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target-arm: Add CNTHCTL_EL2

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Adds control for trapping selected timer and counter accesses to EL2.

Reviewed-by: Peter Maydell <peter.maydell@linaro.org>
Signed-off-by: Edgar E. Iglesias <edgar.iglesias@xilinx.com>
Message-id: 1436791864-4582-3-git-send-email-edgar.iglesias@gmail.com
Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
This commit is contained in:
Edgar E. Iglesias 2015-08-13 11:26:18 +01:00 • committed by Peter Maydell
parent edac4d8a16
commit 0b6440afb8
2 changed files with 32 additions and 2 deletions
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1
target-arm/cpu.h
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@ -358,6 +358,7 @@ typedef struct CPUARMState {
};
uint64_t c14_cntfrq; /* Counter Frequency register */
uint64_t c14_cntkctl; /* Timer Control register */
uint32_t cnthctl_el2; /* Counter/Timer Hyp Control register */
uint64_t cntvoff_el2; /* Counter Virtual Offset register */
ARMGenericTimer c14_timer[NUM_GTIMERS];
uint32_t c15_cpar; /* XScale Coprocessor Access Register */