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path: root/firmware/target/coldfire/iaudio/x5/lcd-x5.c
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2020-10-26FIX RED framebuffer viewport rewriteWilliam Wilgus
Change-Id: I4cb8f580e15440d06f8d5fabb2fbf5147c67b49c
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
2012-01-05Coldfire: Fix alpha bitmap drawing from messing up the emac status register.Michael Sevakis
It failed to restore macsr to the expected default (FRAC/SAT) which caused DSP functions like tone control filter calculation to fail (resulting in noise). The FFT plugin was also affected. git-svn-id: svn://svn.rockbox.org/rockbox/trunk@31589 a1c6a512-1295-4272-9138-f99709370657
2009-10-20Convert lcd_activation callbacks to use the event system to allow for ↵Thomas Martitz
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
2009-03-17Fix very last yellows.Thomas Martitz
git-svn-id: svn://svn.rockbox.org/rockbox/trunk@20337 a1c6a512-1295-4272-9138-f99709370657
2009-03-17One more try: Fix remaining reds and yellowsThomas Martitz
git-svn-id: svn://svn.rockbox.org/rockbox/trunk@20335 a1c6a512-1295-4272-9138-f99709370657
2009-03-17Fix reds and yellows (hopefully). Some targets apparently didn't properly ↵Thomas Martitz
#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
2009-03-17Rework lcd_enabled and lcd_set/call_enable hookThomas Martitz
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
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
2008-05-28Targets with HAVE_LCD_ENABLE: Provide a means to receive notifications when ↵Michael Sevakis
the lcd is enabled and the image is refreshed so overlayed drawing can also be refreshed. Chiefly mpegplayer needs this so it can redraw the YUV data after the backlight is turned on while paused or when using 'Set Start Time'. git-svn-id: svn://svn.rockbox.org/rockbox/trunk@17640 a1c6a512-1295-4272-9138-f99709370657
2008-03-24Consistent naming scheme the various blit functions. * Removed ↵Jens Arnold
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
2007-10-14H300, X5: Optimised lcd_yuv_blit(), using line-pair zig-zag writing to the ↵Jens Arnold
LCD controller. ~7% speedup on H300, ~5% speedup on X5. git-svn-id: svn://svn.rockbox.org/rockbox/trunk@15111 a1c6a512-1295-4272-9138-f99709370657
2007-07-31Straignten out some issues with HAVE_LCD_ENABLE. 1g/2g/3g had it defined but ↵Michael Sevakis
it shouldn't have been. lcd_enabled() was only available as a real function on gigabeat but others can use that too. Markup lcd.h a bit because I got a bit lost in it. git-svn-id: svn://svn.rockbox.org/rockbox/trunk@14100 a1c6a512-1295-4272-9138-f99709370657
2007-01-09Removed executable flagLinus Nielsen Feltzing
git-svn-id: svn://svn.rockbox.org/rockbox/trunk@11967 a1c6a512-1295-4272-9138-f99709370657
2006-11-04H300, X5: Faster lcd_yuv_blit() using EMAC. Speedup of the function itself ↵Jens Arnold
at 124MHz: 10.5% on X5, 16.5% on H300. mpegplayer speedup 3..4% git-svn-id: svn://svn.rockbox.org/rockbox/trunk@11429 a1c6a512-1295-4272-9138-f99709370657
2006-10-31Removed remnants of deprecated lcd_roll().Jens Arnold
git-svn-id: svn://svn.rockbox.org/rockbox/trunk@11409 a1c6a512-1295-4272-9138-f99709370657
2006-10-20Get rid of some OR-ing and conditional expressions in lcd driver when ↵Michael Sevakis
register values can just be saved in shorts. Touch-up to comment in asm part. git-svn-id: svn://svn.rockbox.org/rockbox/trunk@11281 a1c6a512-1295-4272-9138-f99709370657
2006-10-16Disables hard dither mode on the x5 for routine drawing. Display driver ↵Michael Sevakis
