static void show_params(t_hydra_console *con)
{
int i, cnt;
mode_config_proto_t* proto = &con->mode->proto;
cprintf(con, "Device: SPI%d\r\nGPIO resistor: %s\r\nMode: %s\r\n"
"Frequency: ",
proto->dev_num + 1,
proto->dev_gpio_pull == MODE_CONFIG_DEV_GPIO_PULLUP ? "pull-up" :
proto->dev_gpio_pull == MODE_CONFIG_DEV_GPIO_PULLDOWN ? "pull-down" :
"floating",
proto->dev_mode == DEV_SPI_MASTER ? "master" : "slave");
print_freq(con, speeds[proto->dev_num][proto->dev_speed]);
cprintf(con, " (");
for (i = 0, cnt = 0; i < SPEED_NB; i++) {
if (proto->dev_speed == i)
continue;
if (cnt++)
cprintf(con, ", ");
print_freq(con, speeds[proto->dev_num][i]);
}
cprintf(con, ")\r\n");
cprintf(con, "Polarity: %d\r\nPhase: %d\r\nBit order: %s first\r\n",
proto->dev_polarity,
proto->dev_phase,
proto->dev_bit_lsb_msb == DEV_SPI_FIRSTBIT_MSB ? "MSB" : "LSB");
}
int main(void){
int count, v, i, j, start;
pi = atan(1)*4;
count = 0;
while (scanf("%d\n", &num_edges) == 1 && num_edges > 0) {
if (count > 0) printf("\n");
printf("Case %d\n", ++count);
clear_all();
build_graph();
while ((v = next_node(&start)) != -1) {
traverse(v, 1, start, start);
/* DEBUG */
printf("\nGraph:\n\n");
for (i = 0; i < num_nodes; i++) {
for (j = 0; j < num_nodes; j++) {
printf("%3d", graph[i][j]);
}
printf("\n");
}
printf("\n");
/* End of DEBUG */
}
print_freq();
}
return 0;
}
static void show_params(t_hydra_console *con)
{
int i, cnt;
mode_config_proto_t* proto = &con->mode->proto;
cprintf(con, "GPIO resistor: %s\r\nFrequency: ",
proto->dev_gpio_pull == MODE_CONFIG_DEV_GPIO_PULLUP ? "pull-up" :
proto->dev_gpio_pull == MODE_CONFIG_DEV_GPIO_PULLDOWN ? "pull-down" :
"floating");
print_freq(con, speeds[proto->dev_speed]);
cprintf(con, " (");
for (i = 0, cnt = 0; i < SPEED_NB; i++) {
if (proto->dev_speed == (int)i)
continue;
if (cnt++)
cprintf(con, ", ");
print_freq(con, speeds[i]);
}
cprintf(con, ")\r\n");
}
/*
* Check options and call the proper handler
*/
static int
print_one_device(int skfd,
int format,
int wtype,
const char* ifname)
{
int ret;
/* Check wtype */
switch(wtype)
{
case WTYPE_AP:
/* Try to print an AP */
ret = print_ap(skfd, ifname, format);
break;
case WTYPE_CHANNEL:
/* Try to print channel */
ret = print_channel(skfd, ifname, format);
break;
case WTYPE_FREQ:
/* Try to print frequency */
ret = print_freq(skfd, ifname, format);
break;
case WTYPE_MODE:
/* Try to print the mode */
ret = print_mode(skfd, ifname, format);
break;
case WTYPE_PROTO:
/* Try to print the protocol */
ret = print_protocol(skfd, ifname, format);
break;
default:
/* Try to print an ESSID */
ret = print_essid(skfd, ifname, format);
if(ret < 0)
{
/* Try to print a nwid */
ret = print_nwid(skfd, ifname, format);
}
}
return(ret);
}
int print_cpuinfo(void)
{
const char *cpu_model;
int len;
/* For SoC with no real CPU ID in naming convention. */
cpu_model = fdt_getprop(gd->fdt_blob, 0, "cpu-model", &len);
if (cpu_model)
printf("CPU: %.*s @ ", len, cpu_model);
