1 files changed, 99 insertions, 0 deletions
diff --git a/roms/edk2/MdeModulePkg/Universal/EbcDxe/EbcDebugger/EdbCmdScope.c b/roms/edk2/MdeModulePkg/Universal/EbcDxe/EbcDebugger/EdbCmdScope.c
new file mode 100644
index 000000000..8240ab624
--- /dev/null
+++ b/roms/edk2/MdeModulePkg/Universal/EbcDxe/EbcDebugger/EdbCmdScope.c
@@ -0,0 +1,99 @@
+/** @file
+
+Copyright (c) 2007, Intel Corporation. All rights reserved.<BR>
+SPDX-License-Identifier: BSD-2-Clause-Patent
+
+
+**/
+
+#include "Edb.h"
+
+/**
+
+  DebuggerCommand - Scope.
+
+  @param  CommandArg      - The argument for this command
+  @param  DebuggerPrivate - EBC Debugger private data structure
+  @param  ExceptionType   - Exception type.
+  @param  SystemContext   - EBC system context.
+
+  @retval EFI_DEBUG_CONTINUE - formal return value
+
+**/
+EFI_DEBUG_STATUS
+DebuggerScope (
+  IN     CHAR16                    *CommandArg,
+  IN     EFI_DEBUGGER_PRIVATE_DATA *DebuggerPrivate,
+  IN     EFI_EXCEPTION_TYPE        ExceptionType,
+  IN OUT EFI_SYSTEM_CONTEXT        SystemContext
+  )
+{
+  EFI_STATUS   Status;
+  UINTN        Address;
+
+  if (CommandArg == NULL) {
+    EDBPrint (L"Scope: invalid Address\n");
+    return EFI_DEBUG_CONTINUE;
+  }
+
+  //
+  // Load new scope
+  //
+  Status = Symboltoi (CommandArg, &Address);
+  if (EFI_ERROR (Status)) {
+    if (Status == EFI_NOT_FOUND) {
+      Address = Xtoi(CommandArg);
+    } else {
+      //
+      // Something wrong, let Symboltoi print error info.
+      //
+      EDBPrint (L"Command Argument error!\n");
+      return EFI_DEBUG_CONTINUE;
+    }
+  }
+  DebuggerPrivate->InstructionScope = Address;
+  EDBPrint (L"Scope: 0x%x\n", DebuggerPrivate->InstructionScope);
+  EdbShowDisasm (DebuggerPrivate, SystemContext);
+
+  //
+  // Done
+  //
+  return EFI_DEBUG_CONTINUE;
+}
+
+/**
+
+  DebuggerCommand - List.
+
+  @param  CommandArg      - The argument for this command
+  @param  DebuggerPrivate - EBC Debugger private data structure
+  @param  ExceptionType   - Exception type.
+  @param  SystemContext   - EBC system context.
+
+  @retval EFI_DEBUG_CONTINUE - formal return value
+
+**/
+EFI_DEBUG_STATUS
+DebuggerList (
+  IN     CHAR16                    *CommandArg,
+  IN     EFI_DEBUGGER_PRIVATE_DATA *DebuggerPrivate,
+  IN     EFI_EXCEPTION_TYPE        ExceptionType,
+  IN OUT EFI_SYSTEM_CONTEXT        SystemContext
+  )
+{
+  if (CommandArg == NULL) {
+    EdbShowDisasm (DebuggerPrivate, SystemContext);
+  } else {
+    //
+    // Load new list number
+    //
+    DebuggerPrivate->InstructionNumber = Atoi(CommandArg);
+    EDBPrint (L"List Number: %d\n", DebuggerPrivate->InstructionNumber);
+    EdbShowDisasm (DebuggerPrivate, SystemContext);
+  }
+
+  //
+  // Done
+  //
+  return EFI_DEBUG_CONTINUE;
+}