rockbox/apps/plugins/pacbox/pacbox.c, branch 2048sp5

Revise the PCM callback system after adding multichannel audio.

2012-03-03T06:23:38+00:00

Additional status callback is added to pcm_play/rec_data instead of
using a special function to set it. Status includes DMA error
reporting to the status callback. Playback and recording callback
become more alike except playback uses "const void **addr" (because
the data should not be altered) and recording  uses "void **addr".
"const" is put in place throughout where appropriate.

Most changes are fairly trivial. One that should be checked in
particular because it isn't so much is telechips, if anyone cares to
bother. PP5002 is not so trivial either but that tested as working.

Change-Id: I4928d69b3b3be7fb93e259f81635232df9bd1df2
Reviewed-on: http://gerrit.rockbox.org/166
Reviewed-by: Michael Sevakis 
Tested-by: Michael Sevakis

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

plugins: use lcd_putsf/lcd_putsxyf

2010-08-28T21:46:45+00:00

git-svn-id: svn://svn.rockbox.org/rockbox/trunk@27926 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

Revert "Introduce plugin_crt0.c that every plugin links."

2010-08-23T17:12:26+00:00

Too much errors and no time to fix them now.

git-svn-id: svn://svn.rockbox.org/rockbox/trunk@27863 a1c6a512-1295-4272-9138-f99709370657

Introduce plugin_crt0.c that every plugin links.

2010-08-23T16:56:49+00:00

It handles exit() properly, calling the handler also when the plugin returns
normally (also it makes 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 it 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@27862 a1c6a512-1295-4272-9138-f99709370657

PacBox: Premultiply sound prom data on load rather than during emulation. Use 16-bit data for 'raw' output instead of int.

2010-07-01T03:57:37+00:00

git-svn-id: svn://svn.rockbox.org/rockbox/trunk@27208 a1c6a512-1295-4272-9138-f99709370657

Fix r27202 red. MCF5249 plugin IRAM is already very occupied.

2010-07-01T00:46:15+00:00

git-svn-id: svn://svn.rockbox.org/rockbox/trunk@27203 a1c6a512-1295-4272-9138-f99709370657

Enable game sounds in PacBox. Sound is OFF by default but can be enabled from the menu. Enable a function for SWCODEC in the middle of the plugin API, so plugins must be made incompatible (full update).

2010-07-01T00:26:01+00:00

git-svn-id: svn://svn.rockbox.org/rockbox/trunk@27202 a1c6a512-1295-4272-9138-f99709370657

Revert r22171 (+r22186) for pacbox, given that it doesn't work, and causes crashes on COP targets, and we in fact already had an open unresolved issue against this app (FS#8226) that would need to be resolved before being able to do this

2010-03-19T23:24:22+00:00

git-svn-id: svn://svn.rockbox.org/rockbox/trunk@25251 a1c6a512-1295-4272-9138-f99709370657