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277 commits

Author SHA1 Message Date
Daniel Ankers
82f9056988 Dual core support for PP502x players (iPod G4 and later, iriver h10, Sansa - iPod G3 will be coming soon.) This allows threads to be run on either core provided that all communications between the cores is done using uncached memory. There should be no significant change in battery life from doing this. Documentation (on the RockboxKernel wiki page) will follow shortly. 
git-svn-id: svn://svn.rockbox.org/rockbox/trunk@12601 a1c6a512-1295-4272-9138-f99709370657
 2007-03-04 20:06:41 +00:00
Robert Kukla
ae08eeb4ff remove runtime detection of h1x0 series RTC MOD, but leave driver code 
git-svn-id: svn://svn.rockbox.org/rockbox/trunk@12554 a1c6a512-1295-4272-9138-f99709370657
 2007-03-03 00:11:20 +00:00
Robert Kukla
50b5ee4781 FS#6419 - driver for H1x0 series RTC Mod with runtime detection 
git-svn-id: svn://svn.rockbox.org/rockbox/trunk@12520 a1c6a512-1295-4272-9138-f99709370657
 2007-02-28 13:20:36 +00:00
Miika Pekkarinen
7a395a23bf Start using the new endian conversion system outside tagcache also to simplify code. 
git-svn-id: svn://svn.rockbox.org/rockbox/trunk@12309 a1c6a512-1295-4272-9138-f99709370657
 2007-02-14 19:20:13 +00:00
Jens Arnold
19417db99a Use the correct swap functions for live conversion, and fix 64 bit sims. 
git-svn-id: svn://svn.rockbox.org/rockbox/trunk@12302 a1c6a512-1295-4272-9138-f99709370657
 2007-02-14 07:46:11 +00:00
Miika Pekkarinen
9b9539c8d3 Make database endianess independent. 
git-svn-id: svn://svn.rockbox.org/rockbox/trunk@12297 a1c6a512-1295-4272-9138-f99709370657
 2007-02-13 21:51:18 +00:00
Jens Arnold
6b0fdae0f6 Removed unused 'mode' parameter from mkdir() for consistency with creat(). 
git-svn-id: svn://svn.rockbox.org/rockbox/trunk@12183 a1c6a512-1295-4272-9138-f99709370657
 2007-02-03 10:28:55 +00:00
Jens Arnold
67eb154146 Removed 'mode' parameter from creat(). It wasn't pure posix anyway, it was ignored on target and mixed into 'oflags' in the simulator. * Simplified io.c a bit by defining a dummy O_BINARY for OSes which don't have that. 
git-svn-id: svn://svn.rockbox.org/rockbox/trunk@12179 a1c6a512-1295-4272-9138-f99709370657
 2007-02-01 23:08:15 +00:00
Steve Bavin
74db69e240 Fix dircache on simulators 
git-svn-id: svn://svn.rockbox.org/rockbox/trunk@12175 a1c6a512-1295-4272-9138-f99709370657
 2007-02-01 17:15:50 +00:00
Nils Wallménius
faba818e1d Comment out an unused function and make another one static to save a few bytes 
git-svn-id: svn://svn.rockbox.org/rockbox/trunk@12073 a1c6a512-1295-4272-9138-f99709370657
 2007-01-19 15:55:11 +00:00
Jonathan Gordon
b0d1bb891e increase the dircache thread size to hopefully stop it StkOv'ing 
git-svn-id: svn://svn.rockbox.org/rockbox/trunk@12040 a1c6a512-1295-4272-9138-f99709370657
 2007-01-17 10:25:11 +00:00
Steve Bavin
12ef310466 Fix lockup of simulator at startup if dircache enabled 
git-svn-id: svn://svn.rockbox.org/rockbox/trunk@11990 a1c6a512-1295-4272-9138-f99709370657
 2007-01-12 11:10:04 +00:00
Linus Nielsen Feltzing
e2022a26d0 Removed executable flag 
git-svn-id: svn://svn.rockbox.org/rockbox/trunk@11967 a1c6a512-1295-4272-9138-f99709370657
 2007-01-09 23:29:07 +00:00
Miika Pekkarinen
c8a9ca748d Try to make sure dircache state file on flashed H1xx targets is 
handled correctly and no old state is never used.


