Function report |
Source Code:arch\x86\include\asm\processor.h |
Create Date:2022-07-28 05:35:12 |
| Last Modify:2020-03-12 14:18:49 | Copyright©Brick |
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| Annotation kernel can get tool activity | Download SCCT | Chinese |
Name:Generic CPUID function* clear %ecx since some cpus (Cyrix MII) do not set or clear %ecx* resulting in stale register contents being returned.
Proto:static inline void cpuid(unsigned int op, unsigned int *eax, unsigned int *ebx, unsigned int *ecx, unsigned int *edx)
Type:void
Parameter:
| Type | Parameter | Name |
|---|---|---|
| unsigned int | op | |
| unsigned int * | eax | |
| unsigned int * | ebx | |
| unsigned int * | ecx | |
| unsigned int * | edx |
| 623 | ecx = 0 |
| Name | Describe |
|---|---|
| native_calibrate_tsc | ative_calibrate_tsc* Determine TSC frequency via CPUID, else return 0. |
| cpu_khz_from_cpuid | |
| detect_art | If ART is present detect the numerator:denominator to convert to TSC |
| amd_cpuid4 | |
| init_intel_cacheinfo | |
| get_model_name | |
| cpu_detect_cache_sizes | |
| cpu_detect | |
| get_cpu_cap | |
| get_cpu_address_sizes | |
| early_init_intel | |
| intel_detect_tlb | |
| amd_get_topology | Fixup core topology information for* (1) AMD multi-node processors* Assumption: Number of cores in each internal node is the same.* (2) AMD processors supporting compute units |
| cpuid_eax | CPUID functions returning a single datum |
| cpuid_ebx | |
| cpuid_ecx | |
| cpuid_edx | |
| hypervisor_cpuid_base |
| Source code conversion tool public plug-in interface | X |
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