diff --git a/plat/arm/board/fvp/fvp_cpu_errata.mk b/plat/arm/board/fvp/fvp_cpu_errata.mk
index b8fa4ea..0e5954e 100644
--- a/plat/arm/board/fvp/fvp_cpu_errata.mk
+++ b/plat/arm/board/fvp/fvp_cpu_errata.mk
@@ -1,63 +1,31 @@
 #
-# Copyright (c) 2023, Arm Limited and Contributors. All rights reserved.
+# Copyright (c) 2023-2024, Arm Limited and Contributors. All rights reserved.
 #
 # SPDX-License-Identifier: BSD-3-Clause
 #
 
-
-#/*
-# * TODO: below lines of code to be removed
-# * after abi and framework are synchronized
-# */
+# Flags to enable the cpu structures in the Errata ABI file
+# file: services/std_svc/errata_abi/errata_abi_main.c. This is specifically
+# for platforms that need to enable errata based on non-arm interconnect IP.
 
 ifeq (${ERRATA_ABI_SUPPORT}, 1)
-# enable the cpu macros for errata abi interface
-ifeq (${ARCH}, aarch64)
-ifeq (${HW_ASSISTED_COHERENCY}, 0)
-CORTEX_A35_H_INC	:= 1
-CORTEX_A53_H_INC	:= 1
-CORTEX_A57_H_INC	:= 1
-CORTEX_A72_H_INC	:= 1
-CORTEX_A73_H_INC	:= 1
-$(eval $(call add_define, CORTEX_A35_H_INC))
-$(eval $(call add_define, CORTEX_A53_H_INC))
-$(eval $(call add_define, CORTEX_A57_H_INC))
-$(eval $(call add_define, CORTEX_A72_H_INC))
-$(eval $(call add_define, CORTEX_A73_H_INC))
-else
 ifeq (${CTX_INCLUDE_AARCH32_REGS}, 0)
-CORTEX_A76_H_INC	:= 1
-CORTEX_A77_H_INC	:= 1
 CORTEX_A78_H_INC	:= 1
-NEOVERSE_N1_H_INC	:= 1
 NEOVERSE_N2_H_INC	:= 1
 NEOVERSE_V1_H_INC	:= 1
 CORTEX_A78_AE_H_INC	:= 1
-CORTEX_A510_H_INC	:= 1
 CORTEX_A710_H_INC	:= 1
 CORTEX_A715_H_INC 	:= 1
 CORTEX_A78C_H_INC	:= 1
 CORTEX_X2_H_INC		:= 1
-$(eval $(call add_define, CORTEX_A76_H_INC))
-$(eval $(call add_define, CORTEX_A77_H_INC))
 $(eval $(call add_define, CORTEX_A78_H_INC))
 $(eval $(call add_define, NEOVERSE_N1_H_INC))
 $(eval $(call add_define, NEOVERSE_N2_H_INC))
 $(eval $(call add_define, NEOVERSE_V1_H_INC))
 $(eval $(call add_define, CORTEX_A78_AE_H_INC))
-$(eval $(call add_define, CORTEX_A510_H_INC))
 $(eval $(call add_define, CORTEX_A710_H_INC))
 $(eval $(call add_define, CORTEX_A715_H_INC))
 $(eval $(call add_define, CORTEX_A78C_H_INC))
 $(eval $(call add_define, CORTEX_X2_H_INC))
 endif
-CORTEX_A55_H_INC	:= 1
-CORTEX_A75_H_INC	:= 1
-$(eval $(call add_define, CORTEX_A55_H_INC))
-$(eval $(call add_define, CORTEX_A75_H_INC))
-endif
-else
-CORTEX_A32_H_INC	:= 1
-$(eval $(call add_define, CORTEX_A32_H_INC))
-endif
 endif
diff --git a/services/std_svc/errata_abi/cpu_errata_info.h b/services/std_svc/errata_abi/cpu_errata_info.h
index 02dd3a8..3790d54 100644
--- a/services/std_svc/errata_abi/cpu_errata_info.h
+++ b/services/std_svc/errata_abi/cpu_errata_info.h
@@ -1,5 +1,5 @@
 /*
- * Copyright (c) 2023, Arm Limited and Contributors. All rights reserved.
+ * Copyright (c) 2023-2024, Arm Limited and Contributors. All rights reserved.
  *
  * SPDX-License-Identifier: BSD-3-Clause
  */
@@ -11,39 +11,21 @@
 #include <arch_helpers.h>
 
 #if __aarch64__
-#include <cortex_a35.h>
-#include <cortex_a510.h>
-#include <cortex_a520.h>
-#include <cortex_a53.h>
-#include <cortex_a57.h>
-#include <cortex_a55.h>
 #include <cortex_a710.h>
-#include <cortex_a72.h>
-#include <cortex_a73.h>
-#include <cortex_a75.h>
-#include <cortex_a76.h>
-#include <cortex_a77.h>
+#include <cortex_a715.h>
 #include <cortex_a78.h>
 #include <cortex_a78_ae.h>
 #include <cortex_a78c.h>
-#include <cortex_a715.h>
-#include <cortex_x1.h>
 #include <cortex_x2.h>
-#include <cortex_x3.h>
-#include <neoverse_n1.h>
 #include <neoverse_n2.h>
 #include <neoverse_v1.h>
 #include <neoverse_v2.h>
-#else
-#include <cortex_a15.h>
-#include <cortex_a17.h>
-#include <cortex_a57.h>
-#include <cortex_a9.h>
 #endif
 
