diff options
Diffstat (limited to 'hw/arm/boot.c')
| -rw-r--r-- | hw/arm/boot.c | 5 |
1 files changed, 5 insertions, 0 deletions
diff --git a/hw/arm/boot.c b/hw/arm/boot.c index b106f31468..15c2bf1867 100644 --- a/hw/arm/boot.c +++ b/hw/arm/boot.c @@ -764,10 +764,15 @@ static void do_cpu_reset(void *opaque) } if (cpu_isar_feature(aa64_sve, cpu)) { env->cp15.cptr_el[3] |= R_CPTR_EL3_EZ_MASK; + env->vfp.zcr_el[3] = 0xf; } if (cpu_isar_feature(aa64_sme, cpu)) { env->cp15.cptr_el[3] |= R_CPTR_EL3_ESM_MASK; env->cp15.scr_el3 |= SCR_ENTP2; + env->vfp.smcr_el[3] = 0xf; + } + if (cpu_isar_feature(aa64_hcx, cpu)) { + env->cp15.scr_el3 |= SCR_HXEN; } /* AArch64 kernels never boot in secure mode */ assert(!info->secure_boot); |