summaryrefslogtreecommitdiff
path: root/apps/plugins/rockboy/lcd.c
AgeCommit message (Collapse)Author
2009-08-09Rockboy: Significantly reduce the number of palette updates, add support for ↵Karl Kurbjun
hardware palette mode, screen can now be rotated left or right. git-svn-id: svn://svn.rockbox.org/rockbox/trunk@22214 a1c6a512-1295-4272-9138-f99709370657
2009-06-07Convert a number of places in core and plugins to use the BIT_N() macro ↵Jens Arnold
instead of 1<<n. Speeds up things on SH1, and also reduces core binsize. Most notable speedups: 1 bit lcd driver: drawpixel +20%, drawline + 27%, hline +5%; jpeg viewer: +8% for 1/8 scaling. Other targets are unaffected. git-svn-id: svn://svn.rockbox.org/rockbox/trunk@21205 a1c6a512-1295-4272-9138-f99709370657
2008-11-12Revert last commit (accidentally committed the whole tree)Karl Kurbjun
git-svn-id: svn://svn.rockbox.org/rockbox/trunk@19095 a1c6a512-1295-4272-9138-f99709370657
2008-11-12Add in the needed crt0.S code for the wakeup alarm alsoKarl Kurbjun
git-svn-id: svn://svn.rockbox.org/rockbox/trunk@19094 a1c6a512-1295-4272-9138-f99709370657
2007-10-16Code police and clean up for rockboy.Tom Ross
git-svn-id: svn://svn.rockbox.org/rockbox/trunk@15144 a1c6a512-1295-4272-9138-f99709370657
2007-06-25Fix rockboy for the H100's. Thanks for fixing the HW codec players PeterKarl Kurbjun
git-svn-id: svn://svn.rockbox.org/rockbox/trunk@13708 a1c6a512-1295-4272-9138-f99709370657
2007-06-24Sound improvements for rockboy - players now sync the sound (The gigabeat ↵Karl Kurbjun
now plays at a steady 60 fps as long as the frameskip is set properly). If a new sample is not available a blank buffer is used. All devices use 44.1 kHz for gameboy sound now so no more high pitched sounds. Added a screen rotation option. Removed unscaled code for devices with a screensize smaller than the gameboy. All buttons are now configurable. Scroll wheel devices still have button configuration problems though. git-svn-id: svn://svn.rockbox.org/rockbox/trunk@13698 a1c6a512-1295-4272-9138-f99709370657
2007-05-10Code cleaning - remove some unnecessary defined(SIMULATOR) checksDave Chapman
git-svn-id: svn://svn.rockbox.org/rockbox/trunk@13369 a1c6a512-1295-4272-9138-f99709370657
2007-02-18#if => #ifdefDaniel Stenberg
git-svn-id: svn://svn.rockbox.org/rockbox/trunk@12388 a1c6a512-1295-4272-9138-f99709370657
2007-02-06Major Rockboy update. Tom Ross
1) Adapt Rockboy to smaller screens (H10, X5, and iPod Nano). 2) Add the ability to use a preset palette on color targets. Choose 'Set Palette' from the main menu. 3) Clean up the code to remove any unused code and variables. 4) Changed tabs to spaces. 5) Disable reading and writing sound when sound is disabled. 6) Disbable writing to the RTC since it is not implemented yet. 7) Minor optimizations from WAC gnuboy CE and iBoy. 8) Massive clean up of code to make it appear consistent. 9) Change all C++ style comments to C style. 10) Completely reorganize dynarec. Add fixmes to all unimplemented opcodes. Add debug writes for all opcodes. Attempt to implement a few opcodes myself. 11) Silence some warnings when built using dynarec. 12) Minor reshuffling of IRAM, may or not offer a speed increase. 13) Include fixes found in the short-lived gnuboy CVS. All in all, there's about a 10% improvement on my test roms when sound is disabled and slight improvement with sound. Especially noticable when there are few sprites on screen and less action is occurring. See FS #6567. git-svn-id: svn://svn.rockbox.org/rockbox/trunk@12216 a1c6a512-1295-4272-9138-f99709370657
2006-06-19Fix the scaling not being initialized properly.Karl Kurbjun
git-svn-id: svn://svn.rockbox.org/rockbox/trunk@10139 a1c6a512-1295-4272-9138-f99709370657
2006-06-19Update for Rockboy: - fix scaling for other color screens than H300 - full ↵Karl Kurbjun
menu rewrite to display choices properly - some small tweaks to code - some formatting updates git-svn-id: svn://svn.rockbox.org/rockbox/trunk@10137 a1c6a512-1295-4272-9138-f99709370657
2006-03-30MCF5249 isn't the only Coldfire CPULinus Nielsen Feltzing
git-svn-id: svn://svn.rockbox.org/rockbox/trunk@9355 a1c6a512-1295-4272-9138-f99709370657
