[PATCH v4 10/60] target/arm: Enable EnFPM bits for FEAT_FPMR

[Richard Henderson]

Signed-off-by: Richard Henderson <richard.hender...@linaro.org>
---
 target/arm/helper.c | 9 +++++++++
 1 file changed, 9 insertions(+)

diff --git a/target/arm/helper.c b/target/arm/helper.c
index 304db1a479..7a17fd39e5 100644
--- a/target/arm/helper.c
+++ b/target/arm/helper.c
@@ -787,6 +787,9 @@ static void scr_write(CPUARMState *env, const ARMCPRegInfo 
*ri, uint64_t value)
         if (cpu_isar_feature(aa64_mec, cpu)) {
             valid_mask |= SCR_MECEN;
         }
+        if (cpu_isar_feature(aa64_fpmr, cpu)) {
+            valid_mask |= SCR_ENFPM;
+        }
     } else {
         valid_mask &= ~(SCR_RW | SCR_ST);
         if (cpu_isar_feature(aa32_ras, cpu)) {
@@ -3953,6 +3956,9 @@ static void hcrx_write(CPUARMState *env, const 
ARMCPRegInfo *ri,
     if (cpu_isar_feature(aa64_gcs, cpu)) {
         valid_mask |= HCRX_GCSEN;
     }
+    if (cpu_isar_feature(aa64_fpmr, cpu)) {
+        valid_mask |= HCRX_ENFPM;
+    }
 
     /* Clear RES0 bits.  */
     env->cp15.hcrx_el2 = value & valid_mask;
@@ -4026,6 +4032,9 @@ uint64_t arm_hcrx_el2_eff(CPUARMState *env)
         if (cpu_isar_feature(aa64_gcs, cpu)) {
             hcrx |= HCRX_GCSEN;
         }
+        if (cpu_isar_feature(aa64_fpmr, cpu)) {
+            hcrx |= HCRX_ENFPM;
+        }
         return hcrx;
     }
     if (arm_feature(env, ARM_FEATURE_EL3) && !(env->cp15.scr_el3 & SCR_HXEN)) {
-- 
2.43.0