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From: "Alex Bennée" <alex.bennee@linaro.org>
To: Florian Hofhammer <florian.hofhammer@epfl.ch>
Cc: qemu-devel@nongnu.org,
	 Pierrick Bouvier <pierrick.bouvier@linaro.org>,
	Laurent Vivier <laurent@vivier.eu>,
	 berrange@redhat.com, richard.henderson@linaro.org,
	 imp@bsdimp.com
Subject: Re: [PATCH v6 6/7] plugins: prohibit writing to read-only registers
Date: Tue, 03 Mar 2026 13:57:03 +0000	[thread overview]
Message-ID: <87jyvtauds.fsf@draig.linaro.org> (raw)
In-Reply-To: <20260303-setpc-v5-v6-6-15c77cfe184e@epfl.ch> (Florian Hofhammer's message of "Tue, 3 Mar 2026 14:07:32 +0100")

Florian Hofhammer <florian.hofhammer@epfl.ch> writes:

> The opaque register handle encodes whether a register is read-only in
> the lowest bit and prevents writing to the register via the plugin API
> in this case.
>
> Signed-off-by: Florian Hofhammer <florian.hofhammer@epfl.ch>

Reviewed-by: Alex Bennée <alex.bennee@linaro.org>

-- 
Alex Bennée
Virtualisation Tech Lead @ Linaro


  reply	other threads:[~2026-03-03 13:57 UTC|newest]

Thread overview: 26+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2026-03-03 13:07 [PATCH v6 0/7] Enable PC diversion via the plugin API Florian Hofhammer
2026-03-03 13:07 ` [PATCH v6 1/7] plugins: add flag to specify whether PC is rw Florian Hofhammer
2026-03-03 18:08   ` Pierrick Bouvier
2026-03-03 13:07 ` [PATCH v6 2/7] linux-user: make syscall emulation interruptible Florian Hofhammer
2026-03-03 13:07 ` [PATCH v6 3/7] plugins: add PC diversion API function Florian Hofhammer
2026-03-03 13:07 ` [PATCH v6 4/7] tests/tcg: add tests for qemu_plugin_set_pc API Florian Hofhammer
2026-03-03 19:46   ` Pierrick Bouvier
2026-03-04 15:35     ` Florian Hofhammer
2026-03-04 15:45       ` Florian Hofhammer
2026-03-04 16:18         ` Florian Hofhammer
2026-03-04 17:56           ` Pierrick Bouvier
2026-03-04 19:38             ` Pierrick Bouvier
2026-03-05  7:14               ` Florian Hofhammer
2026-03-04 17:44       ` Pierrick Bouvier
2026-03-03 13:07 ` [PATCH v6 5/7] plugins: add read-only property for registers Florian Hofhammer
2026-03-03 18:08   ` Pierrick Bouvier
2026-03-03 13:07 ` [PATCH v6 6/7] plugins: prohibit writing to read-only registers Florian Hofhammer
2026-03-03 13:57   ` Alex Bennée [this message]
2026-03-03 18:09   ` Pierrick Bouvier
2026-03-03 13:07 ` [PATCH v6 7/7] tests/tcg/plugins: test register accesses Florian Hofhammer
2026-03-03 18:10   ` Pierrick Bouvier
2026-03-03 19:20 ` [PATCH v6 0/7] Enable PC diversion via the plugin API Pierrick Bouvier
2026-03-04 10:36   ` Florian Hofhammer
2026-03-04 17:39     ` Pierrick Bouvier
2026-03-05  7:14       ` Florian Hofhammer
2026-03-05  8:30         ` Pierrick Bouvier

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