rockbox/firmware/export/config/ipod4g.h, branch master

Improve radio RDS driver and framework

2017-02-12T03:19:32+00:00

* Remove unused bits like the radio event and simplify basic
radio interface. It can be more self-contained with rds.h only
required by radio and tuner code.

* Add post-processing to text a-la Silicon Labs AN243. The chip's
error correction can only do so much; additional checks are highly
recommended. Simply testing for two identical messages in a row
is extremely effective and I've never seen corrupted text since
doing that, even with mediocre reception.

Groups segments must arrive in order, not randomly; logic change
only accepts them in order, starting at 0.

Time readout was made a bit better but really we'd need to use
verbose mode and ensure that no errors were seen during receiving
of time and more checks would be need to have a stable PI. The
text is the important bit anyway.

* Time out of stale text.

* Text is no longer updated until a complete group has been
received, as is specified in the standard. Perhaps go back to
scrolling text lines in the radio screen?

* Add proper character conversion to UTF-8. Only the default G0
table for the moment. The other two could be added in.

* Add variants "RDS_CFG_PROCESS" and "RDS_CFG_PUSH" to allow
the option for processed RDS data to be pushed to the driver and
still do proper post-processing (only text conversion for now for
the latter).

Change-Id: I4d83f8b2e89a209a5096d15ec266477318c66925

Get rid of USE_ROCKBOX_USB

2015-01-08T15:07:12+00:00

Except for unfinished or experimental ports, it isthe case that
USE_ROCKBOX_USB and HAVE_USBSTACK are both defined or both undefined.
Furthermore, it is a leftover of some early developments on the USB stack and
doesn't make sense anymore.

Change-Id: Ic87a865b6bb4c7c9a8d45d1f0bb0f2fb536b8cad
Reviewed-on: http://gerrit.rockbox.org/1091
Reviewed-by: Amaury Pouly

Implement lcd_get_dpi() for all bitmap targets.

2014-03-03T14:14:15+00:00

DPI values are autogenerated from the resolution and collected display size
values. These values are inserted as comments as well.

Change-Id: Id03aedf9af18348f773dfce002805e480f6751e8

PP: Do not use ATA DMA in bootloader

2013-01-24T12:04:57+00:00

The build of bootloader with HAVE_ATA_DMA fails because of missing
commit_discard_dcache(). This seems to be bigger problem as
bootloader builds don't call  cache_init() also which seems wrong.
but I know too little about the PP platform to judge.
For now use ATA DMA only in regular builds.

Change-Id: I82873cb1771f5a95ebfbef91ce26744e3abd743c

Re-enable PP502x ATA DMA

2013-01-24T10:27:12+00:00

PP502x ATA DMA was disabled in 55fab77 because it caused various
instability on all targets using it. This instability is fixed in
583c948 via FS#12391. Here, ATA DMA is enabled for all PP502x targets
except nano1g and hdd6330. For nano1g, there may be other causes of
instability and more testing is needed. ATA DMA does not work on hdd6330.

Change-Id: I786b9edb19e74e6eb957ab205ea026f0969200ac
Reviewed-on: http://gerrit.rockbox.org/340
Tested-by: David Hooper 
Tested-by: Boris Gjenero 
Reviewed-by: Szymon Dziok 
Tested-by: Szymon Dziok 
Reviewed-by: Marcin Bukat

Rename HAVE_PITCHSCREEN to HAVE_PITCHCONTROL

2012-05-09T12:32:38+00:00

Also move the definition to config.h

Change-Id: I36bb5020c5e06b2344292bc05e8c13ccc7a6a1ff
Reviewed-on: http://gerrit.rockbox.org/234
Reviewed-by: Nils Wallménius

TARGET_TREE is not needed anymore

2012-01-07T17:14:40+00:00

spotted by jhMikeS

git-svn-id: svn://svn.rockbox.org/rockbox/trunk@31597 a1c6a512-1295-4272-9138-f99709370657

Rework powermgmt to enable code re-use on appliation and sims.

2012-01-03T23:44:38+00:00

* Introduce CONFIG_BATTERY_MEASURE define, to allow targets (application)
to break powermgmt.c's assumption about the ability to read battery voltage.
There's now additionally percentage (android) and remaining time measure
(maemo). No measure at all also works (sdl app). If voltage can't be measured,
then battery_level() is king and it'll be used for power_history and runtime
estimation.

* Implement target's API in the simulator, i.e. _battery_voltage(), so it
doesn't need to implement it's own powermgmt.c and other stubs. Now
the sim behaves much more like a native target, although it still
changes the simulated battery voltage quickly,

* Other changes include include renaming battery_adc_voltage() to
_battery_voltage(), for consistency with the new target functions and
making some of the apps code aware that voltage and runtime estimation
is not always available.

git-svn-id: svn://svn.rockbox.org/rockbox/trunk@31548 a1c6a512-1295-4272-9138-f99709370657

Finally commit FS#5111 - piezo clicker for ipods!

2011-11-16T10:25:43+00:00

Origional implementation by Robert Keevil with contributions from Frederik Vestre,  Stoyan Stratev, Craig Elliott, Michael Sparmann,  Thomas Schott, Rosso Maltese, and syncs from a bunch of other people!

git-svn-id: svn://svn.rockbox.org/rockbox/trunk@30995 a1c6a512-1295-4272-9138-f99709370657

Finally submit GUI boost (FS#8668). With this change the CPU is boosted (with a 1 second timeout) on scrollwheel activity in the list, main menu, tree and std context. For now GUI boost is only enabled on scrollwheel targets. The code can easily be enhanced to work with other targets as well.

2011-11-11T19:40:32+00:00

git-svn-id: svn://svn.rockbox.org/rockbox/trunk@30967 a1c6a512-1295-4272-9138-f99709370657