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path: root/firmware/backlight.c
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2009-01-22Rename software backlight fading files, as we don't call it thread fading. ↵Thomas Martitz
Correct a copyright info too. git-svn-id: svn://svn.rockbox.org/rockbox/trunk@19818 a1c6a512-1295-4272-9138-f99709370657
2009-01-18Commit part 1 of FS#9663 by Thomas Martitz. Enables backlight fading on the ↵Michael Giacomelli
Fuze and e200v2. Also removed a bit of dead code that was copied by accident into the fuze and e200v2 config files. git-svn-id: svn://svn.rockbox.org/rockbox/trunk@19791 a1c6a512-1295-4272-9138-f99709370657
2008-12-10Use cookies for thread identification instead of pointers directly which ↵Michael Sevakis
gives a buffer against wrongly identifying a thread when the slot is recycled (which has been nagging me for awhile). A slot gets 255 uses before it repeats. Everything gets incompatible so a full update is required. git-svn-id: svn://svn.rockbox.org/rockbox/trunk@19377 a1c6a512-1295-4272-9138-f99709370657
2008-12-03Straighten out some powermanagement stuff. Give target complete control over ↵Michael Sevakis
how power inputs are sensed. Clean SIMULATOR stuff out of target files. Get rid of USB charging option on targets that don't support it or don't implement it yet. Menu string remains to avoid language incompatibility but should be removed on next cleanup for targets not using it (notice in english.lang). global_settings becomes incompatible for some builds and so plugin API version is incremented. git-svn-id: svn://svn.rockbox.org/rockbox/trunk@19315 a1c6a512-1295-4272-9138-f99709370657
2008-11-26Fix reds. Also note my r19221 commit message had a typo - shoudld have been ↵Steve Bavin
e200/c200, not e100. git-svn-id: svn://svn.rockbox.org/rockbox/trunk@19224 a1c6a512-1295-4272-9138-f99709370657
2008-11-26Add software backlight fading for E100/H300/X5/D2, by Thomas Martitz and ↵Steve Bavin
others - see FS#6800 for credits. git-svn-id: svn://svn.rockbox.org/rockbox/trunk@19221 a1c6a512-1295-4272-9138-f99709370657
2008-09-15Revert v18522 for firmware/backlight.c, it breaks a couple of bootloadersBertrik Sikken
git-svn-id: svn://svn.rockbox.org/rockbox/trunk@18523 a1c6a512-1295-4272-9138-f99709370657
2008-09-15Fix some more #includesBertrik Sikken
git-svn-id: svn://svn.rockbox.org/rockbox/trunk@18522 a1c6a512-1295-4272-9138-f99709370657
2008-06-28Updated our source code header to explicitly mention that we are GPL v2 orDaniel Stenberg
later. We still need to hunt down snippets used that are not. 1324 modified files... http://www.rockbox.org/mail/archive/rockbox-dev-archive-2008-06/0060.shtml git-svn-id: svn://svn.rockbox.org/rockbox/trunk@17847 a1c6a512-1295-4272-9138-f99709370657
2008-05-14Oops. Left a couple things in a bad state when using fading.Michael Sevakis
git-svn-id: svn://svn.rockbox.org/rockbox/trunk@17515 a1c6a512-1295-4272-9138-f99709370657
2008-05-14Straigten-out lcd sleeping on Gigabeat F/X. Add a service function to ↵Michael Sevakis
backlight.c to handle lcd sleep timer. Make HAVE_LCD_SLEEP useable without a setting and use HAVE_LCD_SLEEP_SETTING when a setting is available in addition to HCD_HAVE_SLEEP. If a setting isn't used, the target must define the timeout to be used in the config. git-svn-id: svn://svn.rockbox.org/rockbox/trunk@17505 a1c6a512-1295-4272-9138-f99709370657
2008-05-10Bring Gigabeat S bootloader one step close to a release version.Michael Sevakis
git-svn-id: svn://svn.rockbox.org/rockbox/trunk@17442 a1c6a512-1295-4272-9138-f99709370657
2008-04-061st/2nd Gen: Make backlight inversion adaption in the greyscale library work ↵Jens Arnold
again. is_backlight_on() can now be called from COP. git-svn-id: svn://svn.rockbox.org/rockbox/trunk@16988 a1c6a512-1295-4272-9138-f99709370657
