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> compile NEMU

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ysyx_22040000 李心杨
Linux calcite 6.6.19 #1-NixOS SMP PREEMPT_DYNAMIC Fri Mar  1 12:35:11 UTC 2024 x86_64 GNU/Linux
 15:48:50  up   2:54,  2 users,  load average: 0.49, 0.64, 0.46
This commit is contained in:
tracer-ysyx 2024-03-20 15:48:50 +08:00 committed by xinyangli
parent c6cc74192c
commit d6b293da6f
1 changed files with 2 additions and 2 deletions
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4
nemu/src/utils/elf-parser.c
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@ -13,14 +13,14 @@ int func_table_len = 0, func_table_size = 8;
#endif
static int cmp_func_t(const void *a, const void *b) {
return ((func_t *)a)->start >= ((func_t *)b)->start;
return ((func_t *)a)->start > ((func_t *)b)->start;
}
func_t *get_func(vaddr_t addr) {
int l = 0, r = func_table_len - 1;
while(l < r) {
int mid = l + (r - l) / 2;
if(func_table[mid].start < addr) l = mid + 1;
if(func_table[mid].start <= addr) l = mid + 1;
else r = mid;
}
return &func_table[l];