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2008-04-04Greyscale library: Optionally put the greyscale ISR on COP on ↵Jens Arnold1-4/+26
portalplayertargets (only use with the grey_info structure in IRAM atm\!). This speeds up doom by ~50%, and makes mpegplayer work without stuttering audio on targets using it (measured on iPod 2nd Gen and Mini 2nd Gen). It needs corelocking certain functions in the LCD driver on 1st/2nd Gen. git-svn-id: svn://svn.rockbox.org/rockbox/trunk@16973 a1c6a512-1295-4272-9138-f99709370657
2008-04-04D2: Adjustable backlight brightness (sometimes fails when boosted, suggests ↵Rob Purchase3-40/+63
I2C timing needs adjustment). Tweak lcd_enable() to behave more like other targets. git-svn-id: svn://svn.rockbox.org/rockbox/trunk@16967 a1c6a512-1295-4272-9138-f99709370657
2008-04-041st/2nd Gen: Backlight inversion needs to be protected from interrupts, ↵Jens Arnold3-14/+16
because it can happen any time, even while the greyscale lib or something else is writing to the LCD from an ISR. Also make backlight inversion only hit the LCD if necessary. * Use register definition in the 1st..3rd Gen backlight drivers. git-svn-id: svn://svn.rockbox.org/rockbox/trunk@16962 a1c6a512-1295-4272-9138-f99709370657
2008-04-03m:robe 100 Robert Kukla1-93/+175
- lcd driver tidied up and optimised - lcd flip and inverse display enabled (based on logikdax driver and work by lowlight) git-svn-id: svn://svn.rockbox.org/rockbox/trunk@16944 a1c6a512-1295-4272-9138-f99709370657
2008-04-02Revert... stupid svn doesn't complain when passing -m twice :(Jens Arnold1-39/+75
git-svn-id: svn://svn.rockbox.org/rockbox/trunk@16939 a1c6a512-1295-4272-9138-f99709370657
2008-04-02Make the measured LCD scanrates from the greylib known to the scanrate test ↵Jens Arnold1-75/+39
plugin. git-svn-id: svn://svn.rockbox.org/rockbox/trunk@16938 a1c6a512-1295-4272-9138-f99709370657
2008-04-02LCD driver tweaks for greyscale iPods: * Use 1/7 bias, 5x step-up and the ↵Jens Arnold1-41/+13
highest step-up frequency on all 1st..3rd gen iPods, simplifying the driver this way. The default contrast for those iPods has changed - reset settings in case the display becomes unreadable. * Set n-line inversion drive to 9 lines, improving image quality on 1st..3rd gen iPods somewhat. git-svn-id: svn://svn.rockbox.org/rockbox/trunk@16932 a1c6a512-1295-4272-9138-f99709370657
2008-04-02gigabeat S: Set the tick speed correctly (calced from clocking regdump). Use ↵Michael Sevakis1-20/+41
bit #defines instead as well. Throw a header in the file. git-svn-id: svn://svn.rockbox.org/rockbox/trunk@16928 a1c6a512-1295-4272-9138-f99709370657
2008-04-01Use a better place to enable the interrupts.Jens Arnold1-1/+1
git-svn-id: svn://svn.rockbox.org/rockbox/trunk@16918 a1c6a512-1295-4272-9138-f99709370657
2008-04-01iPod 1st..3rd Gen and Mini 1st Gen fixes/improvements: * Remove the ↵Jens Arnold3-51/+24
unnecessary 'reverse' parameter from handle_scroll_wheel() (a remnant from IPL that's not needed in rockbox), and make it static. * Wheel power saving on 1st Gen needs to disable the respective GPIO interrupts as well, otherwise every wheel check might fire interrupts. Make wheel power saving more self-contained as well. git-svn-id: svn://svn.rockbox.org/rockbox/trunk@16916 a1c6a512-1295-4272-9138-f99709370657
