| # |
| # Copyright (c) 2014-2021, ARM Limited and Contributors. All rights reserved. |
| # Copyright (c) 2020-2021, NVIDIA Corporation. All rights reserved. |
| # |
| # SPDX-License-Identifier: BSD-3-Clause |
| # |
| |
| # Cortex A57 specific optimisation to skip L1 cache flush when |
| # cluster is powered down. |
| SKIP_A57_L1_FLUSH_PWR_DWN ?=0 |
| |
| # Flag to disable the cache non-temporal hint. |
| # It is enabled by default. |
| A53_DISABLE_NON_TEMPORAL_HINT ?=1 |
| |
| # Flag to disable the cache non-temporal hint. |
| # It is enabled by default. |
| A57_DISABLE_NON_TEMPORAL_HINT ?=1 |
| |
| # Flag to enable higher performance non-cacheable load forwarding. |
| # It is disabled by default. |
| A57_ENABLE_NONCACHEABLE_LOAD_FWD ?= 0 |
| |
| WORKAROUND_CVE_2017_5715 ?=1 |
| WORKAROUND_CVE_2018_3639 ?=1 |
| DYNAMIC_WORKAROUND_CVE_2018_3639 ?=0 |
| |
| # Flags to indicate internal or external Last level cache |
| # By default internal |
| NEOVERSE_Nx_EXTERNAL_LLC ?=0 |
| |
| # Process A57_ENABLE_NONCACHEABLE_LOAD_FWD flag |
| $(eval $(call assert_boolean,A57_ENABLE_NONCACHEABLE_LOAD_FWD)) |
| $(eval $(call add_define,A57_ENABLE_NONCACHEABLE_LOAD_FWD)) |
| |
| # Process SKIP_A57_L1_FLUSH_PWR_DWN flag |
| $(eval $(call assert_boolean,SKIP_A57_L1_FLUSH_PWR_DWN)) |
| $(eval $(call add_define,SKIP_A57_L1_FLUSH_PWR_DWN)) |
| |
| # Process A53_DISABLE_NON_TEMPORAL_HINT flag |
| $(eval $(call assert_boolean,A53_DISABLE_NON_TEMPORAL_HINT)) |
| $(eval $(call add_define,A53_DISABLE_NON_TEMPORAL_HINT)) |
| |
| # Process A57_DISABLE_NON_TEMPORAL_HINT flag |
| $(eval $(call assert_boolean,A57_DISABLE_NON_TEMPORAL_HINT)) |
| $(eval $(call add_define,A57_DISABLE_NON_TEMPORAL_HINT)) |
| |
| # Process WORKAROUND_CVE_2017_5715 flag |
| $(eval $(call assert_boolean,WORKAROUND_CVE_2017_5715)) |
| $(eval $(call add_define,WORKAROUND_CVE_2017_5715)) |
| |
| # Process WORKAROUND_CVE_2018_3639 flag |
| $(eval $(call assert_boolean,WORKAROUND_CVE_2018_3639)) |
| $(eval $(call add_define,WORKAROUND_CVE_2018_3639)) |
| |
| $(eval $(call assert_boolean,DYNAMIC_WORKAROUND_CVE_2018_3639)) |
| $(eval $(call add_define,DYNAMIC_WORKAROUND_CVE_2018_3639)) |
| |
| $(eval $(call assert_boolean,NEOVERSE_Nx_EXTERNAL_LLC)) |
| $(eval $(call add_define,NEOVERSE_Nx_EXTERNAL_LLC)) |
| |
| ifneq (${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 |
| |
| # 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. |
| ERRATA_A9_794073 ?=0 |
| |
| # Flag to apply erratum 816470 workaround during power down. This erratum |
| # applies only to revision >= r3p0 of the Cortex A15 cpu. |
| ERRATA_A15_816470 ?=0 |
| |
| # Flag to apply erratum 827671 workaround during reset. This erratum applies |
| # only to revision >= r3p0 of the Cortex A15 cpu. |
| ERRATA_A15_827671 ?=0 |
| |
| # Flag to apply erratum 852421 workaround during reset. This erratum applies |
| # only to revision <= r1p2 of the Cortex A17 cpu. |
| ERRATA_A17_852421 ?=0 |
| |
| # Flag to apply erratum 852423 workaround during reset. This erratum applies |
| # only to revision <= r1p2 of the Cortex A17 cpu. |
| ERRATA_A17_852423 ?=0 |
| |
| # Flag to apply erratum 855472 workaround during reset. This erratum applies |
| # only to revision r0p0 of the Cortex A35 cpu. |
| ERRATA_A35_855472 ?=0 |
| |
| # Flag to apply erratum 819472 workaround during reset. This erratum applies |
| # only to revision <= r0p1 of the Cortex A53 cpu. |
| ERRATA_A53_819472 ?=0 |
| |
| # Flag to apply erratum 824069 workaround during reset. This erratum applies |
| # only to revision <= r0p2 of the Cortex A53 cpu. |
| ERRATA_A53_824069 ?=0 |
| |
| # Flag to apply erratum 826319 workaround during reset. This erratum applies |
| # only to revision <= r0p2 of the Cortex A53 cpu. |
| ERRATA_A53_826319 ?=0 |
| |
| # Flag to apply erratum 827319 workaround during reset. This erratum applies |
| # only to revision <= r0p2 of the Cortex A53 cpu. |
| ERRATA_A53_827319 ?=0 |
| |
| # 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. |
| ERRATA_A53_835769 ?=0 |
| |
| # 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. |
