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- #
- # Copyright (c) 2014-2024, Arm Limited and Contributors. All rights reserved.
- # Copyright (c) 2020-2022, NVIDIA Corporation. All rights reserved.
- #
- # SPDX-License-Identifier: BSD-3-Clause
- #
- include ${MAKE_HELPERS_DIRECTORY}$/build_macros.mk
- # Cortex A57 specific optimisation to skip L1 cache flush when
- # cluster is powered down.
- CPU_FLAG_LIST += SKIP_A57_L1_FLUSH_PWR_DWN
- # Flag to disable the cache non-temporal hint.
- # It is enabled by default.
- A53_DISABLE_NON_TEMPORAL_HINT ?=1
- CPU_FLAG_LIST += A53_DISABLE_NON_TEMPORAL_HINT
- # Flag to disable the cache non-temporal hint.
- # It is enabled by default.
- A57_DISABLE_NON_TEMPORAL_HINT ?=1
- CPU_FLAG_LIST += A57_DISABLE_NON_TEMPORAL_HINT
- # Flag to enable higher performance non-cacheable load forwarding.
- # It is disabled by default.
- CPU_FLAG_LIST += A57_ENABLE_NONCACHEABLE_LOAD_FWD
- WORKAROUND_CVE_2017_5715 ?=1
- CPU_FLAG_LIST += WORKAROUND_CVE_2017_5715
- WORKAROUND_CVE_2018_3639 ?=1
- CPU_FLAG_LIST += WORKAROUND_CVE_2018_3639
- CPU_FLAG_LIST += DYNAMIC_WORKAROUND_CVE_2018_3639
- WORKAROUND_CVE_2022_23960 ?=1
- CPU_FLAG_LIST += WORKAROUND_CVE_2022_23960
- # Flag to disable Hardware page aggregation(HPA).
- # This flag is enabled by default.
- WORKAROUND_CVE_2024_5660 ?=1
- CPU_FLAG_LIST += WORKAROUND_CVE_2024_5660
- # Flags to indicate internal or external Last level cache
- # By default internal
- CPU_FLAG_LIST += NEOVERSE_Nx_EXTERNAL_LLC
- # CPU Errata Build flags.
- # These should be enabled by the platform if the erratum workaround needs to be
- # applied.
- # Flag to apply erratum 794073 workaround when disabling mmu.
- CPU_FLAG_LIST += ERRATA_A9_794073
- # Flag to apply erratum 816470 workaround during power down. This erratum
- # applies only to revision >= r3p0 of the Cortex A15 cpu.
- CPU_FLAG_LIST += ERRATA_A15_816470
- # Flag to apply erratum 827671 workaround during reset. This erratum applies
- # only to revision >= r3p0 of the Cortex A15 cpu.
- CPU_FLAG_LIST += ERRATA_A15_827671
- # Flag to apply erratum 852421 workaround during reset. This erratum applies
- # only to revision <= r1p2 of the Cortex A17 cpu.
- CPU_FLAG_LIST += ERRATA_A17_852421
- # Flag to apply erratum 852423 workaround during reset. This erratum applies
- # only to revision <= r1p2 of the Cortex A17 cpu.
- CPU_FLAG_LIST += ERRATA_A17_852423
- # Flag to apply erratum 855472 workaround during reset. This erratum applies
- # only to revision r0p0 of the Cortex A35 cpu.
- CPU_FLAG_LIST += ERRATA_A35_855472
- # Flag to apply erratum 819472 workaround during reset. This erratum applies
- # only to revision <= r0p1 of the Cortex A53 cpu.
- CPU_FLAG_LIST += ERRATA_A53_819472
- # Flag to apply erratum 824069 workaround during reset. This erratum applies
- # only to revision <= r0p2 of the Cortex A53 cpu.
- CPU_FLAG_LIST += ERRATA_A53_824069
- # Flag to apply erratum 826319 workaround during reset. This erratum applies
- # only to revision <= r0p2 of the Cortex A53 cpu.
- CPU_FLAG_LIST += ERRATA_A53_826319
- # Flag to apply erratum 827319 workaround during reset. This erratum applies
- # only to revision <= r0p2 of the Cortex A53 cpu.
- CPU_FLAG_LIST += ERRATA_A53_827319
- # Flag to apply erratum 835769 workaround at compile and link time. This
- # erratum applies to revision <= r0p4 of the Cortex A53 cpu. Enabling this
- # workaround can lead the linker to create "*.stub" sections.
- CPU_FLAG_LIST += ERRATA_A53_835769
- # Flag to apply erratum 836870 workaround during reset. This erratum applies
- # only to revision <= r0p3 of the Cortex A53 cpu. From r0p4 and onwards, this
- # erratum workaround is enabled by default in hardware.
- CPU_FLAG_LIST += ERRATA_A53_836870
- # Flag to apply erratum 843419 workaround at link time.
- # This erratum applies to revision <= r0p4 of the Cortex A53 cpu. Enabling this
- # workaround could lead the linker to emit "*.stub" sections which are 4kB
- # aligned.
- CPU_FLAG_LIST += ERRATA_A53_843419
- # Flag to apply errata 855873 during reset. This errata applies to all
- # revisions of the Cortex A53 CPU, but this firmware workaround only works
- # for revisions r0p3 and higher. Earlier revisions are taken care
- # of by the rich OS.
- CPU_FLAG_LIST += ERRATA_A53_855873
- # Flag to apply erratum 1530924 workaround during reset. This erratum applies
- # to all revisions of Cortex A53 cpu.
- CPU_FLAG_LIST += ERRATA_A53_1530924
- # Flag to apply erratum 768277 workaround during reset. This erratum applies
- # only to revision r0p0 of the Cortex A55 cpu.
- CPU_FLAG_LIST += ERRATA_A55_768277
- # Flag to apply erratum 778703 workaround during reset. This erratum applies
- # only to revision r0p0 of the Cortex A55 cpu.
- CPU_FLAG_LIST += ERRATA_A55_778703
- # Flag to apply erratum 798797 workaround during reset. This erratum applies
- # only to revision r0p0 of the Cortex A55 cpu.
- CPU_FLAG_LIST += ERRATA_A55_798797
- # Flag to apply erratum 846532 workaround during reset. This erratum applies
- # only to revision <= r0p1 of the Cortex A55 cpu.
- CPU_FLAG_LIST += ERRATA_A55_846532
- # Flag to apply erratum 903758 workaround during reset. This erratum applies
- # only to revision <= r0p1 of the Cortex A55 cpu.
- CPU_FLAG_LIST += ERRATA_A55_903758
- # Flag to apply erratum 1221012 workaround during reset. This erratum applies
- # only to revision <= r1p0 of the Cortex A55 cpu.
- CPU_FLAG_LIST += ERRATA_A55_1221012
- # Flag to apply erratum 1530923 workaround during reset. This erratum applies
- # to all revisions of Cortex A55 cpu.
- CPU_FLAG_LIST += ERRATA_A55_1530923
- # Flag to apply erratum 806969 workaround during reset. This erratum applies
- # only to revision r0p0 of the Cortex A57 cpu.
- CPU_FLAG_LIST += ERRATA_A57_806969
- # Flag to apply erratum 813419 workaround during reset. This erratum applies
- # only to revision r0p0 of the Cortex A57 cpu.
