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Tue, 17 Feb 2026 13:22:50 -0800 (PST) From: Taylor Simpson To: qemu-devel@nongnu.org Cc: brian.cain@oss.qualcomm.com, matheus.bernardino@oss.qualcomm.com, sid.manning@oss.qualcomm.com, marco.liebel@oss.qualcomm.com, richard.henderson@linaro.org, philmd@linaro.org, ale@rev.ng, anjo@rev.ng, ltaylorsimpson@gmail.com Subject: [PATCH v3 2/8] Hexagon (linux-user/hexagon) Identify Hexagon version in ELF file Date: Tue, 17 Feb 2026 14:22:39 -0700 Message-ID: <20260217212245.95321-3-ltaylorsimpson@gmail.com> X-Mailer: git-send-email 2.43.0 In-Reply-To: <20260217212245.95321-1-ltaylorsimpson@gmail.com> References: <20260217212245.95321-1-ltaylorsimpson@gmail.com> MIME-Version: 1.0 Content-Type: text/plain; charset="utf-8" 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=2607:f8b0:4864:20::230; envelope-from=ltaylorsimpson@gmail.com; helo=mail-oi1-x230.google.com X-Spam_score_int: -20 X-Spam_score: -2.1 X-Spam_bar: -- X-Spam_report: (-2.1 / 5.0 requ) BAYES_00=-1.9, DKIM_SIGNED=0.1, DKIM_VALID=-0.1, DKIM_VALID_AU=-0.1, DKIM_VALID_EF=-0.1, FREEMAIL_FROM=0.001, RCVD_IN_DNSWL_NONE=-0.0001, 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-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 @gmail.com) X-ZM-MESSAGEID: 1771363448082154100 Return proper Hexagon CPU version from get_elf_cpu_model Co-authored-by: Matheus Tavares Bernardino Co-authored-by: Brian Cain Signed-off-by: Taylor Simpson Reviewed-by: Anton Johansson --- linux-user/hexagon/elfload.c | 43 ++++++++++++++++++++++-------------- 1 file changed, 26 insertions(+), 17 deletions(-) diff --git a/linux-user/hexagon/elfload.c b/linux-user/hexagon/elfload.c index d8b545032a..39b0201814 100644 --- a/linux-user/hexagon/elfload.c +++ b/linux-user/hexagon/elfload.c @@ -10,23 +10,32 @@ const char *get_elf_cpu_model(uint32_t eflags) static char buf[32]; int err; =20 - /* For now, treat anything newer than v5 as a v73 */ - /* FIXME - Disable instructions that are newer than the specified arch= */ - if (eflags =3D=3D 0x04 || /* v5 */ - eflags =3D=3D 0x05 || /* v55 */ - eflags =3D=3D 0x60 || /* v60 */ - eflags =3D=3D 0x61 || /* v61 */ - eflags =3D=3D 0x62 || /* v62 */ - eflags =3D=3D 0x65 || /* v65 */ - eflags =3D=3D 0x66 || /* v66 */ - eflags =3D=3D 0x67 || /* v67 */ - eflags =3D=3D 0x8067 || /* v67t */ - eflags =3D=3D 0x68 || /* v68 */ - eflags =3D=3D 0x69 || /* v69 */ - eflags =3D=3D 0x71 || /* v71 */ - eflags =3D=3D 0x8071 || /* v71t */ - eflags =3D=3D 0x73 /* v73 */ - ) { + switch (eflags) { + case 0x04: + return "v5"; + case 0x05: + return "v55"; + case 0x60: + return "v60"; + case 0x61: + return "v61"; + case 0x62: + return "v62"; + case 0x65: + return "v65"; + case 0x66: + return "v66"; + case 0x67: + case 0x8067: /* v67t */ + return "v67"; + case 0x68: + return "v68"; + case 0x69: + return "v69"; + case 0x71: + case 0x8071: /* v71t */ + return "v71"; + case 0x73: return "v73"; } =20 --=20 2.43.0