2008-04-04Allow to select the core for running the user timer on portalplayer targets. ↵Jens Arnold
* Incompatible plugin API change -> sorted API. git-svn-id: svn://svn.rockbox.org/rockbox/trunk@16965 a1c6a512-1295-4272-9138-f99709370657
2008-04-02Ooops, overlooked the no-backlight stubs...Jens Arnold
git-svn-id: svn://svn.rockbox.org/rockbox/trunk@16937 a1c6a512-1295-4272-9138-f99709370657
2008-04-02Greyscale library: * Implement linearisation curve flipping for 1st/2nd Gen ↵Jens Arnold
iPods (LCD is inverted when backlight is on, so the curve is also inverted). This needs a slight extension of is_backlight_on() functionality in the core. * Thorough recalibration of all reachable greyscale targets, and #ifdef cleanup. * Reduce on-target gamma a bit, because the displayable contrast range of a monochrome/greyscale isn't that high. git-svn-id: svn://svn.rockbox.org/rockbox/trunk@16936 a1c6a512-1295-4272-9138-f99709370657
2008-03-25Revert accidental tree commit. /me needs a smaller enter key...Jens Arnold
git-svn-id: svn://svn.rockbox.org/rockbox/trunk@16805 a1c6a512-1295-4272-9138-f99709370657
2008-03-25Cabbiev2 gigabeat background: reduce WPS backdrop filesize by storing it as ↵Jens Arnold
24 bit BMP instead of unnecessary 32 bit. git-svn-id: svn://svn.rockbox.org/rockbox/trunk@16802 a1c6a512-1295-4272-9138-f99709370657
2008-03-19M3: Make remote LCD hotplug work, and make 'backlight on button hold' use ↵Jens Arnold
the correct hold switch. * Kill a warning. git-svn-id: svn://svn.rockbox.org/rockbox/trunk@16711 a1c6a512-1295-4272-9138-f99709370657
2008-03-07Increase backlight priority to the same level as UI so that there is no ↵Michael Giacomelli
longer a long delay when activating it during heavy CPU load. git-svn-id: svn://svn.rockbox.org/rockbox/trunk@16543 a1c6a512-1295-4272-9138-f99709370657
2007-11-26Allow (almost) arbitrary backlight fade in and fade out times (on targets ↵Jens Arnold
with software PWM fading), and comvert the associated settings to table settings. * Settings system: Unify a bunch of formatters and getlang helpers. git-svn-id: svn://svn.rockbox.org/rockbox/trunk@15817 a1c6a512-1295-4272-9138-f99709370657
2007-11-25New way of handling integer settings with variable steps: table settings (FS ↵Jens Arnold
#8186, with fixes by me). This allows to get rid of those synchronised tables in firmware/ and apps/, making things more flexible and less error prone. First application: backlight timeouts. * Make some more things 'const'. git-svn-id: svn://svn.rockbox.org/rockbox/trunk@15803 a1c6a512-1295-4272-9138-f99709370657
2007-11-12Hardware controlled backlight brightness for iPod Video and Nano, retaining ↵Jens Arnold
the software PWM fade in/ fade out. * Backlight handling cleanup, getting rid of one layer of 'lowlevelness'. * Use atomic GPIO bit manipulation for PP502x backlight handling. git-svn-id: svn://svn.rockbox.org/rockbox/trunk@15599 a1c6a512-1295-4272-9138-f99709370657
2007-10-16Take out some NOCACHEBSS_ATTR's that were accidentally left. Put some ↵Michael Sevakis
threading code in IRAM that should be there on PP502x. git-svn-id: svn://svn.rockbox.org/rockbox/trunk@15155 a1c6a512-1295-4272-9138-f99709370657
2007-10-16Finally full multicore support for PortalPlayer 502x targets with an eye ↵Michael Sevakis
towards the possibility of other types. All SVN targets the low-lag code to speed up blocking operations. Most files are modified here simple due to a name change to actually support a real event object and a param change to create_thread. Add some use of new features but just sit on things for a bit and leave full integration for later. Work will continue on to address size on sensitive targets and simplify things if possible. Any PP target having problems with SWP can easily be changed to sw corelocks with one #define change in config.h though only PP5020 has shown an issue and seems to work without any difficulties. git-svn-id: svn://svn.rockbox.org/rockbox/trunk@15134 a1c6a512-1295-4272-9138-f99709370657
