static int cmd_vcpu_exec(vmm_chardev_t *cdev, int argc, char **argv)
{
int id = -1;
int index = 0;
if (argc > 3) {
cmd_vcpu_usage(cdev);
return VMM_EFAIL;
}
if (argc == 3) {
id = vmm_str2int(argv[2], 10);
}
while (command[index].name) {
if (vmm_strcmp(argv[1], command[index].name) == 0) {
return command[index].function(cdev, id);
}
index++;
}
cmd_vcpu_usage(cdev);
return VMM_EFAIL;
}
int cmd_ram_exec(vmm_chardev_t *cdev, int argc, char **argv)
{
int colcnt;
if (1 < argc) {
if (vmm_strcmp(argv[1], "help") == 0) {
cmd_ram_usage(cdev);
return VMM_OK;
} else if (vmm_strcmp(argv[1], "stats") == 0) {
cmd_ram_stats(cdev);
return VMM_OK;
} else if (vmm_strcmp(argv[1], "bitmap") == 0) {
if (2 < argc) {
colcnt = vmm_str2int(argv[2], 10);
} else {
colcnt = 64;
}
cmd_ram_bitmap(cdev, colcnt);
return VMM_OK;
}
}
cmd_ram_usage(cdev);
return VMM_EFAIL;
}
int cmd_rtcdev_set_time(struct vmm_chardev *cdev, const char * name,
int targc, char **targv)
{
int rc;
char * s;
struct vmm_rtc_time tm;
struct vmm_rtcdev * rtc = vmm_rtcdev_find(name);
if (!rtc) {
vmm_cprintf(cdev, "Error: cannot find rtc %s\n", name);
return VMM_EFAIL;
}
s = targv[0];
rc = 0;
tm.tm_hour = 0;
tm.tm_min = 0;
tm.tm_sec = 0;
while (*s) {
if (*s == ':') {
rc++;
} else if ('0' <= *s && *s <= '9') {
switch(rc) {
case 0:
tm.tm_hour = tm.tm_hour * 10 + (*s - '0');
break;
case 1:
tm.tm_min = tm.tm_min * 10 + (*s - '0');
break;
case 2:
tm.tm_sec = tm.tm_sec * 10 + (*s - '0');
break;
default:
break;
};
}
s++;
}
rc = 0;
tm.tm_mday = vmm_str2int(targv[1], 10);
vmm_str2lower(targv[2]);
if (vmm_strcmp(targv[2], "jan") == 0) {
tm.tm_mon = 0;
} else if (vmm_strcmp(targv[2], "feb") == 0) {
tm.tm_mon = 1;
} else if (vmm_strcmp(targv[2], "mar") == 0) {
tm.tm_mon = 2;
} else if (vmm_strcmp(targv[2], "apr") == 0) {
tm.tm_mon = 3;
} else if (vmm_strcmp(targv[2], "may") == 0) {
tm.tm_mon = 4;
} else if (vmm_strcmp(targv[2], "jun") == 0) {
tm.tm_mon = 5;
} else if (vmm_strcmp(targv[2], "jul") == 0) {
tm.tm_mon = 6;
} else if (vmm_strcmp(targv[2], "aug") == 0) {
tm.tm_mon = 7;
} else if (vmm_strcmp(targv[2], "sep") == 0) {
tm.tm_mon = 8;
} else if (vmm_strcmp(targv[2], "oct") == 0) {
tm.tm_mon = 9;
} else if (vmm_strcmp(targv[2], "nov") == 0) {
tm.tm_mon = 10;
} else if (vmm_strcmp(targv[2], "dec") == 0) {
tm.tm_mon = 11;
} else {
tm.tm_mon = vmm_str2int(targv[2], 10);
}
tm.tm_year = vmm_str2int(targv[3], 10) - 1900;
if (!vmm_rtc_valid_tm(&tm)) {
vmm_cprintf(cdev, "Error: invalid date-time\n");
return VMM_EFAIL;
}
rc = vmm_rtcdev_set_time(rtc, &tm);
if (rc) {
vmm_cprintf(cdev, "Error: set_time failed for rtc %s\n", name);
return rc;
}
return VMM_OK;
}
