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pa2.2: nemu small fixes

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This commit is contained in:
xinyangli 2024-03-25 17:02:12 +08:00
parent da0c42422d
commit 8545a92c1f
Signed by: xin
SSH key fingerprint: SHA256:qZ/tzd8lYRtUFSrfBDBMcUqV4GHKxqeqRA3huItgvbk
7 changed files with 11 additions and 4 deletions
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2
nemu/src/utils/ftrace.c
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@ -10,7 +10,6 @@ static vaddr_t ftrace_stack[CONFIG_FTRACE_STACK_SIZE] = {0};
static vaddr_t ftrace_stack_len = 0;
func_t *func_table = NULL;
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;
@ -122,3 +121,4 @@ void ftrace_return(vaddr_t pc, vaddr_t addr) {
Trace("%*s0x%x ret 0x%x <%s+0x%x>", ftrace_stack_len, "", pc, addr,
f == NULL ? "???" : f->name, addr - f->start);
}
#endif