-#define MAX_ERRATA_ENTRIES	32
+/* Max number of platform based errata with no workaround in EL3 */
+#define MAX_PLAT_CPU_ERRATA_ENTRIES	2
 
-#define ERRATA_LIST_END		(MAX_ERRATA_ENTRIES - 1)
+#define ERRATA_LIST_END		(MAX_PLAT_CPU_ERRATA_ENTRIES - 1)
 
 /* Default values for unused memory in the array */
 #define UNDEF_ERRATA		{UINT_MAX, UCHAR_MAX, UCHAR_MAX, false, false}
@@ -65,9 +47,8 @@
 };
 
 struct em_cpu_list{
-	/* field to hold cpu specific part number defined in midr reg */
-	unsigned long cpu_partnumber;
-	struct   em_cpu cpu_errata_list[MAX_ERRATA_ENTRIES];
+	unsigned long cpu_partnumber;	/* cpu specific part number defined in midr reg */
+	struct   em_cpu cpu_errata_list[MAX_PLAT_CPU_ERRATA_ENTRIES];
 };
 
 int32_t verify_errata_implemented(uint32_t errata_id, uint32_t forward_flag);
diff --git a/services/std_svc/errata_abi/errata_abi_main.c b/services/std_svc/errata_abi/errata_abi_main.c
index 0190e1d..3e65252 100644
--- a/services/std_svc/errata_abi/errata_abi_main.c
+++ b/services/std_svc/errata_abi/errata_abi_main.c
@@ -6,208 +6,28 @@
 
 #include <assert.h>
 #include "cpu_errata_info.h"
+#include <lib/cpus/cpu_ops.h>
+#include <lib/cpus/errata.h>
 #include <lib/smccc.h>
 #include <lib/utils_def.h>
 #include <services/errata_abi_svc.h>
 #include <smccc_helpers.h>
 
+
 /*
  * Global pointer that points to the specific
  * structure based on the MIDR part number
  */
 struct em_cpu_list *cpu_ptr;
 
