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Add comments for most of enum data type.

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git-svn-id: https://edk2.svn.sourceforge.net/svnroot/edk2/trunk/edk2@6924 6f19259b-4bc3-4df7-8a09-765794883524
This commit is contained in:
lgao4
2008-12-08 14:48:27 +00:00
parent db5d3dbd76
commit 9319d2c206
22 changed files with 282 additions and 121 deletions
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46
MdePkg/Include/Protocol/DebugSupport.h
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@ -33,13 +33,14 @@ typedef struct _EFI_DEBUG_SUPPORT_PROTOCOL EFI_DEBUG_SUPPORT_PROTOCOL;
}
///
/// Debug Support definitions
/// Processor exception to be hooked.
/// All exception types for IA32, X64, Itanium and EBC processors are defined.
///
typedef INTN EFI_EXCEPTION_TYPE;
//
// IA-32 processor exception types
//
///
/// IA-32 processor exception types
///
#define EXCEPT_IA32_DIVIDE_ERROR 0
#define EXCEPT_IA32_DEBUG 1
#define EXCEPT_IA32_NMI 2
@ -58,9 +59,6 @@ typedef INTN EFI_EXCEPTION_TYPE;
#define EXCEPT_IA32_MACHINE_CHECK 18
#define EXCEPT_IA32_SIMD 19
///
/// IA-32 processor context definition
///
///
/// FXSAVE_STATE
/// FP / MMX / XMM registers (see fxrstor instruction definition)
@ -95,6 +93,9 @@ typedef struct {
UINT8 Reserved11[14 * 16];
} EFI_FX_SAVE_STATE_IA32;
///
/// IA-32 processor context definition
///
typedef struct {
UINT32 ExceptionData;
EFI_FX_SAVE_STATE_IA32 FxSaveState;
@ -131,9 +132,9 @@ typedef struct {
UINT32 Eax;
} EFI_SYSTEM_CONTEXT_IA32;
//
// x64 processor exception types
//
///
/// x64 processor exception types
///
#define EXCEPT_X64_DIVIDE_ERROR 0
#define EXCEPT_X64_DEBUG 1
#define EXCEPT_X64_NMI 2
@ -152,8 +153,6 @@ typedef struct {
#define EXCEPT_X64_MACHINE_CHECK 18
#define EXCEPT_X64_SIMD 19
///
/// x64 processor context definition
///
/// FXSAVE_STATE
/// FP / MMX / XMM registers (see fxrstor instruction definition)
@ -188,6 +187,9 @@ typedef struct {
UINT8 Reserved11[14 * 16];
} EFI_FX_SAVE_STATE_X64;
///
/// x64 processor context definition
///
typedef struct {
UINT64 ExceptionData;
EFI_FX_SAVE_STATE_X64 FxSaveState;
@ -233,9 +235,9 @@ typedef struct {
UINT64 R15;
} EFI_SYSTEM_CONTEXT_X64;
//
// IPF processor exception types
//
///
/// Itanium Processor Family Exception types
///
#define EXCEPT_IPF_VHTP_TRANSLATION 0
#define EXCEPT_IPF_INSTRUCTION_TLB 1
#define EXCEPT_IPF_DATA_TLB 2
@ -434,20 +436,20 @@ typedef struct {
} EFI_SYSTEM_CONTEXT_IPF;
//
// EBC processor exception types
//
///
/// EBC processor exception types
///
#define EXCEPT_EBC_UNDEFINED 0
#define EXCEPT_EBC_DIVIDE_ERROR 1
#define EXCEPT_EBC_DEBUG 2
#define EXCEPT_EBC_BREAKPOINT 3
#define EXCEPT_EBC_OVERFLOW 4
#define EXCEPT_EBC_INVALID_OPCODE 5 // opcode out of range
#define EXCEPT_EBC_INVALID_OPCODE 5 /// opcode out of range
#define EXCEPT_EBC_STACK_FAULT 6
#define EXCEPT_EBC_ALIGNMENT_CHECK 7
#define EXCEPT_EBC_INSTRUCTION_ENCODING 8 // malformed instruction
#define EXCEPT_EBC_BAD_BREAK 9 // BREAK 0 or undefined BREAK
#define EXCEPT_EBC_STEP 10 // to support debug stepping
#define EXCEPT_EBC_INSTRUCTION_ENCODING 8 /// malformed instruction
#define EXCEPT_EBC_BAD_BREAK 9 /// BREAK 0 or undefined BREAK
#define EXCEPT_EBC_STEP 10 /// to support debug stepping
///
/// For coding convenience, define the maximum valid EBC exception.
///