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path: root/firmware/target/arm/tms320dm320
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2012-03-03Revise the PCM callback system after adding multichannel audio.Michael Sevakis
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>
2012-02-28Fix build errors and warningsJonathan Gordon
Change-Id: Ie80bc4328d4f89a5a7b77c93f2b445d0e30fb019
2012-02-28lcd drivers: Convert lcd_[remote_]framebuffer to a pointerJonathan Gordon
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
2012-01-08adc-target.h: cleanupRafaël Carré
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
2012-01-08button-target.h : move prototypes to button.hRafaël Carré
no need to define BUTTON_REMOTE anymore git-svn-id: svn://svn.rockbox.org/rockbox/trunk@31620 a1c6a512-1295-4272-9138-f99709370657
2012-01-07Clean spi.h and spi-target.hRafaël Carré
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
2012-01-07lcd_remote_powersave: unusedRafaël Carré
git-svn-id: svn://svn.rockbox.org/rockbox/trunk@31611 a1c6a512-1295-4272-9138-f99709370657
2012-01-07mr500: move remote button reading code to buttom-mr500.cRafaël Carré
git-svn-id: svn://svn.rockbox.org/rockbox/trunk@31609 a1c6a512-1295-4272-9138-f99709370657
2012-01-07move _remote_backlight_* to common headerRafaël Carré
remove unused REMOTE_INIT_LCD / REMOTE_DEINIT_LCD git-svn-id: svn://svn.rockbox.org/rockbox/trunk@31607 a1c6a512-1295-4272-9138-f99709370657
2012-01-07remote_detect(): move to lcd-remote.hRafaël Carré
Reorganize lcd-remote.h so it works for iaudio-m3 too git-svn-id: svn://svn.rockbox.org/rockbox/trunk@31605 a1c6a512-1295-4272-9138-f99709370657
2012-01-07move lcd remote common declarations to lcd-remote.hRafaël Carré
git-svn-id: svn://svn.rockbox.org/rockbox/trunk@31604 a1c6a512-1295-4272-9138-f99709370657
2012-01-07lcd-remote-target.h: remove more duplicatesRafaël Carré
git-svn-id: svn://svn.rockbox.org/rockbox/trunk@31603 a1c6a512-1295-4272-9138-f99709370657
2012-01-07lcd-remote-target.h: remove duplicate declarationsRafaël Carré
git-svn-id: svn://svn.rockbox.org/rockbox/trunk@31602 a1c6a512-1295-4272-9138-f99709370657
2012-01-04dbg_hw_info(): remove duplicate prototypesRafaël Carré
git-svn-id: svn://svn.rockbox.org/rockbox/trunk@31560 a1c6a512-1295-4272-9138-f99709370657
2012-01-04dbg_ports(): remove duplicate prototypeRafaël Carré
git-svn-id: svn://svn.rockbox.org/rockbox/trunk@31558 a1c6a512-1295-4272-9138-f99709370657
2012-01-03Rework powermgmt to enable code re-use on appliation and sims.Thomas Martitz
* 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
2011-12-31usb-target.h: removeRafaël Carré
git-svn-id: svn://svn.rockbox.org/rockbox/trunk@31498 a1c6a512-1295-4272-9138-f99709370657
2011-12-31creative zvm isp1583 defines: move to isp1583.hRafaël Carré
zvm is the only user of this file git-svn-id: svn://svn.rockbox.org/rockbox/trunk@31495 a1c6a512-1295-4272-9138-f99709370657
2011-12-31usb_drv_connected() is declared in usb_drv.hRafaël Carré
git-svn-id: svn://svn.rockbox.org/rockbox/trunk@31490 a1c6a512-1295-4272-9138-f99709370657
2011-12-31move usb_pin_init() declaration to PP's system-target.hRafaël Carré
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
2011-12-31usb_init_device(): move prototype to usb.hRafaël Carré
Get rid of some usb-target.h files git-svn-id: svn://svn.rockbox.org/rockbox/trunk@31487 a1c6a512-1295-4272-9138-f99709370657
2011-12-26Sansa Connect: Set unknown GIOs to state with lowest power consumption. This ↵Tomasz Moń
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
2011-12-24TMS320DM320: Add generic I/O debug window for targets other than mrobe 500.Tomasz Moń
DEBUG_GIO allows users to set any GIO options (direction, output state). As this feature should be used only by experienced users it is compiled conditionally. Raise I2C delay values since udelay() is now precise and previous values seems to be too low for some devices. git-svn-id: svn://svn.rockbox.org/rockbox/trunk@31421 a1c6a512-1295-4272-9138-f99709370657
2011-12-22TMS320DM320: Disable CLOCKOUT signal to save some power.Tomasz Moń
git-svn-id: svn://svn.rockbox.org/rockbox/trunk@31404 a1c6a512-1295-4272-9138-f99709370657
2011-12-22Sansa Connect: Significantly decrease MIN_YIELD_PERIOD in sdmmc driver.Tomasz Moń
git-svn-id: svn://svn.rockbox.org/rockbox/trunk@31400 a1c6a512-1295-4272-9138-f99709370657
2011-12-21TMS320DM320: Ensure udelay() will not end before specified amount of time.Tomasz Moń
git-svn-id: svn://svn.rockbox.org/rockbox/trunk@31398 a1c6a512-1295-4272-9138-f99709370657