git-svn-id: svn://svn.rockbox.org/rockbox/trunk@11833 a1c6a512-1295-4272-9138-f99709370657
 2006-12-22 09:11:09 +00:00
Karl Kurbjun
1e0fb0246b Some fixes and additions to sscanf - Still has bugs but it works for doom currently. As a note: this function is only used by doom to my knowledge. 
git-svn-id: svn://svn.rockbox.org/rockbox/trunk@11740 a1c6a512-1295-4272-9138-f99709370657
 2006-12-13 04:55:48 +00:00
Miika Pekkarinen
c5d57f0aae Removed the cpu boost tracking debug feature for now because of 
different kind of problems. Better implementation can be done later.


git-svn-id: svn://svn.rockbox.org/rockbox/trunk@11665 a1c6a512-1295-4272-9138-f99709370657
 2006-12-05 20:01:48 +00:00
Jens Arnold
ef3e129b65 Much simpler implementation of large virtual sector support, not needing larger sector buffers and not touching file.c at all. secmult is simply used to normalize all sector counts to 512-byte physical sectors. * Moved MAX_SECTOR_SIZE definition to config-*.h, and enabled it for iPod Video only. MAX_SECTOR_SIZE now only enables checking for alternate disk layouts due to sector size (as iPod Video G5.5 is presented as having 2048-byte _physical_ sectors to the PC). Large virtual sector support in fat.c is always enabled. 
git-svn-id: svn://svn.rockbox.org/rockbox/trunk@11659 a1c6a512-1295-4272-9138-f99709370657
 2006-12-04 21:37:22 +00:00
Miika Pekkarinen
ae66c2b9ee Add support (runtime detection) for 2048 bytes/sector filesystem. 
Large sectors are enabled for iPod Video (including 5.5G) only. Might
still cause FS corruption (however, unlikely), so beware! Based on
FS#6169 by Robert Carboneau.


git-svn-id: svn://svn.rockbox.org/rockbox/trunk@11651 a1c6a512-1295-4272-9138-f99709370657
 2006-12-03 18:12:19 +00:00
Miika Pekkarinen
0dd7ea2d71 Support building tagcache db natively on PC using the core of the 
Rockbox tagcache database engine. Only host endian support at the
moment and no command line parameters. Mainly for developers for
debugging at the moment.


git-svn-id: svn://svn.rockbox.org/rockbox/trunk@11497 a1c6a512-1295-4272-9138-f99709370657
 2006-11-10 08:03:33 +00:00
Linus Nielsen Feltzing
da153da0be Patch #5166 by Robert Keevil - Last.fm logging 
git-svn-id: svn://svn.rockbox.org/rockbox/trunk@11269 a1c6a512-1295-4272-9138-f99709370657
 2006-10-19 09:42:58 +00:00
Steve Bavin
2161407c6e Cygwin-built simulator can produce garbled debugging output without our snprintf 
git-svn-id: svn://svn.rockbox.org/rockbox/trunk@11235 a1c6a512-1295-4272-9138-f99709370657
 2006-10-16 09:06:19 +00:00
Tomasz Malesinski
a60bb9a067 Do not use our simple snprintf in simulator, because 
ALSA library requires a more advanced one. Fixes the
problem with ALSA on Linux.


git-svn-id: svn://svn.rockbox.org/rockbox/trunk@11206 a1c6a512-1295-4272-9138-f99709370657
 2006-10-12 20:09:18 +00:00
Steve Bavin
d49c810ec9 Add CPU boost tracker to see where boosts are coming from 
git-svn-id: svn://svn.rockbox.org/rockbox/trunk@11125 a1c6a512-1295-4272-9138-f99709370657
 2006-10-05 10:07:03 +00:00
Miika Pekkarinen
a85044bf9e New scheduler, with priorities for swcodec platforms. Frequent task 
switching should be more efficient and tasks are stored in linked
lists to eliminate unnecessary task switching to improve performance.
Audio should no longer skip on swcodec targets caused by too CPU
hungry UI thread or background threads.


