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Michael Sevakis 6ed00870ab Base scheduler queues off linked lists and do cleanup/consolidation
Abstracts threading from itself a bit, changes the way its queues are
handled and does type hiding for that as well.

Do alot here due to already required major brain surgery.

Threads may now be on a run queue and a wait queue simultaneously so
that the expired timer only has to wake the thread but not remove it
from the wait queue which simplifies the implicit wake handling.

List formats change for wait queues-- doubly-linked, not circular.
Timeout queue is now singly-linked. The run queue is still circular
as before.

Adds a better thread slot allocator that may keep the slot marked as
used regardless of the thread state. Assists in dumping special tasks
that switch_thread was tasked to perform (blocking tasks).

Deletes alot of code yet surprisingly, gets larger than expected.
Well, I'm not not minding that for the time being-- omlettes and break
a few eggs and all that.

Change-Id: I0834d7bb16b2aecb2f63b58886eeda6ae4f29d59
2014-08-16 05:15:37 -04:00
..
android android: Get the port up and running again 2014-03-09 18:11:35 +01:00
maemo Do some cleanup, adjustment and a couple fixes to recent sound changes. 2013-04-22 20:38:17 -04:00
samsungypr Fix hostfs_init() return value. 2014-03-03 11:19:56 +01:00
sdl Base scheduler queues off linked lists and do cleanup/consolidation 2014-08-16 05:15:37 -04:00
cpuinfo-linux.c *frequency_linux(): factorize 2012-01-04 00:34:02 +00:00
cpuinfo-linux.h *frequency_linux(): factorize 2012-01-04 00:34:02 +00:00
debug-hosted.c Include stdlib.h for atexit(). 2012-01-25 22:49:19 +01:00
filesystem-unix.c RaaA: Move directory related stuff from filesystem-unix.c into rbpaths.c. 2014-02-23 20:23:52 +01:00
kernel-unix.c Do not include kernel.h in system.h. 2014-01-05 19:35:23 +01:00
kernel-unix.h android/ypr0: Merge kernel-*.c to generic kernel-unix.c. 2012-01-21 18:39:19 +01:00
lc-unix.c load_code: Get rid of win32 specific code in favor SDL_LoadFunction & friends APIs. 2012-05-26 22:46:56 +02:00
pcm-alsa.c Tweak some PCM drivers for less typecasting with the data pointer. 2012-03-04 08:52:50 -05:00
rtc.c Return -1 for not implemented RTC functions. 2011-03-08 21:36:47 +00:00
system-hosted.h Create fimrware/asm directory for assembly optimized stuff. 2012-01-22 18:46:44 +01:00