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[189.203.103.235]) by smtp.gmail.com with ESMTPSA id 46e09a7af769-7cc6673bdabsm168019a34.10.2025.12.18.11.01.01 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Thu, 18 Dec 2025 11:01:01 -0800 (PST) Date: Thu, 18 Dec 2025 13:00:59 -0600 From: Tom Rini To: Kuan-Wei Chiu Cc: alison.wang@nxp.com, angelo@kernel-space.org, jserv@ccns.ncku.edu.tw, eleanor15x@gmail.com, u-boot@lists.denx.de Subject: Re: [PATCH 0/3] m68k: Add support for QEMU virt machine Message-ID: <20251218190059.GM303283@bill-the-cat> References: <20251218185252.957388-1-visitorckw@gmail.com> MIME-Version: 1.0 Content-Type: multipart/signed; micalg=pgp-sha512; protocol="application/pgp-signature"; boundary="vR6PlpbHHAAZjSiM" Content-Disposition: inline In-Reply-To: <20251218185252.957388-1-visitorckw@gmail.com> X-Clacks-Overhead: GNU Terry Pratchett X-BeenThere: u-boot@lists.denx.de X-Mailman-Version: 2.1.39 Precedence: list List-Id: U-Boot discussion List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: u-boot-bounces@lists.denx.de Sender: "U-Boot" X-Virus-Scanned: clamav-milter 0.103.8 at phobos.denx.de X-Virus-Status: Clean --vR6PlpbHHAAZjSiM Content-Type: text/plain; charset=us-ascii Content-Disposition: inline Content-Transfer-Encoding: quoted-printable On Thu, Dec 18, 2025 at 06:52:49PM +0000, Kuan-Wei Chiu wrote: > Add support for the QEMU 'virt' machine on the m68k architecture. The > QEMU virt machine models a generic system based on the Motorola 68040 > CPU and utilizes Goldfish virtual peripherals. >=20 > Currently, U-Boot's m68k architecture support focuses on ColdFire > variants. Expand this to include the classic M680x0 architecture, > implementing the necessary exception vectors, startup code, and a > bootinfo parser compatible with the QEMU interface. A driver for the > Goldfish TTY is also added to enable serial console output. >=20 > The implementation has been verified on QEMU targeting the M68040 CPU, > confirming successful hardware initialization and boot to the U-Boot > command shell. >=20 > Kuan-Wei Chiu (3): > serial: Add Goldfish TTY driver > m68k: Add support for M68040 CPU > board: Add QEMU m68k virt board support Well this is neat. The next step for v2 is to update both .gitlab-ci.yml and .azure-pipeslines.yml to run this target in the QEMU sections by where we already test another m68k platform via QEMU. --=20 Tom --vR6PlpbHHAAZjSiM Content-Type: application/pgp-signature; name="signature.asc" -----BEGIN PGP SIGNATURE----- iHUEABYKAB0WIQTzzqh0PWDgGS+bTHor4qD1Cr/kCgUCaURPawAKCRAr4qD1Cr/k CsgNAP9slPj8AvEvqn5F/utMjvI9xN7ktGKJXDETscSnL1ZHMwEA+98hSMx6NHE4 HPDxoLj20BaqDyCjQ/prC8cwpz00CQE= =5HcB -----END PGP SIGNATURE----- --vR6PlpbHHAAZjSiM--