-extern uint8_t cpu_get_rev_var(void);
-
 /* Structure array that holds CPU specific errata information */
 struct em_cpu_list cpu_list[] = {
-#if CORTEX_A9_H_INC
-{
-	.cpu_partnumber = CORTEX_A9_MIDR,
-	.cpu_errata_list = {
-		[0] = {794073, 0x00, 0xFF, ERRATA_A9_794073},
-		[1 ... ERRATA_LIST_END] = UNDEF_ERRATA,
-	}
-},
-#endif /* CORTEX_A9_H_INC */
-
-#if CORTEX_A15_H_INC
-{
-	.cpu_partnumber = CORTEX_A15_MIDR,
-	.cpu_errata_list = {
-		[0] = {816470, 0x30, 0xFF, ERRATA_A15_816470},
-		[1] = {827671, 0x30, 0xFF, ERRATA_A15_827671},
-		[2 ... ERRATA_LIST_END] = UNDEF_ERRATA,
-	}
-},
-#endif /* CORTEX_A15_H_INC */
-
-#if CORTEX_A17_H_INC
-{
-	.cpu_partnumber = CORTEX_A17_MIDR,
-	.cpu_errata_list = {
-		[0] = {852421, 0x00, 0x12, ERRATA_A17_852421},
-		[1] = {852423, 0x00, 0x12, ERRATA_A17_852423},
-		[2 ... ERRATA_LIST_END] = UNDEF_ERRATA,
-	}
-},
-#endif /* CORTEX_A17_H_INC */
-
-#if CORTEX_A35_H_INC
-{
-	.cpu_partnumber = CORTEX_A35_MIDR,
-	.cpu_errata_list = {
-		[0] = {855472, 0x00, 0x00, ERRATA_A35_855472},
-		[1 ... ERRATA_LIST_END] = UNDEF_ERRATA,
-	}
-},
-#endif /* CORTEX_A35_H_INC */
-
-#if CORTEX_A53_H_INC
-{
-	.cpu_partnumber = CORTEX_A53_MIDR,
-	.cpu_errata_list = {
-		[0] = {819472, 0x00, 0x01, ERRATA_A53_819472},
-		[1] = {824069, 0x00, 0x02, ERRATA_A53_824069},
-		[2] = {826319, 0x00, 0x02, ERRATA_A53_826319},
-		[3] = {827319, 0x00, 0x02, ERRATA_A53_827319},
-		[4] = {835769, 0x00, 0x04, ERRATA_A53_835769},
-		[5] = {836870, 0x00, 0x03, ERRATA_A53_836870},
-		[6] = {843419, 0x00, 0x04, ERRATA_A53_843419},
-		[7] = {855873, 0x03, 0xFF, ERRATA_A53_855873},
-		[8] = {1530924, 0x00, 0xFF, ERRATA_A53_1530924},
-		[9 ... ERRATA_LIST_END] = UNDEF_ERRATA,
-	}
-},
-#endif /* CORTEX_A53_H_INC */
-
-#if CORTEX_A55_H_INC
-{
-	.cpu_partnumber = CORTEX_A55_MIDR,
-	.cpu_errata_list = {
-		[0] = {768277, 0x00, 0x00, ERRATA_A55_768277},
-		[1] = {778703, 0x00, 0x00, ERRATA_A55_778703},
-		[2] = {798797, 0x00, 0x00, ERRATA_A55_798797},
-		[3] = {846532, 0x00, 0x01, ERRATA_A55_846532},
-		[4] = {903758, 0x00, 0x01, ERRATA_A55_903758},
-		[5] = {1221012, 0x00, 0x10, ERRATA_A55_1221012},
-		[6] = {1530923, 0x00, 0xFF, ERRATA_A55_1530923},
-		[7 ... ERRATA_LIST_END] = UNDEF_ERRATA,
-	}
-},
-#endif /* CORTEX_A55_H_INC */
-
-#if CORTEX_A57_H_INC
-{
-	.cpu_partnumber = CORTEX_A57_MIDR,
-	.cpu_errata_list = {
-		[0] = {806969, 0x00, 0x00, ERRATA_A57_806969},
-		[1] = {813419, 0x00, 0x00, ERRATA_A57_813419},
-		[2] = {813420, 0x00, 0x00, ERRATA_A57_813420},
-		[3] = {814670, 0x00, 0x00, ERRATA_A57_814670},
-		[4] = {817169, 0x00, 0x01, ERRATA_A57_817169},
-		[5] = {826974, 0x00, 0x11, ERRATA_A57_826974},
-		[6] = {826977, 0x00, 0x11, ERRATA_A57_826977},
-		[7] = {828024, 0x00, 0x11, ERRATA_A57_828024},
-		[8] = {829520, 0x00, 0x12, ERRATA_A57_829520},
-		[9] = {833471, 0x00, 0x12, ERRATA_A57_833471},
-		[10] = {859972, 0x00, 0x13, ERRATA_A57_859972},
-		[11] = {1319537, 0x00, 0xFF, ERRATA_A57_1319537},
-		[12 ... ERRATA_LIST_END] = UNDEF_ERRATA,
-	}
-},
-#endif /* CORTEX_A57_H_INC */
-
-#if CORTEX_A72_H_INC
-{
-	.cpu_partnumber = CORTEX_A72_MIDR,
-	.cpu_errata_list = {
-		[0] = {859971, 0x00, 0x03, ERRATA_A72_859971},
-		[1] = {1319367, 0x00, 0xFF, ERRATA_A72_1319367},
-		[2 ... ERRATA_LIST_END] = UNDEF_ERRATA,
-	}
-},
-#endif /* CORTEX_A72_H_INC */
-
-#if CORTEX_A73_H_INC
-{
-	.cpu_partnumber = CORTEX_A73_MIDR,
-	.cpu_errata_list = {
-		[0] = {852427, 0x00, 0x00, ERRATA_A73_852427},
-		[1] = {855423, 0x00, 0x01, ERRATA_A73_855423},
-		[2 ... ERRATA_LIST_END] = UNDEF_ERRATA,
-	}
-},
-#endif /* CORTEX_A73_H_INC */
-
-#if CORTEX_A75_H_INC
-{
-	.cpu_partnumber = CORTEX_A75_MIDR,
-	.cpu_errata_list = {
-		[0] = {764081, 0x00, 0x00, ERRATA_A75_764081},
-		[1] = {790748, 0x00, 0x00, ERRATA_A75_790748},
-		[2 ... ERRATA_LIST_END] = UNDEF_ERRATA,
-	}
-},
-#endif /* CORTEX_A75_H_INC */
-
-#if CORTEX_A76_H_INC
-{
-	.cpu_partnumber = CORTEX_A76_MIDR,
-	.cpu_errata_list = {
-		[0] = {1073348, 0x00, 0x10, ERRATA_A76_1073348},
-		[1] = {1130799, 0x00, 0x20, ERRATA_A76_1130799},
-		[2] = {1165522, 0x00, 0xFF, ERRATA_A76_1165522},
-		[3] = {1220197, 0x00, 0x20, ERRATA_A76_1220197},
-		[4] = {1257314, 0x00, 0x30, ERRATA_A76_1257314},
-		[5] = {1262606, 0x00, 0x30, ERRATA_A76_1262606},
-		[6] = {1262888, 0x00, 0x30, ERRATA_A76_1262888},
-		[7] = {1275112, 0x00, 0x30, ERRATA_A76_1275112},
-		[8] = {1286807, 0x00, 0x30, ERRATA_A76_1286807},
-		[9] = {1791580, 0x00, 0x40, ERRATA_A76_1791580},
-		[10] = {1868343, 0x00, 0x40, ERRATA_A76_1868343},
-		[11] = {1946160, 0x30, 0x41, ERRATA_A76_1946160},
-		[12] = {2743102, 0x00, 0x41, ERRATA_A76_2743102},
-		[13 ... ERRATA_LIST_END] = UNDEF_ERRATA,
-	}
-},
-#endif /* CORTEX_A76_H_INC */
-
-#if CORTEX_A77_H_INC
-{
-	.cpu_partnumber = CORTEX_A77_MIDR,
-	.cpu_errata_list = {
-		[0] = {1508412, 0x00, 0x10, ERRATA_A77_1508412},
-		[1] = {1791578, 0x00, 0x11, ERRATA_A77_1791578},
-		[2] = {1800714, 0x00, 0x11, ERRATA_A77_1800714},
-		[3] = {1925769, 0x00, 0x11, ERRATA_A77_1925769},
-		[4] = {1946167, 0x00, 0x11, ERRATA_A77_1946167},
-		[5] = {2356587, 0x00, 0x11, ERRATA_A77_2356587},
-		[6] = {2743100, 0x00, 0x11, ERRATA_A77_2743100},
-		[7 ... ERRATA_LIST_END] = UNDEF_ERRATA,
-	}
-},
-#endif /* CORTEX_A77_H_INC */
-
 #if CORTEX_A78_H_INC
 {
 	.cpu_partnumber = CORTEX_A78_MIDR,
 	.cpu_errata_list = {
-		[0] = {1688305, 0x00, 0x10, ERRATA_A78_1688305},
-		[1] = {1821534, 0x00, 0x10, ERRATA_A78_1821534},
-		[2] = {1941498, 0x00, 0x11, ERRATA_A78_1941498},
-		[3] = {1951500, 0x10, 0x11, ERRATA_A78_1951500},
-		[4] = {1952683, 0x00, 0x00, ERRATA_A78_1952683},
-		[5] = {2132060, 0x00, 0x12, ERRATA_A78_2132060},
-		[6] = {2242635, 0x10, 0x12, ERRATA_A78_2242635},
-		[7] = {2376745, 0x00, 0x12, ERRATA_A78_2376745},
-		[8] = {2395406, 0x00, 0x12, ERRATA_A78_2395406},
-		[9] = {2712571, 0x00, 0x12, ERRATA_A78_2712571, \
-			ERRATA_NON_ARM_INTERCONNECT},
-		[10] = {2742426, 0x00, 0x12, ERRATA_A78_2742426},
-		[11] = {2772019, 0x00, 0x12, ERRATA_A78_2772019},
-		[12] = {2779479, 0x00, 0x12, ERRATA_A78_2779479},
-		[13 ... ERRATA_LIST_END] = UNDEF_ERRATA,
+		[0] = {2712571, 0x00, 0x12, ERRATA_A78_2712571, ERRATA_NON_ARM_INTERCONNECT},
+		[1 ... ERRATA_LIST_END] = UNDEF_ERRATA,
 	}
 },
 #endif /* CORTEX_A78_H_INC */
@@ -216,13 +36,8 @@
 {
 	.cpu_partnumber = CORTEX_A78_AE_MIDR,
 	.cpu_errata_list = {
-		[0] = {1941500, 0x00, 0x01, ERRATA_A78_AE_1941500},
-		[1] = {1951502, 0x00, 0x01, ERRATA_A78_AE_1951502},
-		[2] = {2376748, 0x00, 0x02, ERRATA_A78_AE_2376748},
-		[3] = {2395408, 0x00, 0x01, ERRATA_A78_AE_2395408},
-		[4] = {2712574, 0x00, 0x02, ERRATA_A78_AE_2712574, \
-			ERRATA_NON_ARM_INTERCONNECT},
-		[5 ... ERRATA_LIST_END] = UNDEF_ERRATA,
+		[0] = {2712574, 0x00, 0x02, ERRATA_A78_AE_2712574, ERRATA_NON_ARM_INTERCONNECT},
+		[1 ... ERRATA_LIST_END] = UNDEF_ERRATA,
 	}
 },
 #endif /* CORTEX_A78_AE_H_INC */
@@ -231,82 +46,18 @@
 {
 	.cpu_partnumber = CORTEX_A78C_MIDR,
 	.cpu_errata_list = {
-		[0] = {1827430, 0x00, 0x00, ERRATA_A78C_1827430},
-		[1] = {1827440, 0x00, 0x00, ERRATA_A78C_1827440},
-		[2] = {2132064, 0x01, 0x02, ERRATA_A78C_2132064},
-		[3] = {2242638, 0x01, 0x02, ERRATA_A78C_2242638},
-		[4] = {2376749, 0x01, 0x02, ERRATA_A78C_2376749},
-		[5] = {2395411, 0x01, 0x02, ERRATA_A78C_2395411},
-		[6] = {2683027, 0x01, 0x02, ERRATA_A78C_2683027},
-		[7] = {2712575, 0x01, 0x02, ERRATA_A78C_2712575, \
-			ERRATA_NON_ARM_INTERCONNECT},
-		[8] = {2743232, 0x01, 0x02, ERRATA_A78C_2743232},
-		[9] = {2772121, 0x00, 0x02, ERRATA_A78C_2772121},
-		[10] = {2779484, 0x01, 0x02, ERRATA_A78C_2779484},
-		[11 ... ERRATA_LIST_END] = UNDEF_ERRATA,
+		[0] = {2712575, 0x01, 0x02, ERRATA_A78C_2712575, ERRATA_NON_ARM_INTERCONNECT},
+		[1 ... ERRATA_LIST_END] = UNDEF_ERRATA,
 	}
 },
 #endif /* CORTEX_A78C_H_INC */
 
