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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
 18:45:03  up 1 day  8:21,  2 users,  load average: 0.31, 0.40, 0.47
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tracer-ysyx 2024-03-14 18:45:03 +08:00 committed by xinyangli
parent 16d4aed3fb
commit cbb58f2265
1 changed files with 1 additions and 1 deletions
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nemu/src/utils/elf-parser.c
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@ -31,7 +31,7 @@ void init_elf(const char *path) {
int sym_length = symtab->sh_entsize / sizeof(Elf32_Sym); int sym_length = symtab->sh_entsize / sizeof(Elf32_Sym);
Elf32_Sym *sym = calloc(sym_length, sizeof(Elf32_Sym)); Elf32_Sym *sym = calloc(sym_length, sizeof(Elf32_Sym));
FAILED_GOTO(failed, fseek(elf_file, symtab->sh_offset, SEEK_SET) != 0); FAILED_GOTO(failed, fseek(elf_file, symtab->sh_offset, SEEK_SET) != 0);
FAILED_GOTO(failed, fread(&sym, sizeof(Elf32_Sym), sym_length, elf_file) <= 0); FAILED_GOTO(failed, fread(sym, sizeof(Elf32_Sym), sym_length, elf_file) <= 0);
for(int j = 0; j < sym_length; j++) { for(int j = 0; j < sym_length; j++) {
if(ELF32_ST_TYPE(sym[j].st_info) != STT_FUNC) continue; if(ELF32_ST_TYPE(sym[j].st_info) != STT_FUNC) continue;
// Only read function type symbol // Only read function type symbol