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| author | Frans Kaashoek <[email protected]> | 2018-08-30 14:47:07 -0400 |
|---|---|---|
| committer | Frans Kaashoek <[email protected]> | 2018-08-30 14:47:07 -0400 |
| commit | e559fd2c5acdb5c3faea2d12c038b52308017ed1 (patch) | |
| tree | 8654e03aa1df7ff3bc287d43fe59bca3bcc00c83 /lapic.c | |
| parent | f30488793b6d98a69a71a6676980ce89b8b72635 (diff) | |
| download | xv6-labs-e559fd2c5acdb5c3faea2d12c038b52308017ed1.tar.gz xv6-labs-e559fd2c5acdb5c3faea2d12c038b52308017ed1.tar.bz2 xv6-labs-e559fd2c5acdb5c3faea2d12c038b52308017ed1.zip | |
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Diffstat (limited to 'lapic.c')
| -rw-r--r-- | lapic.c | 9 |
1 files changed, 6 insertions, 3 deletions
@@ -171,7 +171,8 @@ lapicstartap(uchar apicid, uint addr) #define MONTH 0x08 #define YEAR 0x09 -static uint cmos_read(uint reg) +static uint +cmos_read(uint reg) { outb(CMOS_PORT, reg); microdelay(200); @@ -179,7 +180,8 @@ static uint cmos_read(uint reg) return inb(CMOS_RETURN); } -static void fill_rtcdate(struct rtcdate *r) +static void +fill_rtcdate(struct rtcdate *r) { r->second = cmos_read(SECS); r->minute = cmos_read(MINS); @@ -190,7 +192,8 @@ static void fill_rtcdate(struct rtcdate *r) } // qemu seems to use 24-hour GWT and the values are BCD encoded -void cmostime(struct rtcdate *r) +void +cmostime(struct rtcdate *r) { struct rtcdate t1, t2; int sb, bcd; |