git-svn-id: svn://svn.rockbox.org/rockbox/trunk@10958 a1c6a512-1295-4272-9138-f99709370657
 2006-09-16 16:18:11 +00:00
Jens Arnold
9d2f7b5c6d Assembler optimised memset16() for ARM, by Thom Johansen. Should speed up LCD clearing and solid rectangle drawing on colour iPods somewhat. 
git-svn-id: svn://svn.rockbox.org/rockbox/trunk@10900 a1c6a512-1295-4272-9138-f99709370657
 2006-09-07 00:16:04 +00:00
Dave Chapman
657dcb5165 Initial commit of work for port to the Tatung Elio TPJ-1022 - yet another PortalPlayer PP5020 target. 
git-svn-id: svn://svn.rockbox.org/rockbox/trunk@10828 a1c6a512-1295-4272-9138-f99709370657
 2006-08-31 19:19:35 +00:00
Miika Pekkarinen
6523ba44a9 Fixed performance problems when initializing tagcache. 
git-svn-id: svn://svn.rockbox.org/rockbox/trunk@10754 a1c6a512-1295-4272-9138-f99709370657
 2006-08-26 09:24:20 +00:00
Miika Pekkarinen
5019b32620 Make sure dircache blocks correctly. 
git-svn-id: svn://svn.rockbox.org/rockbox/trunk@10573 a1c6a512-1295-4272-9138-f99709370657
 2006-08-14 19:03:37 +00:00
Miika Pekkarinen
954b732654 Initial support and use for EEPROM memory on H120 & H140 players when 
Rockbox firmware has been flashed over original firmware (not yet
possible to do). Dircache & tagcache serialization for fast bootup
without the need to scan disk when Rockbox is in flash.


git-svn-id: svn://svn.rockbox.org/rockbox/trunk@10464 a1c6a512-1295-4272-9138-f99709370657
 2006-08-05 20:19:10 +00:00
Miika Pekkarinen
d8ac607418 Tagcache: Fixed runtime stats not being gathered when tagcache is kept 
on disk. Initial attempt to make tagcache thread safe. Replaced a few
direct buffer allocations with buffer_alloc from tagcache and dircache
where possible.


git-svn-id: svn://svn.rockbox.org/rockbox/trunk@10415 a1c6a512-1295-4272-9138-f99709370657
 2006-08-02 17:39:34 +00:00
Miika Pekkarinen
b40eb3d662 Fixed unicode buffer overflow issue (metadata parser crashed with some 
mp3 files).


git-svn-id: svn://svn.rockbox.org/rockbox/trunk@10324 a1c6a512-1295-4272-9138-f99709370657
 2006-07-25 18:12:57 +00:00
Linus Nielsen Feltzing
5a0cb68e43 Moved some assembly optimizations to the target tree 
git-svn-id: svn://svn.rockbox.org/rockbox/trunk@10318 a1c6a512-1295-4272-9138-f99709370657
 2006-07-25 11:16:03 +00:00
Miika Pekkarinen
9cd5c3e119 Tagcache update: Support removal of entries and no longer the need for 
dircache to load tagcache in ram (however, dircache with tagcache is
still strongly recommended).


