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Diffstat (limited to 'bl31')
-rw-r--r--bl31/bl31_main.c3
1 files changed, 1 insertions, 2 deletions
diff --git a/bl31/bl31_main.c b/bl31/bl31_main.c
index c74b72b7..55d0bd91 100644
--- a/bl31/bl31_main.c
+++ b/bl31/bl31_main.c
@@ -172,8 +172,7 @@ void bl31_prepare_next_image_entry(void)
* Ensure that the build flag to save AArch32 system registers in CPU
* context is not set for AArch64-only platforms.
*/
- if (((read_id_aa64pfr0_el1() >> ID_AA64PFR0_EL1_SHIFT)
- & ID_AA64PFR0_ELX_MASK) == 0x1) {
+ if (EL_IMPLEMENTED(1) == EL_IMPL_A64ONLY) {
ERROR("EL1 supports AArch64-only. Please set build flag "
"CTX_INCLUDE_AARCH32_REGS = 0");
panic();