-#if CORTEX_X1_H_INC
-{
-	.cpu_partnumber = CORTEX_X1_MIDR,
-	.cpu_errata_list = {
-		[0] = {1688305, 0x00, 0x10, ERRATA_X1_1688305},
-		[1] = {1821534, 0x00, 0x10, ERRATA_X1_1821534},
-		[2] = {1827429, 0x00, 0x10, ERRATA_X1_1827429},
-		[3 ... ERRATA_LIST_END] = UNDEF_ERRATA,
-	}
-},
-#endif /* CORTEX_X1_H_INC */
-
-#if NEOVERSE_N1_H_INC
-{
-	.cpu_partnumber = NEOVERSE_N1_MIDR,
-	.cpu_errata_list = {
-		[0] = {1043202, 0x00, 0x10, ERRATA_N1_1043202},
-		[1] = {1073348, 0x00, 0x10, ERRATA_N1_1073348},
-		[2] = {1130799, 0x00, 0x20, ERRATA_N1_1130799},
-		[3] = {1165347, 0x00, 0x20, ERRATA_N1_1165347},
-		[4] = {1207823, 0x00, 0x20, ERRATA_N1_1207823},
-		[5] = {1220197, 0x00, 0x20, ERRATA_N1_1220197},
-		[6] = {1257314, 0x00, 0x30, ERRATA_N1_1257314},
-		[7] = {1262606, 0x00, 0x30, ERRATA_N1_1262606},
-		[8] = {1262888, 0x00, 0x30, ERRATA_N1_1262888},
-		[9] = {1275112, 0x00, 0x30, ERRATA_N1_1275112},
-		[10] = {1315703, 0x00, 0x30, ERRATA_N1_1315703},
-		[11] = {1542419, 0x30, 0x40, ERRATA_N1_1542419},
-		[12] = {1868343, 0x00, 0x40, ERRATA_N1_1868343},
-		[13] = {1946160, 0x30, 0x41, ERRATA_N1_1946160},
-		[14] = {2743102, 0x00, 0x41, ERRATA_N1_2743102},
-		[15 ... ERRATA_LIST_END] = UNDEF_ERRATA,
-	}
-},
-#endif /* NEOVERSE_N1_H_INC */
-
 #if NEOVERSE_V1_H_INC
 {
 	.cpu_partnumber = NEOVERSE_V1_MIDR,
 	.cpu_errata_list = {
-		[0] = {1618635, 0x00, 0x00, ERRATA_V1_1618635},
-		[1] = {1774420, 0x00, 0x10, ERRATA_V1_1774420},
-		[2] = {1791573, 0x00, 0x10, ERRATA_V1_1791573},
-		[3] = {1852267, 0x00, 0x10, ERRATA_V1_1852267},
-		[4] = {1925756, 0x00, 0x11, ERRATA_V1_1925756},
-		[5] = {1940577, 0x10, 0x11, ERRATA_V1_1940577},
-		[6] = {1966096, 0x10, 0x11, ERRATA_V1_1966096},
-		[7] = {2108267, 0x00, 0x12, ERRATA_V1_2108267},
-		[8] = {2139242, 0x00, 0x11, ERRATA_V1_2139242},
-		[9] = {2216392, 0x10, 0x11, ERRATA_V1_2216392},
-		[10] = {2294912, 0x00, 0x12, ERRATA_V1_2294912},
-		[11] = {2348377, 0x00, 0x11, ERRATA_V1_2348377},
-		[12] = {2372203, 0x00, 0x11, ERRATA_V1_2372203},
-		[13] = {2701953, 0x00, 0x11, ERRATA_V1_2701953, \
-			ERRATA_NON_ARM_INTERCONNECT},
-		[14] = {2743093, 0x00, 0x12, ERRATA_V1_2743093},
-		[15] = {2743233, 0x00, 0x12, ERRATA_V1_2743233},
-		[16] = {2779461, 0x00, 0x12, ERRATA_V1_2779461},
-		[17 ... ERRATA_LIST_END] = UNDEF_ERRATA,
+		[0] = {2701953, 0x00, 0x11, ERRATA_V1_2701953, ERRATA_NON_ARM_INTERCONNECT},
+		[1 ... ERRATA_LIST_END] = UNDEF_ERRATA,
 	}
 },
 #endif /* NEOVERSE_V1_H_INC */
@@ -315,26 +66,8 @@
 {
 	.cpu_partnumber = CORTEX_A710_MIDR,
 	.cpu_errata_list = {
-		[0] = {1987031, 0x00, 0x20, ERRATA_A710_1987031},
-		[1] = {2008768, 0x00, 0x20, ERRATA_A710_2008768},
-		[2] = {2017096, 0x00, 0x20, ERRATA_A710_2017096},
-		[3] = {2055002, 0x10, 0x20, ERRATA_A710_2055002},
-		[4] = {2058056, 0x00, 0x21, ERRATA_A710_2058056},
-		[5] = {2081180, 0x00, 0x20, ERRATA_A710_2081180},
-		[6] = {2083908, 0x20, 0x20, ERRATA_A710_2083908},
-		[7] = {2136059, 0x00, 0x20, ERRATA_A710_2136059},
-		[8] = {2147715, 0x20, 0x20, ERRATA_A710_2147715},
-		[9] = {2216384, 0x00, 0x20, ERRATA_A710_2216384},
-		[10] = {2267065, 0x00, 0x20, ERRATA_A710_2267065},
-		[11] = {2282622, 0x00, 0x21, ERRATA_A710_2282622},
-		[12] = {2291219, 0x00, 0x20, ERRATA_A710_2291219},
-		[13] = {2371105, 0x00, 0x20, ERRATA_A710_2371105},
-		[14] = {2701952, 0x00, 0x21, ERRATA_A710_2701952, \
-			ERRATA_NON_ARM_INTERCONNECT},
-		[15] = {2742423, 0x00, 0x21, ERRATA_A710_2742423},
-		[16] = {2768515, 0x00, 0x21, ERRATA_A710_2768515},
-		[17] = {2778471, 0x00, 0x21, ERRATA_A710_2778471},
-		[18 ... ERRATA_LIST_END] = UNDEF_ERRATA,
+		[0] = {2701952, 0x00, 0x21, ERRATA_A710_2701952, ERRATA_NON_ARM_INTERCONNECT},
+		[1 ... ERRATA_LIST_END] = UNDEF_ERRATA,
 	}
 },
 #endif /* CORTEX_A710_H_INC */
@@ -343,28 +76,8 @@
 {
 	.cpu_partnumber = NEOVERSE_N2_MIDR,
 	.cpu_errata_list = {
-		[0] = {2002655, 0x00, 0x00, ERRATA_N2_2002655},
-		[1] = {2009478, 0x00, 0x00, ERRATA_N2_2009478},
-		[2] = {2025414, 0x00, 0x00, ERRATA_N2_2025414},
-		[3] = {2067956, 0x00, 0x00, ERRATA_N2_2067956},
-		[4] = {2138953, 0x00, 0x03, ERRATA_N2_2138953},
-		[5] = {2138956, 0x00, 0x00, ERRATA_N2_2138956},
-		[6] = {2138958, 0x00, 0x00, ERRATA_N2_2138958},
-		[7] = {2189731, 0x00, 0x00, ERRATA_N2_2189731},
-		[8] = {2242400, 0x00, 0x00, ERRATA_N2_2242400},
-		[9] = {2242415, 0x00, 0x00, ERRATA_N2_2242415},
-		[10] = {2280757, 0x00, 0x00, ERRATA_N2_2280757},
-		[11] = {2326639, 0x00, 0x00, ERRATA_N2_2326639},
-		[12] = {2340933, 0x00, 0x00, ERRATA_N2_2340933},
-		[13] = {2346952, 0x00, 0x02, ERRATA_N2_2346952},
-		[14] = {2376738, 0x00, 0x00, ERRATA_N2_2376738},
-		[15] = {2388450, 0x00, 0x00, ERRATA_N2_2388450},
-		[16] = {2728475, 0x00, 0x02, ERRATA_N2_2728475, \
-			ERRATA_NON_ARM_INTERCONNECT},
-		[17] = {2743014, 0x00, 0x02, ERRATA_N2_2743014},
-		[18] = {2743089, 0x00, 0x02, ERRATA_N2_2743089},
-		[19] = {2779511, 0x00, 0x02, ERRATA_N2_2779511},
-		[20 ... ERRATA_LIST_END] = UNDEF_ERRATA,
+		[0] = {2728475, 0x00, 0x02, ERRATA_N2_2728475, ERRATA_NON_ARM_INTERCONNECT},
+		[1 ... ERRATA_LIST_END] = UNDEF_ERRATA,
 	}
 },
 #endif /* NEOVERSE_N2_H_INC */
@@ -373,60 +86,18 @@
 {
 	.cpu_partnumber = CORTEX_X2_MIDR,
 	.cpu_errata_list = {
-		[0] = {2002765, 0x00, 0x20, ERRATA_X2_2002765},
-		[1] = {2017096, 0x00, 0x20, ERRATA_X2_2017096},
-		[2] = {2058056, 0x00, 0x21, ERRATA_X2_2058056},
-		[3] = {2081180, 0x00, 0x20, ERRATA_X2_2081180},
-		[4] = {2083908, 0x20, 0x20, ERRATA_X2_2083908},
-		[5] = {2147715, 0x20, 0x20, ERRATA_X2_2147715},
-		[6] = {2216384, 0x00, 0x20, ERRATA_X2_2216384},
-		[7] = {2282622, 0x00, 0x21, ERRATA_X2_2282622},
-		[8] = {2371105, 0x00, 0x20, ERRATA_X2_2371105},
-		[9] = {2701952, 0x00, 0x21, ERRATA_X2_2701952, \
-			ERRATA_NON_ARM_INTERCONNECT},
-		[10] = {2742423, 0x00, 0x21, ERRATA_X2_2742423},
-		[11] = {2768515, 0x00, 0x21, ERRATA_X2_2768515},
-		[12] = {2778471, 0x00, 0x21, ERRATA_X2_2778471},
-		[13 ... ERRATA_LIST_END] = UNDEF_ERRATA,
+		[0] = {2701952, 0x00, 0x21, ERRATA_X2_2701952, ERRATA_NON_ARM_INTERCONNECT},
+		[1 ... ERRATA_LIST_END] = UNDEF_ERRATA,
 	}
 },
 #endif /* CORTEX_X2_H_INC */
 
