diff options
Diffstat (limited to 'OldMdePkg/Include/Library/DebugLib.h')
| -rw-r--r-- | OldMdePkg/Include/Library/DebugLib.h | 458 |
1 files changed, 0 insertions, 458 deletions
diff --git a/OldMdePkg/Include/Library/DebugLib.h b/OldMdePkg/Include/Library/DebugLib.h deleted file mode 100644 index 47ac3dc4f2..0000000000 --- a/OldMdePkg/Include/Library/DebugLib.h +++ /dev/null @@ -1,458 +0,0 @@ -/** @file
- Public include file for the Debug Library
-
- Copyright (c) 2006, 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.
-
-**/
-
-#ifndef __DEBUG_LIB_H__
-#define __DEBUG_LIB_H__
-
-//
-// Declare bits for PcdDebugPropertyMask
-//
-#define DEBUG_PROPERTY_DEBUG_ASSERT_ENABLED 0x01
-#define DEBUG_PROPERTY_DEBUG_PRINT_ENABLED 0x02
-#define DEBUG_PROPERTY_DEBUG_CODE_ENABLED 0x04
-#define DEBUG_PROPERTY_CLEAR_MEMORY_ENABLED 0x08
-#define DEBUG_PROPERTY_ASSERT_BREAKPOINT_ENABLED 0x10
-#define DEBUG_PROPERTY_ASSERT_DEADLOOP_ENABLED 0x20
-
-//
-// Declare bits for PcdDebugPrintErrorLevel and the ErrorLevel parameter of DebugPrint()
-//
-#define DEBUG_INIT 0x00000001 // Initialization
-#define DEBUG_WARN 0x00000002 // Warnings
-#define DEBUG_LOAD 0x00000004 // Load events
-#define DEBUG_FS 0x00000008 // EFI File system
-#define DEBUG_POOL 0x00000010 // Alloc & Free's
-#define DEBUG_PAGE 0x00000020 // Alloc & Free's
-#define DEBUG_INFO 0x00000040 // Verbose
-#define DEBUG_VARIABLE 0x00000100 // Variable
-#define DEBUG_BM 0x00000400 // Boot Manager
-#define DEBUG_BLKIO 0x00001000 // BlkIo Driver
-#define DEBUG_NET 0x00004000 // SNI Driver
-#define DEBUG_UNDI 0x00010000 // UNDI Driver
-#define DEBUG_LOADFILE 0x00020000 // UNDI Driver
-#define DEBUG_EVENT 0x00080000 // Event messages
-#define DEBUG_ERROR 0x80000000 // Error
-
-//
-// Aliases of debug message mask bits
-//
-#define EFI_D_INIT DEBUG_INIT
-#define EFI_D_WARN DEBUG_WARN
-#define EFI_D_LOAD DEBUG_LOAD
-#define EFI_D_FS DEBUG_FS
-#define EFI_D_POOL DEBUG_POOL
-#define EFI_D_PAGE DEBUG_PAGE
-#define EFI_D_INFO DEBUG_INFO
-#define EFI_D_VARIABLE DEBUG_VARIABLE
-#define EFI_D_BM DEBUG_BM
-#define EFI_D_BLKIO DEBUG_BLKIO
-#define EFI_D_NET DEBUG_NET
-#define EFI_D_UNDI DEBUG_UNDI
-#define EFI_D_LOADFILE DEBUG_LOADFILE
-#define EFI_D_EVENT DEBUG_EVENT
-#define EFI_D_ERROR DEBUG_ERROR
-
-/**
-
- Prints a debug message to the debug output device if the specified error level is enabled.
-
- If any bit in ErrorLevel is also set in PcdDebugPrintErrorLevel, then print
- the message specified by Format and the associated variable argument list to
- the debug output device.
-
- If Format is NULL, then ASSERT().
-
- @param ErrorLevel The error level of the debug message.
- @param Format Format string for the debug message to print.
-
-**/
-VOID
-EFIAPI
-DebugPrint (
- IN UINTN ErrorLevel,
- IN CONST CHAR8 *Format,
- ...
- );
-
-
-/**
-
- Prints an assert message containing a filename, line number, and description.
- This may be followed by a breakpoint or a dead loop.
