From: Peter Maydell Date: Thu, 11 Feb 2016 11:17:31 +0000 (+0000) Subject: target-arm: Enable EL3 for Cortex-A53 and Cortex-A57 X-Git-Url: http://xenbits.xensource.com/gitweb?a=commitdiff_plain;h=3ad901bc2b98f5539af9a7d4aef140a6d8fa6442;p=people%2Fliuw%2Flibxenctrl-split%2Fqemu-xen.git target-arm: Enable EL3 for Cortex-A53 and Cortex-A57 Enable EL3 support for our Cortex-A53 and Cortex-A57 CPU models. We have enough implemented now to be able to run real world code at least to some extent (I can boot ARM Trusted Firmware to the point where it pulls in OP-TEE and then falls over because it doesn't have a UEFI image it can chain to). Signed-off-by: Peter Maydell Reviewed-by: Alex Bennée Reviewed-by: Edgar E. Iglesias Reviewed-by: Sergey Fedorov Message-id: 1454506721-11843-8-git-send-email-peter.maydell@linaro.org --- diff --git a/target-arm/cpu64.c b/target-arm/cpu64.c index c847513b2..c5bc19a40 100644 --- a/target-arm/cpu64.c +++ b/target-arm/cpu64.c @@ -109,6 +109,7 @@ static void aarch64_a57_initfn(Object *obj) set_feature(&cpu->env, ARM_FEATURE_V8_SHA256); set_feature(&cpu->env, ARM_FEATURE_V8_PMULL); set_feature(&cpu->env, ARM_FEATURE_CRC); + set_feature(&cpu->env, ARM_FEATURE_EL3); cpu->kvm_target = QEMU_KVM_ARM_TARGET_CORTEX_A57; cpu->midr = 0x411fd070; cpu->revidr = 0x00000000; @@ -161,6 +162,7 @@ static void aarch64_a53_initfn(Object *obj) set_feature(&cpu->env, ARM_FEATURE_V8_SHA256); set_feature(&cpu->env, ARM_FEATURE_V8_PMULL); set_feature(&cpu->env, ARM_FEATURE_CRC); + set_feature(&cpu->env, ARM_FEATURE_EL3); cpu->kvm_target = QEMU_KVM_ARM_TARGET_CORTEX_A53; cpu->midr = 0x410fd034; cpu->revidr = 0x00000000;