- CPU_FLAG_LIST += ERRATA_A57_813419
- # Flag to apply erratum 813420 workaround during reset. This erratum applies
- # only to revision r0p0 of the Cortex A57 cpu.
- CPU_FLAG_LIST += ERRATA_A57_813420
- # Flag to apply erratum 814670 workaround during reset. This erratum applies
- # only to revision r0p0 of the Cortex A57 cpu.
- CPU_FLAG_LIST += ERRATA_A57_814670
- # Flag to apply erratum 817169 workaround during power down. This erratum
- # applies only to revision <= r0p1 of the Cortex A57 cpu.
- CPU_FLAG_LIST += ERRATA_A57_817169
- # Flag to apply erratum 826974 workaround during reset. This erratum applies
- # only to revision <= r1p1 of the Cortex A57 cpu.
- CPU_FLAG_LIST += ERRATA_A57_826974
- # Flag to apply erratum 826977 workaround during reset. This erratum applies
- # only to revision <= r1p1 of the Cortex A57 cpu.
- CPU_FLAG_LIST += ERRATA_A57_826977
- # Flag to apply erratum 828024 workaround during reset. This erratum applies
- # only to revision <= r1p1 of the Cortex A57 cpu.
- CPU_FLAG_LIST += ERRATA_A57_828024
- # Flag to apply erratum 829520 workaround during reset. This erratum applies
- # only to revision <= r1p2 of the Cortex A57 cpu.
- CPU_FLAG_LIST += ERRATA_A57_829520
- # Flag to apply erratum 833471 workaround during reset. This erratum applies
- # only to revision <= r1p2 of the Cortex A57 cpu.
- CPU_FLAG_LIST += ERRATA_A57_833471
- # Flag to apply erratum 855972 workaround during reset. This erratum applies
- # only to revision <= r1p3 of the Cortex A57 cpu.
- CPU_FLAG_LIST += ERRATA_A57_859972
- # Flag to apply erratum 1319537 workaround during reset. This erratum applies
- # to all revisions of Cortex A57 cpu.
- CPU_FLAG_LIST += ERRATA_A57_1319537
- # Flag to apply erratum 855971 workaround during reset. This erratum applies
- # only to revision <= r0p3 of the Cortex A72 cpu.
- CPU_FLAG_LIST += ERRATA_A72_859971
- # Flag to apply erratum 1319367 workaround during reset. This erratum applies
- # to all revisions of Cortex A72 cpu.
- CPU_FLAG_LIST += ERRATA_A72_1319367
- # Flag to apply erratum 852427 workaround during reset. This erratum applies
- # only to revision r0p0 of the Cortex A73 cpu.
- CPU_FLAG_LIST += ERRATA_A73_852427
- # Flag to apply erratum 855423 workaround during reset. This erratum applies
- # only to revision <= r0p1 of the Cortex A73 cpu.
- CPU_FLAG_LIST += ERRATA_A73_855423
- # Flag to apply erratum 764081 workaround during reset. This erratum applies
- # only to revision <= r0p0 of the Cortex A75 cpu.
- CPU_FLAG_LIST += ERRATA_A75_764081
- # Flag to apply erratum 790748 workaround during reset. This erratum applies
- # only to revision <= r0p0 of the Cortex A75 cpu.
- CPU_FLAG_LIST += ERRATA_A75_790748
- # Flag to apply erratum 1073348 workaround during reset. This erratum applies
- # only to revision <= r1p0 of the Cortex A76 cpu.
- CPU_FLAG_LIST += ERRATA_A76_1073348
- # Flag to apply erratum 1130799 workaround during reset. This erratum applies
- # only to revision <= r2p0 of the Cortex A76 cpu.
- CPU_FLAG_LIST += ERRATA_A76_1130799
- # Flag to apply erratum 1220197 workaround during reset. This erratum applies
- # only to revision <= r2p0 of the Cortex A76 cpu.
- CPU_FLAG_LIST += ERRATA_A76_1220197
- # Flag to apply erratum 1257314 workaround during reset. This erratum applies
- # only to revision <= r3p0 of the Cortex A76 cpu.
- CPU_FLAG_LIST += ERRATA_A76_1257314
- # Flag to apply erratum 1262606 workaround during reset. This erratum applies
- # only to revision <= r3p0 of the Cortex A76 cpu.
- CPU_FLAG_LIST += ERRATA_A76_1262606
- # Flag to apply erratum 1262888 workaround during reset. This erratum applies
- # only to revision <= r3p0 of the Cortex A76 cpu.
- CPU_FLAG_LIST += ERRATA_A76_1262888
- # Flag to apply erratum 1275112 workaround during reset. This erratum applies
- # only to revision <= r3p0 of the Cortex A76 cpu.
- CPU_FLAG_LIST += ERRATA_A76_1275112
- # Flag to apply erratum 1286807 workaround during reset. This erratum applies
- # only to revision <= r3p0 of the Cortex A76 cpu.
- CPU_FLAG_LIST += ERRATA_A76_1286807
- # Flag to apply erratum 1791580 workaround during reset. This erratum applies
- # only to revision <= r4p0 of the Cortex A76 cpu.
- CPU_FLAG_LIST += ERRATA_A76_1791580
- # Flag to apply erratum 1165522 workaround during reset. This erratum applies
- # to all revisions of Cortex A76 cpu.
- CPU_FLAG_LIST += ERRATA_A76_1165522
- # Flag to apply erratum 1868343 workaround during reset. This erratum applies
- # only to revision <= r4p0 of the Cortex A76 cpu.
- CPU_FLAG_LIST += ERRATA_A76_1868343
- # Flag to apply erratum 1946160 workaround during reset. This erratum applies
- # only to revisions r3p0 - r4p1 of the Cortex A76 cpu.
- CPU_FLAG_LIST += ERRATA_A76_1946160
- # Flag to apply erratum 2743102 workaround during powerdown. This erratum
- # applies to all revisions <= r4p1 of the Cortex A76 cpu and is still open.
- CPU_FLAG_LIST += ERRATA_A76_2743102
- # Flag to apply erratum 1508412 workaround during reset. This erratum applies
- # only to revision <= r1p0 of the Cortex A77 cpu.
- CPU_FLAG_LIST += ERRATA_A77_1508412
- # Flag to apply erratum 1925769 workaround during reset. This erratum applies
- # only to revision <= r1p1 of the Cortex A77 cpu.
- CPU_FLAG_LIST += ERRATA_A77_1925769
- # Flag to apply erratum 1946167 workaround during reset. This erratum applies
- # only to revision <= r1p1 of the Cortex A77 cpu.
- CPU_FLAG_LIST += ERRATA_A77_1946167
- # Flag to apply erratum 1791578 workaround during reset. This erratum applies
- # to revisions r0p0, r1p0, and r1p1, it is still open.
- CPU_FLAG_LIST += ERRATA_A77_1791578
- # Flag to apply erratum 2356587 workaround during reset. This erratum applies
- # to revisions r0p0, r1p0, and r1p1, it is still open.
- CPU_FLAG_LIST += ERRATA_A77_2356587
- # Flag to apply erratum 1800714 workaround during reset. This erratum applies
- # to revisions <= r1p1 of the Cortex A77 cpu.