-
- Print a message of the form "ASSERT <FileName>(<LineNumber>): <Description>\n"
- to the debug output device. If DEBUG_PROPERTY_ASSERT_BREAKPOINT_ENABLED bit of
- PcdDebugProperyMask is set then CpuBreakpoint() is called. Otherwise, if
- DEBUG_PROPERTY_ASSERT_DEADLOOP_ENABLED bit of PcdDebugProperyMask is set then
- CpuDeadLoop() is called. If neither of these bits are set, then this function
- returns immediately after the message is printed to the debug output device.
- DebugAssert() must actively prevent recusrsion. If DebugAssert() is called while
- processing another DebugAssert(), then DebugAssert() must return immediately.
-
- If FileName is NULL, then a <FileName> string of ?NULL) Filename?is printed.
-
- If Description is NULL, then a <Description> string of ?NULL) Description?is printed.
-
- @param FileName Pointer to the name of the source file that generated the assert condition.
- @param LineNumber The line number in the source file that generated the assert condition
- @param Description Pointer to the description of the assert condition.
-
-**/
-VOID
-EFIAPI
-DebugAssert (
- IN CONST CHAR8 *FileName,
- IN UINTN LineNumber,
- IN CONST CHAR8 *Description
- );
-
-
-/**
-
- Fills a target buffer with PcdDebugClearMemoryValue, and returns the target buffer.
-
- This function fills Length bytes of Buffer with the value specified by
- PcdDebugClearMemoryValue, and returns Buffer.
-
- If Buffer is NULL, then ASSERT().
-
- If Length is greater than (MAX_ADDRESS ?Buffer + 1), then ASSERT().
-
- @param Buffer Pointer to the target buffer to fill with PcdDebugClearMemoryValue.
- @param Length Number of bytes in Buffer to fill with zeros PcdDebugClearMemoryValue.
-
- @return Buffer
-
-**/
-VOID *
-EFIAPI
-DebugClearMemory (
- OUT VOID *Buffer,
- IN UINTN Length
- );
-
-
-/**
-
- Returns TRUE if ASSERT() macros are enabled.
-
- This function returns TRUE if the DEBUG_PROPERTY_DEBUG_ASSERT_ENABLED bit of
- PcdDebugProperyMask is set. Otherwise FALSE is returned.
-
- @retval TRUE The DEBUG_PROPERTY_DEBUG_ASSERT_ENABLED bit of PcdDebugProperyMask is set.
- @retval FALSE The DEBUG_PROPERTY_DEBUG_ASSERT_ENABLED bit of PcdDebugProperyMask is clear.
-
-**/
-BOOLEAN
-EFIAPI
-DebugAssertEnabled (
- VOID
- );
-
-
-/**
-
- Returns TRUE if DEBUG()macros are enabled.
-
- This function returns TRUE if the DEBUG_PROPERTY_DEBUG_PRINT_ENABLED bit of
- PcdDebugProperyMask is set. Otherwise FALSE is returned.
-
- @retval TRUE The DEBUG_PROPERTY_DEBUG_PRINT_ENABLED bit of PcdDebugProperyMask is set.
- @retval FALSE The DEBUG_PROPERTY_DEBUG_PRINT_ENABLED bit of PcdDebugProperyMask is clear.
-
-**/
-BOOLEAN
-EFIAPI
-DebugPrintEnabled (
- VOID
- );
-
-
-/**
-
- Returns TRUE if DEBUG_CODE()macros are enabled.
-
- This function returns TRUE if the DEBUG_PROPERTY_DEBUG_CODE_ENABLED bit of
- PcdDebugProperyMask is set. Otherwise FALSE is returned.
-
- @retval TRUE The DEBUG_PROPERTY_DEBUG_CODE_ENABLED bit of PcdDebugProperyMask is set.
- @retval FALSE The DEBUG_PROPERTY_DEBUG_CODE_ENABLED bit of PcdDebugProperyMask is clear.
-
-**/
-BOOLEAN
-EFIAPI
-DebugCodeEnabled (
- VOID
- );
-
-
-/**
-
- Returns TRUE if DEBUG_CLEAR_MEMORY()macro is enabled.
-
- This function returns TRUE if the DEBUG_PROPERTY_DEBUG_CLEAR_MEMORY_ENABLED bit of
- PcdDebugProperyMask is set. Otherwise FALSE is returned.
-
- @retval TRUE The DEBUG_PROPERTY_DEBUG_CLEAR_MEMORY_ENABLED bit of PcdDebugProperyMask is set.
- @retval FALSE The DEBUG_PROPERTY_DEBUG_CLEAR_MEMORY_ENABLED bit of PcdDebugProperyMask is clear.
