Commit Graph

3 Commits

Author SHA1 Message Date
Olivier Martin 71fd27cbee ArmPkg/CpuDxe: Removed LR adjustement for SVC call
The Link Register (LR) does not need adjustement when receiving a Supervisor Call (SVC).
Note: SVC might be generated by debuggers.

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@14911 6f19259b-4bc3-4df7-8a09-765794883524
2013-11-28 21:38:56 +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
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