2008-04-01Make the gigabeat S boot again.Michael Sevakis1-1/+2
git-svn-id: svn://svn.rockbox.org/rockbox/trunk@16908 a1c6a512-1295-4272-9138-f99709370657
2008-04-01Change a #define constant that conflicts with a mingw definition. Change ↵Michael Sevakis1-1/+1
"WAIT_*" to "OBJ_WAIT_*". git-svn-id: svn://svn.rockbox.org/rockbox/trunk@16906 a1c6a512-1295-4272-9138-f99709370657
2008-03-31Introduce sanity check and extra nop to stabilise TCC780x ↵Rob Purchase1-3/+4
set_cpu_frequency(). Re-enable HAVE_ADJUSTABLE_CPU_FREQ and kill a few warnings by setting HAVE_SW_TONE_CONTROLS. git-svn-id: svn://svn.rockbox.org/rockbox/trunk@16904 a1c6a512-1295-4272-9138-f99709370657
2008-03-31Change the remaining set_interrupt_status usage to the more parsimonious ↵Michael Sevakis7-16/+14
disable/enable/restore. git-svn-id: svn://svn.rockbox.org/rockbox/trunk@16897 a1c6a512-1295-4272-9138-f99709370657
2008-03-31Fixes FS#8552. On some c200s, the second parameter in setting R_Y_ADDR_AREA ↵Mark Arigo1-0/+13
was being interpreted as a separate command (most commonly initiating standby mode where the screen goes blank). While this may be a timing issue, some NOPs seem to fix it. git-svn-id: svn://svn.rockbox.org/rockbox/trunk@16896 a1c6a512-1295-4272-9138-f99709370657
2008-03-31meg-fx: Add headers to files in the target directory that were missing them. ↵Michael Sevakis9-2/+92
Fix the Id marker in a couple. Fix svn properties in some others. Please have a look at the copyrights added and make any corrections that you feel should be made since this particular tree branch has a twisted history so I just pasted them in based on the target header and used my name for files that have a preponderance of my junk. git-svn-id: svn://svn.rockbox.org/rockbox/trunk@16895 a1c6a512-1295-4272-9138-f99709370657
2008-03-31meg-fx: It's important to make sure certain interrupt-related registers have ↵Michael Sevakis7-34/+59
bits changed atomically. git-svn-id: svn://svn.rockbox.org/rockbox/trunk@16894 a1c6a512-1295-4272-9138-f99709370657
2008-03-30Fix red and clean up meg-fx firmware sources. Remove an unused file.Michael Sevakis1-8/+0
git-svn-id: svn://svn.rockbox.org/rockbox/trunk@16887 a1c6a512-1295-4272-9138-f99709370657
2008-03-30Have meg-fx i2c driver use the wakeup functionality by making it ↵Michael Sevakis1-55/+72
interrupt-based (and serves as a simple usage example). git-svn-id: svn://svn.rockbox.org/rockbox/trunk@16886 a1c6a512-1295-4272-9138-f99709370657
2008-03-29Implement set_cpu_frequency() for TCC780x, but leave it disabled for now as ↵Rob Purchase2-71/+67
switching can cause an occasional freeze. Reduce default speed from maximum to 48Mhz. git-svn-id: svn://svn.rockbox.org/rockbox/trunk@16882 a1c6a512-1295-4272-9138-f99709370657
2008-03-29Updated TCC780x NAND driver. Still work-in-progress but lots better than the ↵Rob Purchase1-182/+372
previous version. git-svn-id: svn://svn.rockbox.org/rockbox/trunk@16878 a1c6a512-1295-4272-9138-f99709370657
2008-03-28Stop saving more registers than necessary.Jens Arnold1-78/+78
git-svn-id: svn://svn.rockbox.org/rockbox/trunk@16866 a1c6a512-1295-4272-9138-f99709370657
2008-03-27split boot.lds and move it into the target treeMarcoen Hirschberg9-0/+576
git-svn-id: svn://svn.rockbox.org/rockbox/trunk@16855 a1c6a512-1295-4272-9138-f99709370657
2008-03-27Revert "initial Meizu M6SL port"Marcoen Hirschberg2-85/+0
