From: "Edgar E. Iglesias" <edgar.igles...@xilinx.com> When booting Linux on AArch64 enabled cores, setup EL1 and EL2 to use AArch64.
Signed-off-by: Edgar E. Iglesias <edgar.igles...@xilinx.com> --- hw/arm/boot.c | 2 ++ 1 file changed, 2 insertions(+) diff --git a/hw/arm/boot.c b/hw/arm/boot.c index 7742dd3..d05a998 100644 --- a/hw/arm/boot.c +++ b/hw/arm/boot.c @@ -488,7 +488,9 @@ static void do_cpu_reset(void *opaque) * adjust. */ if (env->aarch64) { + env->cp15.scr_el3 |= SCR_RW; if (arm_feature(env, ARM_FEATURE_EL2)) { + env->cp15.hcr_el2 |= HCR_RW; env->pstate = PSTATE_MODE_EL2h; } else { env->pstate = PSTATE_MODE_EL1h; -- 1.9.1