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[2403:580b:97e8:0:82ce:f179:8a79:69f4]) by smtp.gmail.com with ESMTPSA id d9443c01a7336-20b37e60c76sm78324235ad.269.2024.10.01.22.51.26 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Tue, 01 Oct 2024 22:51:28 -0700 (PDT) From: Alistair Francis X-Google-Original-From: Alistair Francis To: qemu-devel@nongnu.org Cc: alistair23@gmail.com, Maria Klauchek , Daniel Henrique Barboza , Alistair Francis Subject: [PULL v3 10/35] target/riscv/cpu.c: Add 'fcsr' register to QEMU log as a part of F extension Date: Wed, 2 Oct 2024 15:50:23 +1000 Message-ID: <20241002055048.556083-11-alistair.francis@wdc.com> X-Mailer: git-send-email 2.46.2 In-Reply-To: <20241002055048.556083-1-alistair.francis@wdc.com> References: <20241002055048.556083-1-alistair.francis@wdc.com> MIME-Version: 1.0 Received-SPF: pass client-ip=2607:f8b0:4864:20::62c; envelope-from=alistair23@gmail.com; helo=mail-pl1-x62c.google.com X-Spam_score_int: -17 X-Spam_score: -1.8 X-Spam_bar: - X-Spam_report: (-1.8 / 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_ENVFROM_END_DIGIT=0.25, 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: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: qemu-devel-bounces+incoming=patchwork.ozlabs.org@nongnu.org Sender: qemu-devel-bounces+incoming=patchwork.ozlabs.org@nongnu.org From: Maria Klauchek FCSR is a part of F extension. Print it to log if FPU option is enabled. Signed-off-by: Maria Klauchek Reviewed-by: Daniel Henrique Barboza Reviewed-by: Alistair Francis Message-ID: <20240902103433.18424-1-m.klauchek@syntacore.com> Signed-off-by: Alistair Francis --- target/riscv/cpu.c | 6 ++++++ 1 file changed, 6 insertions(+) diff --git a/target/riscv/cpu.c b/target/riscv/cpu.c index a1ca12077f..89bc3955ee 100644 --- a/target/riscv/cpu.c +++ b/target/riscv/cpu.c @@ -823,6 +823,12 @@ static void riscv_cpu_dump_state(CPUState *cs, FILE *f, int flags) } } if (flags & CPU_DUMP_FPU) { + target_ulong val = 0; + RISCVException res = riscv_csrrw_debug(env, CSR_FCSR, &val, 0, 0); + if (res == RISCV_EXCP_NONE) { + qemu_fprintf(f, " %-8s " TARGET_FMT_lx "\n", + csr_ops[CSR_FCSR].name, val); + } for (i = 0; i < 32; i++) { qemu_fprintf(f, " %-8s %016" PRIx64, riscv_fpr_regnames[i], env->fpr[i]);