diff options
| author | Edgar E. Iglesias <edgar.iglesias@xilinx.com> | 2015-10-26 14:01:54 +0100 |
|---|---|---|
| committer | Peter Maydell <peter.maydell@linaro.org> | 2015-10-27 15:59:46 +0000 |
| commit | 59e055307392fdf99b86c8cbcd33a7e261dcbdb1 (patch) | |
| tree | db680122e2d3cd544b8b7c183f0b018964f88f13 /target-arm | |
| parent | 054535262fce994b942039b0a7c4c484c8026c5e (diff) | |
target-arm: Add HPFAR_EL2
Reviewed-by: Alex Bennée <alex.bennee@linaro.org>
Signed-off-by: Edgar E. Iglesias <edgar.iglesias@xilinx.com>
Message-id: 1445864527-14520-2-git-send-email-edgar.iglesias@gmail.com
Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
Diffstat (limited to 'target-arm')
| -rw-r--r-- | target-arm/cpu.h | 1 | ||||
| -rw-r--r-- | target-arm/helper.c | 12 |
2 files changed, 13 insertions, 0 deletions
diff --git a/target-arm/cpu.h b/target-arm/cpu.h index a2712057ab..815fef8a30 100644 --- a/target-arm/cpu.h +++ b/target-arm/cpu.h @@ -279,6 +279,7 @@ typedef struct CPUARMState { }; uint64_t far_el[4]; }; + uint64_t hpfar_el2; union { /* Translation result. */ struct { uint64_t _unused_par_0; diff --git a/target-arm/helper.c b/target-arm/helper.c index aba5025403..7e3558593a 100644 --- a/target-arm/helper.c +++ b/target-arm/helper.c @@ -3230,6 +3230,10 @@ static const ARMCPRegInfo el3_no_el2_cp_reginfo[] = { { .name = "MDCR_EL2", .state = ARM_CP_STATE_BOTH, .opc0 = 3, .opc1 = 4, .crn = 1, .crm = 1, .opc2 = 1, .access = PL2_RW, .type = ARM_CP_CONST, .resetvalue = 0 }, + { .name = "HPFAR_EL2", .state = ARM_CP_STATE_BOTH, + .opc0 = 3, .opc1 = 4, .crn = 6, .crm = 0, .opc2 = 4, + .access = PL2_RW, .accessfn = access_el3_aa32ns_aa64any, + .type = ARM_CP_CONST, .resetvalue = 0 }, REGINFO_SENTINEL }; @@ -3476,6 +3480,14 @@ static const ARMCPRegInfo el2_cp_reginfo[] = { .opc0 = 3, .opc1 = 4, .crn = 1, .crm = 1, .opc2 = 1, .access = PL2_RW, .resetvalue = 0, .fieldoffset = offsetof(CPUARMState, cp15.mdcr_el2), }, + { .name = "HPFAR", .state = ARM_CP_STATE_AA32, + .cp = 15, .opc1 = 4, .crn = 6, .crm = 0, .opc2 = 4, + .access = PL2_RW, .accessfn = access_el3_aa32ns, + .fieldoffset = offsetof(CPUARMState, cp15.hpfar_el2) }, + { .name = "HPFAR_EL2", .state = ARM_CP_STATE_AA64, + .opc0 = 3, .opc1 = 4, .crn = 6, .crm = 0, .opc2 = 4, + .access = PL2_RW, + .fieldoffset = offsetof(CPUARMState, cp15.hpfar_el2) }, REGINFO_SENTINEL }; |