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Re: [Qemu-devel] [PATCH v2 7/8] optionsrom: Reserve space for checksum
From: |
Andreas Färber |
Subject: |
Re: [Qemu-devel] [PATCH v2 7/8] optionsrom: Reserve space for checksum |
Date: |
Sat, 11 Feb 2012 12:46:50 +0100 |
User-agent: |
Mozilla/5.0 (X11; Linux x86_64; rv:9.0) Gecko/20111220 Thunderbird/9.0 |
Am 10.02.2012 19:31, schrieb Jan Kiszka:
> Always add a byte before the final 512-bytes alignment to reserve the
> space for the ROM checksum.
>
> Signed-off-by: Jan Kiszka <address@hidden>
> ---
> pc-bios/optionrom/optionrom.h | 3 ++-
> 1 files changed, 2 insertions(+), 1 deletions(-)
>
> diff --git a/pc-bios/optionrom/optionrom.h b/pc-bios/optionrom/optionrom.h
> index aa783de..3daf7da 100644
> --- a/pc-bios/optionrom/optionrom.h
> +++ b/pc-bios/optionrom/optionrom.h
> @@ -124,7 +124,8 @@
> movw %ax, %ds;
>
> #define OPTION_ROM_END \
> - .align 512, 0; \
> + .byte 0; \
> + .align 512, 0; \
Tabs.
Andreas
> _end:
>
> #define BOOT_ROM_END \
--
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[Qemu-devel] [PATCH v2 3/8] target-i386: Add infrastructure for reporting TPR MMIO accesses, Jan Kiszka, 2012/02/10
[Qemu-devel] [PATCH v2 1/8] kvm: Set cpu_single_env only once, Jan Kiszka, 2012/02/10