選択できるのは25トピックまでです。 トピックは、先頭が英数字で、英数字とダッシュ('-')を使用した35文字以内のものにしてください。
 
 
 
 
 
 

81 行
2.8 KiB

  1. enum cpuid_requests {
  2. CPUID_GETVENDORSTRING,
  3. CPUID_GETFEATURES,
  4. CPUID_GETTLB,
  5. CPUID_GETSERIAL,
  6. CPUID_INTELEXTENDED=0x80000000,
  7. CPUID_INTELFEATURES,
  8. CPUID_INTELBRANDSTRING,
  9. CPUID_INTELBRANDSTRINGMORE,
  10. CPUID_INTELBRANDSTRINGEND,
  11. };
  12. enum {
  13. CPUID_FEAT_ECX_SSE3 = 1 << 0,
  14. CPUID_FEAT_ECX_PCLMUL = 1 << 1,
  15. CPUID_FEAT_ECX_DTES64 = 1 << 2,
  16. CPUID_FEAT_ECX_MONITOR = 1 << 3,
  17. CPUID_FEAT_ECX_DS_CPL = 1 << 4,
  18. CPUID_FEAT_ECX_VMX = 1 << 5,
  19. CPUID_FEAT_ECX_SMX = 1 << 6,
  20. CPUID_FEAT_ECX_EST = 1 << 7,
  21. CPUID_FEAT_ECX_TM2 = 1 << 8,
  22. CPUID_FEAT_ECX_SSSE3 = 1 << 9,
  23. CPUID_FEAT_ECX_CID = 1 << 10,
  24. CPUID_FEAT_ECX_FMA = 1 << 12,
  25. CPUID_FEAT_ECX_CX16 = 1 << 13,
  26. CPUID_FEAT_ECX_ETPRD = 1 << 14,
  27. CPUID_FEAT_ECX_PDCM = 1 << 15,
  28. CPUID_FEAT_ECX_DCA = 1 << 18,
  29. CPUID_FEAT_ECX_SSE4_1 = 1 << 19,
  30. CPUID_FEAT_ECX_SSE4_2 = 1 << 20,
  31. CPUID_FEAT_ECX_x2APIC = 1 << 21,
  32. CPUID_FEAT_ECX_MOVBE = 1 << 22,
  33. CPUID_FEAT_ECX_POPCNT = 1 << 23,
  34. CPUID_FEAT_ECX_XSAVE = 1 << 26,
  35. CPUID_FEAT_ECX_OSXSAVE = 1 << 27,
  36. CPUID_FEAT_ECX_AVX = 1 << 28,
  37. CPUID_FEAT_EDX_FPU = 1 << 0,
  38. CPUID_FEAT_EDX_VME = 1 << 1,
  39. CPUID_FEAT_EDX_DE = 1 << 2,
  40. CPUID_FEAT_EDX_PSE = 1 << 3,
  41. CPUID_FEAT_EDX_TSC = 1 << 4,
  42. CPUID_FEAT_EDX_MSR = 1 << 5,
  43. CPUID_FEAT_EDX_PAE = 1 << 6,
  44. CPUID_FEAT_EDX_MCE = 1 << 7,
  45. CPUID_FEAT_EDX_CX8 = 1 << 8,
  46. CPUID_FEAT_EDX_APIC = 1 << 9,
  47. CPUID_FEAT_EDX_SEP = 1 << 11,
  48. CPUID_FEAT_EDX_MTRR = 1 << 12,
  49. CPUID_FEAT_EDX_PGE = 1 << 13,
  50. CPUID_FEAT_EDX_MCA = 1 << 14,
  51. CPUID_FEAT_EDX_CMOV = 1 << 15,
  52. CPUID_FEAT_EDX_PAT = 1 << 16,
  53. CPUID_FEAT_EDX_PSE36 = 1 << 17,
  54. CPUID_FEAT_EDX_PSN = 1 << 18,
  55. CPUID_FEAT_EDX_CLF = 1 << 19,
  56. CPUID_FEAT_EDX_DTES = 1 << 21,
  57. CPUID_FEAT_EDX_ACPI = 1 << 22,
  58. CPUID_FEAT_EDX_MMX = 1 << 23,
  59. CPUID_FEAT_EDX_FXSR = 1 << 24,
  60. CPUID_FEAT_EDX_SSE = 1 << 25,
  61. CPUID_FEAT_EDX_SSE2 = 1 << 26,
  62. CPUID_FEAT_EDX_SS = 1 << 27,
  63. CPUID_FEAT_EDX_HTT = 1 << 28,
  64. CPUID_FEAT_EDX_TM1 = 1 << 29,
  65. CPUID_FEAT_EDX_IA64 = 1 << 30,
  66. CPUID_FEAT_EDX_PBE = 1 << 31
  67. };
  68. struct processor_info {
  69. int id;
  70. char vendor[13];
  71. unsigned int features;
  72. };
  73. int processor_get_info(struct processor_info *processor_info);
  74. void processor_print_info(struct processor_info *processor_info);