- CPU_FLAG_LIST += ERRATA_A77_1800714
- # Flag to apply erratum 2743100 workaround during power down. This erratum
- # applies to revisions r0p0, r1p0, and r1p1, it is still open.
- CPU_FLAG_LIST += ERRATA_A77_2743100
- # Flag to apply erratum 1688305 workaround during reset. This erratum applies
- # to revisions r0p0 - r1p0 of the A78 cpu.
- CPU_FLAG_LIST += ERRATA_A78_1688305
- # Flag to apply erratum 1941498 workaround during reset. This erratum applies
- # to revisions r0p0, r1p0, and r1p1 of the A78 cpu.
- CPU_FLAG_LIST += ERRATA_A78_1941498
- # Flag to apply erratum 1951500 workaround during reset. This erratum applies
- # to revisions r1p0 and r1p1 of the A78 cpu. The issue is present in r0p0 as
- # well but there is no workaround for that revision.
- CPU_FLAG_LIST += ERRATA_A78_1951500
- # Flag to apply erratum 1821534 workaround during reset. This erratum applies
- # to revisions r0p0 and r1p0 of the A78 cpu.
- CPU_FLAG_LIST += ERRATA_A78_1821534
- # Flag to apply erratum 1952683 workaround during reset. This erratum applies
- # to revision r0p0 of the A78 cpu and was fixed in the revision r1p0.
- CPU_FLAG_LIST += ERRATA_A78_1952683
- # Flag to apply erratum 2132060 workaround during reset. This erratum applies
- # to revisions r0p0, r1p0, r1p1, and r1p2 of the A78 cpu. It is still open.
- CPU_FLAG_LIST += ERRATA_A78_2132060
- # Flag to apply erratum 2242635 workaround during reset. This erratum applies
- # to revisions r1p0, r1p1, and r1p2 of the A78 cpu and is open. The issue is
- # present in r0p0 as well but there is no workaround for that revision.
- CPU_FLAG_LIST += ERRATA_A78_2242635
- # Flag to apply erratum 2376745 workaround during reset. This erratum applies
- # to revisions r0p0, r1p0, r1p1, and r1p2 of the A78 cpu. It is still open.
- CPU_FLAG_LIST += ERRATA_A78_2376745
- # Flag to apply erratum 2395406 workaround during reset. This erratum applies
- # to revisions r0p0, r1p0, r1p1, and r1p2 of the A78 cpu. It is still open.
- CPU_FLAG_LIST += ERRATA_A78_2395406
- # Flag to apply erratum 2712571 workaround for non-arm interconnect ip. This
- # erratum applies to revisions r0p0, r1p0, r1p1, and r1p2 of the A78 cpu.
- # It is fixed in r1p2.
- CPU_FLAG_LIST += ERRATA_A78_2712571
- # Flag to apply erratum 2742426 workaround during reset. This erratum
- # applies to revisions r0p0, r1p0, r1p1 and r1p2 of the A78 cpu. It is still
- # open.
- CPU_FLAG_LIST += ERRATA_A78_2742426
- # Flag to apply erratum 2772019 workaround during powerdown. This erratum
- # applies to revisions r0p0, r1p0, r1p1 and r1p2 of the A78 cpu. It is still
- # open.
- CPU_FLAG_LIST += ERRATA_A78_2772019
- # Flag to apply erratum 2779479 workaround during reset. This erratum applies
- # to revision r0p0, r1p0, r1p1 and r1p2 of the A78 cpu. It is still open.
- CPU_FLAG_LIST += ERRATA_A78_2779479
- # Flag to apply erratum 1941500 workaround during reset. This erratum applies
- # to revisions r0p0 and r0p1 of the A78 AE cpu. It is still open.
- CPU_FLAG_LIST += ERRATA_A78_AE_1941500
- # Flag to apply erratum 1951502 workaround during reset. This erratum applies
- # to revisions r0p0 and r0p1 of the A78 AE cpu. It is still open.
- CPU_FLAG_LIST += ERRATA_A78_AE_1951502
- # Flag to apply erratum 2376748 workaround during reset. This erratum applies
- # to revisions r0p0, r0p1 and r0p2 of the A78 AE cpu. It is still open.
- CPU_FLAG_LIST += ERRATA_A78_AE_2376748
- # Flag to apply erratum 2395408 workaround during reset. This erratum applies
- # to revisions r0p0 and r0p1 of the A78 AE cpu. It is still open.
- CPU_FLAG_LIST += ERRATA_A78_AE_2395408
- # Flag to apply erratum 1827430 workaround during reset. This erratum applies
- # to revision r0p0 of the A78C cpu. It is fixed in r0p1.
- CPU_FLAG_LIST += ERRATA_A78C_1827430
- # Flag to apply erratum 1827440 workaround during reset. This erratum applies
- # to revision r0p0 of the A78C cpu. It is fixed in r0p1.
- CPU_FLAG_LIST += ERRATA_A78C_1827440
- # Flag to apply erratum 2712574 workaround for non-arm interconnect ip. This
- # erratum applies to revisions r0p0, r0p1 and r0p2 of the A78 AE cpu.
- # It is still open.
- CPU_FLAG_LIST += ERRATA_A78_AE_2712574
- # Flag to apply erratum 2132064 workaround during reset. This erratum applies
- # to revisions r0p1 and r0p2 of the A78C cpu. It is still open.
- CPU_FLAG_LIST += ERRATA_A78C_2132064
- # Flag to apply erratum 2242638 workaround during reset. This erratum applies
- # to revisions r0p1 and r0p2 of the A78C cpu. It is still open.
- CPU_FLAG_LIST += ERRATA_A78C_2242638
- # Flag to apply erratum 2376749 workaround during reset. This erratum applies
- # to revisions r0p1 and r0p2 of the A78C cpu. It is still open.
- CPU_FLAG_LIST += ERRATA_A78C_2376749
- # Flag to apply erratum 2395411 workaround during reset. This erratum applies
- # to revisions r0p1 and r0p2 of the A78C cpu. It is still open.
- CPU_FLAG_LIST += ERRATA_A78C_2395411
- # Flag to apply erratum 2683027 workaround during reset. This erratum applies
- # to revisions r0p1 and r0p2 of the A78C cpu. It is still open.
- CPU_FLAG_LIST += ERRATA_A78C_2683027
- # Flag to apply erratum 2712575 workaround for non-arm interconnect ip. This
- # erratum applies to revisions r0p1 and r0p2 of the A78C cpu.
- # It is still open.
- CPU_FLAG_LIST += ERRATA_A78C_2712575
- # Flag to apply erratum 2743232 workaround during reset. This erratum applies
- # to revisions r0p1 and r0p2 of the A78C cpu. It is still open.
- CPU_FLAG_LIST += ERRATA_A78C_2743232
- # Flag to apply erratum 2772121 workaround during powerdown. This erratum
- # applies to revisions r0p0, r0p1 and r0p2 of the A78C cpu. It is still open.
- CPU_FLAG_LIST += ERRATA_A78C_2772121
- # Flag to apply erratum 2779484 workaround during reset. This erratum
- # applies to revisions r0p1 and r0p2 of the A78C cpu. It is still open.
