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"Das U-Boot" Source Tree
1/* SPDX-License-Identifier: GPL-2.0+ */
2/*
3 * Common header file for bootdev, bootflow, bootmeth tests
4 *
5 * Copyright 2021 Google LLC
6 * Written by Simon Glass <sjg@chromium.org>
7 */
8
9#ifndef __bootstd_common_h
10#define __bootstd_common_h
11
12#include <version_string.h>
13
14/* Declare a new bootdev test */
15#define BOOTSTD_TEST(_name, _flags) UNIT_TEST(_name, _flags, bootstd)
16
17#define NVDATA_START_BLK ((0x400 + 0x400) / MMC_MAX_BLOCK_LEN)
18#define VERSION_START_BLK ((0x400 + 0x800) / MMC_MAX_BLOCK_LEN)
19#define TEST_VERSION "U-Boot v2022.04-local2"
20#define TEST_VERNUM 0x00010002
21
22enum {
23 MAX_HUNTER = 9,
24 MMC_HUNTER = 3, /* ID of MMC hunter */
25};
26
27struct unit_test_state;
28
29/**
30 * bootstd_test_drop_bootdev_order() - Remove the existing boot order
31 *
32 * Drop the boot order so that all bootdevs are used in their alias order
33 *
34 * @uts: Unit test state to use for ut_assert...() functions
35 */
36int bootstd_test_drop_bootdev_order(struct unit_test_state *uts);
37
38/**
39 * bootstd_setup_for_tests() - Set up MMC data for VBE tests
40 *
41 * Some data is needed for VBE tests to work. This function sets that up.
42 *
43 * @return 0 if OK, -ve on error
44 */
45int bootstd_setup_for_tests(void);
46
47/**
48 * bootstd_test_check_mmc_hunter() - Check that the mmc bootdev hunter was used
49 *
50 * @uts: Unit test state to use for ut_assert...() functions
51 * Returns: 0 if OK (used), other value on error (not used)
52 */
53int bootstd_test_check_mmc_hunter(struct unit_test_state *uts);
54
55/**
56 * bootstd_reset_usb() - Reset the USB subsystem
57 *
58 * Resets USB so that it can be started (and scanning) again. This is useful in
59 * tests which need to use USB.
60 */
61void bootstd_reset_usb(void);
62
63#endif