-#if CORTEX_A510_H_INC
-{
-	.cpu_partnumber = CORTEX_A510_MIDR,
-	.cpu_errata_list = {
-		[0] = {1922240, 0x00, 0x00, ERRATA_A510_1922240},
-		[1] = {2041909, 0x02, 0x02, ERRATA_A510_2041909},
-		[2] = {2042739, 0x00, 0x02, ERRATA_A510_2042739},
-		[3] = {2080326, 0x02, 0x02, ERRATA_A510_2080326},
-		[4] = {2172148, 0x00, 0x10, ERRATA_A510_2172148},
-		[5] = {2218950, 0x00, 0x10, ERRATA_A510_2218950},
-		[6] = {2250311, 0x00, 0x10, ERRATA_A510_2250311},
-		[7] = {2288014, 0x00, 0x10, ERRATA_A510_2288014},
-		[8] = {2347730, 0x00, 0x11, ERRATA_A510_2347730},
-		[9] = {2371937, 0x00, 0x11, ERRATA_A510_2371937},
-		[10] = {2666669, 0x00, 0x11, ERRATA_A510_2666669},
-		[11] = {2684597, 0x00, 0x12, ERRATA_A510_2684597},
-		[12 ... ERRATA_LIST_END] = UNDEF_ERRATA,
-	}
-},
-#endif /* CORTEX_A510_H_INC */
-
 #if NEOVERSE_V2_H_INC
 {
 	.cpu_partnumber = NEOVERSE_V2_MIDR,
 	.cpu_errata_list = {
-		[0] = {2331132, 0x00, 0x02, ERRATA_V2_2331132},
-		[1] = {2618597, 0x00, 0x01, ERRATA_V2_2618597},
-		[2] = {2662553, 0x00, 0x01, ERRATA_V2_2662553},
-		[3] = {2719103, 0x00, 0x01, ERRATA_V2_2719103, \
-			ERRATA_NON_ARM_INTERCONNECT},
-		[4] = {2719105, 0x00, 0x01, ERRATA_V2_2719105},
-		[5] = {2743011, 0x00, 0x01, ERRATA_V2_2743011},
-		[6] = {2779510, 0x00, 0x01, ERRATA_V2_2779510},
-		[7] = {2801372, 0x00, 0x01, ERRATA_V2_2801372},
-		[8 ... ERRATA_LIST_END] = UNDEF_ERRATA,
+		[0] = {2719103, 0x00, 0x01, ERRATA_V2_2719103, ERRATA_NON_ARM_INTERCONNECT},
+		[1 ... ERRATA_LIST_END] = UNDEF_ERRATA,
 	}
 },
 #endif /* NEOVERSE_V2_H_INC */
@@ -435,125 +106,48 @@
 {
 	.cpu_partnumber = CORTEX_A715_MIDR,
 	.cpu_errata_list = {
-		[0] = {2429384, 0x00, 0x10, ERRATA_A715_2429384},
-		[1] = {2561034, 0x10, 0x10, ERRATA_A715_2561034},
-		[2] = {2701951, 0x00, 0x11, ERRATA_A715_2701951, \
-			ERRATA_NON_ARM_INTERCONNECT},
-		[3 ... ERRATA_LIST_END] = UNDEF_ERRATA,
+		[0] = {2701951, 0x00, 0x11, ERRATA_A715_2701951, ERRATA_NON_ARM_INTERCONNECT},
+		[1 ... ERRATA_LIST_END] = UNDEF_ERRATA,
 	}
 },
 #endif /* CORTEX_A715_H_INC */
 
