diff options
Diffstat (limited to 'common/firmware_image.S')
| -rw-r--r-- | common/firmware_image.S | 25 |
1 files changed, 25 insertions, 0 deletions
diff --git a/common/firmware_image.S b/common/firmware_image.S new file mode 100644 index 0000000000..78207f96cf --- /dev/null +++ b/common/firmware_image.S @@ -0,0 +1,25 @@ +/* Copyright (c) 2011 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 3 copies (Read only, A, B) of the program + */ + +#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) + +/* Read Write firmware copy B */ +.section .image.B, "ax" +.incbin FW_IMAGE(B) |