diff options
-rw-r--r-- | chip/lm4/config.h | 6 | ||||
-rw-r--r-- | common/firmware_image.S | 2 | ||||
-rw-r--r-- | common/firmware_image.lds.S | 7 |
3 files changed, 14 insertions, 1 deletions
diff --git a/chip/lm4/config.h b/chip/lm4/config.h index 6c3bbddc6d..b70837d21a 100644 --- a/chip/lm4/config.h +++ b/chip/lm4/config.h @@ -10,8 +10,12 @@ #define CONFIG_RAM_BASE 0x20000000 #define CONFIG_RAM_SIZE 0x00008000 +/* Disable RW.B firmware due to code size. + * TODO: Add it back when we can. */ +#define CONFIG_NO_RW_B + /* Size of one firmware image in flash */ -#define CONFIG_FW_IMAGE_SIZE (40 * 1024) +#define CONFIG_FW_IMAGE_SIZE (60 * 1024) #define CONFIG_FW_RO_OFF 0 #define CONFIG_FW_A_OFF CONFIG_FW_IMAGE_SIZE #define CONFIG_FW_B_OFF (2 * CONFIG_FW_IMAGE_SIZE) diff --git a/common/firmware_image.S b/common/firmware_image.S index 78207f96cf..8ffe1eb76b 100644 --- a/common/firmware_image.S +++ b/common/firmware_image.S @@ -20,6 +20,8 @@ .section .image.A, "ax" .incbin FW_IMAGE(A) +#ifndef CONFIG_NO_RW_B /* Read Write firmware copy B */ .section .image.B, "ax" .incbin FW_IMAGE(B) +#endif diff --git a/common/firmware_image.lds.S b/common/firmware_image.lds.S index c1c7d59682..c282e7ac28 100644 --- a/common/firmware_image.lds.S +++ b/common/firmware_image.lds.S @@ -1,3 +1,8 @@ +/* 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. + */ + #include "config.h" OUTPUT_FORMAT("elf32-littlearm", "elf32-littlearm", "elf32-littlearm") @@ -16,8 +21,10 @@ SECTIONS .image.A : AT(CONFIG_FW_A_OFF) { *(.image.A) } > FLASH +#ifndef CONFIG_NO_RW_B . = ALIGN(CONFIG_FLASH_BANK_SIZE); .image.B : AT(CONFIG_FW_B_OFF) { *(.image.B) } > FLASH +#endif } |