2006-02-27Correctly byte-swap the pixel values for the iPod 4G Color and Nano - this ↵Dave Chapman
fixes the colours for those players git-svn-id: svn://svn.rockbox.org/rockbox/trunk@8860 a1c6a512-1295-4272-9138-f99709370657
2006-01-20Karl Kurbjun's patch #1407719:Daniel Stenberg
Here's another patch for rockboy that adds automatic frameskip (it's pretty rough as I haven't figured out an accurate timer), fullscreen support on the H300, and a bit of assembly and some IRAM stuff. I'm not sure if I'm doing the IRAM stuff correct though as it doesn't seem to make much of a difference if any. I've also added a statistics option that will show how many frames per second the gameboy is seeing (not what the player is getting) and what the frameskip is at. When you enable stats sometimes you have to go back into the menu and then come out to clear erronous values. git-svn-id: svn://svn.rockbox.org/rockbox/trunk@8397 a1c6a512-1295-4272-9138-f99709370657
2006-01-10Patch #1401999 by Karl Kurbjun - Rockboy color, sound support, and speedupsLinus Nielsen Feltzing
git-svn-id: svn://svn.rockbox.org/rockbox/trunk@8324 a1c6a512-1295-4272-9138-f99709370657
2006-01-08Don't include the .bss and .ibss sections in the binary image for codecs and ↵Jens Arnold
plugins. Saves quite some disk space (and buffer space in case of codec changes during playback). git-svn-id: svn://svn.rockbox.org/rockbox/trunk@8308 a1c6a512-1295-4272-9138-f99709370657
2005-11-16Rockboy: adapted to colour LCD (but no colours for gameboy color games yet). ↵Jens Arnold
Some cleanup; killed a ton of TABs. git-svn-id: svn://svn.rockbox.org/rockbox/trunk@7915 a1c6a512-1295-4272-9138-f99709370657
2005-09-11Rockboy: Asm optimised updatepatpix() for coldfire. The vertical-mirroring ↵Jens Arnold
pattern copy profits from burst mode (line aligned movem). git-svn-id: svn://svn.rockbox.org/rockbox/trunk@7509 a1c6a512-1295-4272-9138-f99709370657
2005-07-064-shades greyscale graphics core for iriver H1x0. 4-grey rockbox logo and ↵Jens Arnold
light grey background in splash() boxes. Simplified the splash() box creation as the new graphics core does clipping. Adapted screendump feature and added flexible preprocessing to construct the bmp header. Rockboy now uses 4-grey mode as well. 4-grey support for win32 simulator. Fixed win32 player sim to not use double bitmap conversion via a recorder-like framebuffer, and correctly display double-height text. X11 simulator temporarily adapted. The display won't be distorted, but it still shows b&w only. git-svn-id: svn://svn.rockbox.org/rockbox/trunk@7046 a1c6a512-1295-4272-9138-f99709370657
2005-07-03Centralised the ICODE_ATTR and IDATA_ATTR #defines. Renamed some musepack ↵Jens Arnold
and rockboy headers to avoid clashes with rockbox headers. git-svn-id: svn://svn.rockbox.org/rockbox/trunk@6991 a1c6a512-1295-4272-9138-f99709370657
2005-03-04New lcd mode: drop every 9th line; set as default.Michiel Van Der Kolk
git-svn-id: svn://svn.rockbox.org/rockbox/trunk@6136 a1c6a512-1295-4272-9138-f99709370657
2005-03-04New lcd mode; drop top 8 and bottom 8 linesMichiel Van Der Kolk
git-svn-id: svn://svn.rockbox.org/rockbox/trunk@6135 a1c6a512-1295-4272-9138-f99709370657
2005-03-04Grayscale support for rockboy - can't work without markuns patch,Michiel Van Der Kolk
needs rockbox' internal framebuffer in 2 bit (4 pixels / byte) format. git-svn-id: svn://svn.rockbox.org/rockbox/trunk@6132 a1c6a512-1295-4272-9138-f99709370657
2005-03-03Added dynarec(under construction) and outline for lcd modesMichiel Van Der Kolk
git-svn-id: svn://svn.rockbox.org/rockbox/trunk@6119 a1c6a512-1295-4272-9138-f99709370657
2005-03-03Functions and data into iram mode for iriver, seems faster.Michiel Van Der Kolk
git-svn-id: svn://svn.rockbox.org/rockbox/trunk@6112 a1c6a512-1295-4272-9138-f99709370657
2005-03-02Rockboy - gameboy emulation for rockbox, based on gnuboy. Still a bit early, ↵Jens Arnold
but already playable on iRiver H1xx and the simulators. The archos recorder version is currently rather slow... git-svn-id: svn://svn.rockbox.org/rockbox/trunk@6104 a1c6a512-1295-4272-9138-f99709370657
generated by cgit v1.2.3 (git 2.25.1) at 2024-11-02 07:31:58 +0000