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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
2009-06-12Add iAudio M5 FM radio mod to the advanced build options. * Unify iAudio ↵Jens Arnold
audio driver, fmradio i2c driver, and power driver (M5 + X5 only). git-svn-id: svn://svn.rockbox.org/rockbox/trunk@21264 a1c6a512-1295-4272-9138-f99709370657
2009-04-26Remove the calls to backlight_lcd_sleep_countdown from target specific code ↵Thomas Martitz
and move it into backlight.c git-svn-id: svn://svn.rockbox.org/rockbox/trunk@20793 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
2009-02-20Reclaim .iram areas in DRAM by overlapping their load addresses with the ↵Michael Sevakis
uninitialized data sections. I did what I could test out-- not any flash image linker scripts or other target processors. Move any .iram copies in crt0.S's to be the first operation even if not _strictly_ necessary to be emphatic (aka. 'beware'). git-svn-id: svn://svn.rockbox.org/rockbox/trunk@20061 a1c6a512-1295-4272-9138-f99709370657
2008-12-03Straighten out some powermanagement stuff. Give target complete control over ↵Michael Sevakis
how power inputs are sensed. Clean SIMULATOR stuff out of target files. Get rid of USB charging option on targets that don't support it or don't implement it yet. Menu string remains to avoid language incompatibility but should be removed on next cleanup for targets not using it (notice in english.lang). global_settings becomes incompatible for some builds and so plugin API version is incremented. git-svn-id: svn://svn.rockbox.org/rockbox/trunk@19315 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
2008-05-24Hopefully fix FS #8840 for iAudio M3, M5 and X5. Reduce greyscale update ↵Jens Arnold
frequency on M3 in order to reduce CPU load (was >50% before, but this fix would have made it even worse). git-svn-id: svn://svn.rockbox.org/rockbox/trunk@17621 a1c6a512-1295-4272-9138-f99709370657
2008-05-14Fix red. No bother with lcd power management calls in bootloader.Michael Sevakis
git-svn-id: svn://svn.rockbox.org/rockbox/trunk@17508 a1c6a512-1295-4272-9138-f99709370657
2008-05-05Convert the whole codebase to UTF-8, except docs/COMMITTERS and ↵Nicolas Pennequin
tools/creative.c, which need checking. git-svn-id: svn://svn.rockbox.org/rockbox/trunk@17369 a1c6a512-1295-4272-9138-f99709370657
2008-05-03Another round of making local functions static and making sure that source ↵Bertrik Sikken
files are in sync with their header files. git-svn-id: svn://svn.rockbox.org/rockbox/trunk@17337 a1c6a512-1295-4272-9138-f99709370657
2008-04-29Make sure the linker considers crt0*.o before all files specified on the ↵Jens Arnold
command line by using STARTUP() instead of INPUT() in the .lds. Using INPUT() makes the linker process crt0*.o after all files specified on the command line, making linking fail if there are librockbox.a members which are only referenced by crt0*.o. Remove the hackaround that was needed for building the gigabeat S bootloader before (aka UIE() problem). git-svn-id: svn://svn.rockbox.org/rockbox/trunk@17289 a1c6a512-1295-4272-9138-f99709370657
2008-04-07Save a couple of bytes by using moveq.l where possible.Jens Arnold
git-svn-id: svn://svn.rockbox.org/rockbox/trunk@17007 a1c6a512-1295-4272-9138-f99709370657
2008-03-27split boot.lds and move it into the target treeMarcoen Hirschberg
git-svn-id: svn://svn.rockbox.org/rockbox/trunk@16855 a1c6a512-1295-4272-9138-f99709370657
2008-03-26Slightly better instruction order, added comment.Jens Arnold
git-svn-id: svn://svn.rockbox.org/rockbox/trunk@16833 a1c6a512-1295-4272-9138-f99709370657
2008-03-26Do core interrupt masking in a less general fashion and save some ↵Michael Sevakis
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
2008-03-26Back-ported the iAudio remote LCD driver optimisations to X5 and M5.Jens Arnold
git-svn-id: svn://svn.rockbox.org/rockbox/trunk@16810 a1c6a512-1295-4272-9138-f99709370657
2008-03-25iAudio M3: Optimised LCD driver, with more/better assembly code. Speedup is ↵Jens Arnold
~80% when boosted, ~15% when unboosted. Also implemented grey phase blitting. * Adapted the greyscale library, and the plugins using it. * Fixed a bug in greyscale scroll down for vertically packed pixels. git-svn-id: svn://svn.rockbox.org/rockbox/trunk@16809 a1c6a512-1295-4272-9138-f99709370657