- CPU_FLAG_LIST += ERRATA_A78C_2779484
- # Flag to apply erratum 1821534 workaround during reset. This erratum applies
- # to revisions r0p0 - r1p0 of the X1 cpu and fixed in r1p1.
- CPU_FLAG_LIST += ERRATA_X1_1821534
- # Flag to apply erratum 1688305 workaround during reset. This erratum applies
- # to revisions r0p0 - r1p0 of the X1 cpu and fixed in r1p1.
- CPU_FLAG_LIST += ERRATA_X1_1688305
- # Flag to apply erratum 1827429 workaround during reset. This erratum applies
- # to revisions r0p0 - r1p0 of the X1 cpu and fixed in r1p1.
- CPU_FLAG_LIST += ERRATA_X1_1827429
- # Flag to apply T32 CLREX workaround during reset. This erratum applies
- # only to r0p0 and r1p0 of the Neoverse N1 cpu.
- CPU_FLAG_LIST += ERRATA_N1_1043202
- # Flag to apply erratum 1073348 workaround during reset. This erratum applies
- # only to revision r0p0 and r1p0 of the Neoverse N1 cpu.
- CPU_FLAG_LIST += ERRATA_N1_1073348
- # Flag to apply erratum 1130799 workaround during reset. This erratum applies
- # only to revision <= r2p0 of the Neoverse N1 cpu.
- CPU_FLAG_LIST += ERRATA_N1_1130799
- # Flag to apply erratum 1165347 workaround during reset. This erratum applies
- # only to revision <= r2p0 of the Neoverse N1 cpu.
- CPU_FLAG_LIST += ERRATA_N1_1165347
- # Flag to apply erratum 1207823 workaround during reset. This erratum applies
- # only to revision <= r2p0 of the Neoverse N1 cpu.
- CPU_FLAG_LIST += ERRATA_N1_1207823
- # Flag to apply erratum 1220197 workaround during reset. This erratum applies
- # only to revision <= r2p0 of the Neoverse N1 cpu.
- CPU_FLAG_LIST += ERRATA_N1_1220197
- # Flag to apply erratum 1257314 workaround during reset. This erratum applies
- # only to revision <= r3p0 of the Neoverse N1 cpu.
- CPU_FLAG_LIST += ERRATA_N1_1257314
- # Flag to apply erratum 1262606 workaround during reset. This erratum applies
- # only to revision <= r3p0 of the Neoverse N1 cpu.
- CPU_FLAG_LIST += ERRATA_N1_1262606
- # Flag to apply erratum 1262888 workaround during reset. This erratum applies
- # only to revision <= r3p0 of the Neoverse N1 cpu.
- CPU_FLAG_LIST += ERRATA_N1_1262888
- # Flag to apply erratum 1275112 workaround during reset. This erratum applies
- # only to revision <= r3p0 of the Neoverse N1 cpu.
- CPU_FLAG_LIST += ERRATA_N1_1275112
- # Flag to apply erratum 1315703 workaround during reset. This erratum applies
- # to revisions before r3p1 of the Neoverse N1 cpu.
- CPU_FLAG_LIST += ERRATA_N1_1315703
- # Flag to apply erratum 1542419 workaround during reset. This erratum applies
- # to revisions r3p0 - r4p0 of the Neoverse N1 cpu.
- CPU_FLAG_LIST += ERRATA_N1_1542419
- # Flag to apply erratum 1868343 workaround during reset. This erratum applies
- # to revision <= r4p0 of the Neoverse N1 cpu.
- CPU_FLAG_LIST += ERRATA_N1_1868343
- # Flag to apply erratum 1946160 workaround during reset. This erratum applies
- # to revisions r3p0, r3p1, r4p0, and r4p1 of the Neoverse N1 cpu. The issue
- # exists in revisions r0p0, r1p0, and r2p0 as well but there is no workaround.
- CPU_FLAG_LIST += ERRATA_N1_1946160
- # Flag to apply erratum 2743102 workaround during powerdown. This erratum
- # applies to all revisions <= r4p1 of the Neoverse N1 cpu and is still open.
- CPU_FLAG_LIST += ERRATA_N1_2743102
- # Flag to apply erratum 1618635 workaround during reset. This erratum applies
- # to revision r0p0 of the Neoverse V1 cpu and was fixed in the revision r1p0.
- CPU_FLAG_LIST += ERRATA_V1_1618635
- # Flag to apply erratum 1774420 workaround during reset. This erratum applies
- # to revisions r0p0 and r1p0 of the Neoverse V1 core, and was fixed in r1p1.
- CPU_FLAG_LIST += ERRATA_V1_1774420
- # Flag to apply erratum 1791573 workaround during reset. This erratum applies
- # to revisions r0p0 and r1p0 of the Neoverse V1 core, and was fixed in r1p1.
- CPU_FLAG_LIST += ERRATA_V1_1791573
- # Flag to apply erratum 1852267 workaround during reset. This erratum applies
- # to revisions r0p0 and r1p0 of the Neoverse V1 core, and was fixed in r1p1.
- CPU_FLAG_LIST += ERRATA_V1_1852267
- # Flag to apply erratum 1925756 workaround during reset. This needs to be
- # enabled for r0p0, r1p0, and r1p1 of the Neoverse V1 core, it is still open.
- CPU_FLAG_LIST += ERRATA_V1_1925756
- # Flag to apply erratum 1940577 workaround during reset. This erratum applies
- # to revisions r1p0 and r1p1 of the Neoverse V1 cpu.
- CPU_FLAG_LIST += ERRATA_V1_1940577
- # Flag to apply erratum 1966096 workaround during reset. This erratum applies
- # to revisions r1p0 and r1p1 of the Neoverse V1 CPU and is open. This issue
- # exists in r0p0 as well but there is no workaround for that revision.
- CPU_FLAG_LIST += ERRATA_V1_1966096
- # Flag to apply erratum 2139242 workaround during reset. This erratum applies
- # to revisions r0p0, r1p0, and r1p1 of the Neoverse V1 cpu and is still open.
- CPU_FLAG_LIST += ERRATA_V1_2139242
- # Flag to apply erratum 2108267 workaround during reset. This erratum applies
- # to revisions r0p0, r1p0, and r1p1 of the Neoverse V1 cpu and is still open.
- CPU_FLAG_LIST += ERRATA_V1_2108267
- # Flag to apply erratum 2216392 workaround during reset. This erratum applies
- # to revisions r1p0 and r1p1 of the Neoverse V1 cpu and is still open. This
- # issue exists in r0p0 as well but there is no workaround for that revision.
- CPU_FLAG_LIST += ERRATA_V1_2216392
- # Flag to apply erratum 2294912 workaround during reset. This erratum applies
- # to revisions r0p0, r1p0, and r1p1 and r1p2 of the Neoverse V1 cpu and is still open.
- CPU_FLAG_LIST += ERRATA_V1_2294912
- # Flag to apply erratum 2348377 workaround during reset. This erratum applies
- # to revisions r0p0, r1p0 and r1p1 of the Neoverse V1 cpu and is fixed in r1p2.
- CPU_FLAG_LIST += ERRATA_V1_2348377
- # Flag to apply erratum 2372203 workaround during reset. This erratum applies
- # to revisions r0p0, r1p0 and r1p1 of the Neoverse V1 cpu and is still open.
