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author | kaashoek <kaashoek> | 2006-08-04 18:12:31 +0000 |
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committer | kaashoek <kaashoek> | 2006-08-04 18:12:31 +0000 |
commit | c8b29f6d038090a5b5b6272406afbadcf31e9809 (patch) | |
tree | bc3c7a2592eb7e8cadfc903e518683eaa564b35f /lapic.c | |
parent | 32630628a996e29018641af262272339ed6fef88 (diff) | |
download | xv6-labs-c8b29f6d038090a5b5b6272406afbadcf31e9809.tar.gz xv6-labs-c8b29f6d038090a5b5b6272406afbadcf31e9809.tar.bz2 xv6-labs-c8b29f6d038090a5b5b6272406afbadcf31e9809.zip |
better interrupt plan---this one appears to work
ioapic
Diffstat (limited to 'lapic.c')
-rw-r--r-- | lapic.c | 6 |
1 files changed, 6 insertions, 0 deletions
@@ -173,6 +173,12 @@ lapic_disableintr(void) lapic_write(LAPIC_TPR, 0xFF); } +void +lapic_eoi(void) +{ + lapic_write (LAPIC_EOI, 0); +} + int cpu(void) { |