From: Peter Maydell <peter.maydell@linaro.org>
Date: Fri, 13 Aug 2021 16:11:47 +0000 (+0100)
Subject: target/arm: Print MVE VPR in CPU dumps
X-Git-Tag: v6.2.0-rc0~136^2~42
X-Git-Url: http://git.ipfire.org/?a=commitdiff_plain;h=aa29190826f2f061ed3ffad0a6cabb30eaf7f8f0;p=thirdparty%2Fqemu.git

target/arm: Print MVE VPR in CPU dumps

Include the MVE VPR register value in the CPU dumps produced by
arm_cpu_dump_state() if we are printing FPU information. This
makes it easier to interpret debug logs when predication is
active.

Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
Reviewed-by: Richard Henderson <richard.henderson@linaro.org>
---

diff --git a/target/arm/cpu.c b/target/arm/cpu.c
index 2866dd76588..a82e39dd97f 100644
--- a/target/arm/cpu.c
+++ b/target/arm/cpu.c
@@ -1017,6 +1017,9 @@ static void arm_cpu_dump_state(CPUState *cs, FILE *f, int flags)
                          i, v);
         }
         qemu_fprintf(f, "FPSCR: %08x\n", vfp_get_fpscr(env));
+        if (cpu_isar_feature(aa32_mve, cpu)) {
+            qemu_fprintf(f, "VPR: %08x\n", env->v7m.vpr);
+        }
     }
 }