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target-arm: Implement AArch64 view of ACTLR 

Implement the AArch64 view of the ACTLR (auxiliary control
register). Note that QEMU internally tends to call this
AUXCR for historical reasons.

Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
Reviewed-by: Peter Crosthwaite <peter.crosthwaite@xilinx.com>
This commit is contained in:
Peter Maydell 2014-04-15 19:18:45 +01:00
parent 014406b510
commit 2eef0bf821
1 changed files with 2 additions and 1 deletions
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3
target-arm/helper.c
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@ -2316,7 +2316,8 @@ void register_cp_regs_for_features(ARMCPU *cpu)
if (arm_feature(env, ARM_FEATURE_AUXCR)) {
ARMCPRegInfo auxcr = {
.name = "AUXCR", .cp = 15, .crn = 1, .crm = 0, .opc1 = 0, .opc2 = 1,
.name = "ACTLR_EL1", .state = ARM_CP_STATE_BOTH,
.opc0 = 3, .opc1 = 0, .crn = 1, .crm = 0, .opc2 = 1,
.access = PL1_RW, .type = ARM_CP_CONST,
.resetvalue = cpu->reset_auxcr
};