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path: root/firmware/drivers/lcd-2bit-horz.c (follow)
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* Backdrop support for greyscale targets. WPS backdrop is untested.Jens Arnold2006-11-13
| | | | git-svn-id: svn://svn.rockbox.org/rockbox/trunk@11520 a1c6a512-1295-4272-9138-f99709370657
* Fixed the line scrolling not always being smooth.Miika Pekkarinen2006-09-25
| | | | git-svn-id: svn://svn.rockbox.org/rockbox/trunk@11044 a1c6a512-1295-4272-9138-f99709370657
* New scheduler, with priorities for swcodec platforms. Frequent taskMiika Pekkarinen2006-09-16
| | | | | | | | | | switching should be more efficient and tasks are stored in linked lists to eliminate unnecessary task switching to improve performance. Audio should no longer skip on swcodec targets caused by too CPU hungry UI thread or background threads. git-svn-id: svn://svn.rockbox.org/rockbox/trunk@10958 a1c6a512-1295-4272-9138-f99709370657
* Allow scrolling lines with different x-margins. The margin at the time of ↵Mark Arigo2006-08-23
| | | | | | the call to puts_scroll will be used as the margin for that line. git-svn-id: svn://svn.rockbox.org/rockbox/trunk@10727 a1c6a512-1295-4272-9138-f99709370657
* LCD drivers: * Slight speedup for 2bit greyscale drivers. Use the same ↵Jens Arnold2006-07-28
| | | | | | scrolltext drawing anywhere. * Cleanup, fixes and definitions in preparation for X5 remote. git-svn-id: svn://svn.rockbox.org/rockbox/trunk@10346 a1c6a512-1295-4272-9138-f99709370657
* Contrast setting cleanup: * Only include contrast setting for targets where ↵Jens Arnold2006-07-25
| | | | | | it's used. * Make lcd_default_contrast() a stub for simulators. git-svn-id: svn://svn.rockbox.org/rockbox/trunk@10317 a1c6a512-1295-4272-9138-f99709370657
* 1bit and 2bit LCD drivers: Low-level bit handling optimisations.Jens Arnold2006-07-18
| | | | git-svn-id: svn://svn.rockbox.org/rockbox/trunk@10225 a1c6a512-1295-4272-9138-f99709370657
* Patch #5182 by Liberman Shachar - Vertical screen scroll bug fix (inverse ↵Linus Nielsen Feltzing2006-05-06
| | | | | | bar crop in vertical scroll) git-svn-id: svn://svn.rockbox.org/rockbox/trunk@9881 a1c6a512-1295-4272-9138-f99709370657
* Fix fillrect calculation error for 'Screen scrolls out of view'. Fixes bug ↵Peter D'Hoye2006-05-03
| | | | | | 5267. Also some minor code policing. git-svn-id: svn://svn.rockbox.org/rockbox/trunk@9871 a1c6a512-1295-4272-9138-f99709370657
* lcd_blit() (with mono->2bit expansion) implemented for greyscale ipods. ↵Jens Arnold2006-04-06
| | | | | | Changed the flip mode maths for the mini LCD for coexistence with lcd_blit(). git-svn-id: svn://svn.rockbox.org/rockbox/trunk@9540 a1c6a512-1295-4272-9138-f99709370657
* Grayscale iPods: Bit-flipped the 2bit LCD driver to use the same format as ↵Jens Arnold2006-04-04
| | | | | | apple. No more mirrored display when loading retailos, after a bootloader update. git-svn-id: svn://svn.rockbox.org/rockbox/trunk@9478 a1c6a512-1295-4272-9138-f99709370657
* greyscale iPod LCD: Working display flip. * Correct register definitions for ↵Jens Arnold2006-04-01
| | | | | | HD66753. * Correct 1/3 and 2/3 greylevels. * Some tweaks. git-svn-id: svn://svn.rockbox.org/rockbox/trunk@9414 a1c6a512-1295-4272-9138-f99709370657
* font caching fixes by Frank DischnerMarcoen Hirschberg2006-03-22
| | | | git-svn-id: svn://svn.rockbox.org/rockbox/trunk@9178 a1c6a512-1295-4272-9138-f99709370657
* LCD extension library: Implemented scrolling for LCD depths below 8 bit. * ↵Jens Arnold2006-03-08
| | | | | | Oscilloscope: Use new scrolling function, some minor optimisations. git-svn-id: svn://svn.rockbox.org/rockbox/trunk@8951 a1c6a512-1295-4272-9138-f99709370657
* Oops, no potentially conflicting declarations please.Jens Arnold2006-02-20
| | | | git-svn-id: svn://svn.rockbox.org/rockbox/trunk@8749 a1c6a512-1295-4272-9138-f99709370657
* Make the driver work with LCD widths which aren't integer multiples of 4, ↵Jens Arnold2006-02-20
| | | | | | i.e. the last byte of a row is only partially used (upcoming iPod mini build). git-svn-id: svn://svn.rockbox.org/rockbox/trunk@8748 a1c6a512-1295-4272-9138-f99709370657
* Grayscale iPods: Fixed & optimised LCD driver. Further optimisation is ↵Jens Arnold2006-02-16
| | | | | | possible. * LCD driver now uses proper native bitmaps resembling the LCD internal format. Mono bitmaps are still transposed. git-svn-id: svn://svn.rockbox.org/rockbox/trunk@8706 a1c6a512-1295-4272-9138-f99709370657
* Implement contrast setting for iPod greyscale LCDDave Chapman2006-02-09
| | | | git-svn-id: svn://svn.rockbox.org/rockbox/trunk@8643 a1c6a512-1295-4272-9138-f99709370657
* iPod grayscale LCD driver - fix bug preventing the inverse bar line selector ↵Dave Chapman2006-02-09
| | | | | | from displaying git-svn-id: svn://svn.rockbox.org/rockbox/trunk@8637 a1c6a512-1295-4272-9138-f99709370657
* Create an SDL sim for the iPod 4G Grayscale and also create an IPOD_ARCH ↵Dave Chapman2006-02-09
| | | | | | define for all iPods. git-svn-id: svn://svn.rockbox.org/rockbox/trunk@8636 a1c6a512-1295-4272-9138-f99709370657
* Create config file for iPod 4G greyscale and various iPod 3G/4G greyscale fixesDave Chapman2006-02-05
| | | | git-svn-id: svn://svn.rockbox.org/rockbox/trunk@8585 a1c6a512-1295-4272-9138-f99709370657
* Initial version of iPod greyscale LCD driver from Seven Le Mesle. This is ↵Dave Chapman2006-02-05
currently written to use vertically-packed mono and native bitmap formats. git-svn-id: svn://svn.rockbox.org/rockbox/trunk@8580 a1c6a512-1295-4272-9138-f99709370657