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[v1.03][PPC] Read frequency from cpuinfo if the default method fails

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Dr-Noob
2023-05-04 19:01:55 +02:00
parent 93f733cb12
commit 8e95828fb1
6 changed files with 61 additions and 21 deletions
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21
src/arm/udev.c
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@@ -108,27 +108,6 @@ uint32_t get_midr_from_cpuinfo(uint32_t core, bool* success) {
return midr;
}
char* get_field_from_cpuinfo(char* CPUINFO_FIELD) {
int filelen;
char* buf;
if((buf = read_file(_PATH_CPUINFO, &filelen)) == NULL) {
printWarn("read_file: %s: %s:\n", _PATH_CPUINFO, strerror(errno));
return NULL;
}
char* tmp1 = strstr(buf, CPUINFO_FIELD);
if(tmp1 == NULL) return NULL;
tmp1 = tmp1 + strlen(CPUINFO_FIELD);
char* tmp2 = strstr(tmp1, "\n");
int strlen = (1 + (tmp2-tmp1));
char* hardware = emalloc(sizeof(char) * strlen);
memset(hardware, 0, sizeof(char) * strlen);
strncpy(hardware, tmp1, tmp2-tmp1);
return hardware;
}
char* get_hardware_from_cpuinfo(void) {
return get_field_from_cpuinfo(CPUINFO_HARDWARE_STR);
}