| ERRATA_A53_836870 ?=0 |
| |
| # 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. |
| ERRATA_A53_843419 ?=0 |
| |
| # 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. |
| ERRATA_A53_855873 ?=0 |
| |
| # Flag to apply erratum 1530924 workaround during reset. This erratum applies |
| # to all revisions of Cortex A53 cpu. |
| ERRATA_A53_1530924 ?=0 |
| |
| # Flag to apply erratum 768277 workaround during reset. This erratum applies |
| # only to revision r0p0 of the Cortex A55 cpu. |
| ERRATA_A55_768277 ?=0 |
| |
| # Flag to apply erratum 778703 workaround during reset. This erratum applies |
| # only to revision r0p0 of the Cortex A55 cpu. |
| ERRATA_A55_778703 ?=0 |
| |
| # Flag to apply erratum 798797 workaround during reset. This erratum applies |
| # only to revision r0p0 of the Cortex A55 cpu. |
| ERRATA_A55_798797 ?=0 |
| |
| # Flag to apply erratum 846532 workaround during reset. This erratum applies |
| # only to revision <= r0p1 of the Cortex A55 cpu. |
| ERRATA_A55_846532 ?=0 |
| |
| # Flag to apply erratum 903758 workaround during reset. This erratum applies |
| # only to revision <= r0p1 of the Cortex A55 cpu. |
| ERRATA_A55_903758 ?=0 |
| |
| # Flag to apply erratum 1221012 workaround during reset. This erratum applies |
| # only to revision <= r1p0 of the Cortex A55 cpu. |
| ERRATA_A55_1221012 ?=0 |
| |
| # Flag to apply erratum 1530923 workaround during reset. This erratum applies |
| # to all revisions of Cortex A55 cpu. |
| ERRATA_A55_1530923 ?=0 |
| |
| # Flag to apply erratum 806969 workaround during reset. This erratum applies |
| # only to revision r0p0 of the Cortex A57 cpu. |
| ERRATA_A57_806969 ?=0 |
| |
| # Flag to apply erratum 813419 workaround during reset. This erratum applies |
| # only to revision r0p0 of the Cortex A57 cpu. |
| ERRATA_A57_813419 ?=0 |
| |
| # Flag to apply erratum 813420 workaround during reset. This erratum applies |
| # only to revision r0p0 of the Cortex A57 cpu. |
| ERRATA_A57_813420 ?=0 |
| |
| # Flag to apply erratum 814670 workaround during reset. This erratum applies |
| # only to revision r0p0 of the Cortex A57 cpu. |
| ERRATA_A57_814670 ?=0 |
| |
| # Flag to apply erratum 817169 workaround during power down. This erratum |
| # applies only to revision <= r0p1 of the Cortex A57 cpu. |
| ERRATA_A57_817169 ?=0 |
| |
| # Flag to apply erratum 826974 workaround during reset. This erratum applies |
| # only to revision <= r1p1 of the Cortex A57 cpu. |
| ERRATA_A57_826974 ?=0 |
| |
| # Flag to apply erratum 826977 workaround during reset. This erratum applies |
| # only to revision <= r1p1 of the Cortex A57 cpu. |
| ERRATA_A57_826977 ?=0 |
| |
| # Flag to apply erratum 828024 workaround during reset. This erratum applies |
| # only to revision <= r1p1 of the Cortex A57 cpu. |
| ERRATA_A57_828024 ?=0 |
| |
| # Flag to apply erratum 829520 workaround during reset. This erratum applies |
| # only to revision <= r1p2 of the Cortex A57 cpu. |
| ERRATA_A57_829520 ?=0 |
| |
| # Flag to apply erratum 833471 workaround during reset. This erratum applies |
| # only to revision <= r1p2 of the Cortex A57 cpu. |
| ERRATA_A57_833471 ?=0 |
| |
| # Flag to apply erratum 855972 workaround during reset. This erratum applies |
| # only to revision <= r1p3 of the Cortex A57 cpu. |
| ERRATA_A57_859972 ?=0 |
| |
| # Flag to apply erratum 1319537 workaround during reset. This erratum applies |
| # to all revisions of Cortex A57 cpu. |
| ERRATA_A57_1319537 ?=0 |
| |
| # Flag to apply erratum 855971 workaround during reset. This erratum applies |
| # only to revision <= r0p3 of the Cortex A72 cpu. |
| ERRATA_A72_859971 ?=0 |
| |
| # Flag to apply erratum 1319367 workaround during reset. This erratum applies |
| # to all revisions of Cortex A72 cpu. |
| ERRATA_A72_1319367 ?=0 |
| |
| # Flag to apply erratum 852427 workaround during reset. This erratum applies |
| # only to revision r0p0 of the Cortex A73 cpu. |
| ERRATA_A73_852427 ?=0 |
| |
| # Flag to apply erratum 855423 workaround during reset. This erratum applies |
