Add in the 1st version of ECP.

git-svn-id: https://edk2.svn.sourceforge.net/svnroot/edk2/trunk/edk2@2832 6f19259b-4bc3-4df7-8a09-765794883524

EdkCompatibilityPkg/Foundation/Library/Dxe/Include/Ipf/CpuFuncs.h

@@ -0,0 +1,93 @@
+/*++
+
+Copyright (c) 2004, Intel Corporation                                                         
+All rights reserved. This program and the accompanying materials                          
+are licensed and made available under the terms and conditions of the BSD License         
+which accompanies this distribution.  The full text of the license may be found at        
+http://opensource.org/licenses/bsd-license.php                                            
+                                                                                          
+THE PROGRAM IS DISTRIBUTED UNDER THE BSD LICENSE ON AN "AS IS" BASIS,                     
+WITHOUT WARRANTIES OR REPRESENTATIONS OF ANY KIND, EITHER EXPRESS OR IMPLIED.             
+
+Module Name:
+
+  CpuFuncs.h
+
+Abstract:
+
+--*/
+
+#ifndef _CPU_FUNCS_H
+#define _CPU_FUNCS_H
+
+#define EFI_CPUID_SIGNATURE           0x0
+#define EFI_CPUID_VERSION_INFO        0x1
+#define EFI_CPUID_CACHE_INFO          0x2
+#define EFI_CPUID_SERIAL_NUMBER       0x3
+#define EFI_CPUID_EXTENDED_FUNCTION   0x80000000
+#define EFI_CPUID_EXTENDED_CPU_SIG    0x80000001
+#define EFI_CPUID_BRAND_STRING1       0x80000002
+#define EFI_CPUID_BRAND_STRING2       0x80000003
+#define EFI_CPUID_BRAND_STRING3       0x80000004
+
+#define EFI_MSR_IA32_APIC_BASE        0x1B
+#define EFI_MSR_EBC_HARD_POWERON      0x2A
+#define EFI_MSR_EBC_SOFT_POWERON      0x2B
+#define EFI_MSR_EBC_FREQUENCY_ID      0x2C
+#define EFI_MSR_IA32_BIOS_UPDT_TRIG   0x79
+#define EFI_MSR_IA32_BIOS_SIGN_ID     0x8B
+#define EFI_APIC_GLOBAL_ENABLE        0x800
+
+#define EFI_CACHE_VARIABLE_MTRR_BASE  0x200
+#define EFI_CACHE_VARIABLE_MTRR_END   0x20F
+#define EFI_CACHE_IA32_MTRR_DEF_TYPE  0x2FF
+#define EFI_CACHE_VALID_ADDRESS       0xFFFFFF000
+#define EFI_CACHE_MTRR_VALID          0x800
+#define EFI_CACHE_FIXED_MTRR_VALID    0x400
+#define EFI_MSR_VALID_MASK            0xFFFFFFFFF
+
+#define EFI_IA32_MTRR_FIX64K_00000    0x250
+#define EFI_IA32_MTRR_FIX16K_80000    0x258
+#define EFI_IA32_MTRR_FIX16K_A0000    0x259
+#define EFI_IA32_MTRR_FIX4K_C0000     0x268
+#define EFI_IA32_MTRR_FIX4K_C8000     0x269
+#define EFI_IA32_MTRR_FIX4K_D0000     0x26A
+#define EFI_IA32_MTRR_FIX4K_D8000     0x26B
+#define EFI_IA32_MTRR_FIX4K_E0000     0x26C
+#define EFI_IA32_MTRR_FIX4K_E8000     0x26D
+#define EFI_IA32_MTRR_FIX4K_F0000     0x26E
+#define EFI_IA32_MTRR_FIX4K_F8000     0x26F
+
+#define EFI_IA32_MCG_CAP              0x179
+#define EFI_IA32_MCG_CTL              0x17B
+#define EFI_IA32_MC0_CTL              0x400
+#define EFI_IA32_MC0_STATUS           0x401
+
+#define EFI_CACHE_UNCACHEABLE         0
+#define EFI_CACHE_WRITECOMBINING      1
+#define EFI_CACHE_WRITETHROUGH        4
+#define EFI_CACHE_WRITEPROTECTED      5
+#define EFI_CACHE_WRITEBACK           6
+
+UINT64
+EfiReadTsc (
+  VOID
+  )
+/*++                   
+                                                                                                       
+Routine Description:                                                
+
+  Read Time stamp.
+  
+Arguments:                
+
+  None                 
+  
+Returns:                                                            
+
+   Return the read data                                                
+   
+--*/
+;
+
+#endif