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> compile NEMU

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ysyx_22040000 李心杨
Linux calcite 6.1.69 #1-NixOS SMP PREEMPT_DYNAMIC Wed Dec 20 16:00:29 UTC 2023 x86_64 GNU/Linux
 20:22:35  up 3 days 19:23,  2 users,  load average: 0.39, 0.45, 0.50
This commit is contained in:
tracer-ysyx 2024-01-11 20:22:35 +08:00 committed by xinyangli
parent dd5c889dde
commit 4ef7fe649d
1 changed files with 3 additions and 2 deletions
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5
nemu/src/monitor/sdb/sdb.c
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@ -137,14 +137,15 @@ static int cmd_info(char *args) {
static int cmd_help_print(char *args, struct CMDTable* cur_cmd_table) {
int i;
printf("Subcommand \n");
char *arg = strtok(args, " ");
char *arg = strtok(NULL, " ");
if (arg == NULL) {
return -1;
} else {
for (i = 0; i < cur_cmd_table->nr_subcommand; i++) {
if (strcmp(arg, cur_cmd_table[i].name) == 0) {
printf("Subcommand \n");
printf("%s ", cur_cmd_table[i].name);
if (cmd_help_print(args, cur_cmd_table->subcommand) == -1) {
if (cmd_help_print(arg, cur_cmd_table->subcommand) == -1) {
printf("-- %s\n", cur_cmd_table[i].description);
}
return 0;