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| -rw-r--r-- | docs/cpu-specific-build-macros.rst | 10 |
1 files changed, 10 insertions, 0 deletions
diff --git a/docs/cpu-specific-build-macros.rst b/docs/cpu-specific-build-macros.rst index ce564a2d..5738927c 100644 --- a/docs/cpu-specific-build-macros.rst +++ b/docs/cpu-specific-build-macros.rst @@ -51,10 +51,20 @@ For Cortex-A53, following errata build flags are defined : - ``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_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`` + sections. + - ``ERRATA_A53_836870``: This applies errata 836870 workaround to Cortex-A53 CPU. This needs to be enabled only for revision <= r0p3 of the CPU. From r0p4 and onwards, this errata is enabled by default in hardware. +- ``ERRATA_A53_843419``: This applies erratum 843419 workaround at link time + to Cortex-A53 CPU. This needs to be enabled for some variants of revision + <= r0p4. This workaround can lead the linker to emit ``*.stub`` sections + which are 4kB aligned. + - ``ERRATA_A53_855873``: This applies errata 855873 workaround to Cortex-A53 CPUs. Though the erratum is present in every revision of the CPU, this workaround is only applied to CPUs from r0p3 onwards, which feature |