- CPU_FLAG_LIST += ERRATA_V1_2372203
- # Flag to apply erratum 2701953 workaround to non-arm interconnect ip. This
- # erratum applies to revisions r0p0, r1p0, r1p1 of the Neoverse V1 cpu,
- # it is fixed in r1p2.
- CPU_FLAG_LIST += ERRATA_V1_2701953
- # Flag to apply erratum 2743093 workaround during powerdown. This erratum
- # applies to revisions r0p0, r1p0, r1p1 and r1p2 of the Neoverse V1 cpu and is
- # still open.
- CPU_FLAG_LIST += ERRATA_V1_2743093
- # Flag to apply erratum 2743233 workaround during powerdown. This erratum
- # applies to revisions r0p0, r1p0, r1p1 and r1p2 of the Neoverse V1 cpu and is
- # still open.
- CPU_FLAG_LIST += ERRATA_V1_2743233
- # Flag to apply erratum 2779461 workaround during powerdown. This erratum
- # applies to revisions r0p0, r1p0, r1p1 and r1p2 of the Neoverse V1 cpu and is
- # still open.
- CPU_FLAG_LIST += ERRATA_V1_2779461
- # Flag to apply erratum 1987031 workaround during reset. This erratum applies
- # to revisions r0p0, r1p0 and r2p0 of the Cortex-A710 cpu and is still open.
- CPU_FLAG_LIST += ERRATA_A710_1987031
- # Flag to apply erratum 2081180 workaround during reset. This erratum applies
- # to revisions r0p0, r1p0 and r2p0 of the Cortex-A710 cpu and is still open.
- CPU_FLAG_LIST += ERRATA_A710_2081180
- # Flag to apply erratum 2083908 workaround during reset. This erratum applies
- # to revision r2p0 of the Cortex-A710 cpu and is still open.
- CPU_FLAG_LIST += ERRATA_A710_2083908
- # Flag to apply erratum 2058056 workaround during reset. This erratum applies
- # to revisions r0p0, r1p0, r2p0 and r2p1 of the Cortex-A710 cpu and is still
- # open.
- CPU_FLAG_LIST += ERRATA_A710_2058056
- # Flag to apply erratum 2055002 workaround during reset. This erratum applies
- # to revision r1p0, r2p0 of the Cortex-A710 cpu and is still open.
- CPU_FLAG_LIST += ERRATA_A710_2055002
- # Flag to apply erratum 2017096 workaround during reset. This erratum applies
- # to revision r0p0, r1p0 and r2p0 of the Cortex-A710 cpu and is still open.
- CPU_FLAG_LIST += ERRATA_A710_2017096
- # Flag to apply erratum 2267065 workaround during reset. This erratum applies
- # to revision r0p0, r1p0 and r2p0 of the Cortex-A710 cpu and is fixed in r2p1.
- CPU_FLAG_LIST += ERRATA_A710_2267065
- # Flag to apply erratum 2136059 workaround during reset. This erratum applies
- # to revision r0p0, r1p0 and r2p0 of the Cortex-A710 cpu and is fixed in r2p1.
- CPU_FLAG_LIST += ERRATA_A710_2136059
- # Flag to apply erratum 2147715 workaround during reset. This erratum applies
- # to revision r2p0 of the Cortex-A710 CPU and is fixed in revision r2p1.
- CPU_FLAG_LIST += ERRATA_A710_2147715
- # Flag to apply erratum 2216384 workaround during reset. This erratum applies
- # to revision r0p0, r1p0 and r2p0 of the Cortex-A710 cpu and is fixed in r2p1.
- CPU_FLAG_LIST += ERRATA_A710_2216384
- # Flag to apply erratum 2282622 workaround during reset. This erratum applies
- # to revision r0p0, r1p0, r2p0 and r2p1 of the Cortex-A710 cpu and is still
- # open.
- CPU_FLAG_LIST += ERRATA_A710_2282622
- # Flag to apply erratum 2291219 workaround during reset. This erratum applies
- # to revision r0p0, r1p0 and r2p0 of the Cortex-A710 cpu and is fixed in r2p1.
- CPU_FLAG_LIST += ERRATA_A710_2291219
- # Flag to apply erratum 2008768 workaround during reset. This erratum applies
- # to revision r0p0, r1p0 and r2p0 of the Cortex-A710 cpu and is fixed in r2p1.
- CPU_FLAG_LIST += ERRATA_A710_2008768
- # Flag to apply erratum 2371105 workaround during reset. This erratum applies
- # to revision r0p0, r1p0 and r2p0 of the Cortex-A710 cpu and is fixed in r2p1.
- CPU_FLAG_LIST += ERRATA_A710_2371105
- # Flag to apply erratum 2701952 workaround for non-arm interconnect ip. This
- # erratum applies to revision r0p0, r1p0, r2p0, r2p1 of the Cortex-A710 cpu
- # and is still open.
- CPU_FLAG_LIST += ERRATA_A710_2701952
- # Flag to apply erratum 2742423 workaround during reset. This erratum applies
- # to revision r0p0, r1p0, r2p0 and r2p1 of the Cortex-A710 cpu and is still
- # open.
- CPU_FLAG_LIST += ERRATA_A710_2742423
- # Flag to apply erratum 2768515 workaround during power down. This erratum
- # applies to revision r0p0, r1p0, r2p0 and r2p1 of the Cortex-A710 cpu and is
- # still open.
- CPU_FLAG_LIST += ERRATA_A710_2768515
- # Flag to apply erratum 2778471 workaround during reset. This erratum applies
- # to revisions r0p0, r1p0, r2p0, r2p1 of the Cortex-A710 cpu and is still
- # open.
- CPU_FLAG_LIST += ERRATA_A710_2778471
- # Flag to apply erratum 2002655 workaround during reset. This erratum applies
- # to revisions r0p0 of the Neoverse-N2 cpu and is fixed in r0p1.
- CPU_FLAG_LIST += ERRATA_N2_2002655
- # Flag to apply erratum 2009478 workaround during powerdown. This erratum
- # applies to revision r0p0 of the Neoverse N2 cpu, it is fixed in r0p1.
- CPU_FLAG_LIST += ERRATA_N2_2009478
- # Flag to apply erratum 2067956 workaround during reset. This erratum applies
- # to revision r0p0 of the Neoverse N2 cpu and is fixed in r0p1.
- CPU_FLAG_LIST += ERRATA_N2_2067956
- # Flag to apply erratum 2025414 workaround during reset. This erratum applies
- # to revision r0p0 of the Neoverse N2 cpu and is fixed in r0p1.
- CPU_FLAG_LIST += ERRATA_N2_2025414
- # Flag to apply erratum 2189731 workaround during reset. This erratum applies
- # to revision r0p0 of the Neoverse N2 cpu and is fixed in r0p1.
- CPU_FLAG_LIST += ERRATA_N2_2189731
- # Flag to apply erratum 2138956 workaround during reset. This erratum applies
- # to revision r0p0 of the Neoverse N2 cpu and is fixed in r0p1.
- CPU_FLAG_LIST += ERRATA_N2_2138956
- # Flag to apply erratum 2138953 workaround during reset. This erratum applies
- # to revision r0p0, r0p1, r0p2, r0p3 of the Neoverse N2 cpu and is still open.
