rockbox/firmware/test/kernel, branch puzzles

Add KEEP() around vectors in linker scripts.

2011-12-18T06:43:08+00:00

Vectors are needed by the CPU, but they don't need to be accessed by Rockbox.
Without the KEEP(), they can be removed when liking with --gc-sections, 
creating a broken binary without any warnings. This tells the linker to not
remove them. It should enable use of --gc-sections for all targets. When not
using --gc-sections, this does not change the binary.


git-svn-id: svn://svn.rockbox.org/rockbox/trunk@31351 a1c6a512-1295-4272-9138-f99709370657

All kernel objects in code shared amongs targets (core, plugins, codecs) should be declared SHAREDBSS_ATTR as any core could potentially touch them even though they seem only to involve threads on one core. The exception is target code for particular CPUs where proper allocation is fixed. playlist.c was a little odd too-- use one mutex for the current playlist and a separate one for created playlists (still pondering the necessity of more than one).

2011-02-14T11:27:45+00:00

git-svn-id: svn://svn.rockbox.org/rockbox/trunk@29305 a1c6a512-1295-4272-9138-f99709370657

Redo r28026 so that all .S files get the ASSEMBLER define.

2010-12-27T17:27:59+00:00

Patch by Thomas Jarosch.

git-svn-id: svn://svn.rockbox.org/rockbox/trunk@28913 a1c6a512-1295-4272-9138-f99709370657

Updated our source code header to explicitly mention that we are GPL v2 or

2008-06-28T18:10:04+00:00

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

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).

2008-03-26T01:50:41+00:00

git-svn-id: svn://svn.rockbox.org/rockbox/trunk@16811 a1c6a512-1295-4272-9138-f99709370657

Finally full multicore support for PortalPlayer 502x targets with an eye towards the possibility of other types. All SVN targets the low-lag code to speed up blocking operations. Most files are modified here simple due to a name change to actually support a real event object and a param change to create_thread. Add some use of new features but just sit on things for a bit and leave full integration for later. Work will continue on to address size on sensitive targets and simplify things if possible. Any PP target having problems with SWP can easily be changed to sw corelocks with one #define change in config.h though only PP5020 has shown an issue and seems to work without any difficulties.

2007-10-16T01:25:17+00:00

git-svn-id: svn://svn.rockbox.org/rockbox/trunk@15134 a1c6a512-1295-4272-9138-f99709370657

Cleaned up a bit

2002-05-11T21:56:33+00:00

git-svn-id: svn://svn.rockbox.org/rockbox/trunk@547 a1c6a512-1295-4272-9138-f99709370657

More newlib malloc friendly. Proper bss section allocation

2002-05-09T21:08:17+00:00

git-svn-id: svn://svn.rockbox.org/rockbox/trunk@525 a1c6a512-1295-4272-9138-f99709370657

Testing tick functions

2002-05-05T18:36:13+00:00

git-svn-id: svn://svn.rockbox.org/rockbox/trunk@451 a1c6a512-1295-4272-9138-f99709370657

* empty log message *

2002-05-05T17:49:25+00:00

git-svn-id: svn://svn.rockbox.org/rockbox/trunk@446 a1c6a512-1295-4272-9138-f99709370657