rockbox/apps/plugins/plugin_crt0.c, branch xracer

Commit to certain names for cache coherency APIs and discard the aliases.

2011-12-17T07:27:24+00:00

Wouldn't surprise me a bit to get some non-green.


git-svn-id: svn://svn.rockbox.org/rockbox/trunk@31339 a1c6a512-1295-4272-9138-f99709370657

Guard the cpucache_invalidate() with proper #ifdefs

2010-10-10T20:53:46+00:00

git-svn-id: svn://svn.rockbox.org/rockbox/trunk@28238 a1c6a512-1295-4272-9138-f99709370657

Invalidate the CPU cache after clearing bss, to make sure that bss variables that are used via non-cached aliases don't read garbage.

2010-10-10T20:49:21+00:00

This fixes FS#11653 for me


git-svn-id: svn://svn.rockbox.org/rockbox/trunk@28236 a1c6a512-1295-4272-9138-f99709370657

Plugins: modify IRAM copying code

2010-08-30T20:47:53+00:00

Move to plugin_crt0.c, plugins don't need PLUGIN_IRAM_* macros anymore
IRAM is no longered zeroed before copying (as it is at the same address
than BSS) -> Fix FS#11581
Use cpucache_invalidate() (and not cpucache_flush), needed for self-modifying code on cached IRAM

git-svn-id: svn://svn.rockbox.org/rockbox/trunk@27948 a1c6a512-1295-4272-9138-f99709370657

2nd try: Introduce a small api for loading code (codecs,plugins) from disk/memory.

2010-08-27T00:29:50+00:00

It's a used by codec/plugin loading and vastly reduces code duplication. It's also a step forward in getting rid of libuisimulator in the application ports.

Apparently sh needs linker symbols prefixed with _ even if they're referenced without from C code.

git-svn-id: svn://svn.rockbox.org/rockbox/trunk@27902 a1c6a512-1295-4272-9138-f99709370657

Revert "Introduce a small api for loading code (codecs,plugins) from disk/memory."

2010-08-27T00:16:26+00:00

I don't understand the build error at all, plugin_bss_start is clearly defined in plugin.lds

git-svn-id: svn://svn.rockbox.org/rockbox/trunk@27901 a1c6a512-1295-4272-9138-f99709370657

Introduce a small api for loading code (codecs,plugins) from disk/memory.

2010-08-26T23:20:02+00:00

It's a used by codec/plugin loading and vastly reduces code duplication. It's also a step forward in getting rid of libuisimulator in the application ports.

git-svn-id: svn://svn.rockbox.org/rockbox/trunk@27900 a1c6a512-1295-4272-9138-f99709370657

Oops, forgot this file in r27893.

2010-08-26T15:48:11+00:00

git-svn-id: svn://svn.rockbox.org/rockbox/trunk@27894 a1c6a512-1295-4272-9138-f99709370657

remove executable bit on plugin_crt0.c

2010-08-26T15:07:54+00:00

git-svn-id: svn://svn.rockbox.org/rockbox/trunk@27892 a1c6a512-1295-4272-9138-f99709370657

Second try: Introduce plugin_crt0.c that every plugin links.

2010-08-24T14:30:46+00:00

It handles exit() properly, calling the handler also when the plugin returns
normally (also make exit() more standard compliant while at it).
It also holds PLUGIN_HEADER, so that it doesn't need to be in each plugin anymore.

To work better together with callbacks passed to rb->default_event_handler_ex() introduce exit_on_usb() which will call the exit handler before showing the usb screen and exit() after it.
In most cases rb->default_event_handler_ex() was passed a callback which was manually called at all other return points. This can now be done via atexit().

In future plugin_crt0.c could also handle clearing bss, initializing iram and more.

git-svn-id: svn://svn.rockbox.org/rockbox/trunk@27873 a1c6a512-1295-4272-9138-f99709370657