1 // SPDX-License-Identifier: Apache-2.0
2 // Copyright (C) 2018 IBM Corp.
3
4 #include <assert.h>
5
6 #include "mbox.h"
7 #include "mboxd_msg.h"
8
9 #include "test/mbox.h"
10 #include "test/system.h"
11
12 static const uint8_t get_info[] = {
13 0x02, 0x00, 0x02, 0x00, 0x00, 0x00, 0x00, 0x00,
14 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00
15 };
16
17 static const uint8_t create_read_window[] = {
18 0x04, 0x01, 0x00, 0x00, 0x03, 0x00, 0x00, 0x00,
19 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00
20 };
21
22 static const uint8_t response[] = {
23 0x04, 0x01, 0xfd, 0xff, 0x03, 0x00, 0x00, 0x00,
24 0x00, 0x00, 0x00, 0x00, 0x00, 0x01
25 };
26
27 uint8_t data[3] = { 0xaa, 0x55, 0xaa };
28
29 #define MEM_SIZE sizeof(data)
30 #define ERASE_SIZE 1
31 #define N_WINDOWS 1
32 #define WINDOW_SIZE sizeof(data)
33
main(void)34 int main(void)
35 {
36 struct mbox_context *ctx;
37 int rc;
38
39 system_set_reserved_size(MEM_SIZE);
40 system_set_mtd_sizes(MEM_SIZE, ERASE_SIZE);
41
42 ctx = mbox_create_test_context(N_WINDOWS, WINDOW_SIZE);
43 rc = mbox_set_mtd_data(ctx, data, sizeof(data));
44 assert(rc == 0);
45
46 rc = mbox_command_dispatch(ctx, get_info, sizeof(get_info));
47 assert(rc == 1);
48
49 rc = mbox_command_dispatch(ctx, create_read_window,
50 sizeof(create_read_window));
51 assert(rc == 1);
52
53 rc = mbox_cmp(ctx, response, sizeof(response));
54 assert(rc == 0);
55
56 /* Compare the reserved memory to the flash */
57 rc = memcmp(ctx->mem, data, sizeof(data));
58 assert(rc == 0);
59
60 return rc;
61 };
62