2011-12-21TMS320DM320: Check for TIMER1 bit in udelay().Tomasz Moń
git-svn-id: svn://svn.rockbox.org/rockbox/trunk@31394 a1c6a512-1295-4272-9138-f99709370657
2011-12-21TMS320DM320: Prevent lockup in udelay() when this function is called with ↵Tomasz Moń
interrupts disabled. git-svn-id: svn://svn.rockbox.org/rockbox/trunk@31392 a1c6a512-1295-4272-9138-f99709370657
2011-12-21Sansa Connect: Put DAC (needed for analog video output) in Powerdown mode.Tomasz Moń
git-svn-id: svn://svn.rockbox.org/rockbox/trunk@31391 a1c6a512-1295-4272-9138-f99709370657
2011-12-21Fix comment in sdmmc to reflect what it really means.Tomasz Moń
git-svn-id: svn://svn.rockbox.org/rockbox/trunk@31390 a1c6a512-1295-4272-9138-f99709370657
2011-12-21Sansa Connect: Don't enable DAC clock as it's not necessary.Tomasz Moń
git-svn-id: svn://svn.rockbox.org/rockbox/trunk@31389 a1c6a512-1295-4272-9138-f99709370657
2011-12-21Sansa Connect: Add udelay() in sdmmc card initialization to prevent dead locks.Tomasz Moń
git-svn-id: svn://svn.rockbox.org/rockbox/trunk@31388 a1c6a512-1295-4272-9138-f99709370657
2011-12-20Sansa Connect: use udelay() in AVR spi_txrx().Tomasz Moń
git-svn-id: svn://svn.rockbox.org/rockbox/trunk@31377 a1c6a512-1295-4272-9138-f99709370657
2011-12-20TMS320DM320: Use TIMER1 (tick generator) to make udelay() precise.Tomasz Moń
git-svn-id: svn://svn.rockbox.org/rockbox/trunk@31376 a1c6a512-1295-4272-9138-f99709370657
2011-12-20Sansa Connect: Disable EMIF clock after booting main binary. Raise the ↵Tomasz Moń
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
2011-12-19TMS320DM320: Turn on Image Buffer clock on demand (FS #12462)Tomasz Moń
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
2011-12-19Sansa Connect: Use Image Buffer for screen updates.Tomasz Moń
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
2011-12-18Add KEEP() around vectors in linker scripts.Boris Gjenero
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
2011-12-17Commit to certain names for cache coherency APIs and discard the aliases.Michael Sevakis
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
2011-12-17Do some things to make -ffunction-sections work better.Michael Sevakis
* Add wildcards to various sections placements a la *(".text") => "*(.text*)" * Remove hacky bits from those linker scripts (no problem encountered testing) * Change section for asm functions from .<section> to .<section>.<function> so that -ffunction-sections works for those asm file too. git-svn-id: svn://svn.rockbox.org/rockbox/trunk@31337 a1c6a512-1295-4272-9138-f99709370657
2011-12-16Convert remaining memframe LCDs that can be convert to common code.Michael Sevakis
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
2011-12-16Sansa Connect: Disable USB clocks when disconnected.Tomasz Moń
git-svn-id: svn://svn.rockbox.org/rockbox/trunk@31323 a1c6a512-1295-4272-9138-f99709370657
2011-12-15Sansa Connect: Use sleep() instead udelay() in AVR spi_txrx.Tomasz Moń
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
2011-12-09Add labels for calculating RAM usage on tms320dm320 targets. Thanks to ↵Boris Gjenero
Rafaël Carré for pointing this out. git-svn-id: svn://svn.rockbox.org/rockbox/trunk@31192 a1c6a512-1295-4272-9138-f99709370657
2011-12-08FS#12418 - Merge prototypes from ata-target.h files into new file ↵Boris Gjenero
ata-driver.h. After this change: - ata.h is for users of ata.c - ata-driver.h is for functions implemented by target-specific code and used by ata.c - ata-target.h is for target-specific defines git-svn-id: svn://svn.rockbox.org/rockbox/trunk@31182 a1c6a512-1295-4272-9138-f99709370657
2011-12-05Sansa Connect: Revise codec initialization/shutdown.Tomasz Moń
git-svn-id: svn://svn.rockbox.org/rockbox/trunk@31149 a1c6a512-1295-4272-9138-f99709370657
2011-12-04Power management is to be kept in target tree due to being target specific.Tomasz Moń
git-svn-id: svn://svn.rockbox.org/rockbox/trunk@31136 a1c6a512-1295-4272-9138-f99709370657
2011-12-04Sansa Connect: Add TPS65021 (Power Management) driver.Tomasz Moń
git-svn-id: svn://svn.rockbox.org/rockbox/trunk@31135 a1c6a512-1295-4272-9138-f99709370657
2011-12-03Sansa Connect: Fix yellowTomasz Moń
git-svn-id: svn://svn.rockbox.org/rockbox/trunk@31120 a1c6a512-1295-4272-9138-f99709370657
2011-12-03Sansa Connect: Fix GIO initialization and screen wakeup.Tomasz Moń
git-svn-id: svn://svn.rockbox.org/rockbox/trunk@31119 a1c6a512-1295-4272-9138-f99709370657
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