tree 27a7b8e578b1639ba96bc4ca19bc2175e41ccc95
parent 23e031b4822ad96753e8bae8f8586f034e38a5ab
author Alexei Fedorov <Alexei.Fedorov@arm.com> 1607364808 +0000
committer Alexei Fedorov <Alexei.Fedorov@arm.com> 1607590605 +0000

TFTF: Add build option for Arm Feature Modifiers

This patch adds a new ARM_ARCH_FEATURE build option
to add support for compiler's feature modifiers.
It has the form '[no]feature+...' and defaults to
'none'. This option translates into compiler option
'-march=armvX[.Y]-a+[no]feature+...'.

Signed-off-by: Alexei Fedorov <Alexei.Fedorov@arm.com>
Change-Id: I115a921c777b7932523d2dff8e8e03377d87bb78