eryn/polka
1
0
Fork 0
Code Issues Pull requests Projects Releases Packages Wiki Activity Actions

Add method to post an interrupt in software

Browse source
This commit is contained in:
Eryn Wells 2016-03-13 15:47:50 -04:00
parent cf8047f7be
commit 1f6ce53e08
2 changed files with 10 additions and 0 deletions
Download patch file Download diff file Expand all files Collapse all files

8
src/Interrupts.cc
View file

@ -79,6 +79,14 @@ InterruptHandler::disableInterrupts()
asm("cli");
}
void
InterruptHandler::postInterrupt(uint8_t interrupt)
const
{
asm("int %0": : "a"(interrupt));
}
} /* namespace x86 */

2
src/Interrupts.hh
View file

@ -55,6 +55,8 @@ struct InterruptHandler
void enableInterrupts() const;
void disableInterrupts() const;
void postInterrupt(uint8_t interrupt);
private:
PIC mPIC;
IDT mIDT;