Commit message (Collapse) | Author | Age | Files | Lines | |
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* | i386/pc386: Fix interrupt support. | Chris Johns | 2016-05-11 | 1 | -0/+170 |
Fix the interrupt and stop the spurious interrupt from happening. The fix moves the EOI to C code and cleans that functionality out of the asm part of the ISR handler. The code checks the ISR and IRR registers on the enable. Only ack the master for a slave IRQ if the slave has no other pending requests. |