int
do_cpu_option (skyeye_option_t * this_option, int num_params,
const char *params[])
{
int ret;
if (skyeye_config.arch == NULL) {
/* If we don't set arch, we use "arm" as default. */
char *default_arch = "arm";
int i;
for (i = 0; i < MAX_SUPP_ARCH; i++) {
if (skyeye_archs[i] == NULL)
continue;
if (!strncmp
(default_arch, skyeye_archs[i]->arch_name,
MAX_PARAM_NAME)) {
skyeye_config.arch = skyeye_archs[i];
SKYEYE_INFO ("arch: %s\n",
skyeye_archs[i]->arch_name);
}
}
if (skyeye_config.arch == NULL) {
SKYEYE_ERR
("ERROR: No arch option found! Maybe you use low version of skyeye?\n");
skyeye_exit (-1);
}
}
ret = skyeye_config.arch->parse_cpu (params);
if (ret < 0)
SKYEYE_ERR ("Error: Unkonw cpu name \"%s\"\n", params[0]);
return ret;
}
static int
ppc_parse_mach (machine_config_t * mach, const char *params[])
{
int i;
for (i = 0; i < (sizeof (ppc_machines) / sizeof (machine_config_t));
i++) {
if (!strncmp
(params[0], ppc_machines[i].machine_name,
MAX_PARAM_NAME)) {
skyeye_config.mach = &ppc_machines[i];
SKYEYE_INFO
("mach info: name %s, mach_init addr %p\n",
skyeye_config.mach->machine_name,
skyeye_config.mach->mach_init);
return 0;
}
}
SKYEYE_ERR ("Error: Unkonw mach name \"%s\"\n", params[0]);
return -1;
}
/**
* @brief The handler of arch option
*
* @param this_option
* @param num_params
* @param params[]
*
* @return
*/
static int
do_arch_option (skyeye_option_t * this_option, int num_params,
const char *params[])
{
int i;
//arch_config_t *arch = skyeye_config.arch;
skyeye_config_t* config = get_current_config();
for (i = 0; i < MAX_SUPP_ARCH; i++) {
if (skyeye_archs[i] == NULL)
continue;
if (!strncmp
(params[0], skyeye_archs[i]->arch_name, MAX_PARAM_NAME)) {
config->arch = skyeye_archs[i];
SKYEYE_INFO ("arch: %s\n",
skyeye_archs[i]->arch_name);
return 0;
}
}
SKYEYE_ERR
("Error: Unknowm architecture name \"%s\" or you use low version of skyeye?\n",
params[0]);
return -1;
}
int
do_log_option (skyeye_option_t * this_option, int num_params,
const char *params[])
{
char name[MAX_PARAM_NAME], value[MAX_PARAM_NAME];
int i, fd, logon, memlogon;
unsigned long long start, end, length;
#if 0
/*2004-08-09 chy init skyeye_config.log */
skyeye_config.log.log_fd = 0;
skyeye_config.log.logon = 0;
skyeye_config.log.memlogon = 0;
skyeye_config.log.start = 0;
skyeye_config.log.end = 0;
skyeye_config.log.length = 0;
for (i = 0; i < num_params; i++) {
if (split_param (params[i], name, value) < 0)
SKYEYE_ERR
("log_info: Error: log has wrong parameter \"%s\".\n",
name);
if (!strncmp ("logon", name, strlen (name))) {
sscanf (value, "%d", &logon);
if (logon != 0 && logon != 1)
SKYEYE_ERR
("log_info: Error logon value %d\n",
logon);
if (logon == 1) {
SKYEYE_INFO ("log_info: log is on.\n");
}
else {
SKYEYE_INFO ("log_info: log is off.\n");
}
skyeye_config.log.logon = logon;
}
else if (!strncmp ("memlogon", name, strlen (name))) {
sscanf (value, "%d", &memlogon);
if (memlogon != 0 && memlogon != 1)
SKYEYE_ERR
("log_info: Error logon value %d\n",
memlogon);
if (memlogon == 1) {
SKYEYE_INFO ("log_info: memory klog is on.\n");
}
else {
SKYEYE_INFO ("log_info: memory log is off.\n");
}
skyeye_config.log.memlogon = memlogon;
}
else if (!strncmp ("logfile", name, strlen (name))) {
if ((skyeye_logfd = fopen (value, "w+")) == NULL) {
//SKYEYE_DBG("SkyEye Error when open log file %s\n", value);
perror ("SkyEye: Error when open log file: ");
skyeye_exit (-1);
}
skyeye_config.log.log_fd = skyeye_logfd;
SKYEYE_INFO ("log_info:log file is %s, fd is 0x%x\n",
value, skyeye_logfd);
}
else if (!strncmp ("start", name, strlen (name))) {
start = strtoul (value, NULL, 0);
skyeye_config.log.start = start;
SKYEYE_INFO ("log_info: log start clock %llu\n",
start);
}
else if (!strncmp ("end", name, strlen (name))) {
end = strtoul (value, NULL, 0);
skyeye_config.log.end = end;
SKYEYE_INFO ("log_info: log end clock %llu\n", end);
}
else if (!strncmp ("length", name, strlen (name))) {
sscanf (value, "%llu", &length);
skyeye_config.log.length = length;
SKYEYE_INFO ("log_info: log instr length %llu\n",
length);
}
else
SKYEYE_ERR ("Error: Unknown cpu name \"%s\"\n", params[0]);
}
#endif
return 0;
}
