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| author | Andrew Waterman <waterman@s144.Millennium.Berkeley.EDU> | 2011-04-16 19:46:00 -0700 |
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| committer | Andrew Waterman <waterman@s144.Millennium.Berkeley.EDU> | 2011-04-16 19:46:00 -0700 |
| commit | 0be1f5eb1b1ff0c31036c9f1b7efeedee7fe4909 (patch) | |
| tree | e5b6e4d5a1238c32c84f59638c8ac88f81ebcdee /pk/handlers.c | |
| parent | 6b9ea8b8e0d3bdf66727a2bc3e9dce72a77fa514 (diff) | |
| download | pk-0be1f5eb1b1ff0c31036c9f1b7efeedee7fe4909.zip pk-0be1f5eb1b1ff0c31036c9f1b7efeedee7fe4909.tar.gz pk-0be1f5eb1b1ff0c31036c9f1b7efeedee7fe4909.tar.bz2 | |
[pk] fixed timer interrupt handler, etc.
Diffstat (limited to 'pk/handlers.c')
| -rw-r--r-- | pk/handlers.c | 11 |
1 files changed, 7 insertions, 4 deletions
diff --git a/pk/handlers.c b/pk/handlers.c index 597c675..c9b6a96 100644 --- a/pk/handlers.c +++ b/pk/handlers.c @@ -101,10 +101,13 @@ static void handle_interrupt(trapframe_t* tf) for(int i = 0; interrupts; interrupts >>= 1, i++) { - if(i == TIMER_IRQ) - handle_timer_interrupt(tf); - else - handle_bad_interrupt(tf,i); + if(interrupts & 1) + { + if(i == TIMER_IRQ) + handle_timer_interrupt(tf); + else + handle_bad_interrupt(tf,i); + } } } |