Searched hist:"13 a1e5cb2e5eecb2236d4ad4f7d1cd7c55ddbad6" (Results 1 – 2 of 2) sorted by relevance
| /optee_os/core/arch/arm/include/ |
| H A D | arm.h | 13a1e5cb2e5eecb2236d4ad4f7d1cd7c55ddbad6 Thu Dec 02 07:21:15 UTC 2021 Ruchika Gupta <ruchika.gupta@linaro.org> arm64: Add support for reading register ID_AA64PFR1_EL1
Register ID_AA64PFR1_EL1 provides information about
implemented PE features in AArch64 state. Read it to determine
if BTI mechanism is supported or not.
Signed-off-by: Ruchika Gupta <ruchika.gupta@linaro.org>
Reviewed-by: Jerome Forissier <jerome@forissier.org>
Reviewed-by: Jens Wiklander <jens.wiklander@linaro.org>
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| H A D | arm64.h | 13a1e5cb2e5eecb2236d4ad4f7d1cd7c55ddbad6 Thu Dec 02 07:21:15 UTC 2021 Ruchika Gupta <ruchika.gupta@linaro.org> arm64: Add support for reading register ID_AA64PFR1_EL1
Register ID_AA64PFR1_EL1 provides information about
implemented PE features in AArch64 state. Read it to determine
if BTI mechanism is supported or not.
Signed-off-by: Ruchika Gupta <ruchika.gupta@linaro.org>
Reviewed-by: Jerome Forissier <jerome@forissier.org>
Reviewed-by: Jens Wiklander <jens.wiklander@linaro.org>
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