else
printf("CPU: %s%X @ ", s5p_get_cpu_name(), s5p_cpu_id);
print_freq(get_arm_clk(), "\n");
return 0;
}
int SYSTEM_HW_CPU(const char *cmd, const char *param, unsigned flags, AGENT_RESULT *result)
{
int ret = SYSINFO_RET_FAIL, filter, cpu, cur_cpu = -1, offset = 0;
zbx_uint64_t maxfreq = FAIL, curfreq = FAIL;
char line[MAX_STRING_LEN], name[MAX_STRING_LEN], tmp[MAX_STRING_LEN], buffer[MAX_BUFFER_LEN];
FILE *f;
if (2 < num_param(param))
return ret;
if (0 != get_param(param, 1, tmp, sizeof(tmp)) || '\0' == *tmp || 0 == strcmp(tmp, "all"))
cpu = HW_CPU_ALL_CPUS; /* show all CPUs by default */
else if (FAIL == is_uint(tmp))
return ret;
else
cpu = atoi(tmp);
if (0 != get_param(param, 2, tmp, sizeof(tmp)) || '\0' == *tmp || 0 == strcmp(tmp, "full"))
filter = HW_CPU_SHOW_ALL; /* show full info by default */
else if (0 == strcmp(tmp, "maxfreq"))
filter = HW_CPU_SHOW_MAXFREQ;
else if (0 == strcmp(tmp, "vendor"))
filter = HW_CPU_SHOW_VENDOR;
else if (0 == strcmp(tmp, "model"))
filter = HW_CPU_SHOW_MODEL;
else if (0 == strcmp(tmp, "curfreq"))
filter = HW_CPU_SHOW_CURFREQ;
else
return ret;
if (NULL == (f = fopen(HW_CPU_INFO_FILE, "r")))
return ret;
*buffer = '\0';
while (NULL != fgets(line, sizeof(line), f))
{
if (2 != sscanf(line, "%[^:]: %[^\n]", name, tmp))
continue;
if (0 == strncmp(name, "processor", 9))
{
if (-1 != cur_cpu && (HW_CPU_ALL_CPUS == cpu || cpu == cur_cpu)) /* print info about the previous cpu */
offset += print_freq(buffer + offset, sizeof(buffer) - offset, filter, cpu, maxfreq, curfreq);
curfreq = FAIL;
cur_cpu = atoi(tmp);
if (HW_CPU_ALL_CPUS != cpu && cpu != cur_cpu)
continue;
if (HW_CPU_ALL_CPUS == cpu || HW_CPU_SHOW_ALL == filter)
offset += zbx_snprintf(buffer + offset, sizeof(buffer) - offset, "\nprocessor %d:", cur_cpu);
if ((HW_CPU_SHOW_ALL == filter || HW_CPU_SHOW_MAXFREQ == filter) &&
FAIL != (maxfreq = get_cpu_max_freq(cur_cpu)))
{
ret = SYSINFO_RET_OK;
}
}
if (HW_CPU_ALL_CPUS != cpu && cpu != cur_cpu)
continue;
if (0 == strncmp(name, "vendor_id", 9) && (HW_CPU_SHOW_ALL == filter || HW_CPU_SHOW_VENDOR == filter))
{
ret = SYSINFO_RET_OK;
offset += zbx_snprintf(buffer + offset, sizeof(buffer) - offset, " %s", tmp);
}
else if (0 == strncmp(name, "model name", 10) && (HW_CPU_SHOW_ALL == filter || HW_CPU_SHOW_MODEL == filter))
{
ret = SYSINFO_RET_OK;
offset += zbx_snprintf(buffer + offset, sizeof(buffer) - offset, " %s", tmp);
}
else if (0 == strncmp(name, "cpu MHz", 7) && (HW_CPU_SHOW_ALL == filter || HW_CPU_SHOW_CURFREQ == filter))
{
ret = SYSINFO_RET_OK;
ZBX_STR2UINT64(curfreq, tmp);
}
}
zbx_fclose(f);
if (SYSINFO_RET_OK == ret)
{
if (-1 != cur_cpu && (HW_CPU_ALL_CPUS == cpu || cpu == cur_cpu)) /* print info about the last cpu */
offset += print_freq(buffer + offset, sizeof(buffer) - offset, filter, cpu, maxfreq, curfreq);
SET_TEXT_RESULT(result, zbx_strdup(NULL, buffer + 1)); /* buf has a leading space or '\n' */
}
return ret;
}
