Commit Graph

3 Commits

Author SHA1 Message Date
Olivier Martin 2e969d2e9e ArmPkg/CpuDxe: Added support to not set a memory region with the same attribute
Changing the attribute implies some cache management (clean & invalidate).
Preventing the cache management should improve the performance.

Contributed-under: TianoCore Contribution Agreement 1.0
Signed-off-by: Olivier Martin <olivier.martin@arm.com>



git-svn-id: https://svn.code.sf.net/p/edk2/code/trunk/edk2@14568 6f19259b-4bc3-4df7-8a09-765794883524
2013-08-19 17:38:39 +00:00
Olivier Martin 047c0cbb1e ArmPkg/CpuDxe: Fixed AArch64 MMU/GCD synchronization
- Fix the length used to set the GCD Memory Space attribute
- Print a warning message if the given length of a memory space region is not 4KB-aligned

Contributed-under: TianoCore Contribution Agreement 1.0
Signed-off-by: Olivier Martin <olivier.martin@arm.com>



git-svn-id: https://svn.code.sf.net/p/edk2/code/trunk/edk2@14562 6f19259b-4bc3-4df7-8a09-765794883524
2013-08-19 17:33:31 +00:00
Olivier Martin 591fb3781a ArmPkg/CpuDxe: Moved memory mapping functions that are not architecture specific to 'CpuMmuCommon.c'
Contributed-under: TianoCore Contribution Agreement 1.0
Signed-off-by: Olivier Martin <olivier.martin@arm.com>



git-svn-id: https://svn.code.sf.net/p/edk2/code/trunk/edk2@14482 6f19259b-4bc3-4df7-8a09-765794883524
2013-07-18 06:20:33 +00:00