From d6b293da6f0df74d81bc20437b5780f538feb559 Mon Sep 17 00:00:00 2001 From: tracer-ysyx Date: Wed, 20 Mar 2024 15:48:50 +0800 Subject: [PATCH] =?UTF-8?q?>=20compile=20NEMU=20ysyx=5F22040000=20?= =?UTF-8?q?=E6=9D=8E=E5=BF=83=E6=9D=A8=20Linux=20calcite=206.6.19=20#1-Nix?= =?UTF-8?q?OS=20SMP=20PREEMPT=5FDYNAMIC=20Fri=20Mar=20=201=2012:35:11=20UT?= =?UTF-8?q?C=202024=20x86=5F64=20GNU/Linux=20=2015:48:50=20=20up=20=20=202?= =?UTF-8?q?:54,=20=202=20users,=20=20load=20average:=200.49,=200.64,=200.4?= =?UTF-8?q?6?= MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit --- nemu/src/utils/elf-parser.c | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) diff --git a/nemu/src/utils/elf-parser.c b/nemu/src/utils/elf-parser.c index 5050848..cc2e1e5 100644 --- a/nemu/src/utils/elf-parser.c +++ b/nemu/src/utils/elf-parser.c @@ -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];