/STRIDE]; 31 mem_block *inuse[(MAX_SIZE-MIN_SIZE)/STRIDE+1];
32 uint32_t freecount; 32 uint32_t freecount;
33 uint32_t fullcount; 33 uint32_t fullcount;
34 } mem_manager; 34 } mem_manager;
35 35
36 void fixed_alloc_init(); 36 void fixed_alloc_init();