StdLib: Add support for AArch64

- Use some files from ARM version.
- Use NetBSD software floating point library to provide floating point
  operations not handled directly by hardware floating point enabled
  GCC compiler.

Contributed-under: TianoCore Contribution Agreement 1.0
Signed-off-by: Harry Liebel <Harry.Liebel@arm.com>
Reviewed-by: Olivier Martin <Olivier.Martin@arm.com>
Reviewed-by: Daryl McDaniel <edk2-lists@mc2research.org>

git-svn-id: https://svn.code.sf.net/p/edk2/code/trunk/edk2@18118 6f19259b-4bc3-4df7-8a09-765794883524
This commit is contained in:
Harry Liebel
2015-07-30 09:51:04 +00:00
committed by lersek
parent d799c02832
commit 1bbb83b526
27 changed files with 1528 additions and 2 deletions

View File

@@ -80,6 +80,9 @@
[LibraryClasses.AArch64]
NULL|ArmPkg/Library/CompilerIntrinsicsLib/CompilerIntrinsicsLib.inf
# Use the softfloat library to cover missing hardfloat operations.
NULL|StdLib/LibC/Softfloat/Softfloat.inf
# Add support for GCC stack protector
NULL|MdePkg/Library/BaseStackCheckLib/BaseStackCheckLib.inf