2008-03-25Revert accidental tree commit. /me needs a smaller enter key...Jens Arnold
git-svn-id: svn://svn.rockbox.org/rockbox/trunk@16805 a1c6a512-1295-4272-9138-f99709370657
2008-03-25Cabbiev2 gigabeat background: reduce WPS backdrop filesize by storing it as ↵Jens Arnold
24 bit BMP instead of unnecessary 32 bit. git-svn-id: svn://svn.rockbox.org/rockbox/trunk@16802 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
2008-03-19M3: Make remote LCD hotplug work, and make 'backlight on button hold' use ↵Jens Arnold
the correct hold switch. * Kill a warning. git-svn-id: svn://svn.rockbox.org/rockbox/trunk@16711 a1c6a512-1295-4272-9138-f99709370657
2008-03-18Correct the name of a flag. No functional change.Jens Arnold
git-svn-id: svn://svn.rockbox.org/rockbox/trunk@16708 a1c6a512-1295-4272-9138-f99709370657
2008-03-18Commit the ADC changes (fix red M3 builds).Jens Arnold
git-svn-id: svn://svn.rockbox.org/rockbox/trunk@16691 a1c6a512-1295-4272-9138-f99709370657
2008-03-18Cosmetic fixes for the iAudio bootloader: Don't display 'Hold switch on' if ↵Jens Arnold
the reason for getting there was a spurious ON event. Don't disable the multi-colour LED in the M3 bootloader. git-svn-id: svn://svn.rockbox.org/rockbox/trunk@16690 a1c6a512-1295-4272-9138-f99709370657
2008-03-17Various coldfire fixes: (1) iAudio Bootloader: Check the status of main & ↵Jens Arnold
remote power button vs. the respective hold switch, and shut down when on hold. On X5/M5 this check is not strictly necessary for the main unit, but left there to keep things uniform. (2) M3: Stop reading the ADC properly before leaving the bootloader, on RoLo, and on reboot, to make it work reliably after those transitions. (3) Disable all interrupt sources on system init to avoid premature ISR calls after enabling interrupts in general. (4) iAudios: Proper implementation of ide_powered(), avoiding nasty HDD clicks in the bootloader when powering down, e.g. because of Hold. (5) Slight optimisations. git-svn-id: svn://svn.rockbox.org/rockbox/trunk@16689 a1c6a512-1295-4272-9138-f99709370657
2008-03-17iAudio M3: ADC driver, making buttons and battery voltage reading work. * ↵Jens Arnold
Disable the multi-colour LED for now to save power. Proper handling will be added later. * Make reboot on button press work on iAudio X5, M5, M3 in panicf(), and on M3 in UIE(). git-svn-id: svn://svn.rockbox.org/rockbox/trunk@16684 a1c6a512-1295-4272-9138-f99709370657
2008-03-15iAudio M3: Fix standard remote context. * Process button adc values in the ↵Jens Arnold
button driver. Those buttons won't work without the not-yet-committable ADC driver though. git-svn-id: svn://svn.rockbox.org/rockbox/trunk@16676 a1c6a512-1295-4272-9138-f99709370657
2008-03-14More iAudio M3 work. Target build compiles, but same problem regarding ↵Jens Arnold
plugins as the simulator. Boots to the menu, but it can't be used yet because only main & remote Play button work. USB works. git-svn-id: svn://svn.rockbox.org/rockbox/trunk@16661 a1c6a512-1295-4272-9138-f99709370657
2008-03-14More iAudio M3 work. Target build compiles, but same problem regarding ↵Jens Arnold
plugins as the simulator. Boots to the menu, but it can't be used yet because only main & remote Play button work. USB works. git-svn-id: svn://svn.rockbox.org/rockbox/trunk@16660 a1c6a512-1295-4272-9138-f99709370657
2008-03-13Make the LCD remote work in the Iriver H1x0 and H300 bootloaders as well ↵Jens Arnold
(untested). * Only try the initial remote LCD init if the remote is plugged, and do it in main builds as well, giving slightly earlier remote LCD output when booting. * Fix delays in the X5/M5 remote LCD init. * Remove an unnecessary check in the X5/M5 remote LCD driver and the M3 LCD driver. git-svn-id: svn://svn.rockbox.org/rockbox/trunk@16655 a1c6a512-1295-4272-9138-f99709370657
2008-03-13Split up app.lds to the respective target directories. The portalplayer ↵Karl Kurbjun
devices replicate app.lds since their target tree doesn't follow a syntax typical to the newer arm targets - the portalplayers could be cleaned up further. boot.lds and plugin.lds still need to be cleaned up. git-svn-id: svn://svn.rockbox.org/rockbox/trunk@16651 a1c6a512-1295-4272-9138-f99709370657
2008-03-12Make ATA work on M3.Jens Arnold
git-svn-id: svn://svn.rockbox.org/rockbox/trunk@16650 a1c6a512-1295-4272-9138-f99709370657
