diff options
Diffstat (limited to 'docs/cpu-specific-build-macros.rst')
| -rw-r--r-- | docs/cpu-specific-build-macros.rst | 59 |
1 files changed, 59 insertions, 0 deletions
diff --git a/docs/cpu-specific-build-macros.rst b/docs/cpu-specific-build-macros.rst index 315457a19..95538d02b 100644 --- a/docs/cpu-specific-build-macros.rst +++ b/docs/cpu-specific-build-macros.rst @@ -73,9 +73,18 @@ will enable it. For Cortex-A53, the following errata build flags are defined : +- ``ERRATA_A53_819472``: This applies errata 819472 workaround to all + CPUs. This needs to be enabled only for revision <= r0p1 of Cortex-A53. + +- ``ERRATA_A53_824069``: This applies errata 824069 workaround to all + CPUs. This needs to be enabled only for revision <= r0p2 of Cortex-A53. + - ``ERRATA_A53_826319``: This applies errata 826319 workaround to Cortex-A53 CPU. This needs to be enabled only for revision <= r0p2 of the CPU. +- ``ERRATA_A53_827319``: This applies errata 827319 workaround to all + CPUs. This needs to be enabled only for revision <= r0p2 of Cortex-A53. + - ``ERRATA_A53_835769``: This applies erratum 835769 workaround at compile and link time to Cortex-A53 CPU. This needs to be enabled for some variants of revision <= r0p4. This workaround can lead the linker to create ``*.stub`` @@ -97,6 +106,23 @@ For Cortex-A53, the following errata build flags are defined : Earlier revisions of the CPU have other errata which require the same workaround in software, so they should be covered anyway. +For Cortex-A55, the following errata build flags are defined : + +- ``ERRATA_A55_768277``: This applies errata 768277 workaround to Cortex-A55 + CPU. This needs to be enabled only for revision r0p0 of the CPU. + +- ``ERRATA_A55_778703``: This applies errata 778703 workaround to Cortex-A55 + CPU. This needs to be enabled only for revision r0p0 of the CPU. + +- ``ERRATA_A55_798797``: This applies errata 798797 workaround to Cortex-A55 + CPU. This needs to be enabled only for revision r0p0 of the CPU. + +- ``ERRATA_A55_846532``: This applies errata 846532 workaround to Cortex-A55 + CPU. This needs to be enabled only for revision <= r0p1 of the CPU. + +- ``ERRATA_A55_903758``: This applies errata 903758 workaround to Cortex-A55 + CPU. This needs to be enabled only for revision <= r0p1 of the CPU. + For Cortex-A57, the following errata build flags are defined : - ``ERRATA_A57_806969``: This applies errata 806969 workaround to Cortex-A57 @@ -108,6 +134,12 @@ For Cortex-A57, the following errata build flags are defined : - ``ERRATA_A57_813420``: This applies errata 813420 workaround to Cortex-A57 CPU. This needs to be enabled only for revision r0p0 of the CPU. +- ``ERRATA_A57_814670``: This applies errata 814670 workaround to Cortex-A57 + CPU. This needs to be enabled only for revision r0p0 of the CPU. + +- ``ERRATA_A57_817169``: This applies errata 817169 workaround to Cortex-A57 + CPU. This needs to be enabled only for revision <= r0p1 of the CPU. + - ``ERRATA_A57_826974``: This applies errata 826974 workaround to Cortex-A57 CPU. This needs to be enabled only for revision <= r1p1 of the CPU. @@ -132,6 +164,33 @@ For Cortex-A72, the following errata build flags are defined : - ``ERRATA_A72_859971``: This applies errata 859971 workaround to Cortex-A72 CPU. This needs to be enabled only for revision <= r0p3 of the CPU. +For Cortex-A73, the following errata build flags are defined : + +- ``ERRATA_A73_852427``: This applies errata 852427 workaround to Cortex-A73 + CPU. This needs to be enabled only for revision r0p0 of the CPU. + +- ``ERRATA_A73_855423``: This applies errata 855423 workaround to Cortex-A73 + CPU. This needs to be enabled only for revision <= r0p1 of the CPU. + +For Cortex-A75, the following errata build flags are defined : + +- ``ERRATA_A75_764081``: This applies errata 764081 workaround to Cortex-A75 + CPU. This needs to be enabled only for revision r0p0 of the CPU. + +- ``ERRATA_A75_790748``: This applies errata 790748 workaround to Cortex-A75 + CPU. This needs to be enabled only for revision r0p0 of the CPU. + +For Cortex-A76, the following errata build flags are defined : + +- ``ERRATA_A76_1073348``: This applies errata 1073348 workaround to Cortex-A76 + CPU. This needs to be enabled only for revision <= r1p0 of the CPU. + +- ``ERRATA_A76_1130799``: This applies errata 1130799 workaround to Cortex-A76 + CPU. This needs to be enabled only for revision <= r2p0 of the CPU. + +- ``ERRATA_A76_1220197``: This applies errata 1220197 workaround to Cortex-A76 + CPU. This needs to be enabled only for revision <= r2p0 of the CPU. + DSU Errata Workarounds ---------------------- |