| # only to revision <= r0p1 of the Cortex A73 cpu. |
| ERRATA_A73_855423 ?=0 |
| |
| # Flag to apply erratum 764081 workaround during reset. This erratum applies |
| # only to revision <= r0p0 of the Cortex A75 cpu. |
| ERRATA_A75_764081 ?=0 |
| |
| # Flag to apply erratum 790748 workaround during reset. This erratum applies |
| # only to revision <= r0p0 of the Cortex A75 cpu. |
| ERRATA_A75_790748 ?=0 |
| |
| # Flag to apply erratum 1073348 workaround during reset. This erratum applies |
| # only to revision <= r1p0 of the Cortex A76 cpu. |
| ERRATA_A76_1073348 ?=0 |
| |
| # Flag to apply erratum 1130799 workaround during reset. This erratum applies |
| # only to revision <= r2p0 of the Cortex A76 cpu. |
| ERRATA_A76_1130799 ?=0 |
| |
| # Flag to apply erratum 1220197 workaround during reset. This erratum applies |
| # only to revision <= r2p0 of the Cortex A76 cpu. |
| ERRATA_A76_1220197 ?=0 |
| |
| # Flag to apply erratum 1257314 workaround during reset. This erratum applies |
| # only to revision <= r3p0 of the Cortex A76 cpu. |
| ERRATA_A76_1257314 ?=0 |
| |
| # Flag to apply erratum 1262606 workaround during reset. This erratum applies |
| # only to revision <= r3p0 of the Cortex A76 cpu. |
| ERRATA_A76_1262606 ?=0 |
| |
| # Flag to apply erratum 1262888 workaround during reset. This erratum applies |
| # only to revision <= r3p0 of the Cortex A76 cpu. |
| ERRATA_A76_1262888 ?=0 |
| |
| # Flag to apply erratum 1275112 workaround during reset. This erratum applies |
| # only to revision <= r3p0 of the Cortex A76 cpu. |
| ERRATA_A76_1275112 ?=0 |
| |
| # Flag to apply erratum 1286807 workaround during reset. This erratum applies |
| # only to revision <= r3p0 of the Cortex A76 cpu. |
| ERRATA_A76_1286807 ?=0 |
| |
| # Flag to apply erratum 1791580 workaround during reset. This erratum applies |
| # only to revision <= r4p0 of the Cortex A76 cpu. |
| ERRATA_A76_1791580 ?=0 |
| |
| # Flag to apply erratum 1165522 workaround during reset. This erratum applies |
| # to all revisions of Cortex A76 cpu. |
| ERRATA_A76_1165522 ?=0 |
| |
| # Flag to apply erratum 1868343 workaround during reset. This erratum applies |
| # only to revision <= r4p0 of the Cortex A76 cpu. |
| ERRATA_A76_1868343 ?=0 |
| |
| # Flag to apply erratum 1946160 workaround during reset. This erratum applies |
| # only to revisions r3p0 - r4p1 of the Cortex A76 cpu. |
| ERRATA_A76_1946160 ?=0 |
| |
| # Flag to apply erratum 1508412 workaround during reset. This erratum applies |
| # only to revision <= r1p0 of the Cortex A77 cpu. |
| ERRATA_A77_1508412 ?=0 |
| |
| # Flag to apply erratum 1925769 workaround during reset. This erratum applies |
| # only to revision <= r1p1 of the Cortex A77 cpu. |
| ERRATA_A77_1925769 ?=0 |
| |
| # Flag to apply erratum 1946167 workaround during reset. This erratum applies |
| # only to revision <= r1p1 of the Cortex A77 cpu. |
| ERRATA_A77_1946167 ?=0 |
| |
| # Flag to apply erratum 1791578 workaround during reset. This erratum applies |
| # to revisions r0p0, r1p0, and r1p1, it is still open. |
| ERRATA_A77_1791578 ?=0 |
| |
| # Flag to apply erratum 1688305 workaround during reset. This erratum applies |
| # to revisions r0p0 - r1p0 of the A78 cpu. |
| ERRATA_A78_1688305 ?=0 |
| |
| # Flag to apply erratum 1941498 workaround during reset. This erratum applies |
| # to revisions r0p0, r1p0, and r1p1 of the A78 cpu. |
| ERRATA_A78_1941498 ?=0 |
| |
| # 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. |
| ERRATA_A78_1951500 ?=0 |
| |
| # 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. |
| ERRATA_A78_AE_1941500 ?=0 |
| |
| # 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. |
| ERRATA_A78_AE_1951502 ?=0 |
| |
| # Flag to apply erratum 1821534 workaround during reset. This erratum applies |
| # to revisions r0p0 and r1p0 of the A78 cpu. |
| ERRATA_A78_1821534 ?=0 |
| |
| # 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. |
| ERRATA_A78_1952683 ?=0 |
| |
| # 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. |
| ERRATA_A78_2132060 ?=0 |
| |
| # Flag to apply T32 CLREX workaround during reset. This erratum applies |
