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author | Alistair Francis | 2016-02-18 15:16:17 +0100 |
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committer | Peter Maydell | 2016-02-18 15:16:17 +0100 |
commit | 4054bfa9e7986c9b7d2bf70f9e10af9647e376fc (patch) | |
tree | 164c863496140c88f8c906fd58f429b7ca75fe5f /target-arm/helper.c | |
parent | target-arm: UNDEF in the UNPREDICTABLE SRS-from-System case (diff) | |
download | qemu-4054bfa9e7986c9b7d2bf70f9e10af9647e376fc.tar.gz qemu-4054bfa9e7986c9b7d2bf70f9e10af9647e376fc.tar.xz qemu-4054bfa9e7986c9b7d2bf70f9e10af9647e376fc.zip |
target-arm: Add the pmceid0 and pmceid1 registers
Signed-off-by: Aaron Lindsay <alindsay@codeaurora.org>
Signed-off-by: Alistair Francis <alistair.francis@xilinx.com>
Tested-by: Nathan Rossi <nathan@nathanrossi.com>
Message-id: da0563119a9f56fd5fbdc26e7ed19a8a8457c5b9.1455060548.git.alistair.francis@xilinx.com
[PMM: Use 0 for PMCEID0 values for A15 and A57 since our PMU
does not currently implement any events.]
Reviewed-by: Peter Maydell <peter.maydell@linaro.org>
Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
Diffstat (limited to 'target-arm/helper.c')
-rw-r--r-- | target-arm/helper.c | 16 |
1 files changed, 16 insertions, 0 deletions
diff --git a/target-arm/helper.c b/target-arm/helper.c index a420a2a331..6a4ec018fb 100644 --- a/target-arm/helper.c +++ b/target-arm/helper.c @@ -4380,6 +4380,22 @@ void register_cp_regs_for_features(ARMCPU *cpu) .opc0 = 3, .opc1 = 0, .crn = 0, .crm = 3, .opc2 = 2, .access = PL1_R, .type = ARM_CP_CONST, .resetvalue = cpu->mvfr2 }, + { .name = "PMCEID0", .state = ARM_CP_STATE_AA32, + .cp = 15, .opc1 = 0, .crn = 9, .crm = 12, .opc2 = 6, + .access = PL0_R, .accessfn = pmreg_access, .type = ARM_CP_CONST, + .resetvalue = cpu->pmceid0 }, + { .name = "PMCEID0_EL0", .state = ARM_CP_STATE_AA64, + .opc0 = 3, .opc1 = 3, .crn = 9, .crm = 12, .opc2 = 6, + .access = PL0_R, .accessfn = pmreg_access, .type = ARM_CP_CONST, + .resetvalue = cpu->pmceid0 }, + { .name = "PMCEID1", .state = ARM_CP_STATE_AA32, + .cp = 15, .opc1 = 0, .crn = 9, .crm = 12, .opc2 = 7, + .access = PL0_R, .accessfn = pmreg_access, .type = ARM_CP_CONST, + .resetvalue = cpu->pmceid1 }, + { .name = "PMCEID1_EL0", .state = ARM_CP_STATE_AA64, + .opc0 = 3, .opc1 = 3, .crn = 9, .crm = 12, .opc2 = 7, + .access = PL0_R, .accessfn = pmreg_access, .type = ARM_CP_CONST, + .resetvalue = cpu->pmceid1 }, REGINFO_SENTINEL }; /* RVBAR_EL1 is only implemented if EL1 is the highest EL */ |