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Re: [PATCH v5 10/11] hw/arm: Wire up BMC boot flash for npcm750-evb and
From: |
Markus Armbruster |
Subject: |
Re: [PATCH v5 10/11] hw/arm: Wire up BMC boot flash for npcm750-evb and quanta-gsj |
Date: |
Tue, 14 Jul 2020 11:16:49 +0200 |
User-agent: |
Gnus/5.13 (Gnus v5.13) Emacs/26.3 (gnu/linux) |
Havard Skinnemoen <hskinnemoen@google.com> writes:
> On Mon, Jul 13, 2020 at 7:57 AM Cédric Le Goater <clg@kaod.org> wrote:
>>
>> On 7/9/20 2:36 AM, Havard Skinnemoen wrote:
>> > This allows these NPCM7xx-based boards to boot from a flash image, e.g.
>> > one built with OpenBMC. For example like this:
>> >
>> > IMAGE=${OPENBMC}/build/tmp/deploy/images/gsj/image-bmc
>> > qemu-system-arm -machine quanta-gsj -nographic \
>> > -bios ~/qemu/bootrom/npcm7xx_bootrom.bin \
>> > -drive file=${IMAGE},if=mtd,bus=0,unit=0,format=raw,snapshot=on
>> >
>> > Reviewed-by: Tyrone Ting <kfting@nuvoton.com>
>> > Signed-off-by: Havard Skinnemoen <hskinnemoen@google.com>
>>
>> May be we don't need to create the flash object if dinfo is NULL.
>
> It's soldered on the board, so you can't really boot the board without
> it. But if you think it's better to remove it altogether if we don't
> have an image to load into it, I can do that.
If a device is a fixed part of the physical board, it should be a fixed
part of the virtual board, too.
[...]
- [PATCH v5 09/11] hw/ssi: NPCM7xx Flash Interface Unit device model, (continued)
[PATCH v5 10/11] hw/arm: Wire up BMC boot flash for npcm750-evb and quanta-gsj, Havard Skinnemoen, 2020/07/08
- Re: [PATCH v5 10/11] hw/arm: Wire up BMC boot flash for npcm750-evb and quanta-gsj, Cédric Le Goater, 2020/07/13
- Re: [PATCH v5 10/11] hw/arm: Wire up BMC boot flash for npcm750-evb and quanta-gsj, Havard Skinnemoen, 2020/07/13
- Re: [PATCH v5 10/11] hw/arm: Wire up BMC boot flash for npcm750-evb and quanta-gsj,
Markus Armbruster <=
- Re: [PATCH v5 10/11] hw/arm: Wire up BMC boot flash for npcm750-evb and quanta-gsj, Philippe Mathieu-Daudé, 2020/07/14
- Re: [PATCH v5 10/11] hw/arm: Wire up BMC boot flash for npcm750-evb and quanta-gsj, Markus Armbruster, 2020/07/14
- Re: [PATCH v5 10/11] hw/arm: Wire up BMC boot flash for npcm750-evb and quanta-gsj, Philippe Mathieu-Daudé, 2020/07/14
- Re: [PATCH v5 10/11] hw/arm: Wire up BMC boot flash for npcm750-evb and quanta-gsj, Markus Armbruster, 2020/07/15
- Re: [PATCH v5 10/11] hw/arm: Wire up BMC boot flash for npcm750-evb and quanta-gsj, Philippe Mathieu-Daudé, 2020/07/15
- Re: [PATCH v5 10/11] hw/arm: Wire up BMC boot flash for npcm750-evb and quanta-gsj, Havard Skinnemoen, 2020/07/15
- Re: [PATCH v5 10/11] hw/arm: Wire up BMC boot flash for npcm750-evb and quanta-gsj, Havard Skinnemoen, 2020/07/16
- Re: [PATCH v5 10/11] hw/arm: Wire up BMC boot flash for npcm750-evb and quanta-gsj, Philippe Mathieu-Daudé, 2020/07/17
- Re: [PATCH v5 10/11] hw/arm: Wire up BMC boot flash for npcm750-evb and quanta-gsj, Thomas Huth, 2020/07/17
- Re: [PATCH v5 10/11] hw/arm: Wire up BMC boot flash for npcm750-evb and quanta-gsj, Philippe Mathieu-Daudé, 2020/07/17