refactor(cpus): reorder Cortex-A73 errata by ascending order
Errata report order is enforced to be in ascending order. To achieve
this with the errata framework this has to be done at the definition
level.
Change-Id: I70b05cc366c3b6d07a63edd88d23a52dd3d019c1
Signed-off-by: Sona Mathew <SonaRebecca.Mathew@arm.com>
diff --git a/lib/cpus/aarch64/cortex_a73.S b/lib/cpus/aarch64/cortex_a73.S
index edcd1f5..1fa3dda 100644
--- a/lib/cpus/aarch64/cortex_a73.S
+++ b/lib/cpus/aarch64/cortex_a73.S
@@ -1,5 +1,5 @@
/*
- * Copyright (c) 2016-2022, ARM Limited and Contributors. All rights reserved.
+ * Copyright (c) 2016-2023, Arm Limited and Contributors. All rights reserved.
*
* SPDX-License-Identifier: BSD-3-Clause
*/
@@ -35,6 +35,11 @@
ret
endfunc cortex_a73_disable_smp
+func check_smccc_arch_workaround_3
+ mov x0, #ERRATA_APPLIES
+ ret
+endfunc check_smccc_arch_workaround_3
+
/* ---------------------------------------------------
* Errata Workaround for Cortex A73 Errata #852427.
* This applies only to revision r0p0 of Cortex A73.
@@ -91,6 +96,45 @@
b cpu_rev_var_ls
endfunc check_errata_855423
+func check_errata_cve_2017_5715
+ cpu_check_csv2 x0, 1f
+#if WORKAROUND_CVE_2017_5715
+ mov x0, #ERRATA_APPLIES
+#else
+ mov x0, #ERRATA_MISSING
+#endif
+ ret
+1:
+ mov x0, #ERRATA_NOT_APPLIES
+ ret
+endfunc check_errata_cve_2017_5715
+
+func check_errata_cve_2018_3639
+#if WORKAROUND_CVE_2018_3639
+ mov x0, #ERRATA_APPLIES
+#else
+ mov x0, #ERRATA_MISSING
+#endif
+ ret
+endfunc check_errata_cve_2018_3639
+
+func check_errata_cve_2022_23960
+#if WORKAROUND_CVE_2017_5715 || WORKAROUND_CVE_2022_23960
+ cpu_check_csv2 x0, 1f
+ mov x0, #ERRATA_APPLIES
+ ret
+ 1:
+# if WORKAROUND_CVE_2022_23960
+ mov x0, #ERRATA_APPLIES
+# else
+ mov x0, #ERRATA_MISSING
+# endif /* WORKAROUND_CVE_2022_23960 */
+ ret
+#endif /* WORKAROUND_CVE_2017_5715 || WORKAROUND_CVE_2022_23960 */
+ mov x0, #ERRATA_MISSING
+ ret
+endfunc check_errata_cve_2022_23960
+
/* -------------------------------------------------
* The CPU Ops reset function for Cortex-A73.
* -------------------------------------------------
@@ -207,49 +251,6 @@
b cortex_a73_disable_smp
endfunc cortex_a73_cluster_pwr_dwn
-func check_errata_cve_2017_5715
- cpu_check_csv2 x0, 1f
-#if WORKAROUND_CVE_2017_5715
- mov x0, #ERRATA_APPLIES
-#else
- mov x0, #ERRATA_MISSING
-#endif
- ret
-1:
- mov x0, #ERRATA_NOT_APPLIES
- ret
-endfunc check_errata_cve_2017_5715
-
-func check_errata_cve_2018_3639
-#if WORKAROUND_CVE_2018_3639
- mov x0, #ERRATA_APPLIES
-#else
- mov x0, #ERRATA_MISSING
-#endif
- ret
-endfunc check_errata_cve_2018_3639
-
-func check_errata_cve_2022_23960
-#if WORKAROUND_CVE_2017_5715 || WORKAROUND_CVE_2022_23960
- cpu_check_csv2 x0, 1f
- mov x0, #ERRATA_APPLIES
- ret
- 1:
-# if WORKAROUND_CVE_2022_23960
- mov x0, #ERRATA_APPLIES
-# else
- mov x0, #ERRATA_MISSING
-# endif /* WORKAROUND_CVE_2022_23960 */
- ret
-#endif /* WORKAROUND_CVE_2017_5715 || WORKAROUND_CVE_2022_23960 */
- mov x0, #ERRATA_MISSING
- ret
-endfunc check_errata_cve_2022_23960
-
-func check_smccc_arch_workaround_3
- mov x0, #ERRATA_APPLIES
- ret
-endfunc check_smccc_arch_workaround_3
#if REPORT_ERRATA
/*