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That's all we know. 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, 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: 2.1.23 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Cc: "Edgar E . Iglesias" , peter.maydell@linaro.org Errors-To: qemu-devel-bounces+importer=patchew.org@nongnu.org Sender: "Qemu-devel" X-ZohoMail-DKIM: fail (Header signature does not verify) Content-Type: text/plain; charset="utf-8" Using lookup_symbol is quite slow; remove that. Decode the various bits of iflags; only show imm, btaken, btarget when they are relevant to iflags. Improve formatting. Tested-by: Edgar E. Iglesias Reviewed-by: Edgar E. Iglesias Signed-off-by: Richard Henderson --- target/microblaze/translate.c | 67 +++++++++++++++++++++-------------- 1 file changed, 41 insertions(+), 26 deletions(-) diff --git a/target/microblaze/translate.c b/target/microblaze/translate.c index 811c92d23b..3b63fd79e5 100644 --- a/target/microblaze/translate.c +++ b/target/microblaze/translate.c @@ -1818,41 +1818,56 @@ void mb_cpu_dump_state(CPUState *cs, FILE *f, int f= lags) { MicroBlazeCPU *cpu =3D MICROBLAZE_CPU(cs); CPUMBState *env =3D &cpu->env; + uint32_t iflags; int i; =20 - if (!env) { - return; - } - - qemu_fprintf(f, "IN: PC=3D%x %s\n", - env->pc, lookup_symbol(env->pc)); - qemu_fprintf(f, "rmsr=3D%x resr=3D%x rear=3D%" PRIx64 " " - "imm=3D%x iflags=3D%x fsr=3D%x rbtr=3D%x\n", - env->msr, env->esr, env->ear, - env->imm, env->iflags, env->fsr, env->btr); - qemu_fprintf(f, "btaken=3D%d btarget=3D%x mode=3D%s(saved=3D%s) eip=3D= %d ie=3D%d\n", - env->btaken, env->btarget, + qemu_fprintf(f, "pc=3D0x%08x msr=3D0x%05x mode=3D%s(saved=3D%s) eip=3D= %d ie=3D%d\n", + env->pc, env->msr, (env->msr & MSR_UM) ? "user" : "kernel", (env->msr & MSR_UMS) ? "user" : "kernel", (bool)(env->msr & MSR_EIP), (bool)(env->msr & MSR_IE)); - for (i =3D 0; i < 12; i++) { - qemu_fprintf(f, "rpvr%2.2d=3D%8.8x ", i, env->pvr.regs[i]); - if ((i + 1) % 4 =3D=3D 0) { - qemu_fprintf(f, "\n"); - } + + iflags =3D env->iflags; + qemu_fprintf(f, "iflags: 0x%08x", iflags); + if (iflags & IMM_FLAG) { + qemu_fprintf(f, " IMM(0x%08x)", env->imm); + } + if (iflags & BIMM_FLAG) { + qemu_fprintf(f, " BIMM"); + } + if (iflags & D_FLAG) { + qemu_fprintf(f, " D(btaken=3D%d btarget=3D0x%08x)", + env->btaken, env->btarget); + } + if (iflags & DRTI_FLAG) { + qemu_fprintf(f, " DRTI"); + } + if (iflags & DRTE_FLAG) { + qemu_fprintf(f, " DRTE"); + } + if (iflags & DRTB_FLAG) { + qemu_fprintf(f, " DRTB"); + } + if (iflags & ESR_ESS_FLAG) { + qemu_fprintf(f, " ESR_ESS(0x%04x)", iflags & ESR_ESS_MASK); + } + + qemu_fprintf(f, "\nesr=3D0x%04x fsr=3D0x%02x btr=3D0x%08x edr=3D0x%x\n" + "ear=3D0x%016" PRIx64 " slr=3D0x%x shr=3D0x%x\n", + env->esr, env->fsr, env->btr, env->edr, + env->ear, env->slr, env->shr); + + for (i =3D 0; i < 12; i++) { + qemu_fprintf(f, "rpvr%-2d=3D%08x%c", + i, env->pvr.regs[i], i % 4 =3D=3D 3 ? '\n' : ' '); } =20 - /* Registers that aren't modeled are reported as 0 */ - qemu_fprintf(f, "redr=3D%x rpid=3D0 rzpr=3D0 rtlbx=3D0 rtlbsx=3D0 " - "rtlblo=3D0 rtlbhi=3D0\n", env->edr); - qemu_fprintf(f, "slr=3D%x shr=3D%x\n", env->slr, env->shr); for (i =3D 0; i < 32; i++) { - qemu_fprintf(f, "r%2.2d=3D%8.8x ", i, env->regs[i]); - if ((i + 1) % 4 =3D=3D 0) - qemu_fprintf(f, "\n"); - } - qemu_fprintf(f, "\n\n"); + qemu_fprintf(f, "r%2.2d=3D%08x%c", + i, env->regs[i], i % 4 =3D=3D 3 ? '\n' : ' '); + } + qemu_fprintf(f, "\n"); } =20 void mb_tcg_init(void) --=20 2.25.1