Commit graph

30 commits

Author SHA1 Message Date
Michael Sevakis
286a4c5caa Revise the PCM callback system after adding multichannel audio.
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 <jethead71@rockbox.org>
Tested-by: Michael Sevakis <jethead71@rockbox.org>
2012-03-03 07:23:38 +01:00
Jonathan Gordon
b37e6bc8c1 lcd drivers: Convert lcd_[remote_]framebuffer to a pointer
Change all lcd drivers to using a pointer to the static framebuffer
instead of directly accessing the static array. This will let us
later do fun things like dynamic framebuffer sizes (RaaA) or
ability to use different buffers for different layers (dynamic
skin backdrops!)

Change-Id: I0a4d58a9d7b55e6c932131b929e5d4c9f9414b06
2012-02-28 11:44:59 +11:00
Rafaël Carré
7f2156661c adc-target.h: cleanup
move adc_close() prototype to adc.h
don't duplicate prototypes of adc.h
remove license header and guards for a single include of another file or for empty content

git-svn-id: svn://svn.rockbox.org/rockbox/trunk@31623 a1c6a512-1295-4272-9138-f99709370657
2012-01-08 00:39:29 +00:00
Rafaël Carré
95cf63b294 button-target.h : move prototypes to button.h
no need to define BUTTON_REMOTE anymore

git-svn-id: svn://svn.rockbox.org/rockbox/trunk@31620 a1c6a512-1295-4272-9138-f99709370657
2012-01-08 00:07:19 +00:00
Rafaël Carré
28d1af853c Clean spi.h and spi-target.h
Only target-specific (list of SPI targets) go in spi-target.h
API go into spi.h

git-svn-id: svn://svn.rockbox.org/rockbox/trunk@31615 a1c6a512-1295-4272-9138-f99709370657
2012-01-07 22:04:12 +00:00
Thomas Martitz
c1bd9b0361 Rework powermgmt to enable code re-use on appliation and sims.
* 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
2012-01-03 23:44:38 +00:00
Rafaël Carré
568c441fd8 usb-target.h: remove
git-svn-id: svn://svn.rockbox.org/rockbox/trunk@31498 a1c6a512-1295-4272-9138-f99709370657
2011-12-31 18:44:55 +00:00
Rafaël Carré
280d5844a1 usb_drv_connected() is declared in usb_drv.h
git-svn-id: svn://svn.rockbox.org/rockbox/trunk@31490 a1c6a512-1295-4272-9138-f99709370657
2011-12-31 18:44:07 +00:00
Rafaël Carré
df09274768 move usb_pin_init() declaration to PP's system-target.h
remove duplicate usb_detect() declaration
Remove all content from empty usb-target.h files

git-svn-id: svn://svn.rockbox.org/rockbox/trunk@31488 a1c6a512-1295-4272-9138-f99709370657
2011-12-31 18:43:53 +00:00
Rafaël Carré
bce42fdc31 usb_init_device(): move prototype to usb.h
Get rid of some usb-target.h files

git-svn-id: svn://svn.rockbox.org/rockbox/trunk@31487 a1c6a512-1295-4272-9138-f99709370657
2011-12-31 18:43:41 +00:00
Tomasz Moń
fdcf5e48e1 Sansa Connect: Set unknown GIOs to state with lowest power consumption. This slightly improves runtime.
Use proper delay for DSP reset and interrupt.


git-svn-id: svn://svn.rockbox.org/rockbox/trunk@31438 a1c6a512-1295-4272-9138-f99709370657
2011-12-26 09:45:18 +00:00
Tomasz Moń
3aced71e54 Sansa Connect: Put DAC (needed for analog video output) in Powerdown mode.
git-svn-id: svn://svn.rockbox.org/rockbox/trunk@31391 a1c6a512-1295-4272-9138-f99709370657
2011-12-21 12:52:36 +00:00
Tomasz Moń
31c0842cd6 Sansa Connect: Don't enable DAC clock as it's not necessary.
git-svn-id: svn://svn.rockbox.org/rockbox/trunk@31389 a1c6a512-1295-4272-9138-f99709370657
2011-12-21 10:45:03 +00:00
Tomasz Moń
44d1a26271 Sansa Connect: use udelay() in AVR spi_txrx().
git-svn-id: svn://svn.rockbox.org/rockbox/trunk@31377 a1c6a512-1295-4272-9138-f99709370657
2011-12-20 13:36:43 +00:00
Tomasz Moń
c24a36dd9d Sansa Connect: Disable EMIF clock after booting main binary. Raise the threshold values for battery dangerous and shutoff levels.
On this player EMIF is needed for accessing NOR flash. Disabling it improves battery runtime by about 25 minutes.


git-svn-id: svn://svn.rockbox.org/rockbox/trunk@31373 a1c6a512-1295-4272-9138-f99709370657
2011-12-20 06:21:58 +00:00
Tomasz Moń
b98d03f4c3 TMS320DM320: Turn on Image Buffer clock on demand (FS #12462)
This improves battery runtime on Sansa Connect by approximately 40 minutes.