- CPU_FLAG_LIST += ERRATA_N2_2138953
- # Flag to apply erratum 2242415 workaround during reset. This erratum applies
- # to revision r0p0 of the Neoverse N2 cpu and is fixed in r0p1.
- CPU_FLAG_LIST += ERRATA_N2_2242415
- # Flag to apply erratum 2138958 workaround during reset. This erratum applies
- # to revision r0p0 of the Neoverse N2 cpu and is fixed in r0p1.
- CPU_FLAG_LIST += ERRATA_N2_2138958
- # Flag to apply erratum 2242400 workaround during reset. This erratum applies
- # to revision r0p0 of the Neoverse N2 cpu and is fixed in r0p1.
- CPU_FLAG_LIST += ERRATA_N2_2242400
- # Flag to apply erratum 2280757 workaround during reset. This erratum applies
- # to revision r0p0 of the Neoverse N2 cpu and is fixed in r0p1.
- CPU_FLAG_LIST += ERRATA_N2_2280757
- # Flag to apply erratum 2326639 workaroud during powerdown. This erratum
- # applies to revision r0p0 of the Neoverse N2 cpu and is fixed in r0p1.
- CPU_FLAG_LIST += ERRATA_N2_2326639
- # Flag to apply erratum 2340933 workaroud during reset. This erratum
- # applies to revision r0p0 of the Neoverse N2 cpu and is fixed in r0p1.
- CPU_FLAG_LIST += ERRATA_N2_2340933
- # Flag to apply erratum 2346952 workaround during reset. This erratum applies
- # to r0p0, r0p1, r0p2 of the Neoverse N2 cpu, it is fixed in r0p3.
- CPU_FLAG_LIST += ERRATA_N2_2346952
- # Flag to apply erratum 2376738 workaround during reset. This erratum applies
- # to revision r0p0, r0p1, r0p2, r0p3 of the Neoverse N2 cpu and is still open.
- CPU_FLAG_LIST += ERRATA_N2_2376738
- # Flag to apply erratum 2388450 workaround during reset. This erratum applies
- # to revision r0p0 of the Neoverse N2 cpu, it is fixed in r0p1.
- CPU_FLAG_LIST += ERRATA_N2_2388450
- # Flag to apply erratum 2728475 workaround for non-arm interconnect ip. This
- # erratum applies to r0p0, r0p1, r0p2 of the Neoverse N2 cpu, it is fixed in
- # r0p3.
- CPU_FLAG_LIST += ERRATA_N2_2728475
- # Flag to apply erratum 2743014 workaround during reset. This erratum applies
- # to r0p0, r0p1, r0p2 of the Neoverse N2 cpu, it is fixed in r0p3.
- CPU_FLAG_LIST += ERRATA_N2_2743014
- # Flag to apply erratum 2743089 workaround during during powerdown. This erratum
- # applies to all revisions <= r0p2 of the Neoverse N2 cpu, it is fixed in r0p3.
- CPU_FLAG_LIST += ERRATA_N2_2743089
- # Flag to apply erratum 2779511 workaround during reset. This erratum applies
- # to r0p0, r0p1, r0p2 of the Neoverse N2 cpu, it is fixed in r0p3.
- CPU_FLAG_LIST += ERRATA_N2_2779511
- # Flag to apply erratum 2002765 workaround during reset. This erratum applies
- # to revisions r0p0, r1p0, and r2p0 of the Cortex-X2 cpu and is still open.
- CPU_FLAG_LIST += ERRATA_X2_2002765
- # Flag to apply erratum 2058056 workaround during reset. This erratum applies
- # to revisions r0p0, r1p0, r2p0 and r2p1 of the Cortex-X2 cpu and is still open.
- CPU_FLAG_LIST += ERRATA_X2_2058056
- # Flag to apply erratum 2083908 workaround during reset. This erratum applies
- # to revision r2p0 of the Cortex-X2 cpu and is still open.
- CPU_FLAG_LIST += ERRATA_X2_2083908
- # Flag to apply erratum 2017096 workaround during reset. This erratum applies
- # only to revisions r0p0, r1p0 and r2p0 of the Cortex-X2 cpu, it is fixed in
- # r2p1.
- CPU_FLAG_LIST += ERRATA_X2_2017096
- # Flag to apply erratum 2081180 workaround during reset. This erratum applies
- # only to revisions r0p0, r1p0 and r2p0 of the Cortex-X2 cpu, it is fixed in
- # r2p1.
- CPU_FLAG_LIST += ERRATA_X2_2081180
- # Flag to apply erratum 2216384 workaround during reset. This erratum applies
- # only to revisions r0p0, r1p0 and r2p0 of the Cortex-X2 cpu, it is fixed in
- # r2p1.
- CPU_FLAG_LIST += ERRATA_X2_2216384
- # Flag to apply erratum 2147715 workaround during reset. This erratum applies
- # only to revision r2p0 of the Cortex-X2 cpu, it is fixed in r2p1.
- CPU_FLAG_LIST += ERRATA_X2_2147715
- # Flag to apply erratum 2282622 workaround during reset. This erratum applies
- # to revision r0p0, r1p0, r2p0 and r2p1 of the Cortex-X2 cpu and is still
- # open.
- CPU_FLAG_LIST += ERRATA_X2_2282622
- # Flag to apply erratum 2371105 workaround during reset. This erratum applies
- # to revision r0p0, r1p0 and r2p0 of the Cortex-X2 cpu and is fixed in r2p1.
- CPU_FLAG_LIST += ERRATA_X2_2371105
- # Flag to apply erratum 2701952 workaround for non-arm interconnect ip. This
- # erratum applies to revisions r0p0, r1p0, r2p0, r2p1 of the Cortex-x2 cpu
- # and is still open.
- CPU_FLAG_LIST += ERRATA_X2_2701952
- # Flag to apply erratum 2742423 workaround during reset. This erratum applies
- # to revisions r0p0, r1p0, r2p0 and r2p1 of the Cortex-X2 cpu and is still open.
- CPU_FLAG_LIST += ERRATA_X2_2742423
- # Flag to apply erratum 2768515 workaround during power down. This erratum
- # applies to revision r0p0, r1p0, r2p0 and r2p1 of the Cortex-X2 cpu and is
- # still open.
- CPU_FLAG_LIST += ERRATA_X2_2768515
- # Flag to apply erratum 2778471 workaround during reset. This erratum applies
- # to revisions r0p0, r1p0, r2p0, r2p1 of the Cortex-X2 cpu and it is still open.
- CPU_FLAG_LIST += ERRATA_X2_2778471
- # Flag to apply erratum 2070301 workaround on reset. This erratum applies
- # to revisions r0p0, r1p0, r1p1 and r1p2 of the Cortex-X3 cpu and is
- # still open.
- CPU_FLAG_LIST += ERRATA_X3_2070301
- # Flag to apply erratum 2266875 workaround during reset. This erratum applies
- # to revisions r0p0 and r1p0 of the Cortex-X3 cpu, it is fixed in r1p1.
