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Iglesias" Subject: [PULL 11/28] target/microblaze: Use TARGET_LONG_BITS == 32 for system mode Date: Wed, 28 May 2025 09:13:53 +0100 Message-ID: <20250528081410.157251-12-richard.henderson@linaro.org> X-Mailer: git-send-email 2.43.0 In-Reply-To: <20250528081410.157251-1-richard.henderson@linaro.org> References: <20250528081410.157251-1-richard.henderson@linaro.org> MIME-Version: 1.0 Content-Transfer-Encoding: quoted-printable Received-SPF: pass (zohomail.com: domain of gnu.org designates 209.51.188.17 as permitted sender) client-ip=209.51.188.17; envelope-from=qemu-devel-bounces+importer=patchew.org@nongnu.org; helo=lists.gnu.org; Received-SPF: pass client-ip=2a00:1450:4864:20::335; envelope-from=richard.henderson@linaro.org; helo=mail-wm1-x335.google.com X-Spam_score_int: -1 X-Spam_score: -0.2 X-Spam_bar: / X-Spam_report: (-0.2 / 5.0 requ) DKIM_SIGNED=0.1, DKIM_VALID=-0.1, DKIM_VALID_AU=-0.1, DKIM_VALID_EF=-0.1, RCVD_IN_DNSWL_NONE=-0.0001, SPF_HELO_NONE=0.001, SPF_PASS=-0.001 autolearn=unavailable autolearn_force=no X-Spam_action: no action X-BeenThere: qemu-devel@nongnu.org X-Mailman-Version: 2.1.29 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: qemu-devel-bounces+importer=patchew.org@nongnu.org Sender: qemu-devel-bounces+importer=patchew.org@nongnu.org X-ZohoMail-DKIM: pass (identity @linaro.org) X-ZM-MESSAGEID: 1748420421216116600 Content-Type: text/plain; charset="utf-8" Now that the extended address instructions are handled separately from virtual addresses, we can narrow the emulation to 32-bit. Reviewed-by: Edgar E. Iglesias Signed-off-by: Richard Henderson --- configs/targets/microblaze-softmmu.mak | 4 +--- configs/targets/microblazeel-softmmu.mak | 4 +--- 2 files changed, 2 insertions(+), 6 deletions(-) diff --git a/configs/targets/microblaze-softmmu.mak b/configs/targets/micro= blaze-softmmu.mak index 23457d0ae6..bab7b498c2 100644 --- a/configs/targets/microblaze-softmmu.mak +++ b/configs/targets/microblaze-softmmu.mak @@ -3,6 +3,4 @@ TARGET_BIG_ENDIAN=3Dy # needed by boot.c TARGET_NEED_FDT=3Dy TARGET_XML_FILES=3Dgdb-xml/microblaze-core.xml gdb-xml/microblaze-stack-pr= otect.xml -# System mode can address up to 64 bits via lea/sea instructions. -# TODO: These bypass the mmu, so we could emulate these differently. -TARGET_LONG_BITS=3D64 +TARGET_LONG_BITS=3D32 diff --git a/configs/targets/microblazeel-softmmu.mak b/configs/targets/mic= roblazeel-softmmu.mak index c82c509623..8aee7ebc5c 100644 --- a/configs/targets/microblazeel-softmmu.mak +++ b/configs/targets/microblazeel-softmmu.mak @@ -2,6 +2,4 @@ TARGET_ARCH=3Dmicroblaze # needed by boot.c TARGET_NEED_FDT=3Dy TARGET_XML_FILES=3Dgdb-xml/microblaze-core.xml gdb-xml/microblaze-stack-pr= otect.xml -# System mode can address up to 64 bits via lea/sea instructions. -# TODO: These bypass the mmu, so we could emulate these differently. -TARGET_LONG_BITS=3D64 +TARGET_LONG_BITS=3D32 --=20 2.43.0