automatically enables it when needed. Full screen frame rate up to 48 at normal CPU frequency from about 45 putting it about where it was when everything including the framebuffer was in IRAM due to the shorter and simpler lcd_write_data. Please advise if this works differently on any x5 as this might be considered a hack since nothing in the datasheet specifies using the chip this way. It is perfectly functional on mine. git-svn-id: svn://svn.rockbox.org/rockbox/trunk@11233 a1c6a512-1295-4272-9138-f99709370657
2006-09-27x5: Needed a couple tweaks to the contrast fix.Michael Sevakis
git-svn-id: svn://svn.rockbox.org/rockbox/trunk@11077 a1c6a512-1295-4272-9138-f99709370657
2006-09-26Fixed FS#5800 - 'LCD-sleep awake bug' on x5. Contrast setting is now ↵Michael Sevakis
preserved after LCD sleeps. git-svn-id: svn://svn.rockbox.org/rockbox/trunk@11075 a1c6a512-1295-4272-9138-f99709370657
2006-08-26Got rid of backlight wink between bootloader and firmware start by removing ↵Michael Sevakis
redundant lcd reset git-svn-id: svn://svn.rockbox.org/rockbox/trunk@10751 a1c6a512-1295-4272-9138-f99709370657
2006-08-15Added assembly lcd_yuv_blit for iAudio X5 and misc. display related changesMichael Sevakis
git-svn-id: svn://svn.rockbox.org/rockbox/trunk@10599 a1c6a512-1295-4272-9138-f99709370657
2006-08-13Accepted FS#5807 by Michael Sevakis - ASM optimized lcd_update().Rani Hod
git-svn-id: svn://svn.rockbox.org/rockbox/trunk@10564 a1c6a512-1295-4272-9138-f99709370657
2006-08-11Accepted FS #5786 by Michael Sevakis - lcd_yuv_blit() for X5.Rani Hod
hard coded to YUV4:2:0 for now, gives ~13.5 fps. git-svn-id: svn://svn.rockbox.org/rockbox/trunk@10528 a1c6a512-1295-4272-9138-f99709370657
2006-08-08Accepted FS #5772 by Michael SevakisRani Hod
1. X5 lcd sleep 2. #define HAVE_LCD_ENABLE 3. add "backlight (on hold switch)" setting, adapted from FS #5735 Note that the while(1) yield ==> asm("halt") part is NOT commited here, I prefer it would be discussed separately. git-svn-id: svn://svn.rockbox.org/rockbox/trunk@10489 a1c6a512-1295-4272-9138-f99709370657
2006-07-31Patch #5740 by Mike Sevakis - X5 LCD performance enhancementsLinus Nielsen Feltzing
git-svn-id: svn://svn.rockbox.org/rockbox/trunk@10390 a1c6a512-1295-4272-9138-f99709370657
2006-07-31Applied FS#5734 by Michael Sevakis (X5 LCD contrast bugfix andRani Hod
some #define fixup). git-svn-id: svn://svn.rockbox.org/rockbox/trunk@10388 a1c6a512-1295-4272-9138-f99709370657
2006-07-25Restore the default backlight settings broken by RaniLinus Nielsen Feltzing
git-svn-id: svn://svn.rockbox.org/rockbox/trunk@10314 a1c6a512-1295-4272-9138-f99709370657
2006-07-23Accepted FS #5474 by yours truly.Rani Hod
Save your settings; CONFIG_BLOCK_VERSION is increased. git-svn-id: svn://svn.rockbox.org/rockbox/trunk@10303 a1c6a512-1295-4272-9138-f99709370657
2006-07-18simplification of lcd driver code - based on patch #5474 by Rani HodChristian Gmeiner
git-svn-id: svn://svn.rockbox.org/rockbox/trunk@10235 a1c6a512-1295-4272-9138-f99709370657
2006-04-27While waiting further and better improvements, this fixes the bug toDaniel Stenberg
lcd_update_rect() I introduced previously. git-svn-id: svn://svn.rockbox.org/rockbox/trunk@9822 a1c6a512-1295-4272-9138-f99709370657
2006-04-1120% faster and one annoying lookup table cut outDaniel Stenberg
git-svn-id: svn://svn.rockbox.org/rockbox/trunk@9624 a1c6a512-1295-4272-9138-f99709370657
2006-03-28Correct IRAM attributesLinus Nielsen Feltzing
git-svn-id: svn://svn.rockbox.org/rockbox/trunk@9310 a1c6a512-1295-4272-9138-f99709370657
2006-03-22Now the X5 LCD driver works as expectedLinus Nielsen Feltzing
git-svn-id: svn://svn.rockbox.org/rockbox/trunk@9177 a1c6a512-1295-4272-9138-f99709370657
2006-02-27Slight optimization of the X5 LCD driverLinus Nielsen Feltzing
git-svn-id: svn://svn.rockbox.org/rockbox/trunk@8856 a1c6a512-1295-4272-9138-f99709370657
2006-02-23LCD driver for iAudio X5Linus Nielsen Feltzing
git-svn-id: svn://svn.rockbox.org/rockbox/trunk@8807 a1c6a512-1295-4272-9138-f99709370657
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