- CPU_FLAG_LIST += ERRATA_X3_2266875
- # Flag to apply erratum 2302506 workaround during reset. This erratum applies
- # to revisions r0p0, r1p0 and r1p1 of the Cortex-X3 cpu, it is fixed in r1p2.
- CPU_FLAG_LIST += ERRATA_X3_2302506
- # Flag to apply erratum 2313909 workaround on powerdown. This erratum applies
- # to revisions r0p0 and r1p0 of the Cortex-X3 cpu, it is fixed in r1p1.
- CPU_FLAG_LIST += ERRATA_X3_2313909
- # Flag to apply erratum 2372204 workaround during reset. This erratum applies
- # to revisions r0p0 and r1p0 of the Cortex-X3 cpu, it is fixed in r1p1.
- CPU_FLAG_LIST += ERRATA_X3_2372204
- # Flag to apply erratum 2615812 workaround on powerdown. This erratum applies
- # to revisions r0p0, r1p0, r1p1 of the Cortex-X3 cpu, it is fixed in r1p2.
- CPU_FLAG_LIST += ERRATA_X3_2615812
- # Flag to apply erratum 2641945 workaround on reset. This erratum applies
- # to revisions r0p0 and r1p0 of the Cortex-X3 cpu, it is fixed in r1p1.
- CPU_FLAG_LIST += ERRATA_X3_2641945
- # Flag to apply erratum 2701951 workaround for non-arm interconnect ip.
- # This erratum applies to revisions r0p0, r1p0, and r1p1. Its is fixed in r1p2.
- CPU_FLAG_LIST += ERRATA_X3_2701951
- # Flag to apply erratum 2742421 workaround on reset. This erratum applies
- # to revisions r0p0, r1p0 and r1p1 of the Cortex-X3 cpu, it is fixed in r1p2.
- CPU_FLAG_LIST += ERRATA_X3_2742421
- # Flag to apply erratum 2743088 workaround on powerdown. This erratum applies
- # to revisions r0p0, r1p0 and r1p1 of the Cortex-X3 cpu, it is fixed in r1p2.
- CPU_FLAG_LIST += ERRATA_X3_2743088
- # Flag to apply erratum 2779509 workaround on reset. This erratum applies
- # to revisions r0p0, r1p0, r1p1 of the Cortex-X3 cpu, it is fixed in r1p2.
- CPU_FLAG_LIST += ERRATA_X3_2779509
- # Flag to apply erratum 2701112 workaround for platforms that do not use an
- # Arm interconnect IP. This erratum applies to revisions r0p0 of the Cortex-X4
- # cpu and is fixed in r0p1.
- CPU_FLAG_LIST += ERRATA_X4_2701112
- # Flag to apply erratum 2726228 workaround during warmboot. This erratum
- # applies to all revisions <= r0p1 of the Cortex-X4 cpu, it is fixed in r0p2.
- CPU_FLAG_LIST += ERRATA_X4_2726228
- # Flag to apply erratum 2740089 workaround during powerdown. This erratum
- # applies to all revisions <= r0p1 of the Cortex-X4 cpu, it is fixed in r0p2.
- CPU_FLAG_LIST += ERRATA_X4_2740089
- # Flag to apply erratum 2763018 workaround on reset. This erratum applies
- # to revisions r0p0 and r0p1 of the Cortex-X4 cpu. It is fixed in r0p2.
- CPU_FLAG_LIST += ERRATA_X4_2763018
- # Flag to apply erratum 2816013 workaround on reset. This erratum applies
- # to revisions r0p0 and r0p1 of the Cortex-X4 cpu. It is fixed in r0p2.
- CPU_FLAG_LIST += ERRATA_X4_2816013
- # Flag to apply erratum 2897503 workaround on reset. This erratum applies
- # to revisions r0p0 and r0p1 of the Cortex-X4 cpu. It is fixed in r0p2.
- CPU_FLAG_LIST += ERRATA_X4_2897503
- # Flag to apply erratum 2923985 workaround on reset. This erratum applies
- # to revisions r0p0 and r0p1 of the Cortex-X4 cpu. It is fixed in r0p2.
- CPU_FLAG_LIST += ERRATA_X4_2923985
- # Flag to apply erratum 3076789 workaround on reset. This erratum applies
- # to revisions r0p0 and r0p1 of the Cortex-X4 cpu. It is fixed in r0p2.
- CPU_FLAG_LIST += ERRATA_X4_3076789
- # Flag to apply erratum 1922240 workaround during reset. This erratum applies
- # to revision r0p0 of the Cortex-A510 cpu and is fixed in r0p1.
- CPU_FLAG_LIST += ERRATA_A510_1922240
- # Flag to apply erratum 2288014 workaround during reset. This erratum applies
- # to revisions r0p0, r0p1, r0p2, r0p3 and r1p0 of the Cortex-A510 cpu and is
- # fixed in r1p1.
- CPU_FLAG_LIST += ERRATA_A510_2288014
- # Flag to apply erratum 2042739 workaround during reset. This erratum applies
- # to revisions r0p0, r0p1 and r0p2 of the Cortex-A510 cpu and is fixed in r0p3.
- CPU_FLAG_LIST += ERRATA_A510_2042739
- # Flag to apply erratum 2041909 workaround during reset. This erratum applies
- # to revision r0p2 of the Cortex-A510 cpu and is fixed in r0p3. The issue is
- # present in r0p0 and r0p1 but there is no workaround for those revisions.
- CPU_FLAG_LIST += ERRATA_A510_2041909
- # Flag to aply erratum 2080326 workaround during reset. This erratum applies
- # to revision r0p2 of the Cortex-A510 cpu and is fixed in r0p3. The issue is
- # also present in r0p0 and r0p1 but there is no workaround for those revisions.
- CPU_FLAG_LIST += ERRATA_A510_2080326
- # Flag to apply erratum 2250311 workaround during reset. This erratum applies
- # to revisions r0p0, r0p1, r0p2, r0p3 and r1p0, and is fixed in r1p1.
- CPU_FLAG_LIST += ERRATA_A510_2250311
- # Flag to apply erratum 2218950 workaround during reset. This erratum applies
- # to revisions r0p0, r0p1, r0p2, r0p3 and r1p0, and is fixed in r1p1.
- CPU_FLAG_LIST += ERRATA_A510_2218950
- # Flag to apply erratum 2172148 workaround during reset. This erratum applies
- # to revisions r0p0, r0p1, r0p2, r0p3 and r1p0, and is fixed in r1p1.
- CPU_FLAG_LIST += ERRATA_A510_2172148
- # Flag to apply erratum 2347730 workaround during reset. This erratum applies
- # to revisions r0p0, r0p1, r0p2, r0p3, r1p0 and r1p1 of the Cortex-A510 CPU,
- # and is fixed in r1p2.
- CPU_FLAG_LIST += ERRATA_A510_2347730
- # Flag to apply erratum 2371937 workaround during reset. This erratum applies
- # to revisions r0p0, r0p1, r0p2, r0p3, r1p0, and r1p1. It is fixed in r1p2.
- CPU_FLAG_LIST += ERRATA_A510_2371937
- # Flag to apply erratum 2666669 workaround during reset. This erratum applies
- # to revisions r0p0, r0p1, r0p2, r0p3, r1p0, and r1p1. It is fixed in r1p2.
