rockbox/firmware/target/coldfire
Jens Arnold b1a49f83c6 Save a couple of bytes by using moveq.l where possible.
git-svn-id: svn://svn.rockbox.org/rockbox/trunk@17007 a1c6a512-1295-4272-9138-f99709370657
2008-04-07 00:01:03 +00:00
..
iaudio Save a couple of bytes by using moveq.l where possible. 2008-04-07 00:01:03 +00:00
iriver Iriver remote LCD driver: * Split out assembler parts. * Reintroduced the 2 transfer routine variants (low/high CPU clock), and made the version for high CPU clock a little slower because there were problems reported. The function can be slowed down more if there are still problems. 2008-04-06 23:57:37 +00:00
ata-as-coldfire.S Removed executable flag 2007-01-09 23:29:07 +00:00
ata-target.h Removed executable flag 2007-01-09 23:29:07 +00:00
crt0.S More iAudio M3 work. Bootloader compiles, but doesn't work yet. 2008-03-12 20:35:42 +00:00
ffs-coldfire.S Add a complete priority inheritance implementation to the scheduler (all mutex ownership and queue_send calls are inheritable). Priorities are differential so that dispatch depends on the runnable range of priorities. Codec priority can therefore be raised in small steps (pcmbuf updated to enable). Simplify the kernel functions to ease implementation and use the same kernel.c for both sim and target (I'm tired of maintaining two ;_). 1) Not sure if a minor audio break at first buffering issue will exist on large-sector disks (the main mutex speed issue was genuinely resolved earlier). At this point it's best dealt with at the buffering level. It seems a larger filechunk could be used again. 2) Perhaps 64-bit sims will have some minor issues (finicky) but a backroll of the code of concern there is a 5-minute job. All kernel objects become incompatible so a full rebuild and update is needed. 2008-03-25 02:34:12 +00:00
i2c-coldfire.c Correct the name of a flag. No functional change. 2008-03-18 22:48:26 +00:00
memcpy-coldfire.S Revert accidental tree commit. Sorry for that. 2008-03-08 23:50:55 +00:00
memmove-coldfire.S Removed executable flag 2007-01-09 23:29:07 +00:00
memset-coldfire.S Removed executable flag 2007-01-09 23:29:07 +00:00
memset16-coldfire.S Removed executable flag 2007-01-09 23:29:07 +00:00
pcf50606-coldfire.c Coldfire: Partially revert buffered writes, and enable them explicitly for the LCD only. Turned out that with buffered writes enabled, reads after writes are not always serialized, which is a bad thing for I/O. Buffered writes to the LCD are safe because that's write-only. Fixes FS #7985. How come I didn't notice this earlier? :> 2007-10-17 20:45:13 +00:00
pcm-coldfire.c Do core interrupt masking in a less general fashion and save some instructions to decrease size and speed things up a little bit. Small fix to a few places where interrupts would get enabled again where they shouldn't have been (context switching calls when disabled). 2008-03-26 01:50:41 +00:00
strlen-coldfire.S Simple coldfire assembly strlen() function, 20-25% faster than the c 2007-06-25 20:21:37 +00:00
system-coldfire.c Do core interrupt masking in a less general fashion and save some instructions to decrease size and speed things up a little bit. Small fix to a few places where interrupts would get enabled again where they shouldn't have been (context switching calls when disabled). 2008-03-26 01:50:41 +00:00
system-target.h Do core interrupt masking in a less general fashion and save some instructions to decrease size and speed things up a little bit. Small fix to a few places where interrupts would get enabled again where they shouldn't have been (context switching calls when disabled). 2008-03-26 01:50:41 +00:00
usb-target.h Moved archos USB handling to target tree. Minor simplification for coldfire (only one usb-target.h). 2007-04-11 20:44:32 +00:00