-#if CORTEX_X3_H_INC
-{
-	.cpu_partnumber = CORTEX_X3_MIDR,
-	.cpu_errata_list = {
-		[0] = {2070301, 0x00, 0x12, ERRATA_X3_2070301},
-		[1] = {2266875, 0x00, 0x10, ERRATA_X3_2266875},
-		[2] = {2302506, 0x00, 0x11, ERRATA_X3_2302506},
-		[3] = {2313909, 0x00, 0x10, ERRATA_X3_2313909},
-		[4] = {2372204, 0x00, 0x10, ERRATA_X3_2372204},
-		[5] = {2615812, 0x00, 0x11, ERRATA_X3_2615812},
-		[6] = {2641945, 0x00, 0x10, ERRATA_X3_2641945},
-		[7] = {2742421, 0x00, 0x11, ERRATA_X3_2742421},
-		[8] = {2743088, 0x00, 0x11, ERRATA_X3_2743088},
-		[9] = {2779509, 0x00, 0x11, ERRATA_X3_2779509},
-		[10 ... ERRATA_LIST_END] = UNDEF_ERRATA,
-	}
-},
-#endif /* CORTEX_X3_H_INC */
-
-#if CORTEX_A520_H_INC
-{
-	.cpu_partnumber = CORTEX_A520_MIDR,
-	.cpu_errata_list = {
-		[0] = {2630792, 0x00, 0x01, ERRATA_A520_2630792},
-		[1] = {2858100, 0x00, 0x01, ERRATA_A520_2858100},
-		[2 ... ERRATA_LIST_END] = UNDEF_ERRATA,
-	}
-},
-#endif /* CORTEX_A520_H_INC */
-
 };
 
