From: "Alex Bennée" <alex.bennee@linaro.org>
To: Jan Kiszka <jan.kiszka@siemens.com>
Cc: qemu-devel <qemu-devel@nongnu.org>,
"Philippe Mathieu-Daudé" <philmd@linaro.org>,
"Bin Meng" <bmeng.cn@gmail.com>,
qemu-block@nongnu.org,
"Ilias Apalodimas" <ilias.apalodimas@linaro.org>
Subject: Re: [PATCH v2 8/8] scripts: Add helper script to generate eMMC block device images
Date: Mon, 01 Sep 2025 18:24:48 +0100 [thread overview]
Message-ID: <87ecsq13xb.fsf@draig.linaro.org> (raw)
In-Reply-To: <c8ea640893668e7f03be36c56c0ff1ee5b91c945.1756706188.git.jan.kiszka@siemens.com> (Jan Kiszka's message of "Mon, 1 Sep 2025 07:56:28 +0200")
Jan Kiszka <jan.kiszka@siemens.com> writes:
> From: Jan Kiszka <jan.kiszka@siemens.com>
>
> As an eMMC block device image may consist of more than just the user
> data partition, provide a helper script that can compose the image from
> boot partitions, an RPMB partition and the user data image. The script
> also does the required size validation and/or rounding.
>
<snip>
> +
> +echo ""
> +echo "Instantiate via '-device emmc,boot-partition-size=$bootsz,rpmb-partition-size=$rpmbsz,drive=$outimg'"
Given there is no explicit option for emmc which we can document in
qemu-options I think we could do with a basic documentation of the now
user-creatable emmc device in the "Emulated Devices" section. You could
then give an example of the scripts usage as well.
--
Alex Bennée
Virtualisation Tech Lead @ Linaro
next prev parent reply other threads:[~2025-09-01 17:25 UTC|newest]
Thread overview: 45+ messages / expand[flat|nested] mbox.gz Atom feed top
2025-09-01 5:56 [PATCH v2 0/8] sd: Add RPMB emulation to eMMC model Jan Kiszka
2025-09-01 5:56 ` [PATCH v2 1/8] hw/sd/sdcard: Fix size check for backing block image Jan Kiszka
2025-09-02 15:06 ` Philippe Mathieu-Daudé
2025-09-02 15:34 ` Jan Kiszka
2025-09-02 15:43 ` Philippe Mathieu-Daudé
2025-09-02 15:45 ` Philippe Mathieu-Daudé
2025-09-02 15:47 ` Cédric Le Goater
2025-09-02 15:55 ` Philippe Mathieu-Daudé
2025-09-02 16:00 ` Cédric Le Goater
2025-09-02 16:14 ` Philippe Mathieu-Daudé
2025-09-02 16:19 ` Cédric Le Goater
2025-09-02 16:20 ` Philippe Mathieu-Daudé
2025-09-02 16:24 ` Jan Kiszka
2025-09-02 16:39 ` Jan Kiszka
2025-09-02 16:47 ` Jan Lübbe
2025-09-02 16:52 ` Jan Kiszka
2025-09-02 17:07 ` Warner Losh
2025-09-02 17:18 ` Jan Kiszka
2025-09-02 17:22 ` Warner Losh
2025-09-02 17:30 ` Warner Losh
2025-09-02 17:37 ` Jan Kiszka
2025-09-02 17:48 ` Warner Losh
2025-09-02 17:53 ` Jan Kiszka
2025-09-02 17:55 ` Warner Losh
2025-09-02 17:59 ` Philippe Mathieu-Daudé
2025-09-02 18:07 ` Warner Losh
2025-09-02 17:20 ` Warner Losh
2025-09-02 17:39 ` Jan Kiszka
2025-09-02 17:53 ` Warner Losh
2025-09-02 15:43 ` Cédric Le Goater
2025-09-02 15:47 ` Philippe Mathieu-Daudé
2025-09-02 15:59 ` Cédric Le Goater
2025-09-01 5:56 ` [PATCH v2 2/8] hw/sd/sdcard: Add validation for boot-partition-size Jan Kiszka
2025-09-01 17:19 ` Alex Bennée
2025-09-01 5:56 ` [PATCH v2 3/8] hw/sd/sdcard: Allow user-instantiated eMMC Jan Kiszka
2025-09-01 5:56 ` [PATCH v2 4/8] hw/sd/sdcard: Refactor sd_bootpart_offset Jan Kiszka
2025-09-01 5:56 ` [PATCH v2 5/8] hw/sd/sdcard: Add basic support for RPMB partition Jan Kiszka
2025-09-01 5:56 ` [PATCH v2 6/8] crypto/hmac: Allow to build hmac over multiple qcrypto_gnutls_hmac_bytes[v] calls Jan Kiszka
2025-09-01 8:55 ` Daniel P. Berrangé
2025-09-01 5:56 ` [PATCH v2 7/8] hw/sd/sdcard: Handle RPMB MAC field Jan Kiszka
2025-09-01 5:56 ` [PATCH v2 8/8] scripts: Add helper script to generate eMMC block device images Jan Kiszka
2025-09-01 17:24 ` Alex Bennée [this message]
2025-09-01 20:58 ` [PATCH v2 0/8] sd: Add RPMB emulation to eMMC model Philippe Mathieu-Daudé
2025-09-02 11:42 ` Jan Kiszka
2025-09-02 13:28 ` Philippe Mathieu-Daudé
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