diff --git a/include/lib/aarch64/arch.h b/include/lib/aarch64/arch.h
index 5be4b4e..e836db1 100644
--- a/include/lib/aarch64/arch.h
+++ b/include/lib/aarch64/arch.h
@@ -717,4 +717,17 @@
 #define DISR_EL1		S3_0_C12_C1_1
 #define DISR_A_BIT		31
 
+#define ERRIDR_EL1		S3_0_C5_C3_0
+#define ERRIDR_MASK		0xffff
+
+#define ERRSELR_EL1		S3_0_C5_C3_1
+
+/* System register access to Standard Error Record registers */
+#define ERXFR_EL1		S3_0_C5_C4_0
+#define ERXCTLR_EL1		S3_0_C5_C4_1
+#define ERXSTATUS_EL1		S3_0_C5_C4_2
+#define ERXADDR_EL1		S3_0_C5_C4_3
+#define ERXMISC0_EL1		S3_0_C5_C4_4
+#define ERXMISC1_EL1		S3_0_C5_C4_5
+
 #endif /* __ARCH_H__ */
diff --git a/include/lib/aarch64/arch_helpers.h b/include/lib/aarch64/arch_helpers.h
index c346f79..58ec943 100644
--- a/include/lib/aarch64/arch_helpers.h
+++ b/include/lib/aarch64/arch_helpers.h
@@ -1,5 +1,5 @@
 /*
- * Copyright (c) 2013-2017, ARM Limited and Contributors. All rights reserved.
+ * Copyright (c) 2013-2018, ARM Limited and Contributors. All rights reserved.
  *
  * SPDX-License-Identifier: BSD-3-Clause
  */
@@ -333,6 +333,16 @@
 DEFINE_RENAME_SYSREG_WRITE_FUNC(zcr_el3, ZCR_EL3)
 DEFINE_RENAME_SYSREG_WRITE_FUNC(zcr_el2, ZCR_EL2)
 
+DEFINE_RENAME_SYSREG_READ_FUNC(erridr_el1, ERRIDR_EL1)
+DEFINE_RENAME_SYSREG_WRITE_FUNC(errselr_el1, ERRSELR_EL1)
+
+DEFINE_RENAME_SYSREG_READ_FUNC(erxfr_el1, ERXFR_EL1)
+DEFINE_RENAME_SYSREG_RW_FUNCS(erxctlr_el1, ERXCTLR_EL1)
+DEFINE_RENAME_SYSREG_RW_FUNCS(erxstatus_el1, ERXSTATUS_EL1)
+DEFINE_RENAME_SYSREG_READ_FUNC(erxaddr_el1, ERXADDR_EL1)
+DEFINE_RENAME_SYSREG_READ_FUNC(erxmisc0_el1, ERXMISC0_EL1)
+DEFINE_RENAME_SYSREG_READ_FUNC(erxmisc1_el1, ERXMISC1_EL1)
+
 #define IS_IN_EL(x) \
 	(GET_EL(read_CurrentEl()) == MODE_EL##x)