Commit Graph

5 Commits

Author SHA1 Message Date
Jonas 'Sortie' Termansen 5424760719 Refactor kernel interrupt API. 2013-12-17 14:30:26 +01:00
Jonas 'Sortie' Termansen 90036ca6a8 Update copyright headers of old files to the current format. 2013-12-17 14:30:23 +01:00
Jonas 'Sortie' Termansen 607128334f Fix floating point corruption on thread exit. 2013-01-27 14:45:25 +01:00
Jonas 'Sortie' Termansen 42754f1728 Replace ASSERT with assert of <assert.h>. 2012-12-14 14:13:34 +01:00
Jonas 'Sortie' Termansen 7d39906acc Added support for saving FPU registers upon context switch.
This code uses the cr0 task switched bit to disable the FPU upon task
switch, which allows the kernel to delay copying the registers until
another task starts using them. Or better yet, if no other thread actually
uses the registers, then it won't need to do any copying at all!
2012-09-08 18:45:52 +02:00