| # only to r0p0 and r1p0 of the Neoverse N1 cpu. |
| ERRATA_N1_1043202 ?=0 |
| |
| # Flag to apply erratum 1073348 workaround during reset. This erratum applies |
| # only to revision r0p0 and r1p0 of the Neoverse N1 cpu. |
| ERRATA_N1_1073348 ?=0 |
| |
| # Flag to apply erratum 1130799 workaround during reset. This erratum applies |
| # only to revision <= r2p0 of the Neoverse N1 cpu. |
| ERRATA_N1_1130799 ?=0 |
| |
| # Flag to apply erratum 1165347 workaround during reset. This erratum applies |
| # only to revision <= r2p0 of the Neoverse N1 cpu. |
| ERRATA_N1_1165347 ?=0 |
| |
| # Flag to apply erratum 1207823 workaround during reset. This erratum applies |
| # only to revision <= r2p0 of the Neoverse N1 cpu. |
| ERRATA_N1_1207823 ?=0 |
| |
| # Flag to apply erratum 1220197 workaround during reset. This erratum applies |
| # only to revision <= r2p0 of the Neoverse N1 cpu. |
| ERRATA_N1_1220197 ?=0 |
| |
| # Flag to apply erratum 1257314 workaround during reset. This erratum applies |
| # only to revision <= r3p0 of the Neoverse N1 cpu. |
| ERRATA_N1_1257314 ?=0 |
| |
| # Flag to apply erratum 1262606 workaround during reset. This erratum applies |
| # only to revision <= r3p0 of the Neoverse N1 cpu. |
| ERRATA_N1_1262606 ?=0 |
| |
| # Flag to apply erratum 1262888 workaround during reset. This erratum applies |
| # only to revision <= r3p0 of the Neoverse N1 cpu. |
| ERRATA_N1_1262888 ?=0 |
| |
| # Flag to apply erratum 1275112 workaround during reset. This erratum applies |
| # only to revision <= r3p0 of the Neoverse N1 cpu. |
| ERRATA_N1_1275112 ?=0 |
| |
| # Flag to apply erratum 1315703 workaround during reset. This erratum applies |
| # to revisions before r3p1 of the Neoverse N1 cpu. |
| ERRATA_N1_1315703 ?=0 |
| |
| # Flag to apply erratum 1542419 workaround during reset. This erratum applies |
| # to revisions r3p0 - r4p0 of the Neoverse N1 cpu. |
| ERRATA_N1_1542419 ?=0 |
| |
| # Flag to apply erratum 1868343 workaround during reset. This erratum applies |
| # to revision <= r4p0 of the Neoverse N1 cpu. |
| ERRATA_N1_1868343 ?=0 |
| |
| # 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. |
| ERRATA_N1_1946160 ?=0 |
| |
| # Flag to apply erratum 2002655 workaround during reset. This erratum applies |
| # to revisions r0p0 of the Neoverse-N2 cpu, it is still open. |
| ERRATA_N2_2002655 ?=0 |
| |
| # 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. |
| ERRATA_V1_1774420 ?=0 |
| |
| # 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. |
| ERRATA_V1_1791573 ?=0 |
| |
| # 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. |
| ERRATA_V1_1852267 ?=0 |
| |
| # 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. |
| ERRATA_V1_1925756 ?=0 |
| |
| # Flag to apply erratum 1940577 workaround during reset. This erratum applies |
| # to revisions r1p0 and r1p1 of the Neoverse V1 cpu. |
| ERRATA_V1_1940577 ?=0 |
| |
| # 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. |
| ERRATA_V1_1966096 ?=0 |
| |
| # 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. |
| ERRATA_V1_2139242 ?=0 |
| |
| # 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. |
| ERRATA_V1_2108267 ?=0 |
| |
| # 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. |
| ERRATA_A710_1987031 ?=0 |
| |
| # 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. |
| ERRATA_A710_2081180 ?=0 |
| |
| # Flag to apply erratum 2083908 workaround during reset. This erratum applies |
| # to revision r2p0 of the Cortex-A710 cpu and is still open. |
| ERRATA_A710_2083908 ?=0 |
| |
| # Flag to apply erratum 2058056 workaround during reset. This erratum applies |
| # to revisions r0p0, r1p0 and r2p0 of the Cortex-A710 cpu and is still open. |
| ERRATA_A710_2058056 ?=0 |
| |
| # Flag to apply erratum 2067956 workaround during reset. This erratum applies |
| # to revision r0p0 of the Neoverse N2 cpu and is still open. |
| ERRATA_N2_2067956 ?=0 |
| |
| # Flag to apply erratum 2025414 workaround during reset. This erratum applies |
| # to revision r0p0 of the Neoverse N2 cpu and is still open. |