git-svn-id: svn://svn.rockbox.org/rockbox/trunk@31358 a1c6a512-1295-4272-9138-f99709370657
2011-12-19 06:39:07 +00:00
Tomasz Moń
2d8fd040d8 Sansa Connect: Use Image Buffer for screen updates.
This improves framerate update (when uboosted, approximate values) from 151 fps to 911 fps for whole screen update and from 432 fps to 3017 fps for quarter screen update.


git-svn-id: svn://svn.rockbox.org/rockbox/trunk@31357 a1c6a512-1295-4272-9138-f99709370657
2011-12-19 06:31:49 +00:00
Michael Sevakis
6a67707b5e Commit to certain names for cache coherency APIs and discard the aliases.
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
2011-12-17 07:27:24 +00:00
Michael Sevakis
95e6043d5e Convert remaining memframe LCDs that can be convert to common code.
Massage the way it interfaces a bit to make things more flexible.
The chroma_buf scheme on Sansa Connect and Creative ZVx calling the
lcd_write_yuv420_lines implementation in lcd-as-memframe.S with five params
with a chroma buffer that the function can't use wouldn't work anyway so just
have them use the stock implementation (really, how was that working?).


git-svn-id: svn://svn.rockbox.org/rockbox/trunk@31335 a1c6a512-1295-4272-9138-f99709370657
2011-12-16 23:40:39 +00:00
Tomasz Moń
a0b81bdbfc Sansa Connect: Disable USB clocks when disconnected.
git-svn-id: svn://svn.rockbox.org/rockbox/trunk@31323 a1c6a512-1295-4272-9138-f99709370657
2011-12-16 11:20:38 +00:00
Tomasz Moń
ddd594b03e Sansa Connect: Use sleep() instead udelay() in AVR spi_txrx.
This should prevent buffer underruns that can occur during heavy use of buttons or scrollwheel.



git-svn-id: svn://svn.rockbox.org/rockbox/trunk@31267 a1c6a512-1295-4272-9138-f99709370657
2011-12-15 15:33:53 +00:00
Tomasz Moń
bac6a70184 Sansa Connect: Revise codec initialization/shutdown.
git-svn-id: svn://svn.rockbox.org/rockbox/trunk@31149 a1c6a512-1295-4272-9138-f99709370657
2011-12-05 09:53:23 +00:00
Tomasz Moń
2ee9facc11 Power management is to be kept in target tree due to being target specific.
git-svn-id: svn://svn.rockbox.org/rockbox/trunk@31136 a1c6a512-1295-4272-9138-f99709370657
2011-12-04 09:48:10 +00:00
Tomasz Moń
de712eebbd Sansa Connect: Add TPS65021 (Power Management) driver.
git-svn-id: svn://svn.rockbox.org/rockbox/trunk@31135 a1c6a512-1295-4272-9138-f99709370657
2011-12-04 08:24:08 +00:00
Tomasz Moń
66c53d528f Sansa Connect: Fix yellow
git-svn-id: svn://svn.rockbox.org/rockbox/trunk@31120 a1c6a512-1295-4272-9138-f99709370657
2011-12-03 15:21:12 +00:00
Tomasz Moń
5e805f2041 Sansa Connect: Fix GIO initialization and screen wakeup.
git-svn-id: svn://svn.rockbox.org/rockbox/trunk@31119 a1c6a512-1295-4272-9138-f99709370657
2011-12-03 15:03:44 +00:00
Tomasz Moń
39f4408b63 Sansa Connect: Make simulator compile. UI-sansaconnect.bmp by Martin Sägmüller (based on press image).
git-svn-id: svn://svn.rockbox.org/rockbox/trunk@31102 a1c6a512-1295-4272-9138-f99709370657
2011-12-01 13:41:59 +00:00
Tomasz Moń
297c29cba6 dm320: call storage idle notifys on in sdmmc thread
git-svn-id: svn://svn.rockbox.org/rockbox/trunk@31086 a1c6a512-1295-4272-9138-f99709370657
2011-11-28 21:12:54 +00:00
Tomasz Moń
62f5027650 Fix battery meter on Sansa Connect.
Use the battery capacity percents reported by AVR. Internally fake linear voltage scale is used (1 mV = 1%).


git-svn-id: svn://svn.rockbox.org/rockbox/trunk@31049 a1c6a512-1295-4272-9138-f99709370657
2011-11-24 18:55:11 +00:00
Tomasz Moń
e8a8a1be43 Sandisk Sansa Connect port (FS #12363)
Included are drivers for buttons, backlight, lcd, audio and storage.



git-svn-id: svn://svn.rockbox.org/rockbox/trunk@31000 a1c6a512-1295-4272-9138-f99709370657
2011-11-16 14:08:01 +00:00