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target-arm: make IFAR/DFAR banked

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When EL3 is running in AArch32 (or ARMv7 with Security Extensions)
IFAR and DFAR have a secure and a non-secure instance.

Signed-off-by: Fabian Aggeler <aggelerf@ethz.ch>
Signed-off-by: Greg Bellows <greg.bellows@linaro.org>
Reviewed-by: Peter Maydell <peter.maydell@linaro.org>
Message-id: 1416242878-876-22-git-send-email-greg.bellows@linaro.org
Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
This commit is contained in:
Fabian Aggeler 2014-12-11 12:07:51 +00:00 • committed by Peter Maydell
parent 4a7e2d7315
commit b848ce2b9c
3 changed files with 28 additions and 9 deletions
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2
target-arm/cpu.c
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@ -552,7 +552,7 @@ static void arm1026_initfn(Object *obj)
ARMCPRegInfo ifar = {
.name = "IFAR", .cp = 15, .crn = 6, .crm = 0, .opc1 = 0, .opc2 = 1,
.access = PL1_RW,
.fieldoffset = offsetofhigh32(CPUARMState, cp15.far_el[1]),
.fieldoffset = offsetof(CPUARMState, cp15.ifar_ns),
.resetvalue = 0
};
define_one_arm_cp_reg(cpu, &ifar);