| ERRATA_N2_2025414 ?=0 |
| |
| # Flag to apply erratum 2189731 workaround during reset. This erratum applies |
| # to revision r0p0 of the Neoverse N2 cpu and is still open. |
| ERRATA_N2_2189731 ?=0 |
| |
| # Flag to apply erratum 2138956 workaround during reset. This erratum applies |
| # to revision r0p0 of the Neoverse N2 cpu and is still open. |
| ERRATA_N2_2138956 ?=0 |
| |
| # Flag to apply erratum 2138953 workaround during reset. This erratum applies |
| # to revision r0p0 of the Neoverse N2 cpu and is still open. |
| ERRATA_N2_2138953 ?=0 |
| |
| # Flag to apply erratum 2242415 workaround during reset. This erratum applies |
| # to revision r0p0 of the Neoverse N2 cpu and is still open. |
| ERRATA_N2_2242415 ?=0 |
| |
| # Flag to apply erratum 2138958 workaround during reset. This erratum applies |
| # to revision r0p0 of the Neoverse N2 cpu and is still open. |
| ERRATA_N2_2138958 ?=0 |
| |
| # Flag to apply erratum 2055002 workaround during reset. This erratum applies |
| # to revision r1p0, r2p0 of the Cortex-A710 cpu and is still open. |
| ERRATA_A710_2055002 ?=0 |
| |
| # 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. |
| ERRATA_A710_2017096 ?=0 |
| |
| # Flag to apply DSU erratum 798953. This erratum applies to DSUs revision r0p0. |
| # Applying the workaround results in higher DSU power consumption on idle. |
| ERRATA_DSU_798953 ?=0 |
| |
| # 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. |
| ERRATA_DSU_936184 ?=0 |
| |
| # Process ERRATA_A9_794073 flag |
| $(eval $(call assert_boolean,ERRATA_A9_794073)) |
| $(eval $(call add_define,ERRATA_A9_794073)) |
| |
| # Process ERRATA_A15_816470 flag |
| $(eval $(call assert_boolean,ERRATA_A15_816470)) |
| $(eval $(call add_define,ERRATA_A15_816470)) |
| |
| # Process ERRATA_A15_827671 flag |
| $(eval $(call assert_boolean,ERRATA_A15_827671)) |
| $(eval $(call add_define,ERRATA_A15_827671)) |
| |
| # Process ERRATA_A17_852421 flag |
| $(eval $(call assert_boolean,ERRATA_A17_852421)) |
| $(eval $(call add_define,ERRATA_A17_852421)) |
| |
| # Process ERRATA_A17_852423 flag |
| $(eval $(call assert_boolean,ERRATA_A17_852423)) |
| $(eval $(call add_define,ERRATA_A17_852423)) |
| |
| # Process ERRATA_A35_855472 flag |
| $(eval $(call assert_boolean,ERRATA_A35_855472)) |
| $(eval $(call add_define,ERRATA_A35_855472)) |
| |
| # Process ERRATA_A53_819472 flag |
| $(eval $(call assert_boolean,ERRATA_A53_819472)) |
| $(eval $(call add_define,ERRATA_A53_819472)) |
| |
| # Process ERRATA_A53_824069 flag |
| $(eval $(call assert_boolean,ERRATA_A53_824069)) |
| $(eval $(call add_define,ERRATA_A53_824069)) |
| |
| # Process ERRATA_A53_826319 flag |
| $(eval $(call assert_boolean,ERRATA_A53_826319)) |
| $(eval $(call add_define,ERRATA_A53_826319)) |
| |
| # Process ERRATA_A53_827319 flag |
| $(eval $(call assert_boolean,ERRATA_A53_827319)) |
| $(eval $(call add_define,ERRATA_A53_827319)) |
| |
| # Process ERRATA_A53_835769 flag |
| $(eval $(call assert_boolean,ERRATA_A53_835769)) |
| $(eval $(call add_define,ERRATA_A53_835769)) |
| |
| # Process ERRATA_A53_836870 flag |
| $(eval $(call assert_boolean,ERRATA_A53_836870)) |
| $(eval $(call add_define,ERRATA_A53_836870)) |
| |
| # Process ERRATA_A53_843419 flag |
| $(eval $(call assert_boolean,ERRATA_A53_843419)) |
| $(eval $(call add_define,ERRATA_A53_843419)) |
| |
| # Process ERRATA_A53_855873 flag |
| $(eval $(call assert_boolean,ERRATA_A53_855873)) |
| $(eval $(call add_define,ERRATA_A53_855873)) |
| |
| # Process ERRATA_A53_1530924 flag |
| $(eval $(call assert_boolean,ERRATA_A53_1530924)) |
| $(eval $(call add_define,ERRATA_A53_1530924)) |
| |
| # Process ERRATA_A55_768277 flag |
| $(eval $(call assert_boolean,ERRATA_A55_768277)) |
| $(eval $(call add_define,ERRATA_A55_768277)) |
| |
| # Process ERRATA_A55_778703 flag |
| $(eval $(call assert_boolean,ERRATA_A55_778703)) |
| $(eval $(call add_define,ERRATA_A55_778703)) |
| |
| # Process ERRATA_A55_798797 flag |
| $(eval $(call assert_boolean,ERRATA_A55_798797)) |
| $(eval $(call add_define,ERRATA_A55_798797)) |
| |
| # Process ERRATA_A55_846532 flag |
