This patch enables Kbuild to create 4MB ROM images, instead of maximum 2MB as before.
It's also available in my git repo, in here: http://github.com/cristim/coreboot-v2/commit/2aa6a3012de28b5db4c35d9fe128f681c3a986e9.patch From 2aa6a3012de28b5db4c35d9fe128f681c3a986e9 Mon Sep 17 00:00:00 2001 From: =?utf-8?q?Cristi=20M=C4=83gheru=C8=99an?= <[email protected]> Date: Fri, 14 Aug 2009 02:48:21 +0300 Subject: [PATCH] added support for generating 4MB ROM images --- src/arch/i386/Kconfig | 3 +++ src/mainboard/Kconfig | 6 ++++++ 2 files changed, 9 insertions(+), 0 deletions(-) diff --git a/src/arch/i386/Kconfig b/src/arch/i386/Kconfig index ce36f55..54e4560 100644 --- a/src/arch/i386/Kconfig +++ b/src/arch/i386/Kconfig @@ -13,6 +13,7 @@ config ARCH config ROMBASE hex + default 0xffc00000 if COREBOOT_ROMSIZE_KB_4096 default 0xffe00000 if COREBOOT_ROMSIZE_KB_2048 default 0xfff00000 if COREBOOT_ROMSIZE_KB_1024 default 0xfff80000 if COREBOOT_ROMSIZE_KB_512 @@ -25,6 +26,7 @@ config PAYLOAD_SIZE config ROM_PAYLOAD_START hex + default 0xffc00000 if COREBOOT_ROMSIZE_KB_4096 default 0xffe00000 if COREBOOT_ROMSIZE_KB_2048 default 0xfff00000 if COREBOOT_ROMSIZE_KB_1024 default 0xfff80000 if COREBOOT_ROMSIZE_KB_512 @@ -33,6 +35,7 @@ config ROM_PAYLOAD_START config ROM_IMAGE_SIZE hex + default 0x400000 if COREBOOT_ROMSIZE_KB_4096 default 0x200000 if COREBOOT_ROMSIZE_KB_2048 default 0x100000 if COREBOOT_ROMSIZE_KB_1024 default 0x80000 if COREBOOT_ROMSIZE_KB_512 diff --git a/src/mainboard/Kconfig b/src/mainboard/Kconfig index 14b1d5d..d005230 100644 --- a/src/mainboard/Kconfig +++ b/src/mainboard/Kconfig @@ -327,6 +327,11 @@ config COREBOOT_ROMSIZE_KB_2048 help Choose this option if you have a 2048 KB (2 MB) ROM chip. +config COREBOOT_ROMSIZE_KB_4096 + bool "4096 KB (4 MB)" + help + Choose this option if you have a 4096 KB (4 MB) ROM chip. + endchoice config COREBOOT_ROMSIZE_KB @@ -336,6 +341,7 @@ config COREBOOT_ROMSIZE_KB default 512 if COREBOOT_ROMSIZE_KB_512 default 1024 if COREBOOT_ROMSIZE_KB_1024 default 2048 if COREBOOT_ROMSIZE_KB_2048 + default 4096 if COREBOOT_ROMSIZE_KB_4096 help Map the config names to an integer. -- 1.5.5.1 -- Signed-off by: Cristi Magherusan <[email protected]>
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