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comparison runtime/context.h @ 67:d1569087348f

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Some small optimizations
author Mike Pavone <pavone@retrodev.com>
date Mon, 07 Jun 2010 01:15:16 -0400
parents d4b44ae2e34a
children a68e6828d896
comparison
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66:d4b44ae2e34a 67:d1569087348f
3 3
4 #include "thread.h" 4 #include "thread.h"
5 #include "plat_types.h" 5 #include "plat_types.h"
6 #include "func.h" 6 #include "func.h"
7 7
8 #define STACK_CHUNK_SIZE 4096-(sizeof(struct stackchunk *)*2+sizeof(uint32_t)) 8 #define STACK_CHUNK_SIZE 4096-(sizeof(struct stackchunk *)*2+sizeof(char *))
9 9
10 typedef struct stackchunk { 10 typedef struct stackchunk {
11 struct stackchunk * next; 11 struct stackchunk * next;
12 struct stackchunk * prev; 12 struct stackchunk * prev;
13 uint32_t used; 13 char *free_space;
14 char data[STACK_CHUNK_SIZE]; 14 char data[STACK_CHUNK_SIZE];
15 } stackchunk; 15 } stackchunk;
16 16
17 typedef struct context { 17 typedef struct context {
18 stackchunk *stack_begin; 18 stackchunk *stack_begin;