| /* Copyright (c) 2013 The Chromium OS Authors. All rights reserved. |
| * Use of this source code is governed by a BSD-style license that can be |
| * found in the LICENSE file. |
| * |
| * Stub implementations of firmware-provided API functions. |
| */ |
| |
| #include <stdint.h> |
| |
| #include <stdarg.h> |
| #include <stdio.h> |
| #include <stdlib.h> |
| #include <string.h> |
| #include <sys/time.h> |
| |
| #include "2api.h" |
| #include "2common.h" |
| #include "vboot_api.h" |
| #include "vboot_test.h" |
| |
| __attribute__((weak)) |
| uint32_t VbExKeyboardRead(void) |
| { |
| return 0; |
| } |
| |
| __attribute__((weak)) |
| uint32_t VbExKeyboardReadWithFlags(uint32_t *flags_ptr) |
| { |
| return 0; |
| } |
| |
| __attribute__((weak)) |
| uint32_t VbExIsShutdownRequested(void) |
| { |
| return 0; |
| } |
| |
| __attribute__((weak)) |
| vb2_error_t VbExLegacy(enum VbAltFwIndex_t altfw_num) |
| { |
| return VB2_SUCCESS; |
| } |