mirror of https://github.com/GOSTSec/ccminer
You can not select more than 25 topics
Topics must start with a letter or number, can include dashes ('-') and can be up to 35 characters long.
95 lines
1.2 KiB
95 lines
1.2 KiB
/** |
|
* Unit to read cpu informations |
|
* |
|
* TODO: WMI implementation for windows |
|
* |
|
* tpruvot 2014 |
|
*/ |
|
|
|
#include <stdio.h> |
|
#include <ctype.h> |
|
#include <stdlib.h> |
|
#include <string.h> |
|
|
|
#include "miner.h" |
|
|
|
#ifndef WIN32 |
|
|
|
#define HWMON_PATH \ |
|
"/sys/class/hwmon/hwmon1/device/temp1_input" |
|
#define HWMON_ALT \ |
|
"/sys/class/hwmon/hwmon0/temp1_input" |
|
|
|
static double linux_cputemp(int core) |
|
{ |
|
double tc = 0.0; |
|
FILE *fd = fopen(HWMON_PATH, "r"); |
|
uint32_t val = 0; |
|
|
|
if (!fd) |
|
fd = fopen(HWMON_ALT, "r"); |
|
|
|
if (!fd) |
|
return tc; |
|
|
|
if (fscanf(fd, "%d", &val)) |
|
tc = (double)val / 1000.0; |
|
|
|
fclose(fd); |
|
return tc; |
|
} |
|
|
|
#define CPUFREQ_PATH \ |
|
"/sys/devices/system/cpu/cpu0/cpufreq/cpuinfo_cur_freq" |
|
static uint32_t linux_cpufreq(int core) |
|
{ |
|
FILE *fd = fopen(CPUFREQ_PATH, "r"); |
|
uint32_t freq = 0; |
|
|
|
if (!fd) |
|
return freq; |
|
|
|
if (!fscanf(fd, "%d", &freq)) |
|
; |
|
|
|
fclose(fd); |
|
return freq; |
|
} |
|
|
|
#else /* WIN32 */ |
|
|
|
static float win32_cputemp(int core) |
|
{ |
|
// todo |
|
return 0.0; |
|
} |
|
|
|
#endif /* !WIN32 */ |
|
|
|
|
|
/* exports */ |
|
|
|
|
|
float cpu_temp(int core) |
|
{ |
|
#ifdef WIN32 |
|
return win32_cputemp(core); |
|
#else |
|
return (float) linux_cputemp(core); |
|
#endif |
|
} |
|
|
|
uint32_t cpu_clock(int core) |
|
{ |
|
#ifdef WIN32 |
|
return 0; |
|
#else |
|
return linux_cpufreq(core); |
|
#endif |
|
} |
|
|
|
int cpu_fanpercent() |
|
{ |
|
return 0; |
|
} |
|
|
|
|