Thomas Faber fc9bc9390d [HAL] Reset the stack pointer to the stack frame when calling second-entry interrupt handlers. CORE-14449 ... Because we can encounter pending interrupts repeatedly, HalpEndSoftwareInterrupt and HalEndSystemInterrupt already clean up the stack space for their arguments (done for CORE-11123/CORE-14076). However these functions are called from C functions such as KiInterruptDispatch and HalpDispatchInterrupt2[ndEntry]. These callers also use up stack space, and it is unknown how much. To fix this, we simply reset the stack pointer to the location of the trap frame, which is where it points during a first-level dispatch. This cleans up the stack usage of any callers higher up, and is okay because a return will happen through the trap frame anyway. Dedicated to Pierre.		2018-04-13 09:04:52 +02:00
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halarm
halppc
halx86	[HAL] Reset the stack pointer to the stack frame when calling second-entry interrupt handlers. CORE-14449	2018-04-13 09:04:52 +02:00
CMakeLists.txt
hal.spec