diff options
Diffstat (limited to 'target/arm/cpu.c')
| -rw-r--r-- | target/arm/cpu.c | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/target/arm/cpu.c b/target/arm/cpu.c index f00d450d0b..3874dc9875 100644 --- a/target/arm/cpu.c +++ b/target/arm/cpu.c @@ -185,6 +185,9 @@ static void arm_cpu_reset(CPUState *s) env->pstate = PSTATE_MODE_EL0t; /* Userspace expects access to DC ZVA, CTL_EL0 and the cache ops */ env->cp15.sctlr_el[1] |= SCTLR_UCT | SCTLR_UCI | SCTLR_DZE; + /* Enable all PAC keys. */ + env->cp15.sctlr_el[1] |= (SCTLR_EnIA | SCTLR_EnIB | + SCTLR_EnDA | SCTLR_EnDB); /* Enable all PAC instructions */ env->cp15.hcr_el2 |= HCR_API; env->cp15.scr_el3 |= SCR_API; |