From mboxrd@z Thu Jan  1 00:00:00 1970
From: Akio Takebe <takebe_akio@jp.fujitsu.com>
Subject: [Patch] Enable Option ROM write access
Date: Thu, 25 Dec 2008 11:06:58 +0900
Message-ID: <4952EAC2.1070700@jp.fujitsu.com>
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Hi,

This patch is enabling write access during rom_scan.

Signed-off-by: Akio Takebe <takebe_akio@jp.fujitsu.com>

Best Regards,

Akio Takebe

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diff -r e2f36d066b7b tools/firmware/rombios/rombios.c
--- a/tools/firmware/rombios/rombios.c	Mon Dec 22 13:48:40 2008 +0000
+++ b/tools/firmware/rombios/rombios.c	Thu Dec 25 11:03:12 2008 +0900
@@ -11019,7 +11019,9 @@
 
   mov  cx, #0xc800  ;; init option roms
   mov  ax, #0xe000
+  call _enable_rom_write_access
   call rom_scan
+  call _disable_rom_write_access
 
 #if BX_ELTORITO_BOOT
   call _interactive_bootkey

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