summaryrefslogtreecommitdiff
path: root/common/firmware_image.S
blob: 0c086728aa86768ab0835ab271d16a441da2f1bc (plain)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
/* Copyright (c) 2012 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.
 *
 * Build the full image with up to 3 copies (Read only, A, B) of the program
 */

#include "board.h"
#include "config.h"

#define FW_FILE(builddir,proj,sect) builddir##/##proj##.##sect##.flat
#define STRINGIFY0(name)  #name
#define STRINGIFY(name)  STRINGIFY0(name)
#define FW_IMAGE(sect) STRINGIFY(FW_FILE(OUTDIR,PROJECT,sect))

/* Read Only firmware */
.section .image.RO, "ax"
.incbin FW_IMAGE(RO)

/* Read Write firmware copy A */
.section .image.A, "ax"
.incbin FW_IMAGE(A)

#ifdef CONFIG_RW_B
/* Read Write firmware copy B */
.section .image.B, "ax"
.incbin FW_IMAGE(B)
#endif