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
83 lines
2.3 KiB
C
83 lines
2.3 KiB
C
/** @file
|
|
|
|
Copyright (c) 2007, Intel Corporation. All rights reserved.<BR>
|
|
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.
|
|
|
|
|
|
|
|
**/
|
|
|
|
#include "Edb.h"
|
|
|
|
/**
|
|
|
|
DebuggerCommand - Go.
|
|
|
|
@param CommandArg - The argument for this command
|
|
@param DebuggerPrivate - EBC Debugger private data structure
|
|
@param ExceptionType - Interrupt type.
|
|
@param SystemContext - EBC system context.
|
|
|
|
@retval EFI_DEBUG_BREAK - formal return value
|
|
@retval EFI_DEBUG_CONTINUE - something wrong
|
|
|
|
**/
|
|
EFI_DEBUG_STATUS
|
|
DebuggerGo (
|
|
IN CHAR16 *CommandArg,
|
|
IN EFI_DEBUGGER_PRIVATE_DATA *DebuggerPrivate,
|
|
IN EFI_EXCEPTION_TYPE ExceptionType,
|
|
IN OUT EFI_SYSTEM_CONTEXT SystemContext
|
|
)
|
|
{
|
|
UINTN Address;
|
|
CHAR16 *CommandStr;
|
|
EFI_STATUS Status;
|
|
|
|
//
|
|
// Check argument
|
|
//
|
|
if (CommandArg != NULL) {
|
|
if (StriCmp (CommandArg, L"til") == 0) {
|
|
CommandStr = StrGetNextTokenLine (L" ");
|
|
if (CommandStr != NULL) {
|
|
//
|
|
// Enable GoTil break now
|
|
// set BreakAddress, and set feature flag.
|
|
//
|
|
Status = Symboltoi (CommandStr, &Address);
|
|
if (EFI_ERROR (Status)) {
|
|
if (Status == EFI_NOT_FOUND) {
|
|
Address = Xtoi(CommandStr);
|
|
} else {
|
|
//
|
|
// Something wrong, let Symboltoi print error info.
|
|
//
|
|
EDBPrint (L"Command Argument error!\n");
|
|
return EFI_DEBUG_CONTINUE;
|
|
}
|
|
}
|
|
DebuggerPrivate->GoTilContext.BreakAddress = Address;
|
|
DebuggerPrivate->FeatureFlags |= EFI_DEBUG_FLAG_EBC_GT;
|
|
} else {
|
|
EDBPrint (L"Command Argument error!\n");
|
|
return EFI_DEBUG_CONTINUE;
|
|
}
|
|
} else {
|
|
EDBPrint (L"Command Argument error!\n");
|
|
return EFI_DEBUG_CONTINUE;
|
|
}
|
|
}
|
|
|
|
//
|
|
// Done
|
|
//
|
|
return EFI_DEBUG_BREAK;
|
|
}
|