-
-**/
-BOOLEAN
-EFIAPI
-DebugClearMemoryEnabled (
- VOID
- );
-
-
-/**
-
- Internal worker macro that calls DebugAssert().
-
- This macro calls DebugAssert() passing in the filename, line number, and
- expression that evailated to FALSE.
-
- @param Expression Boolean expression that evailated to FALSE
-
-**/
-#define _ASSERT(Expression) DebugAssert (__FILE__, __LINE__, #Expression)
-
-
-/**
-
- Internal worker macro that calls DebugPrint().
-
- This macro calls DebugPrint() passing in the debug error level, a format
- string, and a variable argument list.
-
- @param Expression Expression containing an error level, a format string,
- and a variable argument list based on the format string.
-
-**/
-#define _DEBUG(Expression) DebugPrint Expression
-
-
-/**
-
- Macro that calls DebugAssert() if a expression evaluates to FALSE.
-
- If the DEBUG_PROPERTY_DEBUG_ASSERT_ENABLED bit of PcdDebugProperyMask is set,
- then this macro evaluates the Boolean expression specified by Expression. If
- Expression evaluates to FALSE, then DebugAssert() is called passing in the
- source filename, source line number, and Expression.
-
- @param Expression Boolean expression
-
-**/
-#define ASSERT(Expression) \
- do { \
- if (DebugAssertEnabled ()) { \
- if (!(Expression)) { \
- _ASSERT (Expression); \
- } \
- } \
- } while (FALSE)
-
-
-/**
-
- Macro that calls DebugPrint().
-
- If the DEBUG_PROPERTY_DEBUG_PRINT_ENABLED bit of PcdDebugProperyMask is set,
- then this macro passes Expression to DebugPrint().
-
- @param Expression Expression containing an error level, a format string,
- and a variable argument list based on the format string.
-
-
-**/
-#define DEBUG(Expression) \
- do { \
- if (DebugPrintEnabled ()) { \
- _DEBUG (Expression); \
- } \
- } while (FALSE)
-
-
-/**
-
- Macro that calls DebugAssert() if an EFI_STATUS evaluates to an error code.
-
- If the DEBUG_PROPERTY_DEBUG_ASSERT_ENABLED bit of PcdDebugProperyMask is set,
- then this macro evaluates the EFI_STATUS value specified by StatusParameter.
- If StatusParameter is an error code, then DebugAssert() is called passing in
- the source filename, source line number, and StatusParameter.
-
- @param StatusParameter EFI_STATUS value to evaluate.
-
-**/
-#define ASSERT_EFI_ERROR(StatusParameter) \
- do { \
- if (DebugAssertEnabled ()) { \
- if (EFI_ERROR (StatusParameter)) { \
- DEBUG ((EFI_D_ERROR, "\nASSERT_EFI_ERROR (Status = %r)\n", StatusParameter)); \
- _ASSERT (!EFI_ERROR (StatusParameter)); \
- } \
- } \
- } while (FALSE)
-
-
-/**
-
- Macro that calls DebugAssert() if a protocol is already installed in the
- handle database.
-
- If the DEBUG_PROPERTY_DEBUG_ASSERT_ENABLED bit of PcdDebugProperyMask is clear,
- then return.
-
- If Handle is NULL, then a check is made to see if the protocol specified by Guid
- is present on any handle in the handle database. If Handle is not NULL, then
- a check is made to see if the protocol specified by Guid is present on the
- handle specified by Handle. If the check finds the protocol, then DebugAssert()
- is called passing in the source filename, source line number, and Guid.
-
- If Guid is NULL, then ASSERT().
-
- @param Handle The handle to check for the protocol. This is an optional
- parameter that may be NULL. If it is NULL, then the entire
- handle database is searched.
-
- @param Guid Pointer to a protocol GUID.
-
-**/
-#define ASSERT_PROTOCOL_ALREADY_INSTALLED(Handle, Guid) \
- do { \
- if (DebugAssertEnabled ()) { \
- VOID *Instance; \
- ASSERT (Guid != NULL); \
- if (Handle == NULL) { \
- if (!EFI_ERROR (gBS->LocateProtocol ((EFI_GUID *)Guid, NULL, &Instance))) { \
- _ASSERT (Guid already installed in database); \
- } \
- } else { \
- if (!EFI_ERROR (gBS->HandleProtocol (Handle, (EFI_GUID *)Guid, &Instance))) { \
- _ASSERT (Guid already installed on Handle); \
- } \
- } \
- } \
- } while (FALSE)
-
-
-/**
- Macro that marks the beginning of debug source code.
