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* lcd drivers: Convert lcd_[remote_]framebuffer to a pointerJonathan Gordon2012-02-28
| | | | | | | | | | 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
* Set the default battery capacity for ipod video properly depending on ↵Frank Gevaerts2011-07-19
| | | | | | | | | detected RAM size. Also set up a callback for the battery capacity setting (for all players) so changes take effect without having to reboot. git-svn-id: svn://svn.rockbox.org/rockbox/trunk@30170 a1c6a512-1295-4272-9138-f99709370657
* Merge functionality of wakeups and semaphores-- fewer APIs and object types. ↵Michael Sevakis2011-03-02
| | | | | | semaphore_wait takes a timeout now so codecs and plugins have to be made incompatible. Don't make semaphores for targets not using them. git-svn-id: svn://svn.rockbox.org/rockbox/trunk@29492 a1c6a512-1295-4272-9138-f99709370657
* iPod Video LCD: Avoid white flash when entering sleep mode or shutting off.Andree Buschmann2011-01-10
| | | | git-svn-id: svn://svn.rockbox.org/rockbox/trunk@29026 a1c6a512-1295-4272-9138-f99709370657
* FS#11335 by me: make ARM assembly functions thumb-friendlyRafaël Carré2010-06-11
| | | | | | | | | | | | | We can't pop into pc on ARMv4t when using thumb: the T bit won't be modified if we are returning to a thumb function Code running on ARMv4t should use the new ldrpc / ldmpc macros instead of ldr pc, [sp], #4 and ldm(cond) sp!, {regs, pc} No modification on pure ARM builds and ARMv5+ Note: USE_THUMB is currently never defined, no targets can currently be built with -mthumb, see FS#6734 git-svn-id: svn://svn.rockbox.org/rockbox/trunk@26756 a1c6a512-1295-4272-9138-f99709370657
* No need to use alternating registers for dual register read/write sequence. ↵Andree Buschmann2010-05-10
| | | | | | Correct comment. git-svn-id: svn://svn.rockbox.org/rockbox/trunk@25939 a1c6a512-1295-4272-9138-f99709370657
* Minor speed up (+3%) of iPod Video screen updates.Andree Buschmann2010-05-10
| | | | git-svn-id: svn://svn.rockbox.org/rockbox/trunk@25938 a1c6a512-1295-4272-9138-f99709370657
* Move c/h files implementing/defining standard library stuff into a new libc ↵Thomas Martitz2010-05-06
| | | | | | | | directory, also standard'ify some parts of the code base (almost entirely #include fixes). This is to a) to cleanup firmware/common and firmware/include a bit, but also b) for Rockbox as an application which should use the host system's c library and headers, separating makes it easy to exclude our files from the build. git-svn-id: svn://svn.rockbox.org/rockbox/trunk@25850 a1c6a512-1295-4272-9138-f99709370657
* Convert lcd_activation callbacks to use the event system to allow for ↵Thomas Martitz2009-10-20
| | | | | | | | | multiple parallel callbacks (for custom statusbar). Increase maximum event count as we need more (I actually had a report about it during custom statusbar testing). Removed corresponding functions from the core and plugin api. Bump min version and sort. git-svn-id: svn://svn.rockbox.org/rockbox/trunk@23302 a1c6a512-1295-4272-9138-f99709370657
* fix redNils Wallménius2009-08-19
| | | | git-svn-id: svn://svn.rockbox.org/rockbox/trunk@22432 a1c6a512-1295-4272-9138-f99709370657
* Various files: make functions static if they're local or make sure there is ↵Bertrik Sikken2009-08-06
| | | | | | a proper #include if not git-svn-id: svn://svn.rockbox.org/rockbox/trunk@22184 a1c6a512-1295-4272-9138-f99709370657
* ARM asm LCD and ATA driver functions: Don't save r12 as it is a scratch reg. ↵Jens Arnold2009-07-11
| | | | | | Saves a bit of stack and execution time. git-svn-id: svn://svn.rockbox.org/rockbox/trunk@21795 a1c6a512-1295-4272-9138-f99709370657
* Remove workaround for FS#10130 from 5G iPod LCD sleep codeBoris Gjenero2009-04-26
| | | | git-svn-id: svn://svn.rockbox.org/rockbox/trunk@20806 a1c6a512-1295-4272-9138-f99709370657
* Code police: fix brace placement, remove trailing spacesBoris Gjenero2009-04-13
| | | | git-svn-id: svn://svn.rockbox.org/rockbox/trunk@20702 a1c6a512-1295-4272-9138-f99709370657
* Fix redBoris Gjenero2009-04-12
| | | | git-svn-id: svn://svn.rockbox.org/rockbox/trunk@20696 a1c6a512-1295-4272-9138-f99709370657
* Fixes and improvements for FS#9890 - iPod 5G: LCD sleep, BCM shutdown and ↵Boris Gjenero2009-04-12
| | | | | | | | | | | bootstrap * Ensure LCD is updated if lcd_update() is called while the LCD is initializing * Turn on BCM and LCD in lcd_init_device() if it is off * Speed up lcd_awake() * Shorten minimum length of time BCM must stay off and fix related code git-svn-id: svn://svn.rockbox.org/rockbox/trunk@20695 a1c6a512-1295-4272-9138-f99709370657
* One more try: Fix remaining reds and yellowsThomas Martitz2009-03-17
| | | | git-svn-id: svn://svn.rockbox.org/rockbox/trunk@20335 a1c6a512-1295-4272-9138-f99709370657
* Fix reds and yellows (hopefully). Some targets apparently didn't properly ↵Thomas Martitz2009-03-17
