From: Tom Rini <trini@konsulko.com>
To: u-boot@lists.denx.de
Subject: [PATCH v2 07/12] bootm: Split out bootargs environment reading / writing
Date: Mon, 7 Dec 2020 17:19:12 -0500 [thread overview]
Message-ID: <20201207221912.GW32272@bill-the-cat> (raw)
In-Reply-To: <20201105173349.903603-8-sjg@chromium.org>
On Thu, Nov 05, 2020 at 10:33:43AM -0700, Simon Glass wrote:
> At present bootm_process_cmdline_env() reads the 'bootargs' variable and
> then writes it back afterwards. This is painful for tests, which would
> rather use a simple buffer.
>
> It is also useful for zimage to use a buffer, since it does not actually
> put the Linux command line in the bootargs variable.
>
> Refactor the existing code into two pieces. One handles reading and
> writing the environment variable, as well as allocating a buffer for use
> by the rest of the code, which now operates on a buffer.
>
> Signed-off-by: Simon Glass <sjg@chromium.org>
Applied to u-boot/next, thanks!
--
Tom
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next prev parent reply other threads:[~2020-12-07 22:19 UTC|newest]
Thread overview: 25+ messages / expand[flat|nested] mbox.gz Atom feed top
2020-11-05 17:33 [PATCH v2 00/12] bootm: Support substitions in bootargs and add tests Simon Glass
2020-11-05 17:33 ` [PATCH v2 01/12] env: Allow returning errors from hdelete_r() Simon Glass
2020-12-07 22:18 ` Tom Rini
2020-11-05 17:33 ` [PATCH v2 02/12] bootm: Add tests for fixup_silent_linux() Simon Glass
2020-12-07 22:18 ` Tom Rini
2020-11-05 17:33 ` [PATCH v2 03/12] bootm: Update fixup_silent_linux() to return an error Simon Glass
2020-12-07 22:18 ` Tom Rini
2020-11-05 17:33 ` [PATCH v2 04/12] bootm: Rename fixup_silent_linux() Simon Glass
2020-12-07 22:18 ` Tom Rini
2020-11-05 17:33 ` [PATCH v2 05/12] bootm: Add a bool parameter to bootm_process_cmdline_env() Simon Glass
2020-12-07 22:19 ` Tom Rini
2020-11-05 17:33 ` [PATCH v2 06/12] bootm: Use size rather than length for CONSOLE_ARG Simon Glass
2020-12-07 22:19 ` Tom Rini
2020-11-05 17:33 ` [PATCH v2 07/12] bootm: Split out bootargs environment reading / writing Simon Glass
2020-12-07 22:19 ` Tom Rini [this message]
2020-11-05 17:33 ` [PATCH v2 08/12] bootm: Update bootm_process_cmdline_env() to use flags Simon Glass
2020-12-07 22:19 ` Tom Rini
2020-11-05 17:33 ` [PATCH v2 09/12] bootm: Allow updating the bootargs in a buffer Simon Glass
2020-12-07 22:19 ` Tom Rini
2020-11-05 17:33 ` [PATCH v2 10/12] x86: zimage: Add silent-console processing Simon Glass
2020-12-07 22:19 ` Tom Rini
2020-11-05 17:33 ` [PATCH v2 11/12] cli: Support macro processing with a fixed-size buffer Simon Glass
2020-12-07 22:19 ` Tom Rini
2020-11-05 17:33 ` [PATCH v2 12/12] bootm: Support string substitution in bootargs Simon Glass
2020-12-07 22:19 ` Tom Rini
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