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Korinsky" , Helge Deller Subject: [PATCH 0/8] HPPA architecture patches for HP-UX 9 and 715 machine Date: Tue, 27 Oct 2026 22:52:01 +0100 Message-ID: <20261027215209.21150-1-deller@kernel.org> X-Mailer: git-send-email 2.54.0 Content-Type: text/plain; charset="utf-8" X-Archived-By: MIME-Version: 1.0 Content-Transfer-Encoding: 8bit Received-SPF: pass client-ip=2600:3c0a:e001:78e:0:1991:8:25; envelope-from=deller@kernel.org; helo=sea.source.kernel.org X-Spam_score_int: -43 X-Spam_score: -4.4 X-Spam_bar: ---- X-Spam_report: (-4.4 / 5.0 requ) BAYES_00=-1.9, DKIMWL_WL_HIGH=-0.001, DKIM_SIGNED=0.1, DKIM_VALID=-0.1, DKIM_VALID_AU=-0.1, DKIM_VALID_EF=-0.1, RCVD_IN_DNSWL_MED=-2.3, SPF_HELO_NONE=0.001, SPF_PASS=-0.001 autolearn=ham autolearn_force=no X-Spam_action: no action X-BeenThere: qemu-devel@nongnu.org X-Mailman-Version: 2.1.29 Precedence: list List-Id: qemu development List-Archive: List-Post: List-Help: List-Subscribe: , Sender: qemu-devel-bounces+qemu-devel=archiver.kernel.org@nongnu.org X-Spam-Status: No, score=-14.1 required=3.0 tests=BAYES_00,DKIMWL_WL_HIGH, DKIM_SIGNED,DKIM_VALID,DKIM_VALID_AU,HEADER_FROM_DIFFERENT_DOMAINS, INCLUDES_PATCH,MAILING_LIST_MULTI,SPF_HELO_PASS,SPF_PASS, USER_AGENT_GIT autolearn=ham autolearn_force=no version=4.0.1 X-Spam-Checker-Version: SpamAssassin 4.0.1 (2024-03-26) on aws-us-west-2-korg-listserv-alma10-1 From: Helge Deller A series of patches which allow to boot HP-UX 9.05 on the 715/64 machine. Includes an graphics/artist fix, adjustment to 15 bits for protection IDs on the 32-bit CPUs and various other parts which were missing up to now. Included is also the FPU patche from Kirill A. Korinsky. What's missing to fully support HP-UX 9 is an additional NCR710 patch series (which will be sent seperately later), and a SeaBIOS update which will be included in the pull request. Many thanks to Keith Monahan who did all the debugging and analysis why HP-UX 9 failed up to now, and who came up with most patches which we cleaned up together. Helge Deller (2): hw/misc/lasi: LASI Harmony Audio presence emulation target/hppa: Map CPUs at same addresses as on physical machines Keith Monahan (5): target/hppa: Use 15 bit protection IDs on PA1.1 CPUs target/hppa: Only allow 8 BTLB entries for HP-UX 9.05 target/hppa: Implement local broadcast I/O space target/hppa: Preload I/O-space BTLB entries for LASI and the central bus artist: Redraw screen on colormap changes Kirill A. Korinsky (1): target/hppa: restore lazy FPU context isolation hw/display/artist.c | 6 + hw/hppa/machine.c | 106 +++++++- hw/misc/lasi.c | 15 +- target/hppa/cpu.c | 1 + target/hppa/cpu.h | 4 +- target/hppa/helper.h | 1 + target/hppa/mem_helper.c | 25 +- target/hppa/translate.c | 61 ++++- tests/functional/hppa/test_seabios.py | 6 +- tests/qtest/hppa-fpu-test.c | 371 ++++++++++++++++++++++++++ tests/qtest/meson.build | 2 + 11 files changed, 577 insertions(+), 21 deletions(-) create mode 100644 tests/qtest/hppa-fpu-test.c -- 2.54.0