[Date Prev][Date Next][Thread Prev][Thread Next][Date Index][Thread Index]
[PATCH v7 27/41] target/arm: Update define_one_arm_cp_reg_with_opaque fo
From: |
Richard Henderson |
Subject: |
[PATCH v7 27/41] target/arm: Update define_one_arm_cp_reg_with_opaque for VHE |
Date: |
Thu, 6 Feb 2020 10:54:34 +0000 |
For ARMv8.1, op1 == 5 is reserved for EL2 aliases of
EL1 and EL0 registers.
Tested-by: Alex Bennée <address@hidden>
Reviewed-by: Peter Maydell <address@hidden>
Signed-off-by: Richard Henderson <address@hidden>
---
target/arm/helper.c | 5 +----
1 file changed, 1 insertion(+), 4 deletions(-)
diff --git a/target/arm/helper.c b/target/arm/helper.c
index 992ab2a15f..2aa04d0613 100644
--- a/target/arm/helper.c
+++ b/target/arm/helper.c
@@ -7586,13 +7586,10 @@ void define_one_arm_cp_reg_with_opaque(ARMCPU *cpu,
mask = PL0_RW;
break;
case 4:
+ case 5:
/* min_EL EL2 */
mask = PL2_RW;
break;
- case 5:
- /* unallocated encoding, so not possible */
- assert(false);
- break;
case 6:
/* min_EL EL3 */
mask = PL3_RW;
--
2.20.1
- [PATCH v7 12/41] target/arm: Rename ARMMMUIdx_S1SE[01] to ARMMMUIdx_SE10_[01], (continued)
- [PATCH v7 12/41] target/arm: Rename ARMMMUIdx_S1SE[01] to ARMMMUIdx_SE10_[01], Richard Henderson, 2020/02/06
- [PATCH v7 18/41] target/arm: Tidy ARMMMUIdx m-profile definitions, Richard Henderson, 2020/02/06
- [PATCH v7 15/41] target/arm: Recover 4 bits from TBFLAGs, Richard Henderson, 2020/02/06
- [PATCH v7 13/41] target/arm: Rename ARMMMUIdx*_S1E3 to ARMMMUIdx*_SE3, Richard Henderson, 2020/02/06
- [PATCH v7 17/41] target/arm: Rearrange ARMMMUIdxBit, Richard Henderson, 2020/02/06
- [PATCH v7 20/41] target/arm: Add regime_has_2_ranges, Richard Henderson, 2020/02/06
- [PATCH v7 24/41] target/arm: Update ctr_el0_access for EL2, Richard Henderson, 2020/02/06
- [PATCH v7 19/41] target/arm: Reorganize ARMMMUIdx, Richard Henderson, 2020/02/06
- [PATCH v7 23/41] target/arm: Update aa64_zva_access for EL2, Richard Henderson, 2020/02/06
- [PATCH v7 32/41] target/arm: Update arm_phys_excp_target_el for TGE, Richard Henderson, 2020/02/06
- [PATCH v7 27/41] target/arm: Update define_one_arm_cp_reg_with_opaque for VHE,
Richard Henderson <=
- [PATCH v7 25/41] target/arm: Add the hypervisor virtual counter, Richard Henderson, 2020/02/06
- [PATCH v7 26/41] target/arm: Update timer access for VHE, Richard Henderson, 2020/02/06
- [PATCH v7 30/41] target/arm: Flush tlb for ASID changes in EL2&0 translation regime, Richard Henderson, 2020/02/06
- [PATCH v7 28/41] target/arm: Add VHE system register redirection and aliasing, Richard Henderson, 2020/02/06
- [PATCH v7 37/41] target/arm: Enable ARMv8.1-VHE in -cpu max, Richard Henderson, 2020/02/06
- [PATCH v7 39/41] target/arm: Pass more cpu state to arm_excp_unmasked, Richard Henderson, 2020/02/06
- [PATCH v7 33/41] target/arm: Update {fp,sve}_exception_el for VHE, Richard Henderson, 2020/02/06
- [PATCH v7 38/41] target/arm: Move arm_excp_unmasked to cpu.c, Richard Henderson, 2020/02/06
- [PATCH v7 41/41] target/arm: Raise only one interrupt in arm_cpu_exec_interrupt, Richard Henderson, 2020/02/06
- [PATCH v7 22/41] target/arm: Update arm_sctlr for VHE, Richard Henderson, 2020/02/06