| $(eval $(call assert_boolean,ERRATA_A55_846532)) |
| $(eval $(call add_define,ERRATA_A55_846532)) |
| |
| # Process ERRATA_A55_903758 flag |
| $(eval $(call assert_boolean,ERRATA_A55_903758)) |
| $(eval $(call add_define,ERRATA_A55_903758)) |
| |
| # Process ERRATA_A55_1221012 flag |
| $(eval $(call assert_boolean,ERRATA_A55_1221012)) |
| $(eval $(call add_define,ERRATA_A55_1221012)) |
| |
| # Process ERRATA_A55_1530923 flag |
| $(eval $(call assert_boolean,ERRATA_A55_1530923)) |
| $(eval $(call add_define,ERRATA_A55_1530923)) |
| |
| # Process ERRATA_A57_806969 flag |
| $(eval $(call assert_boolean,ERRATA_A57_806969)) |
| $(eval $(call add_define,ERRATA_A57_806969)) |
| |
| # Process ERRATA_A57_813419 flag |
| $(eval $(call assert_boolean,ERRATA_A57_813419)) |
| $(eval $(call add_define,ERRATA_A57_813419)) |
| |
| # Process ERRATA_A57_813420 flag |
| $(eval $(call assert_boolean,ERRATA_A57_813420)) |
| $(eval $(call add_define,ERRATA_A57_813420)) |
| |
| # Process ERRATA_A57_814670 flag |
| $(eval $(call assert_boolean,ERRATA_A57_814670)) |
| $(eval $(call add_define,ERRATA_A57_814670)) |
| |
| # Process ERRATA_A57_817169 flag |
| $(eval $(call assert_boolean,ERRATA_A57_817169)) |
| $(eval $(call add_define,ERRATA_A57_817169)) |
| |
| # Process ERRATA_A57_826974 flag |
| $(eval $(call assert_boolean,ERRATA_A57_826974)) |
| $(eval $(call add_define,ERRATA_A57_826974)) |
| |
| # Process ERRATA_A57_826977 flag |
| $(eval $(call assert_boolean,ERRATA_A57_826977)) |
| $(eval $(call add_define,ERRATA_A57_826977)) |
| |
| # Process ERRATA_A57_828024 flag |
| $(eval $(call assert_boolean,ERRATA_A57_828024)) |
| $(eval $(call add_define,ERRATA_A57_828024)) |
| |
| # Process ERRATA_A57_829520 flag |
| $(eval $(call assert_boolean,ERRATA_A57_829520)) |
| $(eval $(call add_define,ERRATA_A57_829520)) |
| |
| # Process ERRATA_A57_833471 flag |
| $(eval $(call assert_boolean,ERRATA_A57_833471)) |
| $(eval $(call add_define,ERRATA_A57_833471)) |
| |
| # Process ERRATA_A57_859972 flag |
| $(eval $(call assert_boolean,ERRATA_A57_859972)) |
| $(eval $(call add_define,ERRATA_A57_859972)) |
| |
| # Process ERRATA_A57_1319537 flag |
| $(eval $(call assert_boolean,ERRATA_A57_1319537)) |
| $(eval $(call add_define,ERRATA_A57_1319537)) |
| |
| # Process ERRATA_A72_859971 flag |
| $(eval $(call assert_boolean,ERRATA_A72_859971)) |
| $(eval $(call add_define,ERRATA_A72_859971)) |
| |
| # Process ERRATA_A72_1319367 flag |
| $(eval $(call assert_boolean,ERRATA_A72_1319367)) |
| $(eval $(call add_define,ERRATA_A72_1319367)) |
| |
| # Process ERRATA_A73_852427 flag |
| $(eval $(call assert_boolean,ERRATA_A73_852427)) |
| $(eval $(call add_define,ERRATA_A73_852427)) |
| |
| # Process ERRATA_A73_855423 flag |
| $(eval $(call assert_boolean,ERRATA_A73_855423)) |
| $(eval $(call add_define,ERRATA_A73_855423)) |
| |
| # Process ERRATA_A75_764081 flag |
| $(eval $(call assert_boolean,ERRATA_A75_764081)) |
| $(eval $(call add_define,ERRATA_A75_764081)) |
| |
| # Process ERRATA_A75_790748 flag |
| $(eval $(call assert_boolean,ERRATA_A75_790748)) |
| $(eval $(call add_define,ERRATA_A75_790748)) |
| |
| # Process ERRATA_A76_1073348 flag |
| $(eval $(call assert_boolean,ERRATA_A76_1073348)) |
| $(eval $(call add_define,ERRATA_A76_1073348)) |
| |
| # Process ERRATA_A76_1130799 flag |
| $(eval $(call assert_boolean,ERRATA_A76_1130799)) |
| $(eval $(call add_define,ERRATA_A76_1130799)) |
| |
| # Process ERRATA_A76_1220197 flag |
| $(eval $(call assert_boolean,ERRATA_A76_1220197)) |
| $(eval $(call add_define,ERRATA_A76_1220197)) |
| |
| # Process ERRATA_A76_1257314 flag |
| $(eval $(call assert_boolean,ERRATA_A76_1257314)) |
| $(eval $(call add_define,ERRATA_A76_1257314)) |
| |
| # Process ERRATA_A76_1262606 flag |
| $(eval $(call assert_boolean,ERRATA_A76_1262606)) |
| $(eval $(call add_define,ERRATA_A76_1262606)) |
| |
| # Process ERRATA_A76_1262888 flag |
| $(eval $(call assert_boolean,ERRATA_A76_1262888)) |
| $(eval $(call add_define,ERRATA_A76_1262888)) |
| |
| # Process ERRATA_A76_1275112 flag |