This reverts commit b7bd17ce1715c3a8acbf74a63694c28b6075da5b. git-svn-id: svn://svn.rockbox.org/rockbox/trunk@16846 a1c6a512-1295-4272-9138-f99709370657
2008-03-27initial Meizu M6SL portMarcoen Hirschberg2-0/+85
git-svn-id: svn://svn.rockbox.org/rockbox/trunk@16844 a1c6a512-1295-4272-9138-f99709370657
2008-03-27Save a few registers in assembler routines for iPod 5Gs LCD driver and YUV ↵Andree Buschmann1-35/+33
conversion. git-svn-id: svn://svn.rockbox.org/rockbox/trunk@16840 a1c6a512-1295-4272-9138-f99709370657
2008-03-27Make H10 bootloader successfully boot the OF again.Barry Wardell1-0/+4
git-svn-id: svn://svn.rockbox.org/rockbox/trunk@16837 a1c6a512-1295-4272-9138-f99709370657
2008-03-26Make the e200 bootloader able to load the OF again.Barry Wardell1-0/+6
git-svn-id: svn://svn.rockbox.org/rockbox/trunk@16817 a1c6a512-1295-4272-9138-f99709370657
2008-03-26Do core interrupt masking in a less general fashion and save some ↵Michael Sevakis12-69/+115
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
2008-03-25Revert accidental tree commit. /me needs a smaller enter key...Jens Arnold1-39/+75
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 Arnold1-75/+39
24 bit BMP instead of unnecessary 32 bit. git-svn-id: svn://svn.rockbox.org/rockbox/trunk@16802 a1c6a512-1295-4272-9138-f99709370657
2008-03-25Add a complete priority inheritance implementation to the scheduler (all ↵Michael Sevakis4-4/+78
mutex ownership and queue_send calls are inheritable). Priorities are differential so that dispatch depends on the runnable range of priorities. Codec priority can therefore be raised in small steps (pcmbuf updated to enable). Simplify the kernel functions to ease implementation and use the same kernel.c for both sim and target (I'm tired of maintaining two ;_). 1) Not sure if a minor audio break at first buffering issue will exist on large-sector disks (the main mutex speed issue was genuinely resolved earlier). At this point it's best dealt with at the buffering level. It seems a larger filechunk could be used again. 2) Perhaps 64-bit sims will have some minor issues (finicky) but a backroll of the code of concern there is a 5-minute job. All kernel objects become incompatible so a full rebuild and update is needed. git-svn-id: svn://svn.rockbox.org/rockbox/trunk@16791 a1c6a512-1295-4272-9138-f99709370657
2008-03-24Consistent naming scheme the various blit functions. * Removed ↵Jens Arnold15-165/+49
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
2008-03-23D2: Implement LCD driver framebuffer as per E200/Gigabeat F. Kill a few ↵Rob Purchase1-22/+117
warnings. git-svn-id: svn://svn.rockbox.org/rockbox/trunk@16763 a1c6a512-1295-4272-9138-f99709370657
2008-03-22Enable tick IRQs on TCC780x. The main menu is now working on the D2.Rob Purchase4-83/+154
git-svn-id: svn://svn.rockbox.org/rockbox/trunk@16749 a1c6a512-1295-4272-9138-f99709370657
2008-03-22D2: Implement HAS_BUTTON_HOLD.Rob Purchase2-7/+11
git-svn-id: svn://svn.rockbox.org/rockbox/trunk@16748 a1c6a512-1295-4272-9138-f99709370657
2008-03-22D2: Fix inverted USB detection.Rob Purchase1-2/+2
git-svn-id: svn://svn.rockbox.org/rockbox/trunk@16746 a1c6a512-1295-4272-9138-f99709370657
2008-03-21Modification to scale_suspend_core to prevent a potential permanent freezing ↵Michael Sevakis1-6/+3
