Commit graph

17 commits

Author SHA1 Message Date
Solomon Peachy
418169aff8 Revert "Remove YUV blitting functions and LCD modes"
This reverts commit fe6aa21e9e.

Change-Id: I8bb1e5d6c52ed1478002d2140ef494ec5d62b8e3
2022-10-13 11:08:06 -04:00
Aidan MacDonald
fe6aa21e9e Remove YUV blitting functions and LCD modes
None of this is needed now that mpegplayer is gone.

Change-Id: I360366db8513e4d988021e8d7b7d8eb09930efb8
2022-10-03 13:30:01 +01:00
Sebastian Leonhardt
03e63da316 YH820: implement LCD sleep
use sleep setting to keep transflective LCD active without backlight

Change-Id: Iccd97e956d5e4a2a22abc90d15e9123782126ecb
2019-02-07 20:04:19 +01:00
Marcin Bukat
89ba7e818c Get rid of stupid _backlight_* function names
_remote_backlight_* and _buttonlight_* are cleaned as well

Change-Id: I73653752831bbe170c26ba95d3bc04c2e3a5cf30
2015-01-12 11:09:27 +01:00
Sebastian Leonhardt
7e778c5f49 Samsung YH-820: enable battery monitoring
The "percent_to_volt_charge" values are quite arbitrary
and may need some more tweaking.

Change-Id: I9f177d46681030d615fe2c2e78cf9bd2dde026af
Reviewed-on: http://gerrit.rockbox.org/824
Reviewed-by: Szymon Dziok <b0hoon@o2.pl>
Tested: Szymon Dziok <b0hoon@o2.pl>
2014-07-27 12:09:36 +02:00
Szymon Dziok
701eaa647b Samsung YH-820: implement an inverting of colours on the lcd.
Change-Id: Ibddf444b35402f8d2a9ad8b6af9d897a6618da18
2014-06-09 01:15:17 +00:00
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
Amaury Pouly
5ef27368f1 lcd: fix function name in comments in assembly files (lcd_write_yup_420 instead of lcd_write_yuv420) 2012-01-11 13:14:30 +01:00
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
Bertrik Sikken
82a2cdb2ad Various minor fixes for Samsung YH* targets
git-svn-id: svn://svn.rockbox.org/rockbox/trunk@27751 a1c6a512-1295-4272-9138-f99709370657
2010-08-08 09:02:41 +00:00
Rafaël Carré
45c7498f59 FS#11335 by me: make ARM assembly functions thumb-friendly
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
2010-06-11 04:41:36 +00:00
Szymon Dziok
6eed071a6d fix YUV Dither for the other targets too, like in r26064.
git-svn-id: svn://svn.rockbox.org/rockbox/trunk@26266 a1c6a512-1295-4272-9138-f99709370657
2010-05-24 18:57:11 +00:00
Thomas Martitz
50a6ca39ad Move c/h files implementing/defining standard library stuff into a new libc 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
2010-05-06 21:04:40 +00:00
Thomas Martitz
d85c3ec410 Convert lcd_activation callbacks to use the event system to allow for 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
2009-10-20 21:54:59 +00:00
Nils Wallménius
47608e06b3 fix red
git-svn-id: svn://svn.rockbox.org/rockbox/trunk@22432 a1c6a512-1295-4272-9138-f99709370657
2009-08-19 22:15:45 +00:00
Jens Arnold
47d4c4739b ARM asm LCD and ATA driver functions: Don't save r12 as it is a scratch reg. Saves a bit of stack and execution time.
git-svn-id: svn://svn.rockbox.org/rockbox/trunk@21795 a1c6a512-1295-4272-9138-f99709370657
2009-07-11 23:43:44 +00:00
Mark Arigo
758bb3bc62 3 new ports: Samsung YH-820, YH-920, and YH-925. Mostly functional. Audio working on 820 & 925 (untested on the 920). No battery readings. No recording. No plugins. Keymap needs work.
git-svn-id: svn://svn.rockbox.org/rockbox/trunk@21083 a1c6a512-1295-4272-9138-f99709370657
2009-05-25 21:10:45 +00:00