| $(eval $(call assert_boolean,ERRATA_A76_1275112)) |
| $(eval $(call add_define,ERRATA_A76_1275112)) |
| |
| # Process ERRATA_A76_1286807 flag |
| $(eval $(call assert_boolean,ERRATA_A76_1286807)) |
| $(eval $(call add_define,ERRATA_A76_1286807)) |
| |
| # Process ERRATA_A76_1791580 flag |
| $(eval $(call assert_boolean,ERRATA_A76_1791580)) |
| $(eval $(call add_define,ERRATA_A76_1791580)) |
| |
| # Process ERRATA_A76_1165522 flag |
| $(eval $(call assert_boolean,ERRATA_A76_1165522)) |
| $(eval $(call add_define,ERRATA_A76_1165522)) |
| |
| # Process ERRATA_A76_1868343 flag |
| $(eval $(call assert_boolean,ERRATA_A76_1868343)) |
| $(eval $(call add_define,ERRATA_A76_1868343)) |
| |
| # Process ERRATA_A76_1946160 flag |
| $(eval $(call assert_boolean,ERRATA_A76_1946160)) |
| $(eval $(call add_define,ERRATA_A76_1946160)) |
| |
| # Process ERRATA_A77_1508412 flag |
| $(eval $(call assert_boolean,ERRATA_A77_1508412)) |
| $(eval $(call add_define,ERRATA_A77_1508412)) |
| |
| # Process ERRATA_A77_1925769 flag |
| $(eval $(call assert_boolean,ERRATA_A77_1925769)) |
| $(eval $(call add_define,ERRATA_A77_1925769)) |
| |
| # Process ERRATA_A77_1946167 flag |
| $(eval $(call assert_boolean,ERRATA_A77_1946167)) |
| $(eval $(call add_define,ERRATA_A77_1946167)) |
| |
| # Process ERRATA_A77_1791578 flag |
| $(eval $(call assert_boolean,ERRATA_A77_1791578)) |
| $(eval $(call add_define,ERRATA_A77_1791578)) |
| |
| # Process ERRATA_A78_1688305 flag |
| $(eval $(call assert_boolean,ERRATA_A78_1688305)) |
| $(eval $(call add_define,ERRATA_A78_1688305)) |
| |
| # Process ERRATA_A78_1941498 flag |
| $(eval $(call assert_boolean,ERRATA_A78_1941498)) |
| $(eval $(call add_define,ERRATA_A78_1941498)) |
| |
| # Process ERRATA_A78_1951500 flag |
| $(eval $(call assert_boolean,ERRATA_A78_1951500)) |
| $(eval $(call add_define,ERRATA_A78_1951500)) |
| |
| # Process ERRATA_A78_AE_1941500 flag |
| $(eval $(call assert_boolean,ERRATA_A78_AE_1941500)) |
| $(eval $(call add_define,ERRATA_A78_AE_1941500)) |
| |
| # Process ERRATA_A78_AE_1951502 flag |
| $(eval $(call assert_boolean,ERRATA_A78_AE_1951502)) |
| $(eval $(call add_define,ERRATA_A78_AE_1951502)) |
| |
| # Process ERRATA_A78_1821534 flag |
| $(eval $(call assert_boolean,ERRATA_A78_1821534)) |
| $(eval $(call add_define,ERRATA_A78_1821534)) |
| |
| # Process ERRATA_A78_1952683 flag |
| $(eval $(call assert_boolean,ERRATA_A78_1952683)) |
| $(eval $(call add_define,ERRATA_A78_1952683)) |
| |
| # Process ERRATA_A78_2132060 flag |
| $(eval $(call assert_boolean,ERRATA_A78_2132060)) |
| $(eval $(call add_define,ERRATA_A78_2132060)) |
| |
| # Process ERRATA_N1_1043202 flag |
| $(eval $(call assert_boolean,ERRATA_N1_1043202)) |
| $(eval $(call add_define,ERRATA_N1_1043202)) |
| |
| # Process ERRATA_N1_1073348 flag |
| $(eval $(call assert_boolean,ERRATA_N1_1073348)) |
| $(eval $(call add_define,ERRATA_N1_1073348)) |
| |
| # Process ERRATA_N1_1130799 flag |
| $(eval $(call assert_boolean,ERRATA_N1_1130799)) |
| $(eval $(call add_define,ERRATA_N1_1130799)) |
| |
| # Process ERRATA_N1_1165347 flag |
| $(eval $(call assert_boolean,ERRATA_N1_1165347)) |
| $(eval $(call add_define,ERRATA_N1_1165347)) |
| |
| # Process ERRATA_N1_1207823 flag |
| $(eval $(call assert_boolean,ERRATA_N1_1207823)) |
| $(eval $(call add_define,ERRATA_N1_1207823)) |
| |
| # Process ERRATA_N1_1220197 flag |
| $(eval $(call assert_boolean,ERRATA_N1_1220197)) |
| $(eval $(call add_define,ERRATA_N1_1220197)) |
| |
| # Process ERRATA_N1_1257314 flag |
| $(eval $(call assert_boolean,ERRATA_N1_1257314)) |
| $(eval $(call add_define,ERRATA_N1_1257314)) |
| |
| # Process ERRATA_N1_1262606 flag |
| $(eval $(call assert_boolean,ERRATA_N1_1262606)) |
| $(eval $(call add_define,ERRATA_N1_1262606)) |
| |
| # Process ERRATA_N1_1262888 flag |
| $(eval $(call assert_boolean,ERRATA_N1_1262888)) |
| $(eval $(call add_define,ERRATA_N1_1262888)) |
| |
| # Process ERRATA_N1_1275112 flag |
| $(eval $(call assert_boolean,ERRATA_N1_1275112)) |
| $(eval $(call add_define,ERRATA_N1_1275112)) |
| |
| # Process ERRATA_N1_1315703 flag |
