Update mediatek platform to not rely on undefined overflow behaviour

Fork: 0

LuminaSensum / arm-trusted-firmware

Browse code Update mediatek platform to not rely on undefined overflow behaviour This consists of ensuring that the left operand of each shift is unsigned when the operation might overflow into the sign bit. Change-Id: If5a88e1b880bcb2be2278398cf5109a6d877e632 Signed-off-by: Justin Chadwell <justin.chadwell@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
1 parent 9e4afb0 commit 621d5f2a5b28bd897fbad21645b86d72d76b4863 Justin Chadwell authored on 3 Jul 2019

Browse code

This consists of ensuring that the left operand of each shift is
unsigned when the operation might overflow into the sign bit.

Change-Id: If5a88e1b880bcb2be2278398cf5109a6d877e632
Signed-off-by: Justin Chadwell <justin.chadwell@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

1 parent 9e4afb0 commit 621d5f2a5b28bd897fbad21645b86d72d76b4863

Justin Chadwell authored on 3 Jul 2019

Patch

Unified Split

Showing 3 changed files

Ignore Space Show notes View plat/mediatek/mt8183/drivers/mcsi/mcsi.h

Ignore Space Show notes View plat/mediatek/mt8183/include/mcucfg.h

Ignore Space Show notes View plat/mediatek/mt8183/include/platform_def.h

Show line notes below