Synchronize files with TF-A repository
Change-Id: Ieb56d0639efd29c2695751b2b36cc98ce2c90dab
Signed-off-by: Antonio Nino Diaz <antonio.ninodiaz@arm.com>
diff --git a/include/lib/aarch32/arch.h b/include/lib/aarch32/arch.h
index 9b46601..14b1080 100644
--- a/include/lib/aarch32/arch.h
+++ b/include/lib/aarch32/arch.h
@@ -114,6 +114,8 @@
#define ID_PFR1_VIRTEXT_MASK U(0xf)
#define GET_VIRT_EXT(id) (((id) >> ID_PFR1_VIRTEXT_SHIFT) \
& ID_PFR1_VIRTEXT_MASK)
+#define ID_PFR1_GENTIMER_SHIFT U(16)
+#define ID_PFR1_GENTIMER_MASK U(0xf)
#define ID_PFR1_GIC_SHIFT U(28)
#define ID_PFR1_GIC_MASK U(0xf)
diff --git a/include/lib/aarch32/arch_features.h b/include/lib/aarch32/arch_features.h
index d934102..ddf0968 100644
--- a/include/lib/aarch32/arch_features.h
+++ b/include/lib/aarch32/arch_features.h
@@ -11,6 +11,12 @@
#include <arch_helpers.h>
+static inline bool is_armv7_gentimer_present(void)
+{
+ return ((read_id_pfr1() >> ID_PFR1_GENTIMER_SHIFT) &
+ ID_PFR1_GENTIMER_MASK) != 0U;
+}
+
static inline bool is_armv8_2_ttcnp_present(void)
{
return ((read_id_mmfr4() >> ID_MMFR4_CNP_SHIFT) &