| $(eval $(call assert_boolean,ERRATA_N1_1315703)) |
| $(eval $(call add_define,ERRATA_N1_1315703)) |
| |
| # Process ERRATA_N1_1542419 flag |
| $(eval $(call assert_boolean,ERRATA_N1_1542419)) |
| $(eval $(call add_define,ERRATA_N1_1542419)) |
| |
| # Process ERRATA_N1_1868343 flag |
| $(eval $(call assert_boolean,ERRATA_N1_1868343)) |
| $(eval $(call add_define,ERRATA_N1_1868343)) |
| |
| # Process ERRATA_N1_1946160 flag |
| $(eval $(call assert_boolean,ERRATA_N1_1946160)) |
| $(eval $(call add_define,ERRATA_N1_1946160)) |
| |
| # Process ERRATA_N2_2002655 flag |
| $(eval $(call assert_boolean,ERRATA_N2_2002655)) |
| $(eval $(call add_define,ERRATA_N2_2002655)) |
| |
| # Process ERRATA_V1_1774420 flag |
| $(eval $(call assert_boolean,ERRATA_V1_1774420)) |
| $(eval $(call add_define,ERRATA_V1_1774420)) |
| |
| # Process ERRATA_V1_1791573 flag |
| $(eval $(call assert_boolean,ERRATA_V1_1791573)) |
| $(eval $(call add_define,ERRATA_V1_1791573)) |
| |
| # Process ERRATA_V1_1852267 flag |
| $(eval $(call assert_boolean,ERRATA_V1_1852267)) |
| $(eval $(call add_define,ERRATA_V1_1852267)) |
| |
| # Process ERRATA_V1_1925756 flag |
| $(eval $(call assert_boolean,ERRATA_V1_1925756)) |
| $(eval $(call add_define,ERRATA_V1_1925756)) |
| |
| # Process ERRATA_V1_1940577 flag |
| $(eval $(call assert_boolean,ERRATA_V1_1940577)) |
| $(eval $(call add_define,ERRATA_V1_1940577)) |
| |
| # Process ERRATA_V1_1966096 flag |
| $(eval $(call assert_boolean,ERRATA_V1_1966096)) |
| $(eval $(call add_define,ERRATA_V1_1966096)) |
| |
| # Process ERRATA_V1_2139242 flag |
| $(eval $(call assert_boolean,ERRATA_V1_2139242)) |
| $(eval $(call add_define,ERRATA_V1_2139242)) |
| |
| # Process ERRATA_V1_2108267 flag |
| $(eval $(call assert_boolean,ERRATA_V1_2108267)) |
| $(eval $(call add_define,ERRATA_V1_2108267)) |
| |
| # Process ERRATA_A710_1987031 flag |
| $(eval $(call assert_boolean,ERRATA_A710_1987031)) |
| $(eval $(call add_define,ERRATA_A710_1987031)) |
| |
| # Process ERRATA_A710_2081180 flag |
| $(eval $(call assert_boolean,ERRATA_A710_2081180)) |
| $(eval $(call add_define,ERRATA_A710_2081180)) |
| |
| # Process ERRATA_A710_2083908 flag |
| $(eval $(call assert_boolean,ERRATA_A710_2083908)) |
| $(eval $(call add_define,ERRATA_A710_2083908)) |
| |
| # Process ERRATA_A710_2058056 flag |
| $(eval $(call assert_boolean,ERRATA_A710_2058056)) |
| $(eval $(call add_define,ERRATA_A710_2058056)) |
| |
| # Process ERRATA_N2_2067956 flag |
| $(eval $(call assert_boolean,ERRATA_N2_2067956)) |
| $(eval $(call add_define,ERRATA_N2_2067956)) |
| |
| # Process ERRATA_N2_2025414 flag |
| $(eval $(call assert_boolean,ERRATA_N2_2025414)) |
| $(eval $(call add_define,ERRATA_N2_2025414)) |
| |
| # Process ERRATA_N2_2189731 flag |
| $(eval $(call assert_boolean,ERRATA_N2_2189731)) |
| $(eval $(call add_define,ERRATA_N2_2189731)) |
| |
| # Process ERRATA_N2_2138956 flag |
| $(eval $(call assert_boolean,ERRATA_N2_2138956)) |
| $(eval $(call add_define,ERRATA_N2_2138956)) |
| |
| # Process ERRATA_N2_2138953 flag |
| $(eval $(call assert_boolean,ERRATA_N2_2138953)) |
| $(eval $(call add_define,ERRATA_N2_2138953)) |
| |
| # Process ERRATA_N2_2242415 flag |
| $(eval $(call assert_boolean,ERRATA_N2_2242415)) |
| $(eval $(call add_define,ERRATA_N2_2242415)) |
| |
| # Process ERRATA_N2_2138958 flag |
| $(eval $(call assert_boolean,ERRATA_N2_2138958)) |
| $(eval $(call add_define,ERRATA_N2_2138958)) |
| |
| # Process ERRATA_A710_2055002 flag |
| $(eval $(call assert_boolean,ERRATA_A710_2055002)) |
| $(eval $(call add_define,ERRATA_A710_2055002)) |
| |
| # Process ERRATA_A710_2017096 flag |
| $(eval $(call assert_boolean,ERRATA_A710_2017096)) |
| $(eval $(call add_define,ERRATA_A710_2017096)) |
| |
| # Process ERRATA_DSU_798953 flag |
| $(eval $(call assert_boolean,ERRATA_DSU_798953)) |
| $(eval $(call add_define,ERRATA_DSU_798953)) |
| |
| # Process ERRATA_DSU_936184 flag |
| $(eval $(call assert_boolean,ERRATA_DSU_936184)) |
| $(eval $(call add_define,ERRATA_DSU_936184)) |
| |
| # Errata build flags |
| ifneq (${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 |
