Initial implementation of Bare Metal Mode for NaCl.

components/nacl/loader/bare_metal/bare_metal_error_code.h

+/*
+ * Copyright 2013 The Chromium Authors. All rights reserved.
+ * Use of this source code is governed by a BSD-style license that can be
+ * found in the LICENSE file.
+ */
+
+#ifndef COMPONENTS_NACL_LOADER_BARE_METAL_BARE_METAL_ERROR_CODE_H_
+#define COMPONENTS_NACL_LOADER_BARE_METAL_BARE_METAL_ERROR_CODE_H_
+
+#include "native_client/src/include/nacl_base.h"
+
+EXTERN_C_BEGIN
+
+/*
+ * The values are temporarily copied from
+ * native_client/src/trusted/service_runtime/nacl_error_code.h in order to
+ * split the dependency to the service_runtime.
+ * TODO(hidehiko): Once Bare Metal Mode gets stable enough, we should merge
+ * these values to nacl_error_code.
+ */
+typedef enum NaClBareMetalErrorCode {
+  BARE_METAL_LOAD_OK = 0,
+  BARE_METAL_LOAD_INTERNAL = 4,
+  BARE_METAL_LOAD_READ_ERROR = 8,
+  BARE_METAL_LOAD_TOO_MANY_PROG_HDRS = 9,
+  BARE_METAL_LOAD_BAD_PHENTSIZE = 10,
+  BARE_METAL_LOAD_BAD_ELF_MAGIC = 11,
+  BARE_METAL_LOAD_NOT_32_BIT = 12,
+  BARE_METAL_LOAD_NOT_EXEC = 15,
+  BARE_METAL_LOAD_BAD_MACHINE = 16,
+  BARE_METAL_LOAD_BAD_ELF_VERS = 17,
+  BARE_METAL_LOAD_NO_MEMORY = 20,
+  BARE_METAL_LOAD_UNLOADABLE = 32,
+  BARE_METAL_LOAD_BAD_EHSIZE = 60,
+  BARE_METAL_LOAD_EHDR_OVERFLOW = 61,
+  BARE_METAL_LOAD_PHDR_OVERFLOW = 62,
+} NaClBareMetalErrorCode;
+
+EXTERN_C_END
+
+#endif  /* COMPONENTS_NACL_LOADER_BARE_METAL_BARE_METAL_ERROR_CODE_H_ */