Add workaround for errata 855423 of Cortex-A73

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LuminaSensum / arm-trusted-firmware

Browse code Add workaround for errata 855423 of Cortex-A73 Broadcast maintainance operations might not be correctly synchronized between cores. Set bit 7 of S3_0_C15_C0_2 to prevent this. Change-Id: I67fb62c0b458d44320ebaedafcb8495ff26c814b Signed-off-by: Louis Mayencourt <louis.mayencourt@arm.com> WIP_v2.3-LS master v2.2-LS v2.4-LS v2.3-rc2 v2.3-rc1 v2.3-rc0 v2.3 v2.2-rc2 v2.2-rc1 v2.2-rc0 v2.2 v2.1-rc1 v2.1-rc0 v2.1
1 parent ab3d224 commit e6cab15dc710e2270d869c3fa76ed8d0d4943b66 Louis Mayencourt authored on 21 Feb 2019

Browse code

Broadcast maintainance operations might not be correctly synchronized
between cores. Set bit 7 of S3_0_C15_C0_2 to prevent this.

Change-Id: I67fb62c0b458d44320ebaedafcb8495ff26c814b
Signed-off-by: Louis Mayencourt <louis.mayencourt@arm.com>

WIP_v2.3-LS master v2.2-LS v2.4-LS v2.3-rc2 v2.3-rc1 v2.3-rc0 v2.3 v2.2-rc2 v2.2-rc1 v2.2-rc0 v2.2 v2.1-rc1 v2.1-rc0 v2.1

1 parent ab3d224 commit e6cab15dc710e2270d869c3fa76ed8d0d4943b66

Louis Mayencourt authored on 21 Feb 2019

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Ignore Space Show notes View docs/cpu-specific-build-macros.rst

Ignore Space Show notes View include/lib/cpus/aarch64/cortex_a73.h

Ignore Space Show notes View lib/cpus/aarch64/cortex_a73.S

Ignore Space Show notes View lib/cpus/cpu-ops.mk

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