3 commits

Author	SHA1	Message	Date
Andreas Kling	ab11f42094	Kernel: Do timekeeping manually instead of asking the RTC all the time. ... This introduces a tiny amount of timer drift which I will have to fix somehow eventually, but it's a huge improvement in timing consistency as we no longer suddenly jump from e.g 10:45:49.123 to 10:45:50.000.	2019-03-25 02:06:57 +01:00
Andreas Kling	95c3442d59	Implement event loop timers. ... GObjects can now register a timer with the GEventLoop. This will eventually cause GTimerEvents to be dispatched to the GObject. This needed a few supporting changes in the kernel: - The PIT now ticks 1000 times/sec. - select() now supports an arbitrary timeout. - gettimeofday() now returns something in the tv_usec field. With these changes, the clock window in guitest2 finally ticks on its own.	2019-02-01 03:50:06 +01:00
Andreas Kling	9396108034	Import the "gerbert" kernel I worked on earlier this year. ... It's a lot crappier than I remembered it. It's gonna need a lot of work.	2018-10-16 11:02:00 +02:00