From: Markus Armbruster <armbru@redhat.com>
To: Havard Skinnemoen <hskinnemoen@google.com>
Cc: "Peter Maydell" <peter.maydell@linaro.org>,
"QEMU Developers" <qemu-devel@nongnu.org>,
"Philippe Mathieu-Daudé" <f4bug@amsat.org>,
"CS20 KFTing" <kfting@nuvoton.com>,
qemu-arm <qemu-arm@nongnu.org>, "Cédric Le Goater" <clg@kaod.org>,
"IS20 Avi Fishman" <Avi.Fishman@nuvoton.com>
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 [thread overview]
Message-ID: <875zaq78xq.fsf@dusky.pond.sub.org> (raw)
In-Reply-To: <CAFQmdRZcygskP3iwss01-Jz67yjAP_JENXjWM2Bp8U=DRzxR0Q@mail.gmail.com> (Havard Skinnemoen's message of "Mon, 13 Jul 2020 19:56:55 -0700")
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.
[...]
next prev parent reply other threads:[~2020-07-14 9:17 UTC|newest]
Thread overview: 65+ messages / expand[flat|nested] mbox.gz Atom feed top
2020-07-09 0:35 [PATCH v5 00/11] Add Nuvoton NPCM730/NPCM750 SoCs and two BMC machines Havard Skinnemoen
2020-07-09 0:35 ` [PATCH v5 01/11] hw/misc: Add NPCM7xx System Global Control Registers device model Havard Skinnemoen
2020-07-09 6:04 ` Philippe Mathieu-Daudé
2020-07-09 6:43 ` Havard Skinnemoen
2020-07-09 16:23 ` Philippe Mathieu-Daudé
2020-07-09 17:09 ` Havard Skinnemoen
2020-07-09 17:24 ` Philippe Mathieu-Daudé
2020-07-09 17:42 ` Havard Skinnemoen
2020-07-10 9:31 ` Philippe Mathieu-Daudé
2020-07-11 6:46 ` Havard Skinnemoen
2020-07-12 5:49 ` Havard Skinnemoen
2020-07-09 0:35 ` [PATCH v5 02/11] hw/misc: Add NPCM7xx Clock Controller " Havard Skinnemoen
2020-07-15 7:18 ` Philippe Mathieu-Daudé
2020-07-09 0:36 ` [PATCH v5 03/11] hw/timer: Add NPCM7xx Timer " Havard Skinnemoen
2020-07-15 7:25 ` Philippe Mathieu-Daudé
2020-07-15 23:04 ` Havard Skinnemoen
2020-07-16 8:04 ` Philippe Mathieu-Daudé
2020-07-09 0:36 ` [PATCH v5 04/11] hw/arm: Add NPCM730 and NPCM750 SoC models Havard Skinnemoen
2020-07-09 6:11 ` Philippe Mathieu-Daudé
2020-07-13 15:02 ` Cédric Le Goater
2020-07-14 0:44 ` Havard Skinnemoen
2020-07-14 11:37 ` Philippe Mathieu-Daudé
2020-07-14 16:01 ` Markus Armbruster
2020-07-14 17:11 ` Philippe Mathieu-Daudé
2020-07-15 1:03 ` Havard Skinnemoen
2020-07-15 9:35 ` Markus Armbruster
2020-07-09 0:36 ` [PATCH v5 05/11] hw/arm: Add two NPCM7xx-based machines Havard Skinnemoen
2020-07-09 5:57 ` Philippe Mathieu-Daudé
2020-07-09 6:09 ` Philippe Mathieu-Daudé
2020-07-09 0:36 ` [PATCH v5 06/11] hw/arm: Load -bios image as a boot ROM for npcm7xx Havard Skinnemoen
2020-07-13 17:50 ` Philippe Mathieu-Daudé
2020-07-09 0:36 ` [PATCH v5 07/11] hw/nvram: NPCM7xx OTP device model Havard Skinnemoen
2020-07-09 0:36 ` [PATCH v5 08/11] hw/mem: Stubbed out NPCM7xx Memory Controller model Havard Skinnemoen
2020-07-09 16:29 ` Philippe Mathieu-Daudé
2020-07-09 0:36 ` [PATCH v5 09/11] hw/ssi: NPCM7xx Flash Interface Unit device model Havard Skinnemoen
2020-07-09 17:00 ` Philippe Mathieu-Daudé
2020-07-12 5:42 ` Havard Skinnemoen
2020-07-13 17:38 ` Philippe Mathieu-Daudé
2020-07-14 2:39 ` Havard Skinnemoen
2020-07-09 0:36 ` [PATCH v5 10/11] hw/arm: Wire up BMC boot flash for npcm750-evb and quanta-gsj Havard Skinnemoen
2020-07-13 14:57 ` Cédric Le Goater
2020-07-13 17:59 ` Philippe Mathieu-Daudé
2020-07-13 18:02 ` Philippe Mathieu-Daudé
2020-07-14 2:56 ` Havard Skinnemoen
2020-07-14 9:16 ` Markus Armbruster [this message]
2020-07-14 11:29 ` Philippe Mathieu-Daudé
2020-07-14 16:21 ` Markus Armbruster
2020-07-14 17:16 ` Philippe Mathieu-Daudé
2020-07-15 9:00 ` Markus Armbruster
2020-07-15 9:00 ` Markus Armbruster
2020-07-15 10:57 ` Philippe Mathieu-Daudé
2020-07-15 20:54 ` Havard Skinnemoen
2020-07-16 20:56 ` Havard Skinnemoen
2020-07-17 7:48 ` Philippe Mathieu-Daudé
2020-07-17 8:03 ` Thomas Huth
2020-07-17 8:27 ` Philippe Mathieu-Daudé
2020-07-17 9:00 ` Philippe Mathieu-Daudé
2020-07-17 19:18 ` Havard Skinnemoen
2020-07-17 20:21 ` Cédric Le Goater
2020-07-17 20:52 ` Philippe Mathieu-Daudé
2020-07-17 20:57 ` Havard Skinnemoen
2020-07-20 7:58 ` Markus Armbruster
2020-07-15 7:42 ` Cédric Le Goater
2020-07-15 21:19 ` Havard Skinnemoen
2020-07-09 0:36 ` [PATCH v5 11/11] docs/system: Add Nuvoton machine documentation Havard Skinnemoen
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