2008-03-12Make the LCD remote work in the iAudio M3, M5 and X5 bootloaders. * Fix ↵Jens Arnold
viewport related init bug in the 2 bit vertically interleaved LCD driver. * Fix low bat warning in iaudio bootloader - voltages are in millivolts now. git-svn-id: svn://svn.rockbox.org/rockbox/trunk@16648 a1c6a512-1295-4272-9138-f99709370657
2008-03-12More iAudio M3 work. Bootloader compiles, but doesn't work yet.Jens Arnold
git-svn-id: svn://svn.rockbox.org/rockbox/trunk@16645 a1c6a512-1295-4272-9138-f99709370657
2008-01-15Fix graphical glitches occuring in the greyscale library on H1x0 and M5 at ↵Jens Arnold
124MHz. The main loop within lcd_grey_data() needed instruction reordering (interspersing lcd writes with memory accesses) to meed the LCD controller timing. Slight slowdown because of the extra register needed. git-svn-id: svn://svn.rockbox.org/rockbox/trunk@16091 a1c6a512-1295-4272-9138-f99709370657
2008-01-09Greyscale library: Changed the internal data format once more (separated ↵Jens Arnold
pixel values and phases), allowing for further optimisation of drawing, scrolling etc. * Optimised grey phase blitting in the core reduces CPU load on all architectures, most significantly on coldfire. Previous version was too slow to keep up at 45MHz, leading to unwanted graininess (update frequency was halved). Also fixed screendump on 2bpp targets with vertical pixel packing. git-svn-id: svn://svn.rockbox.org/rockbox/trunk@16043 a1c6a512-1295-4272-9138-f99709370657
2008-01-04All-new greyscale library, replacing the old one. Features: (1) ↵Jens Arnold
Drawing/updating is faster than the old grayscale lib at full depth. (2) Always 129 shades instead of 2..33 shades. (3) No graininess caused by frequent updates (mpegplayer, doom, ...). (4) Needs less memory than the old grayscale lib at full depth. * The tradeoff is slightly higher CPU load in the ISR (frames are calculated 'live') and an extra function in the core. * Ported all plugins which used the graylib to use the new one. * Some slight optimisations for archos and H1x0 LCD update. git-svn-id: svn://svn.rockbox.org/rockbox/trunk@15998 a1c6a512-1295-4272-9138-f99709370657
2007-11-12Fix bootloaders, and the backlight-modded Ondio build.Jens Arnold
git-svn-id: svn://svn.rockbox.org/rockbox/trunk@15600 a1c6a512-1295-4272-9138-f99709370657
2007-11-12Hardware controlled backlight brightness for iPod Video and Nano, retaining ↵Jens Arnold
the software PWM fade in/ fade out. * Backlight handling cleanup, getting rid of one layer of 'lowlevelness'. * Use atomic GPIO bit manipulation for PP502x backlight handling. git-svn-id: svn://svn.rockbox.org/rockbox/trunk@15599 a1c6a512-1295-4272-9138-f99709370657
2007-11-10Split radio i2c drivers into target tree where they belong. No changes to ↵Barry Wardell
binaries produced. git-svn-id: svn://svn.rockbox.org/rockbox/trunk@15558 a1c6a512-1295-4272-9138-f99709370657
2007-10-15Coldfire targets: enable buffered writes by default. Speeds up all sorts of ↵Jens Arnold
I/O that writes to ports: LCD update (except the functions using DMA on H300), ATA writes, .... Some timings had to be adjusted for the new configuration. git-svn-id: svn://svn.rockbox.org/rockbox/trunk@15129 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
2007-10-02Thanks to LinusN, fix Coldfire bootloaders not booting - FS#7533Steve Bavin
git-svn-id: svn://svn.rockbox.org/rockbox/trunk@14949 a1c6a512-1295-4272-9138-f99709370657
2007-09-04FS #7691 - improved USB detection on PP devices. This patch modifies the ↵Dave Chapman
target-tree function usb_detect() on all targets from bool to int, returning USB_INSERTED or USB_EXTRACTED instead of true or false. This was done to enable the PP usb_detect() to check for USB_POWER (either a connection to a USB wall charger, or the user holding "charge mode" button) and return that as a third value. git-svn-id: svn://svn.rockbox.org/rockbox/trunk@14600 a1c6a512-1295-4272-9138-f99709370657
2007-08-17First step of powermanagement rework: * Move target specific stuff into ↵Jens Arnold
target tree, starting with battery voltage tables and voltage reading. (This revealed some incorrect percent_to_voltage_charging mappings). * Voltage reading on 1st gen ipods is now correct. * Clean up obsolete config #defines. git-svn-id: svn://svn.rockbox.org/rockbox/trunk@14375 a1c6a512-1295-4272-9138-f99709370657
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