From: Sascha Hauer <s.hauer@pengutronix.de>
To: Barebox List <barebox@lists.infradead.org>,
Sascha Hauer <s.hauer@pengutronix.de>
Subject: Re: [PATCH] ARM/RISC-V: pbl.lds: drop ALIGN before _text and assert entry at start
Date: Thu, 01 Oct 2026 22:22:18 +0200 [thread overview]
Message-ID: <179088613802.3011340.6770804757822496850.b4-ty@pengutronix.de> (raw)
In-Reply-To: <20261001065247.152618-1-s.hauer@pengutronix.de>
On Thu, 01 Oct 2026 08:52:47 +0200, Sascha Hauer wrote:
> .image_start and ._text only hold the zero-sized __image_start and
> _text markers, so the location counter is still 0 when it reaches
> the ALIGN(4) in front of ._text. The ALIGN was only meaningful while
> PRE_IMAGE could place data of arbitrary size there. RISC-V copied the
> sequence from ARM.
>
> The PBL must start with its entry code: it is started from its first
> address, the image size is taken as __image_end, and code copying the
> image uses __image_start and _text interchangeably. Assert that
> instead of silently relying on it.
>
> [...]
Applied, thanks!
[1/1] ARM/RISC-V: pbl.lds: drop ALIGN before _text and assert entry at start
https://git.pengutronix.de/cgit/barebox/commit/?id=a2bae64125b0 (link may not be stable)
Best regards,
--
Sascha Hauer <s.hauer@pengutronix.de>
prev parent reply other threads:[~2026-10-01 20:23 UTC|newest]
Thread overview: 4+ messages / expand[flat|nested] mbox.gz Atom feed top
2026-10-01 6:52 Sascha Hauer
2026-10-01 6:54 ` Sascha Hauer
2026-10-01 7:39 ` Marco Felsch
2026-10-01 20:22 ` Sascha Hauer [this message]
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