- CPU_FLAG_LIST += ERRATA_A510_2666669
- # Flag to apply erratum 2684597 workaround during powerdown. This erratum
- # applies to revision r0p0, r0p1, r0p2, r0p3, r1p0, r1p1 and r1p2 of the
- # Cortex-A510 cpu and is fixed in r1p3.
- CPU_FLAG_LIST += ERRATA_A510_2684597
- # Flag to apply erratum 2630792 workaround during reset. This erratum applies
- # to revisions r0p0, r0p1 of the Cortex-A520 cpu and is still open.
- CPU_FLAG_LIST += ERRATA_A520_2630792
- # Flag to apply erratum 2858100 workaround during reset. This erratum
- # applies to revision r0p0 and r0p1 of the Cortex-A520 cpu and is still open.
- CPU_FLAG_LIST += ERRATA_A520_2858100
- # Flag to apply erratum 2938996 workaround during reset. This erratum
- # applies to revision r0p0 and r0p1 of the Cortex-A520 cpu and is fixed in r0p2.
- CPU_FLAG_LIST += ERRATA_A520_2938996
- # Flag to apply erratum 2331132 workaround during reset. This erratum applies
- # to revisions r0p0, r0p1 and r0p2. It is still open.
- CPU_FLAG_LIST += ERRATA_V2_2331132
- # Flag to apply erratum 2618597 workaround during reset. This erratum applies
- # to revisions r0p0 and r0p1. It is fixed in r0p2.
- CPU_FLAG_LIST += ERRATA_V2_2618597
- # Flag to apply erratum 2662553 workaround during reset. This erratum applies
- # to revisions r0p0 and r0p1. It is fixed in r0p2.
- CPU_FLAG_LIST += ERRATA_V2_2662553
- # Flag to apply erratum 2719103 workaround for non-arm interconnect ip. This
- # erratum applies to revisions r0p0, rop1. Fixed in r0p2.
- CPU_FLAG_LIST += ERRATA_V2_2719103
- # Flag to apply erratum 2719105 workaround during reset. This erratum applies
- # to revisions r0p0 and r0p1. It is fixed in r0p2.
- CPU_FLAG_LIST += ERRATA_V2_2719105
- # Flag to apply erratum 2743011 workaround during reset. This erratum applies
- # to revisions r0p0 and r0p1. It is fixed in r0p2.
- CPU_FLAG_LIST += ERRATA_V2_2743011
- # Flag to apply erratum 2779510 workaround during reset. This erratum applies
- # to revisions r0p0 and r0p1. It is fixed in r0p2.
- CPU_FLAG_LIST += ERRATA_V2_2779510
- # Flag to apply erratum 2801372 workaround for all configurations.
- # This erratum applies to revisions r0p0, r0p1. Fixed in r0p2.
- CPU_FLAG_LIST += ERRATA_V2_2801372
- # Flag to apply erratum 2331818 workaround during reset. This erratum applies
- # to revisions r0p0 and r1p0. It is fixed in r1p1.
- CPU_FLAG_LIST += ERRATA_A715_2331818
- # Flag to apply erratum 2344187 workaround during reset. This erratum applies
- # to revisions r0p0, and r1p0. It is fixed in r1p1.
- CPU_FLAG_LIST += ERRATA_A715_2344187
- # Flag to apply erratum 2413290 workaround during reset. This erratum applies
- # only to revision r1p0. It is fixed in r1p1.
- CPU_FLAG_LIST += ERRATA_A715_2413290
- # Flag to apply erratum 2420947 workaround during reset. This erratum applies
- # only to revision r1p0. It is fixed in r1p1.
- CPU_FLAG_LIST += ERRATA_A715_2420947
- # Flag to apply erratum 2429384 workaround during reset. This erratum applies
- # to revision r1p0. There is no workaround for r0p0. It is fixed in r1p1.
- CPU_FLAG_LIST += ERRATA_A715_2429384
- # Flag to apply erratum 2561034 workaround during reset. This erratum applies
- # only to revision r1p0. It is fixed in r1p1.
- CPU_FLAG_LIST += ERRATA_A715_2561034
- # Flag to apply erratum 2728106 workaround during reset. This erratum applies
- # only to revision r0p0, r1p0 and r1p1. It is fixed in r1p2.
- CPU_FLAG_LIST += ERRATA_A715_2728106
- # Flag to apply erratum 2792132 workaround during reset. This erratum applies
- # to revisions r0p0 and r0p1. It is fixed in r0p2.
- CPU_FLAG_LIST += ERRATA_A720_2792132
- # Flag to apply erratum 2844092 workaround during reset. This erratum applies
- # to revisions r0p0 and r0p1. It is fixed in r0p2.
- CPU_FLAG_LIST += ERRATA_A720_2844092
- # Flag to apply erratum 2926083 workaround during reset. This erratum applies
- # to revisions r0p0 and r0p1. It is fixed in r0p2.
- CPU_FLAG_LIST += ERRATA_A720_2926083
- # Flag to apply erratum 2940794 workaround during reset. This erratum applies
- # to revisions r0p0 and r0p1. It is fixed in r0p2.
- CPU_FLAG_LIST += ERRATA_A720_2940794
- # Flag to apply DSU erratum 798953. This erratum applies to DSUs revision r0p0.
- # Applying the workaround results in higher DSU power consumption on idle.
- CPU_FLAG_LIST += ERRATA_DSU_798953
- # Flag to apply DSU erratum 936184. This erratum applies to DSUs containing
- # the ACP interface and revision < r2p0. Applying the workaround results in
- # higher DSU power consumption on idle.
- CPU_FLAG_LIST += ERRATA_DSU_936184
- # Flag to apply DSU erratum 2313941. This erratum applies to DSUs revisions
- # r0p0, r1p0, r2p0, r2p1, r3p0, r3p1 and is still open. Applying the workaround
- # results in higher DSU power consumption on idle.
- CPU_FLAG_LIST += ERRATA_DSU_2313941
- ifneq (${DYNAMIC_WORKAROUND_CVE_2018_3639},0)
- ifeq (${WORKAROUND_CVE_2018_3639},0)
- $(error "Error: WORKAROUND_CVE_2018_3639 must be 1 if DYNAMIC_WORKAROUND_CVE_2018_3639 is 1")
- endif
- endif
- # process all flags
- $(eval $(call default_zeros, $(CPU_FLAG_LIST)))
- $(eval $(call add_defines, $(CPU_FLAG_LIST)))
- $(eval $(call assert_booleans, $(CPU_FLAG_LIST)))
- # Errata build flags
- ifneq (${ERRATA_A53_843419},0)
- TF_LDFLAGS_aarch64 += --fix-cortex-a53-843419
- endif
- ifneq (${ERRATA_A53_835769},0)
- TF_CFLAGS_aarch64 += -mfix-cortex-a53-835769
- TF_LDFLAGS_aarch64 += --fix-cortex-a53-835769
- endif
- ifneq ($(filter 1,${ERRATA_A53_1530924} ${ERRATA_A55_1530923} \
- ${ERRATA_A57_1319537} ${ERRATA_A72_1319367} ${ERRATA_A76_1165522}),)
- ERRATA_SPECULATIVE_AT := 1
- else
- ERRATA_SPECULATIVE_AT := 0
- endif
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