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李通洲
28 lines
921 B
C
28 lines
921 B
C
#include "bios.h"
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#include "common/io/io.h"
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#include "util/smbiosHelper.h"
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#include <stdlib.h>
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static void getSmbiosValue(const char* devicesPath, const char* classPath, FFstrbuf* buffer)
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{
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ffReadFileBuffer(devicesPath, buffer);
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if(ffIsSmbiosValueSet(buffer))
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return;
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ffReadFileBuffer(classPath, buffer);
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if(ffIsSmbiosValueSet(buffer))
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return;
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ffStrbufClear(buffer);
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}
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const char* ffDetectBios(FFBiosResult* bios)
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{
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getSmbiosValue("/sys/devices/virtual/dmi/id/bios_date", "/sys/class/dmi/id/bios_date", &bios->date);
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getSmbiosValue("/sys/devices/virtual/dmi/id/bios_release", "/sys/class/dmi/id/bios_release", &bios->release);
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getSmbiosValue("/sys/devices/virtual/dmi/id/bios_vendor", "/sys/class/dmi/id/bios_vendor", &bios->vendor);
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getSmbiosValue("/sys/devices/virtual/dmi/id/bios_version", "/sys/class/dmi/id/bios_version", &bios->version);
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return NULL;
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}
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