-
- If the DEBUG_PROPERTY_DEBUG_CODE_ENABLED bit of PcdDebugProperyMask is set,
- then this macro marks the beginning of source code that is included in a module.
- Otherwise, the source lines between DEBUG_CODE_BEGIN() and DEBUG_CODE_END()
- are not included in a module.
-
-**/
-#define DEBUG_CODE_BEGIN() do { if (DebugCodeEnabled ()) { UINT8 __DebugCodeLocal
-
-
-/**
-
- Macro that marks the end of debug source code.
-
- If the DEBUG_PROPERTY_DEBUG_CODE_ENABLED bit of PcdDebugProperyMask is set,
- then this macro marks the end of source code that is included in a module.
- Otherwise, the source lines between DEBUG_CODE_BEGIN() and DEBUG_CODE_END()
- are not included in a module.
-
-**/
-#define DEBUG_CODE_END() __DebugCodeLocal = 0; __DebugCodeLocal++; } } while (FALSE)
-
-
-/**
-
- Macro that declares a section of debug source code.
-
- If the DEBUG_PROPERTY_DEBUG_CODE_ENABLED bit of PcdDebugProperyMask is set,
- then the source code specified by Expression is included in a module.
- Otherwise, the source specified by Expression is not included in a module.
-
-**/
-#define DEBUG_CODE(Expression) \
- DEBUG_CODE_BEGIN (); \
- Expression \
- DEBUG_CODE_END ()
-
-
-/**
-
- Macro that calls DebugClearMemory() to clear a buffer to a default value.
-
- If the DEBUG_PROPERTY_CLEAR_MEMORY_ENABLED bit of PcdDebugProperyMask is set,
- then this macro calls DebugClearMemory() passing in Address and Length.
-
- @param Address Pointer to a buffer.
- @param Length The number of bytes in the buffer to set.
-
-**/
-#define DEBUG_CLEAR_MEMORY(Address, Length) \
- do { \
- if (DebugClearMemoryEnabled ()) { \
- DebugClearMemory (Address, Length); \
- } \
- } while (FALSE)
-
-
-/**
-
- Macro that calls DebugAssert() if the containing record does not have a
- matching signature. If the signatures matches, then a pointer to the data
- structure that contains a specified field of that data structure is returned.
- This is a light weight method hide information by placing a public data
- structure inside a larger private data structure and using a pointer to the
- public data structure to retrieve a pointer to the private data structure.
-
- If the DEBUG_PROPERTY_DEBUG_ASSERT_ENABLED bit of PcdDebugProperyMask is clear,
- then this macro computes the offset, in bytes, of field specified by Field
- from the beginning of the data structure specified by TYPE. This offset is
- subtracted from Record, and is used to return a pointer to a data structure
- of the type specified by TYPE.
-
- If the DEBUG_PROPERTY_DEBUG_ASSERT_ENABLED bit of PcdDebugProperyMask is set,
- then this macro computes the offset, in bytes, of field specified by Field from
- the beginning of the data structure specified by TYPE. This offset is
- subtracted from Record, and is used to compute a pointer to a data structure of
- the type specified by TYPE. The Signature field of the data structure specified
- by TYPE is compared to TestSignature. If the signatures match, then a pointer
- to the pointer to a data structure of the type specified by TYPE is returned.
- If the signatures do not match, then DebugAssert() is called with a description
- of "CR has a bad signature" and Record is returned.
-
- If the data type specified by TYPE does not contain the field specified by Field,
- then the module will not compile.
-
- If TYPE does not contain a field called Signature, then the module will not
- compile.
-
- @param Record Pointer to the field specified by Field within a data
- structure of type TYPE.
-
- @param TYPE The name of the data structure type to return This
- data structure must contain the field specified by Field.
-
- @param Field The name of the field in the data structure specified
- by TYPE to which Record points.
-
- @param TestSignature The 32-bit signature value to match.
-
-**/
-#define CR(Record, TYPE, Field, TestSignature) \
- (DebugAssertEnabled () && (_CR (Record, TYPE, Field)->Signature != TestSignature)) ? \
- (TYPE *) (_ASSERT (CR has Bad Signature), Record) : \
- _CR (Record, TYPE, Field)
-
-#endif
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