e8a5ac7c49
Cc: Jiewen Yao <jiewen.yao@intel.com> Cc: Pete Batard <pete@akeo.ie> Contributed-under: TianoCore Contribution Agreement 1.0 Signed-off-by: Dandan Bi <dandan.bi@intel.com> Reviewed-by: Jiewen.yao@intel.com
106 lines
2.7 KiB
C
106 lines
2.7 KiB
C
/** @file
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Copyright (c) 2007, Intel Corporation. All rights reserved.<BR>
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This program and the accompanying materials
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are licensed and made available under the terms and conditions of the BSD License
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which accompanies this distribution. The full text of the license may be found at
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http://opensource.org/licenses/bsd-license.php
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THE PROGRAM IS DISTRIBUTED UNDER THE BSD LICENSE ON AN "AS IS" BASIS,
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WITHOUT WARRANTIES OR REPRESENTATIONS OF ANY KIND, EITHER EXPRESS OR IMPLIED.
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**/
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#include "Edb.h"
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/**
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DebuggerCommand - Scope.
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@param CommandArg - The argument for this command
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@param DebuggerPrivate - EBC Debugger private data structure
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@param ExceptionType - Exception type.
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@param SystemContext - EBC system context.
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@retval EFI_DEBUG_CONTINUE - formal return value
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**/
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EFI_DEBUG_STATUS
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DebuggerScope (
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IN CHAR16 *CommandArg,
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IN EFI_DEBUGGER_PRIVATE_DATA *DebuggerPrivate,
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IN EFI_EXCEPTION_TYPE ExceptionType,
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IN OUT EFI_SYSTEM_CONTEXT SystemContext
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)
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{
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EFI_STATUS Status;
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UINTN Address;
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if (CommandArg == NULL) {
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EDBPrint (L"Scope: invalid Address\n");
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return EFI_DEBUG_CONTINUE;
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}
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//
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// Load new scope
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//
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Status = Symboltoi (CommandArg, &Address);
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if (EFI_ERROR (Status)) {
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if (Status == EFI_NOT_FOUND) {
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Address = Xtoi(CommandArg);
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} else {
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//
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// Something wrong, let Symboltoi print error info.
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//
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EDBPrint (L"Command Argument error!\n");
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return EFI_DEBUG_CONTINUE;
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}
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}
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DebuggerPrivate->InstructionScope = Address;
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EDBPrint (L"Scope: 0x%x\n", DebuggerPrivate->InstructionScope);
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EdbShowDisasm (DebuggerPrivate, SystemContext);
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//
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// Done
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//
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return EFI_DEBUG_CONTINUE;
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}
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/**
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DebuggerCommand - List.
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@param CommandArg - The argument for this command
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@param DebuggerPrivate - EBC Debugger private data structure
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@param ExceptionType - Exception type.
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@param SystemContext - EBC system context.
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@retval EFI_DEBUG_CONTINUE - formal return value
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**/
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EFI_DEBUG_STATUS
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DebuggerList (
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IN CHAR16 *CommandArg,
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IN EFI_DEBUGGER_PRIVATE_DATA *DebuggerPrivate,
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IN EFI_EXCEPTION_TYPE ExceptionType,
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IN OUT EFI_SYSTEM_CONTEXT SystemContext
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)
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{
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if (CommandArg == NULL) {
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EdbShowDisasm (DebuggerPrivate, SystemContext);
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} else {
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//
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// Load new list number
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//
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DebuggerPrivate->InstructionNumber = Atoi(CommandArg);
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EDBPrint (L"List Number: %d\n", DebuggerPrivate->InstructionNumber);
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EdbShowDisasm (DebuggerPrivate, SystemContext);
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}
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//
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// Done
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//
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return EFI_DEBUG_CONTINUE;
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}
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