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| author | Edgar E. Iglesias | 2015-06-02 15:56:21 +0200 |
|---|---|---|
| committer | Peter Maydell | 2015-06-02 15:56:25 +0200 |
| commit | a57633c08fa861807a0713505785bd4d441d7df8 (patch) | |
| tree | 2810b224ef0dddba785793a58f8df7b7095f5954 /target-arm | |
| parent | target-arm: Add TPIDR_EL2 (diff) | |
| download | qemu-a57633c08fa861807a0713505785bd4d441d7df8.tar.gz qemu-a57633c08fa861807a0713505785bd4d441d7df8.tar.xz qemu-a57633c08fa861807a0713505785bd4d441d7df8.zip | |
target-arm: Add TTBR0_EL2
Signed-off-by: Edgar E. Iglesias <edgar.iglesias@xilinx.com>
Message-id: 1432881807-18164-8-git-send-email-edgar.iglesias@gmail.com
[PMM: Switch to preferred opc1/crm order for 64-bit AArch32 cpregs;
drop unneeded use of vmsa_ttbr_writefn]
Reviewed-by: Peter Maydell <peter.maydell@linaro.org>
Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
Diffstat (limited to 'target-arm')
| -rw-r--r-- | target-arm/helper.c | 14 |
1 files changed, 14 insertions, 0 deletions
diff --git a/target-arm/helper.c b/target-arm/helper.c index 27cfd12110..54c7041455 100644 --- a/target-arm/helper.c +++ b/target-arm/helper.c @@ -2533,6 +2533,12 @@ static const ARMCPRegInfo v8_el3_no_el2_cp_reginfo[] = { { .name = "TPIDR_EL2", .state = ARM_CP_STATE_BOTH, .opc0 = 3, .opc1 = 4, .crn = 13, .crm = 0, .opc2 = 2, .access = PL2_RW, .type = ARM_CP_CONST, .resetvalue = 0 }, + { .name = "TTBR0_EL2", .state = ARM_CP_STATE_AA64, + .opc0 = 3, .opc1 = 4, .crn = 2, .crm = 0, .opc2 = 0, + .access = PL2_RW, .type = ARM_CP_CONST, .resetvalue = 0 }, + { .name = "HTTBR", .cp = 15, .opc1 = 4, .crm = 2, + .access = PL2_RW, .type = ARM_CP_64BIT | ARM_CP_CONST, + .resetvalue = 0 }, REGINFO_SENTINEL }; @@ -2625,6 +2631,14 @@ static const ARMCPRegInfo v8_el2_cp_reginfo[] = { .opc0 = 3, .opc1 = 4, .crn = 13, .crm = 0, .opc2 = 2, .access = PL2_RW, .resetvalue = 0, .fieldoffset = offsetof(CPUARMState, cp15.tpidr_el[2]) }, + { .name = "TTBR0_EL2", .state = ARM_CP_STATE_AA64, + .opc0 = 3, .opc1 = 4, .crn = 2, .crm = 0, .opc2 = 0, + .access = PL2_RW, .resetvalue = 0, + .fieldoffset = offsetof(CPUARMState, cp15.ttbr0_el[2]) }, + { .name = "HTTBR", .cp = 15, .opc1 = 4, .crm = 2, + .access = PL2_RW, .type = ARM_CP_64BIT | ARM_CP_ALIAS, + .resetvalue = 0, + .fieldoffset = offsetof(CPUARMState, cp15.ttbr0_el[2]) }, REGINFO_SENTINEL }; |