of the other core. Just unfreeze it unconditionally after freezing it since it really makes no difference to do so right now. Don't bother with freezing/unfreezing if compiling as single. git-svn-id: svn://svn.rockbox.org/rockbox/trunk@16731 a1c6a512-1295-4272-9138-f99709370657
2008-03-21Mostly revert r16723, since it causes problems on ipod (i.e. it doesn't seem ↵Frank Gevaerts1-6/+1
to detect a connection anymore) git-svn-id: svn://svn.rockbox.org/rockbox/trunk@16727 a1c6a512-1295-4272-9138-f99709370657
2008-03-20move boosting for usb around a bit, so the cpu is boosted for the entire ↵Frank Gevaerts1-1/+0
duration of actual use of storage. On some setups just boosting for the actual transfers doesn't seem to work git-svn-id: svn://svn.rockbox.org/rockbox/trunk@16726 a1c6a512-1295-4272-9138-f99709370657
2008-03-20differentiate between connected and powered in usb_detect()Frank Gevaerts2-1/+12
git-svn-id: svn://svn.rockbox.org/rockbox/trunk@16723 a1c6a512-1295-4272-9138-f99709370657
2008-03-19Correct DEV_TIMING for CPUFREQ_DEFAULT. Was changed by fault in former power ↵Andree Buschmann1-1/+1
management commit. git-svn-id: svn://svn.rockbox.org/rockbox/trunk@16716 a1c6a512-1295-4272-9138-f99709370657
2008-03-13Only boost the CPU for large transactions. It would be nice to get rid of ↵Frank Gevaerts1-1/+0
boosting for USB altogehter, but it doesn't seem to work then. git-svn-id: svn://svn.rockbox.org/rockbox/trunk@16656 a1c6a512-1295-4272-9138-f99709370657
2008-03-13m:robe 100 - correct headphone detectionRobert Kukla1-1/+1
git-svn-id: svn://svn.rockbox.org/rockbox/trunk@16653 a1c6a512-1295-4272-9138-f99709370657
2008-03-13Split up app.lds to the respective target directories. The portalplayer ↵Karl Kurbjun9-0/+1407
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
2008-03-12Really stop red. Whatever works atm.Michael Sevakis1-0/+3
git-svn-id: svn://svn.rockbox.org/rockbox/trunk@16639 a1c6a512-1295-4272-9138-f99709370657
2008-03-12Hotswap code shuffling: Fix yellow. Simplify some target function access. ↵Michael Sevakis2-3/+3
Keep fat lock access from compiling for Ondios - think of a nicer way later. git-svn-id: svn://svn.rockbox.org/rockbox/trunk@16637 a1c6a512-1295-4272-9138-f99709370657
2008-03-12Do some crackdown on kernel object reinitialization after they could be in ↵Michael Sevakis3-22/+49
use and use before initialization. For c200/e200: Be sure fat cache and ata locks are acquired in the proper order during hot swapping. Delay hotswap monitoring until after initial file mounting (address 2nd kobj concern + possible call of fat driver before init). git-svn-id: svn://svn.rockbox.org/rockbox/trunk@16636 a1c6a512-1295-4272-9138-f99709370657
2008-03-12Fix newly introduced race condition in SD driver. Make sure to force remount ↵Michael Sevakis1-0/+9
in case two SYS_HOTSWAP_INSERTED messages are received in a row. Be sure flags are reset to re-initialize the SD-card. Go back to locking out driver access during disk mount/unmount attempts. git-svn-id: svn://svn.rockbox.org/rockbox/trunk@16635 a1c6a512-1295-4272-9138-f99709370657
2008-03-11m:robe 100 - remove ugly workaround for false initial voltage readings and ↵Robert Kukla1-6/+1
wait until readings have settled instead git-svn-id: svn://svn.rockbox.org/rockbox/trunk@16626 a1c6a512-1295-4272-9138-f99709370657
generated by cgit (git 2.34.1) at 2024-04-19 15:25:02 +0000