mirror of
https://github.com/fastfetch-cli/fastfetch.git
synced 2026-09-13 10:52:08 +02:00
Carter Li
30 lines
935 B
C
30 lines
935 B
C
#include "cpu.h"
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#include "common/sysctl.h"
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#include <sys/time.h>
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#include <sys/sensors.h>
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const char* ffDetectCPUImpl(const FFCPUOptions* options, FFCPUResult* cpu)
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{
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if (ffSysctlGetString(CTL_HW, HW_MODEL, &cpu->name))
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return "sysctl(hw.model) failed";
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cpu->coresPhysical = (uint16_t) ffSysctlGetInt(CTL_HW, HW_NCPU, 1);
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cpu->coresLogical = cpu->coresPhysical;
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cpu->coresOnline = (uint16_t) ffSysctlGetInt(CTL_HW, HW_NCPUONLINE, cpu->coresLogical);
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ffCPUDetectSpeedByCpuid(cpu);
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cpu->frequencyBase = (uint32_t) ffSysctlGetInt(CTL_HW, HW_CPUSPEED, 0);
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cpu->temperature = FF_CPU_TEMP_UNSET;
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if (options->temp)
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{
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struct sensor sensors;
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size_t size = sizeof(sensors);
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if (sysctl((int[]) {CTL_HW, HW_SENSORS, 0, SENSOR_TEMP, 0}, 5, &sensors, &size, NULL, 0) == 0)
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cpu->temperature = (double) (sensors.value - 273150000) / 1E6;
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}
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return NULL;
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}
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