-/*
- * Function to do binary search and check for the specific errata ID
- * in the array of structures specific to the cpu identified.
- */
-int32_t binary_search(struct em_cpu_list *ptr, uint32_t erratum_id, uint8_t rxpx_val)
-{
-	int low_index = 0U, mid_index = 0U;
-
-	int high_index = MAX_ERRATA_ENTRIES - 1;
-
-	assert(ptr != NULL);
-
-	/*
-	 * Pointer to the errata list of the cpu that matches
-	 * extracted partnumber in the cpu list
-	 */
-	struct em_cpu *erratum_ptr = NULL;
-
-	while (low_index <= high_index) {
-		mid_index = (low_index + high_index) / 2;
-
-		erratum_ptr = &ptr->cpu_errata_list[mid_index];
-		assert(erratum_ptr != NULL);
-
-		if (erratum_id < erratum_ptr->em_errata_id) {
-			high_index = mid_index - 1;
-		} else if (erratum_id > erratum_ptr->em_errata_id) {
-			low_index = mid_index + 1;
-		} else if (erratum_id == erratum_ptr->em_errata_id) {
-			if (RXPX_RANGE(rxpx_val, erratum_ptr->em_rxpx_lo, \
-				erratum_ptr->em_rxpx_hi)) {
-				if ((erratum_ptr->errata_enabled) && \
-				(!(erratum_ptr->non_arm_interconnect))) {
-					return EM_HIGHER_EL_MITIGATION;
-				}
-				return EM_AFFECTED;
-			}
-			return EM_NOT_AFFECTED;
-		}
-	}
-	/* no matching errata ID */
-	return EM_UNKNOWN_ERRATUM;
-}
-
 /* Function to check if the errata exists for the specific CPU and rxpx */
 int32_t verify_errata_implemented(uint32_t errata_id, uint32_t forward_flag)
 {
-	/*
-	 * Read MIDR value and extract the revision, variant and partnumber
-	 */
-	static uint32_t midr_val, cpu_partnum;
-	static uint8_t  cpu_rxpx_val;
-	int32_t ret_val = EM_UNKNOWN_ERRATUM;
+	int32_t ret_val;
+	struct cpu_ops *cpu_ops;
+	struct erratum_entry *entry, *end;
+	long rev_var;
 
