feat(tcr2): add asymmetric feature testing for FEAT_TCR2
Change-Id: I07b27ff58ccf471ccc43643141e2dfe70083fd13
Signed-off-by: Jayanth Dodderi Chidanand <jayanthdodderi.chidanand@arm.com>
diff --git a/include/lib/aarch64/arch_helpers.h b/include/lib/aarch64/arch_helpers.h
index 076a9cd..455ae27 100644
--- a/include/lib/aarch64/arch_helpers.h
+++ b/include/lib/aarch64/arch_helpers.h
@@ -623,6 +623,10 @@
/* FEAT_HCX HCRX_EL2 */
DEFINE_RENAME_SYSREG_RW_FUNCS(hcrx_el2, HCRX_EL2)
+/* FEAT_TCR2 TCR2_EL1, TCR2_EL2 */
+DEFINE_RENAME_SYSREG_RW_FUNCS(tcr2_el1, TCR2_EL1)
+DEFINE_RENAME_SYSREG_RW_FUNCS(tcr2_el2, TCR2_EL2)
+
/* Floating point control and status register */
DEFINE_RENAME_SYSREG_RW_FUNCS(fpcr, FPCR)
DEFINE_RENAME_SYSREG_RW_FUNCS(fpsr, FPSR)
@@ -633,6 +637,9 @@
/* ID_PFR2_EL1 */
DEFINE_RENAME_SYSREG_READ_FUNC(id_pfr2_el1, ID_PFR2_EL1)
+/* ID_AA64MMFR3_EL1 */
+DEFINE_RENAME_SYSREG_READ_FUNC(id_aa64mmfr3_el1, ID_AA64MMFR3_EL1)
+
#define IS_IN_EL(x) \
(GET_EL(read_CurrentEl()) == MODE_EL##x)