CorDebugRegister Enumeration

Article
03/30/2009

Specifies the registers associated with a given processor architecture.

typedef enum CorDebugRegister {

    REGISTER_INSTRUCTION_POINTER = 0,
    REGISTER_STACK_POINTER,
    REGISTER_FRAME_POINTER,
        
    REGISTER_X86_EIP = 0,
    REGISTER_X86_ESP,
    REGISTER_X86_EBP,
        
    REGISTER_X86_EAX,
    REGISTER_X86_ECX,
    REGISTER_X86_EDX,
    REGISTER_X86_EBX,
        
    REGISTER_X86_ESI,
    REGISTER_X86_EDI,
        
    REGISTER_X86_FPSTACK_0,
    REGISTER_X86_FPSTACK_1,
    REGISTER_X86_FPSTACK_2,
    REGISTER_X86_FPSTACK_3,
    REGISTER_X86_FPSTACK_4,
    REGISTER_X86_FPSTACK_5,
    REGISTER_X86_FPSTACK_6,
    REGISTER_X86_FPSTACK_7,
        
    REGISTER_AMD64_RIP = 0,
    REGISTER_AMD64_RSP,
    REGISTER_AMD64_RBP,
    REGISTER_AMD64_RAX,
    REGISTER_AMD64_RCX,
    REGISTER_AMD64_RDX,
    REGISTER_AMD64_RBX,
    REGISTER_AMD64_RSI,
    REGISTER_AMD64_RDI,
    REGISTER_AMD64_R8,
    REGISTER_AMD64_R9,
    REGISTER_AMD64_R10,
    REGISTER_AMD64_R11,
    REGISTER_AMD64_R12,
    REGISTER_AMD64_R13,
    REGISTER_AMD64_R14,
    REGISTER_AMD64_R15,
        
    REGISTER_AMD64_XMM0,
    REGISTER_AMD64_XMM1,
    REGISTER_AMD64_XMM2,
    REGISTER_AMD64_XMM3,
    REGISTER_AMD64_XMM4,
    REGISTER_AMD64_XMM5,
    REGISTER_AMD64_XMM6,
    REGISTER_AMD64_XMM7,
    REGISTER_AMD64_XMM8,
    REGISTER_AMD64_XMM9,
    REGISTER_AMD64_XMM10,
    REGISTER_AMD64_XMM11,
    REGISTER_AMD64_XMM12,
    REGISTER_AMD64_XMM13,
    REGISTER_AMD64_XMM14,
    REGISTER_AMD64_XMM15,
        
    REGISTER_IA64_BSP = REGISTER_FRAME_POINTER,
    REGISTER_IA64_R0  = REGISTER_IA64_BSP + 1,
    REGISTER_IA64_F0  = REGISTER_IA64_R0  + 128,
        
} CorDebugRegister;

