diff options
author | rsc <rsc> | 2006-09-08 15:14:43 +0000 |
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committer | rsc <rsc> | 2006-09-08 15:14:43 +0000 |
commit | 4fb684548aef31639fec850a6011259716f4291e (patch) | |
tree | 9a4d2ace0a48142c4b6f9c966107c0ada5b7ef04 /lapic.c | |
parent | efb01c1dc05ad96268a84c866f0c9d467e76ba42 (diff) | |
download | xv6-labs-4fb684548aef31639fec850a6011259716f4291e.tar.gz xv6-labs-4fb684548aef31639fec850a6011259716f4291e.tar.bz2 xv6-labs-4fb684548aef31639fec850a6011259716f4291e.zip |
formatting nits
Diffstat (limited to 'lapic.c')
-rw-r--r-- | lapic.c | 14 |
1 files changed, 7 insertions, 7 deletions
@@ -105,7 +105,7 @@ lapic_write(int r, int data) void lapic_timerinit(void) { - if (!lapicaddr) + if(!lapicaddr) return; lapic_write(LAPIC_TDCR, LAPIC_X1); @@ -118,7 +118,7 @@ lapic_timerinit(void) void lapic_timerintr(void) { - if (lapicaddr) + if(lapicaddr) lapic_write(LAPIC_EOI, 0); } @@ -127,7 +127,7 @@ lapic_init(int c) { uint r, lvt; - if (!lapicaddr) + if(!lapicaddr) return; lapic_write(LAPIC_DFR, 0xFFFFFFFF); // Set dst format register @@ -162,21 +162,21 @@ lapic_init(int c) void lapic_enableintr(void) { - if (lapicaddr) + if(lapicaddr) lapic_write(LAPIC_TPR, 0); } void lapic_disableintr(void) { - if (lapicaddr) + if(lapicaddr) lapic_write(LAPIC_TPR, 0xFF); } void lapic_eoi(void) { - if (lapicaddr) + if(lapicaddr) lapic_write(LAPIC_EOI, 0); } @@ -184,7 +184,7 @@ int cpu(void) { int x; - if (lapicaddr) + if(lapicaddr) x = (lapic_read(LAPIC_ID)>>24) & 0xFF; else x = 0; |