| | | | | | #ifdef lcd_enable and lcd_sleep code out, so that it got partly active in the bootloader; rename the ui simulator stub fixes most reds; for the clip: move the hook code into lcd-1bit-vert.c which should fix the bootloader red. git-svn-id: svn://svn.rockbox.org/rockbox/trunk@20333 a1c6a512-1295-4272-9138-f99709370657
* Rework lcd_enabled and lcd_set/call_enable hookThomas Martitz2009-03-17
| | | | | | | a) lcd_enabled() is now lcd_active(), and is available for HAVE_LCD_SLEEP only targets (e.g. ipod video) too. It was depandent on HAVE_LCD_ENALE only before b) rename the hook accordingly, and implement the hook for other other targets too (e.g. the clip [the only mono target with lcd_enable/lcd_sleep yet, so the code is still in the lcd driver], ipod, fuze, c200) git-svn-id: svn://svn.rockbox.org/rockbox/trunk@20331 a1c6a512-1295-4272-9138-f99709370657
* Submit FS#9890 by Boris Gjenero. Enabling option for iPod Video to shut down ↵Andree Buschmann2009-02-21
| | | | | | LCD and BCM (controller) after backlight was switched off. With this option the user can decide whether to keep the transflective LCD switched on (e.g. during daylight use) or to switch it off (to save power). The power saving is extreme and increases the battery runtime by far (measured >30%). git-svn-id: svn://svn.rockbox.org/rockbox/trunk@20076 a1c6a512-1295-4272-9138-f99709370657
* Updated our source code header to explicitly mention that we are GPL v2 orDaniel Stenberg2008-06-28
| | | | | | | | | 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
* Save a few registers in assembler routines for iPod 5Gs LCD driver and YUV ↵Andree Buschmann2008-03-27
| | | | | | conversion. git-svn-id: svn://svn.rockbox.org/rockbox/trunk@16840 a1c6a512-1295-4272-9138-f99709370657
* Do core interrupt masking in a less general fashion and save some ↵Michael Sevakis2008-03-26
| | | | | | instructions to decrease size and speed things up a little bit. Small fix to a few places where interrupts would get enabled again where they shouldn't have been (context switching calls when disabled). git-svn-id: svn://svn.rockbox.org/rockbox/trunk@16811 a1c6a512-1295-4272-9138-f99709370657
* Consistent naming scheme the various blit functions. * Removed ↵Jens Arnold2008-03-24
| | | | | | lcd_blit_mono() for colour targets. Plugin API became incompatible, so sort, clean up & bump. * Implemented lcd_blit_mono() for M3. git-svn-id: svn://svn.rockbox.org/rockbox/trunk@16775 a1c6a512-1295-4272-9138-f99709370657
* Speed up YUV blitting on iPod Video by ~8% (FS #8075 by Andree Buschmann).Jens Arnold2007-11-26
| | | | git-svn-id: svn://svn.rockbox.org/rockbox/trunk@15820 a1c6a512-1295-4272-9138-f99709370657
* iPod Video LCD driver: Reintroduce the simple method of waiting for update ↵Jens Arnold2007-11-02
| | | | | | completion for use in the bootloader, because bootloaders don't enable interrupts and hence the tick task won't work. Slower than the full driver, but still faster than the old one, because it first transfers the data, and then polls the BCM. git-svn-id: svn://svn.rockbox.org/rockbox/trunk@15399 a1c6a512-1295-4272-9138-f99709370657
* Bootloaders are single core... (aka fix red)Jens Arnold2007-11-02
| | | | git-svn-id: svn://svn.rockbox.org/rockbox/trunk@15398 a1c6a512-1295-4272-9138-f99709370657
* Major speedup of the iPod Video LCD driver. The internal update procedure of ↵Jens Arnold2007-11-02
| | | | | | the BCM chip is now completely shadowed, handled by a tick task as necessary. Also fixes the occasional UI freezes due to stalled BCM updates by re-kicking it after a timeout. git-svn-id: svn://svn.rockbox.org/rockbox/trunk@15397 a1c6a512-1295-4272-9138-f99709370657
* iPod Video: Further optimised LCD data transfer (5..6% speedup, but increase ↵Jens Arnold2007-10-28
| | | | | | in FPS measured with test_fps is less), making use of the fact that the low address bits aren't decoded by the BCM. Major cleanup of the driver, and introduced register names. git-svn-id: svn://svn.rockbox.org/rockbox/trunk@15341 a1c6a512-1295-4272-9138-f99709370657
* Assembler optimised lcd_yuv_blit() for iPod Video (Fs #7951 by Andree ↵Jens Arnold2007-10-22
| | | | | | Buschmann, adapted and separated into an .S file by me). git-svn-id: svn://svn.rockbox.org/rockbox/trunk@15257 a1c6a512-1295-4272-9138-f99709370657
* Parts of FS #7951 by Andree Buschmann. Faster YUV BLIT (means faster ↵Thom Johansen2007-10-16
| | | | | | mpegplayer) for Ipods Nano and Video while we're waiting for the assembler ones. git-svn-id: svn://svn.rockbox.org/rockbox/trunk@15147 a1c6a512-1295-4272-9138-f99709370657
* FS #7763 by Andree Buschmann. Speed up video rendering for Ipod Video.Thom Johansen2007-09-28
| | | | git-svn-id: svn://svn.rockbox.org/rockbox/trunk@14882 a1c6a512-1295-4272-9138-f99709370657
* Moved ipod LCD code to target tree.Jens Arnold2007-02-25
git-svn-id: svn://svn.rockbox.org/rockbox/trunk@12479 a1c6a512-1295-4272-9138-f99709370657
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