Members

Member	Description
REGISTER_INSTRUCTION_POINTER	An instruction pointer register on any processor.
REGISTER_STACK_POINTER	A stack pointer register on any processor.
REGISTER_FRAME_POINTER	A frame pointer register on any processor.
REGISTER_X86_EIP	The instruction pointer register on the x86 processor.
REGISTER_X86_ESP	The stack pointer register on the x86 processor.
REGISTER_X86_EBP	The base pointer register on the x86 processor.
REGISTER_X86_EAX	The A data register on the x86 processor.
REGISTER_X86_ECX	The C data register on the x86 processor.
REGISTER_X86_EDX	The D data register on the x86 processor.
REGISTER_X86_EBX	The B data register on the x86 processor.
REGISTER_X86_ESI	The source index register on the x86 processor.
REGISTER_X86_EDI	The destination index register on the x86 processor.
REGISTER_X86_FPSTACK_0	The stack register 0 on the x86 floating-point (FP) processor.
REGISTER_X86_FPSTACK_1	The #1 stack register on the x86 FP processor.
REGISTER_X86_FPSTACK_2	The #2 stack register on the x86 FP processor.
REGISTER_X86_FPSTACK_3	The #3 stack register on the x86 FP processor.
REGISTER_X86_FPSTACK_4	The #4 stack register on the x86 FP processor.
REGISTER_X86_FPSTACK_5	The #5 stack register on the x86 FP processor.
REGISTER_X86_FPSTACK_6	The #6 stack register on the x86 FP processor.
REGISTER_X86_FPSTACK_7	The #7 stack register on the x86 FP processor.
REGISTER_AMD64_RIP	The instruction pointer register on the AMD64 processor.
REGISTER_AMD64_RSP	The stack pointer register on the AMD64 processor.
REGISTER_AMD64_RBP	The base pointer register on the AMD64 processor.
REGISTER_AMD64_RAX	The A data register on the AMD64 processor.
REGISTER_AMD64_RCX	The C data register on the AMD64 processor.
REGISTER_AMD64_RDX	The D data register on the AMD64 processor.
REGISTER_AMD64_RBX	The B data register on the AMD64 processor.
REGISTER_AMD64_RSI	The source index register on the AMD64 processor.
REGISTER_AMD64_RDI	The destination index register on the AMD64 processor.
REGISTER_AMD64_R8	The #8 data register on the AMD64 processor.
REGISTER_AMD64_R9	The #9 data register on the AMD64 processor.
REGISTER_AMD64_R10	The #10 data register on the AMD64 processor.
REGISTER_AMD64_R11	The #11 data register on the AMD64 processor.
REGISTER_AMD64_R12	The #12 data register on the AMD64 processor.
REGISTER_AMD64_R13	The #13 data register on the AMD64 processor.
REGISTER_AMD64_R14	The #14 data register on the AMD64 processor.
REGISTER_AMD64_R15	The #15 data register on the AMD64 processor.
REGISTER_AMD64_XMM0	The #0 multimedia register on the AMD64 processor.
REGISTER_AMD64_XMM1	The #1 multimedia register on the AMD64 processor.
REGISTER_AMD64_XMM2	The #2 multimedia register on the AMD64 processor.
REGISTER_AMD64_XMM3	The #3 multimedia register on the AMD64 processor.
REGISTER_AMD64_XMM4	The #4 multimedia register on the AMD64 processor.
REGISTER_AMD64_XMM5	The #5 multimedia register on the AMD64 processor.
REGISTER_AMD64_XMM6	The #6 multimedia register on the AMD64 processor.
REGISTER_AMD64_XMM7	The #7 multimedia register on the AMD64 processor.
REGISTER_AMD64_XMM8	The #8 multimedia register on the AMD64 processor.
REGISTER_AMD64_XMM9	The #9 multimedia register on the AMD64 processor.
REGISTER_AMD64_XMM10	The #10 multimedia register on the AMD64 processor.
REGISTER_AMD64_XMM11	The #11 multimedia register on the AMD64 processor.
REGISTER_AMD64_XMM12	The #12 multimedia register on the AMD64 processor.
REGISTER_AMD64_XMM13	The #13 multimedia register on the AMD64 processor.
REGISTER_AMD64_XMM14	The #14 multimedia register on the AMD64 processor.
REGISTER_AMD64_XMM15	The #15 multimedia register on the AMD64 processor.
REGISTER_IA64_BSP	The stack pointer register on the IA-64 processor.
REGISTER_IA64_R0	The #0 data register on the IA-64 processor.
REGISTER_IA64_F0	The #0 FP data register on the IA-64 processor.

Remarks

There are 128 general-purpose data registers and 128 floating-point data registers on the IA-64 processor, but only values REGISTER_IA64_R0 and REGISTER_IA64_F0 are provided. The other values can be determined as follows:

Add the register number to REGISTER_IA64_R0 for values REGISTER_IA64_R1 through REGISTER_IA64_R127, which correspond to the #1 data register through the #127 data register on the IA-64 processor.
Add the register number to REGISTER_IA64_F0 for values REGISTER_IA64_F1 through REGISTER_IA64_F127, which correspond to the #1 FP data register through the #127 FP data register on the IA-64 processor.

For example, if you need to specify the #83 data register on the IA-64 processor, use REGISTER_IA64_R0 + 83.

Requirements

Platforms: Windows 2000, Windows XP, Windows Server 2003 family

Header: CorDebug.idl

Library: CorGuids.lib

.NET Framework Version: 2.0, 1.1, 1.0

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CorDebugRegister Enumeration

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