2007-10-07Name all button light functions and variables consistently starting with ↵Jens Arnold
buttonlight_ . git-svn-id: svn://svn.rockbox.org/rockbox/trunk@15016 a1c6a512-1295-4272-9138-f99709370657
2007-09-28Commit a subset of the dual core changes that have to do with cache ↵Michael Sevakis
handling, stacks, firmware startup and thread startup. Tested on e200, H10-20GB, iPod Color and 5.5G. Thread function return implemented for all targets. Some changes to plugins to follow shortly. git-svn-id: svn://svn.rockbox.org/rockbox/trunk@14879 a1c6a512-1295-4272-9138-f99709370657
2007-09-12* Don't touch the backlight(s) (and buttonlight) at backlight init in order ↵Jens Arnold
to avoid a short flash when the lights are both disabled in the bootloader and in rockbox settings. * Properly reflect the backlight state set by the 1st/2nd gen bootloader. git-svn-id: svn://svn.rockbox.org/rockbox/trunk@14679 a1c6a512-1295-4272-9138-f99709370657
2007-09-09Fix a warning.Michael Sevakis
git-svn-id: svn://svn.rockbox.org/rockbox/trunk@14647 a1c6a512-1295-4272-9138-f99709370657
2007-09-09UISIMULATOR: Give the host OS some needed context switching hints (which ↵Michael Sevakis
_is_ supposed to work on Linux - but I can't tell on VMWare - and does on Windows). I guess I'll know for sure soon. Give sleep() even more genuine behavior. Add some button driver sync with the rockbox threads that should have been there for some time - this is basically interrupt-like processing as any thread not in the kernel pool should be considered. Make the screendump work again by posting the request. Perhaps help out shutting down for some users but not in the way I'd prefer - to think about. git-svn-id: svn://svn.rockbox.org/rockbox/trunk@14646 a1c6a512-1295-4272-9138-f99709370657
2007-08-12Removed special X5 backlight handling, and replaced it with a generic system ↵Jens Arnold
that makes the backlight light up on shutdown and not time out unless it's completely disabled in the current player state. git-svn-id: svn://svn.rockbox.org/rockbox/trunk@14292 a1c6a512-1295-4272-9138-f99709370657
2007-08-10Backlight rework: * More compact and straightforward implementation of ↵Jens Arnold
backlight on hold which also fixes some quirks (e.g. Backlight: Off and Backlight on hold: On didn't work as expected). * Removed special code for the iriver non-LCD remote which didn't make sense and couldn't have worked anyway (hold isn't detectable for the iriver non-LCD remote). * Use SYS_CHARGER_CONNECTED and SYS_CHARGER_DISCONNECTED messages instead of monitoring ourselves. git-svn-id: svn://svn.rockbox.org/rockbox/trunk@14271 a1c6a512-1295-4272-9138-f99709370657
2007-07-28Scroll on main and remote with a single thread. Change the way system ↵Michael Sevakis
messages are defined before running out is an issue (which requires a full update of rockbox on the player). git-svn-id: svn://svn.rockbox.org/rockbox/trunk@14035 a1c6a512-1295-4272-9138-f99709370657
2007-07-27Cosmetics (remove tab and trailing spaces)Antoine Cellerier
git-svn-id: svn://svn.rockbox.org/rockbox/trunk@14028 a1c6a512-1295-4272-9138-f99709370657
2007-05-14Remove some unneeded buttonlight codeKarl Kurbjun
git-svn-id: svn://svn.rockbox.org/rockbox/trunk@13383 a1c6a512-1295-4272-9138-f99709370657
2007-05-10More Gigabeat button light fixes. Settings now work properly, startup does ↵Karl Kurbjun
not cause the button lights to flash when disabled. Buttonlights are now shutdown on power off. git-svn-id: svn://svn.rockbox.org/rockbox/trunk@13368 a1c6a512-1295-4272-9138-f99709370657
