aboutsummaryrefslogtreecommitdiff
path: root/include/lib/aarch64/arch.h
diff options
context:
space:
mode:
Diffstat (limited to 'include/lib/aarch64/arch.h')
-rw-r--r--include/lib/aarch64/arch.h29
1 files changed, 16 insertions, 13 deletions
diff --git a/include/lib/aarch64/arch.h b/include/lib/aarch64/arch.h
index 39b2a4204..c4ec4ff2b 100644
--- a/include/lib/aarch64/arch.h
+++ b/include/lib/aarch64/arch.h
@@ -154,26 +154,22 @@
#define ID_AA64PFR0_GIC_SHIFT U(24)
#define ID_AA64PFR0_GIC_WIDTH U(4)
-#define ID_AA64PFR0_GIC_MASK ((ULL(1) << ID_AA64PFR0_GIC_WIDTH) - ULL(1))
+#define ID_AA64PFR0_GIC_MASK ULL(0xf)
/* ID_AA64ISAR1_EL1 definitions */
+#define ID_AA64ISAR1_EL1 S3_0_C0_C6_1
#define ID_AA64ISAR1_GPI_SHIFT U(28)
#define ID_AA64ISAR1_GPI_WIDTH U(4)
+#define ID_AA64ISAR1_GPI_MASK ULL(0xf)
#define ID_AA64ISAR1_GPA_SHIFT U(24)
#define ID_AA64ISAR1_GPA_WIDTH U(4)
+#define ID_AA64ISAR1_GPA_MASK ULL(0xf)
#define ID_AA64ISAR1_API_SHIFT U(8)
#define ID_AA64ISAR1_API_WIDTH U(4)
+#define ID_AA64ISAR1_API_MASK ULL(0xf)
#define ID_AA64ISAR1_APA_SHIFT U(4)
#define ID_AA64ISAR1_APA_WIDTH U(4)
-
-#define ID_AA64ISAR1_GPI_MASK \
- (((ULL(1) << ID_AA64ISAR1_GPI_WIDTH) - ULL(1)) << ID_AA64ISAR1_GPI_SHIFT)
-#define ID_AA64ISAR1_GPA_MASK \
- (((ULL(1) << ID_AA64ISAR1_GPA_WIDTH) - ULL(1)) << ID_AA64ISAR1_GPA_SHIFT)
-#define ID_AA64ISAR1_API_MASK \
- (((ULL(1) << ID_AA64ISAR1_API_WIDTH) - ULL(1)) << ID_AA64ISAR1_API_SHIFT)
-#define ID_AA64ISAR1_APA_MASK \
- (((ULL(1) << ID_AA64ISAR1_APA_WIDTH) - ULL(1)) << ID_AA64ISAR1_APA_SHIFT)
+#define ID_AA64ISAR1_APA_MASK ULL(0xf)
/* ID_AA64MMFR0_EL1 definitions */
#define ID_AA64MMFR0_EL1_PARANGE_SHIFT U(0)
@@ -258,9 +254,7 @@
#define SCTLR_E0E_BIT (ULL(1) << 24)
#define SCTLR_EE_BIT (ULL(1) << 25)
#define SCTLR_UCI_BIT (ULL(1) << 26)
-#define SCTLR_TRE_BIT (ULL(1) << 28)
-#define SCTLR_AFE_BIT (ULL(1) << 29)
-#define SCTLR_TE_BIT (ULL(1) << 30)
+#define SCTLR_EnIA_BIT (ULL(1) << 31)
#define SCTLR_DSSBS_BIT (ULL(1) << 44)
#define SCTLR_RESET_VAL SCTLR_EL3_RES1
@@ -822,7 +816,16 @@
/*******************************************************************************
* Armv8.3 Pointer Authentication Registers
******************************************************************************/
+#define APIAKeyLo_EL1 S3_0_C2_C1_0
+#define APIAKeyHi_EL1 S3_0_C2_C1_1
+#define APIBKeyLo_EL1 S3_0_C2_C1_2
+#define APIBKeyHi_EL1 S3_0_C2_C1_3
+#define APDAKeyLo_EL1 S3_0_C2_C2_0
+#define APDAKeyHi_EL1 S3_0_C2_C2_1
+#define APDBKeyLo_EL1 S3_0_C2_C2_2
+#define APDBKeyHi_EL1 S3_0_C2_C2_3
#define APGAKeyLo_EL1 S3_0_C2_C3_0
+#define APGAKeyHi_EL1 S3_0_C2_C3_1
/*******************************************************************************
* Armv8.4 Data Independent Timing Registers