Jens Arnold
|
fe0334394f
|
Fix byte order for Mini G2, and fix comments.
git-svn-id: svn://svn.rockbox.org/rockbox/trunk@26675 a1c6a512-1295-4272-9138-f99709370657
|
2010-06-07 21:16:59 +00:00 |
|
Jens Arnold
|
7a1aca46a3
|
Smaller & faster grey blitting on greyscale ipods, based on an idea by Mike Sevakis. ISR speedup on all greyscale iPods except Mini 2nd Gen is ~10%. No speedup on the latter, because the serial transfer is the limiting factor.
git-svn-id: svn://svn.rockbox.org/rockbox/trunk@26422 a1c6a512-1295-4272-9138-f99709370657
|
2010-05-30 22:24:50 +00:00 |
|
Jens Arnold
|
47d4c4739b
|
ARM asm LCD and ATA driver functions: Don't save r12 as it is a scratch reg. Saves a bit of stack and execution time.
git-svn-id: svn://svn.rockbox.org/rockbox/trunk@21795 a1c6a512-1295-4272-9138-f99709370657
|
2009-07-11 23:43:44 +00:00 |
|
Daniel Stenberg
|
2acc0ac542
|
Updated our source code header to explicitly mention that we are GPL v2 or
later. We still need to hunt down snippets used that are not. 1324 modified
files...
http://www.rockbox.org/mail/archive/rockbox-dev-archive-2008-06/0060.shtml
git-svn-id: svn://svn.rockbox.org/rockbox/trunk@17847 a1c6a512-1295-4272-9138-f99709370657
|
2008-06-28 18:10:04 +00:00 |
|
Jens Arnold
|
567105b219
|
Stop saving more registers than necessary.
git-svn-id: svn://svn.rockbox.org/rockbox/trunk@16866 a1c6a512-1295-4272-9138-f99709370657
|
2008-03-28 18:56:50 +00:00 |
|
Jens Arnold
|
28cd26c471
|
Some cleanup for readability. No code change.
git-svn-id: svn://svn.rockbox.org/rockbox/trunk@16076 a1c6a512-1295-4272-9138-f99709370657
|
2008-01-13 13:58:18 +00:00 |
|
Jens Arnold
|
41cd44caa7
|
Greyscale ipod lcd driver: * Assembler optimised low level functions. PP5002 targets benefit most (lcd_update() speedup >50%, and the greyscale overlay no longer makes mp3 playback skip). * Consistent brace placement style.
git-svn-id: svn://svn.rockbox.org/rockbox/trunk@16060 a1c6a512-1295-4272-9138-f99709370657
|
2008-01-12 00:59:18 +00:00 |
|