[PATCH 1/3] target/arm: Check VSTCR.SW when assigning the stage 2 output PA space

[Idan Horowitz]

As per the AArch64.SS2OutputPASpace() psuedo-code in the ARMv8 ARM when the
PA space of the IPA is non secure, the output PA space is secure if and only
if all of the bits VTCR.<NSW, NSA>, VSTCR.<SW, SA> are not set.

Signed-off-by: Idan Horowitz <idan.horow...@gmail.com>
---
 target/arm/helper.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/target/arm/helper.c b/target/arm/helper.c
index 812ca591f4..d0265b760f 100644
--- a/target/arm/helper.c
+++ b/target/arm/helper.c
@@ -12697,7 +12697,7 @@ bool get_phys_addr(CPUARMState *env, target_ulong 
address,
                 } else {
                     attrs->secure =
                         !((env->cp15.vtcr_el2.raw_tcr & (VTCR_NSA | VTCR_NSW))
-                        || (env->cp15.vstcr_el2.raw_tcr & VSTCR_SA));
+                        || (env->cp15.vstcr_el2.raw_tcr & (VSTCR_SA | 
VSTCR_SW)));
                 }
             }
             return 0;
-- 
2.35.1