Commit Graph

10 Commits

Author SHA1 Message Date
Olivier Martin 5ad9b48f98 ArmPkg/CpuDxe: Fixed the condition that checks if the level-1 descriptor points to a level-2 page table
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@14700 6f19259b-4bc3-4df7-8a09-765794883524
2013-09-23 09:38:53 +00:00
Eugene Cohen 1bc3923d08 ArmPkg/CpuDxe: Exception Handling SP Adjust
The exception handling support code appears to adjust the stack pointer in the wrong direction.
It decrements the stack pointer by 0x60, but this should be an increment (add) for the
downward-growing stack.

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



git-svn-id: https://svn.code.sf.net/p/edk2/code/trunk/edk2@14646 6f19259b-4bc3-4df7-8a09-765794883524
2013-09-10 10:10:56 +00:00
Olivier Martin b75d7605b4 ArmPkg/CpuDxe: Fixed calculation of the Page Table Index (Level 2 Descriptor)
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@14617 6f19259b-4bc3-4df7-8a09-765794883524
2013-09-02 13:12:17 +00:00
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 6adbd5b4d2 ArmPkg/ArmLib: Added ConvertSectionAttributesToPageAttributes()
This helper function converts the section attributes into their page equivalents.

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@14567 6f19259b-4bc3-4df7-8a09-765794883524
2013-08-19 17:37:50 +00:00
Olivier Martin 5b53eaffe8 ArmPkg,ArmPlatformPkg: Free memory allocated by Get.*SpaceMap()
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@14507 6f19259b-4bc3-4df7-8a09-765794883524
2013-07-26 17:12:12 +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
oliviermartin 2614b0c474 ArmPkg: Moved ARMv7 specific files to a 'Arm' subdirectory
Contributed-under: TianoCore Contribution Agreement 1.0
Signed-off-by: Olivier Martin <olivier.martin@arm.com>



git-svn-id: https://edk2.svn.sourceforge.net/svnroot/edk2/trunk/edk2@14180 6f19259b-4bc3-4df7-8a09-765794883524
2013-03-12 00:49:42 +00:00
oliviermartin 1e57a46299 ARM Packages: Fixed line endings
This large code change only modifies the line endings to be CRLF to be
compliant with the EDK2 coding convention document.



git-svn-id: https://edk2.svn.sourceforge.net/svnroot/edk2/trunk/edk2@14088 6f19259b-4bc3-4df7-8a09-765794883524
2013-01-25 11:28:06 +00:00
oliviermartin 21de944e03 ARM Packages: Moved ARM assembly files to 'Arm' subdirectory
Signed-off-by: Olivier Martin <olivier.martin@arm.com>



git-svn-id: https://edk2.svn.sourceforge.net/svnroot/edk2/trunk/edk2@13772 6f19259b-4bc3-4df7-8a09-765794883524
2012-09-28 10:52:16 +00:00