git-svn-id: svn://svn.rockbox.org/rockbox/trunk@10192 a1c6a512-1295-4272-9138-f99709370657
 2006-07-10 16:22:03 +00:00
Jens Arnold
7bbf53eae5 Simplify code... 
git-svn-id: svn://svn.rockbox.org/rockbox/trunk@10156 a1c6a512-1295-4272-9138-f99709370657
 2006-06-30 05:43:08 +00:00
Jens Arnold
f9b20914e6 volume_strip() now ignores multiple leading slashes like the rest of the path handling code. Fixes the stats plugin only counting the internal flash on Ondio, and other potential problems. Posix says multiple slashes are legal. * More precise volume name check. 
git-svn-id: svn://svn.rockbox.org/rockbox/trunk@10155 a1c6a512-1295-4272-9138-f99709370657
 2006-06-30 05:35:11 +00:00
Miika Pekkarinen
5127cfad1d Fixed incorrect memory allocation bug with tagcache. 
git-svn-id: svn://svn.rockbox.org/rockbox/trunk@10023 a1c6a512-1295-4272-9138-f99709370657
 2006-05-30 18:13:18 +00:00
Hardeep Sidhu
2436dbabe7 Update dircache startcluster at file close when writing. Fixes bug when creating small files (dircache startcluster remains 0 because fat write doesn't occur until close). 
git-svn-id: svn://svn.rockbox.org/rockbox/trunk@9950 a1c6a512-1295-4272-9138-f99709370657
 2006-05-16 06:53:41 +00:00
Frank Dischner
bf64c45148 Use filesize instead of lseek to find the size of a file. Reduces disk access and improves font loading time. 
git-svn-id: svn://svn.rockbox.org/rockbox/trunk@9792 a1c6a512-1295-4272-9138-f99709370657
 2006-04-24 16:02:44 +00:00
Miika Pekkarinen
fa893c6b88 Performance optimizations for tagcache commit. Still more left to be done. 
git-svn-id: svn://svn.rockbox.org/rockbox/trunk@9721 a1c6a512-1295-4272-9138-f99709370657
 2006-04-18 18:56:56 +00:00
Miika Pekkarinen
3b31346103 Commit tagcache in background when possible (at least dircache enabled). 
git-svn-id: svn://svn.rockbox.org/rockbox/trunk@9686 a1c6a512-1295-4272-9138-f99709370657
 2006-04-16 17:32:54 +00:00
Miika Pekkarinen
d489377d46 Fixed the file renaming/removing issue with dircache enabled. 
git-svn-id: svn://svn.rockbox.org/rockbox/trunk@9649 a1c6a512-1295-4272-9138-f99709370657
 2006-04-13 21:14:13 +00:00
Thom Johansen
872797be0e Make ASM memset for ARM return destination address, as is standard. 
git-svn-id: svn://svn.rockbox.org/rockbox/trunk@9519 a1c6a512-1295-4272-9138-f99709370657
 2006-04-05 15:41:07 +00:00
Hristo Kovachev
ffefe9237b CP1251 is cyrillic, and not only russian codepage 
git-svn-id: svn://svn.rockbox.org/rockbox/trunk@9518 a1c6a512-1295-4272-9138-f99709370657
 2006-04-05 14:23:57 +00:00
Miika Pekkarinen
3881ce94bd Dircache support for simulator also. 
git-svn-id: svn://svn.rockbox.org/rockbox/trunk@9365 a1c6a512-1295-4272-9138-f99709370657
 2006-03-30 18:53:44 +00:00
Miika Pekkarinen
82f32e3f73 Do the dircache operation first to block properly when necessary. 
git-svn-id: svn://svn.rockbox.org/rockbox/trunk@9356 a1c6a512-1295-4272-9138-f99709370657
 2006-03-30 10:20:44 +00:00
Miika Pekkarinen
6ce466ea2c More safety checks to dircache to block updates until cache is ready. 
git-svn-id: svn://svn.rockbox.org/rockbox/trunk@9339 a1c6a512-1295-4272-9138-f99709370657
 2006-03-29 09:38:45 +00:00
Miika Pekkarinen
2d93495df2 Boost open() performance on platforms with dircache. Tagcache initial 
scanning now over 50% faster than before.


git-svn-id: svn://svn.rockbox.org/rockbox/trunk@9306 a1c6a512-1295-4272-9138-f99709370657
 2006-03-28 11:51:12 +00:00
Miika Pekkarinen
7c4e0c8730 Initial version of tagcache! There are still some bugs in the engine 
and much more problems with the UI.


git-svn-id: svn://svn.rockbox.org/rockbox/trunk@9256 a1c6a512-1295-4272-9138-f99709370657
 2006-03-26 11:33:42 +00:00
Miika Pekkarinen
e4c0ef35fc Don't stop dircache thread when charger is plugged in/removed. 
git-svn-id: svn://svn.rockbox.org/rockbox/trunk@9193 a1c6a512-1295-4272-9138-f99709370657
 2006-03-22 17:09:13 +00:00
Jens Arnold
a738c3be31 Iriver firmware compatibility kludge: RTC year offset. The offset is chosen in a way to make leap years work correctly in rockbox; the original firmware will still be one year off but doesn't reset the date anymore. [We don't want to wait until 2016 ;-) ] 
git-svn-id: svn://svn.rockbox.org/rockbox/trunk@8991 a1c6a512-1295-4272-9138-f99709370657
 2006-03-10 19:17:01 +00:00