2007-05-08Add in buttonlight brightness setting for the Gigabeat, and setup the ↵Karl Kurbjun
framework for future players that have adjustable button light brightness settings. Also fixed a bug in the backlight code when the brightness was set to 0. git-svn-id: svn://svn.rockbox.org/rockbox/trunk@13356 a1c6a512-1295-4272-9138-f99709370657
2007-05-08Fix the red Gigabeat bootloader: Add a dummy for button_backlight_on with ↵Karl Kurbjun
the rest of the backlight functions. git-svn-id: svn://svn.rockbox.org/rockbox/trunk@13351 a1c6a512-1295-4272-9138-f99709370657
2007-05-07Basic gigabeat buttonlight support outside of debug menu FS#7112. Also ↵Karl Kurbjun
disables USB PLL and the USB device clock (uneeded to connect to computer) - May offer some power savings. Changed how some pins are initialized. git-svn-id: svn://svn.rockbox.org/rockbox/trunk@13346 a1c6a512-1295-4272-9138-f99709370657
2007-04-22e200: Make the wheel light timeout configurable (under settings > system) ↵Jonathan Gordon
(FS#7067) git-svn-id: svn://svn.rockbox.org/rockbox/trunk@13244 a1c6a512-1295-4272-9138-f99709370657
2007-04-12Fix bootloader warning.Jens Arnold
git-svn-id: svn://svn.rockbox.org/rockbox/trunk@13137 a1c6a512-1295-4272-9138-f99709370657
2007-04-12Moved archos backlight code to target tree. Changed old mutlivalue ↵Jens Arnold
CONFIG_BACKLIGHT to a simple HAVE_BACKLIGHT. git-svn-id: svn://svn.rockbox.org/rockbox/trunk@13136 a1c6a512-1295-4272-9138-f99709370657
2007-03-27Committed a forgotten file, hopefully fixed the PP crashesMiika Pekkarinen
git-svn-id: svn://svn.rockbox.org/rockbox/trunk@12939 a1c6a512-1295-4272-9138-f99709370657
2007-03-04Dual core support for PP502x players (iPod G4 and later, iriver h10, Sansa - ↵Daniel Ankers
iPod G3 will be coming soon.) This allows threads to be run on either core provided that all communications between the cores is done using uncached memory. There should be no significant change in battery life from doing this. Documentation (on the RockboxKernel wiki page) will follow shortly. git-svn-id: svn://svn.rockbox.org/rockbox/trunk@12601 a1c6a512-1295-4272-9138-f99709370657
2007-02-18Fix CONFIG_BACKLIGHT warnings.Jens Arnold
git-svn-id: svn://svn.rockbox.org/rockbox/trunk@12393 a1c6a512-1295-4272-9138-f99709370657
2007-02-18CONFIG_CHARGINGJonathan Gordon
git-svn-id: svn://svn.rockbox.org/rockbox/trunk@12384 a1c6a512-1295-4272-9138-f99709370657
2007-01-12Turn backlight ON at boot unless bootloader has already done that.Miika Pekkarinen
git-svn-id: svn://svn.rockbox.org/rockbox/trunk@11992 a1c6a512-1295-4272-9138-f99709370657
2007-01-08Updated buttonlights for the Gigabeat port. Added LCD controller off and on ↵Steve Gotthardt
for extra power savings - thanks to Greg White. Incorporated feedback from Gary Allen. Added 'battery charging' mode: shows leds during charging. Added 'follow' mode that turns off leds when backlight goes off. Flicker mode and new solid mode only show during disk access. Access settings from Info/debug menu for now. git-svn-id: svn://svn.rockbox.org/rockbox/trunk@11945 a1c6a512-1295-4272-9138-f99709370657
2007-01-04Added minimal changes to allow Gigabeat and other ports with settable ↵Steve Gotthardt
backlights to fade. Use define: HAVE_BACKLIGHT_SET_FADING (as opposed to the PWM). git-svn-id: svn://svn.rockbox.org/rockbox/trunk@11897 a1c6a512-1295-4272-9138-f99709370657
2006-12-19Convert queues to use intptr_t for event data and return values as most of ↵Michael Sevakis
the time pointer are not passed and it should make some things a bit cleaner. git-svn-id: svn://svn.rockbox.org/rockbox/trunk@11818 a1c6a512-1295-4272-9138-f99709370657
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