1 files changed, 88 insertions, 0 deletions
diff --git a/src/VBox/Devices/EFI/Firmware/ShellPkg/Include/Protocol/EfiShellInterface.h b/src/VBox/Devices/EFI/Firmware/ShellPkg/Include/Protocol/EfiShellInterface.h
new file mode 100644
index 00000000..7a1f2fa1
--- /dev/null
+++ b/src/VBox/Devices/EFI/Firmware/ShellPkg/Include/Protocol/EfiShellInterface.h
@@ -0,0 +1,88 @@
+/** @file
+  EFI Shell Interface protocol from EDK shell (no spec).
+
+  Shell Interface - additional information (over image_info) provided
+  to an application started by the shell.
+
+  ConIo provides a file-style interface to the console.
+
+  The shell interface's and data (including ConIo) are only valid during
+  the applications Entry Point.  Once the application returns from it's
+  entry point the data is freed by the invoking shell.
+
+  Copyright (c) 2006 - 2010, Intel Corporation. All rights reserved.<BR>
+  SPDX-License-Identifier: BSD-2-Clause-Patent
+
+**/
+
+#ifndef _SHELLINTERFACE_H_
+#define _SHELLINTERFACE_H_
+
+#include <Protocol/SimpleFileSystem.h>
+
+#define SHELL_INTERFACE_PROTOCOL_GUID \
+  { \
+    0x47c7b223, 0xc42a, 0x11d2, {0x8e, 0x57, 0x0, 0xa0, 0xc9, 0x69, 0x72, 0x3b} \
+  }
+
+///
+/// Bit definitions for EFI_SHELL_ARG_INFO
+///
+typedef enum {
+  ARG_NO_ATTRIB         = 0x0,
+  ARG_IS_QUOTED         = BIT0,
+  ARG_PARTIALLY_QUOTED  = BIT1,
+  ARG_FIRST_HALF_QUOTED = BIT2,
+  ARG_FIRST_CHAR_IS_ESC = BIT3
+} EFI_SHELL_ARG_INFO_TYPES;
+
+///
+/// Attributes for an argument.
+///
+typedef struct _EFI_SHELL_ARG_INFO {
+  UINT32  Attributes;
+} EFI_SHELL_ARG_INFO;
+
+///
+/// This protocol provides access to additional information about a shell application.
+///
+typedef struct {
+  ///
+  /// Handle back to original image handle & image information.
+  ///
+  EFI_HANDLE                ImageHandle;
+  EFI_LOADED_IMAGE_PROTOCOL *Info;
+
+  ///
+  /// Parsed arg list converted more C-like format.
+  ///
+  CHAR16                    **Argv;
+  UINTN                     Argc;
+
+  ///
+  /// Storage for file redirection args after parsing.
+  ///
+  CHAR16                    **RedirArgv;
+  UINTN                     RedirArgc;
+
+  ///
+  /// A file style handle for console io.
+  ///
+  EFI_FILE_PROTOCOL         *StdIn;
+  EFI_FILE_PROTOCOL         *StdOut;
+  EFI_FILE_PROTOCOL         *StdErr;
+
+  ///
+  /// List of attributes for each argument.
+  ///
+  EFI_SHELL_ARG_INFO        *ArgInfo;
+
+  ///
+  /// Whether we are echoing.
+  ///
+  BOOLEAN                   EchoOn;
+} EFI_SHELL_INTERFACE;
+
+extern EFI_GUID gEfiShellInterfaceGuid;
+
+#endif