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nemu: fix some memory bug
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xinyangli 2024-03-26 12:43:03 +08:00
parent b02b1d2e37
commit 2209c26dce
Signed by: xin
SSH key fingerprint: SHA256:qZ/tzd8lYRtUFSrfBDBMcUqV4GHKxqeqRA3huItgvbk
3 changed files with 6 additions and 6 deletions
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nemu/src/cpu/cpu-exec.c
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@ -52,7 +52,7 @@ static void exec_once(Decode *s, vaddr_t pc) {
#ifdef CONFIG_ITRACE
logbuf_rear = (logbuf_rear + 1) % CONFIG_ITRACE_BUFFER;
char *p = logbuf[logbuf_rear];
p += snprintf(p, sizeof(logbuf), FMT_WORD ":", s->pc);
p += snprintf(p, sizeof(logbuf[logbuf_rear]), FMT_WORD ":", s->pc);
int ilen = s->snpc - s->pc;
int i;
uint8_t *inst = (uint8_t *)&s->isa.inst.val;