-	/* Determine the number of cpu listed in the cpu list */
-	uint8_t size_cpulist = ARRAY_SIZE(cpu_list);
+	ret_val = EM_UNKNOWN_ERRATUM;
 
-	/* Read the midr reg to extract cpu, revision and variant info */
-	midr_val = read_midr();
+	cpu_ops = get_cpu_ops_ptr();
+	assert(cpu_ops != NULL);
 
-	/* Extract revision and variant from the MIDR register */
-	cpu_rxpx_val = cpu_get_rev_var();
+	entry = cpu_ops->errata_list_start;
+	assert(entry != NULL);
 
-	/* Extract the cpu partnumber and check if the cpu is in the cpu list */
-	cpu_partnum = EXTRACT_PARTNUM(midr_val);
+	end = cpu_ops->errata_list_end;
+	assert(end != NULL);
 
-	for (uint8_t i = 0; i < size_cpulist; i++) {
-		cpu_ptr = &cpu_list[i];
-		uint16_t partnum_extracted = EXTRACT_PARTNUM(cpu_ptr->cpu_partnumber);
+	rev_var = cpu_get_rev_var();
 
-		if (partnum_extracted == cpu_partnum) {
-			/*
-			 * If the midr value is in the cpu list, binary search
-			 * for the errata ID and specific revision in the list.
-			 */
-			ret_val = binary_search(cpu_ptr, errata_id, cpu_rxpx_val);
-			break;
+	end--; /* point to the last erratum entry of the queried cpu */
+
+	while (entry <= end) {
+		if (entry->id == errata_id) {
+			if (entry->check_func(rev_var)) {
+				if (entry->chosen)
+					return EM_HIGHER_EL_MITIGATION;
+				else
+					return EM_AFFECTED;
+			}
+			return EM_NOT_AFFECTED;
 		}
+		entry += 1;
 	}
 	return ret_val;
 }