From 1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 Mon Sep 17 00:00:00 2001 From: Linus Torvalds Date: Sat, 16 Apr 2005 15:20:36 -0700 Subject: Linux-2.6.12-rc2 Initial git repository build. I'm not bothering with the full history, even though we have it. We can create a separate "historical" git archive of that later if we want to, and in the meantime it's about 3.2GB when imported into git - space that would just make the early git days unnecessarily complicated, when we don't have a lot of good infrastructure for it. Let it rip! --- arch/i386/kernel/timers/timer_none.c | 39 ++++++++++++++++++++++++++++++++++++ 1 file changed, 39 insertions(+) create mode 100644 arch/i386/kernel/timers/timer_none.c (limited to 'arch/i386/kernel/timers/timer_none.c') diff --git a/arch/i386/kernel/timers/timer_none.c b/arch/i386/kernel/timers/timer_none.c new file mode 100644 index 00000000000..4ea2f414dbb --- /dev/null +++ b/arch/i386/kernel/timers/timer_none.c @@ -0,0 +1,39 @@ +#include +#include + +static void mark_offset_none(void) +{ + /* nothing needed */ +} + +static unsigned long get_offset_none(void) +{ + return 0; +} + +static unsigned long long monotonic_clock_none(void) +{ + return 0; +} + +static void delay_none(unsigned long loops) +{ + int d0; + __asm__ __volatile__( + "\tjmp 1f\n" + ".align 16\n" + "1:\tjmp 2f\n" + ".align 16\n" + "2:\tdecl %0\n\tjns 2b" + :"=&a" (d0) + :"0" (loops)); +} + +/* none timer_opts struct */ +struct timer_opts timer_none = { + .name = "none", + .mark_offset = mark_offset_none, + .get_offset = get_offset_none, + .monotonic_clock = monotonic_clock_none, + .delay = delay_none, +}; -- cgit v1.2.3