diff options
| -rw-r--r-- | target-arm/helper.c | 6 |
1 files changed, 5 insertions, 1 deletions
diff --git a/target-arm/helper.c b/target-arm/helper.c index 0e54d90e11..09638b2e7d 100644 --- a/target-arm/helper.c +++ b/target-arm/helper.c @@ -3564,11 +3564,15 @@ static const ARMCPRegInfo el2_cp_reginfo[] = { .fieldoffset = offsetof(CPUARMState, cp15.tcr_el[2]) }, { .name = "VTCR", .state = ARM_CP_STATE_AA32, .cp = 15, .opc1 = 4, .crn = 2, .crm = 1, .opc2 = 2, + .type = ARM_CP_ALIAS, .access = PL2_RW, .accessfn = access_el3_aa32ns, .fieldoffset = offsetof(CPUARMState, cp15.vtcr_el2) }, { .name = "VTCR_EL2", .state = ARM_CP_STATE_AA64, .opc0 = 3, .opc1 = 4, .crn = 2, .crm = 1, .opc2 = 2, - .access = PL2_RW, .type = ARM_CP_ALIAS, + .access = PL2_RW, + /* no .writefn needed as this can't cause an ASID change; + * no .raw_writefn or .resetfn needed as we never use mask/base_mask + */ .fieldoffset = offsetof(CPUARMState, cp15.vtcr_el2) }, { .name = "VTTBR", .state = ARM_CP_STATE_AA32, .cp = 15, .opc1 = 6, .crm = 2, |