rockbox/firmware/target/arm
Michael Sevakis b1dccc47fd PP502x: Improve accuracy of header file. It looks as though DMA channels share the same interrupt enable (tested that 0 and 2 do at least).
git-svn-id: svn://svn.rockbox.org/rockbox/trunk@20089 a1c6a512-1295-4272-9138-f99709370657
2009-02-23 04:33:33 +00:00
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archos/av300 Straighten out some powermanagement stuff. Give target complete control over 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. 2008-12-03 19:54:25 +00:00
as3525 e200v2: fix broken lcd driver and cleanup a little bit further. 2009-02-20 15:10:49 +00:00
imx31 Separate running an SDMA channel from resetting it. It should make usage more flexible since resets are needed only before restarting if aborting transfers (because the script is left awaiting requests, not the next start) which PCM does alot of but other things likely won't. 2009-02-13 12:59:30 +00:00
ipod Submit FS#9890 by Boris Gjenero. Enabling option for iPod Video to shut down LCD and BCM (controller) after backlight was switched off. With this option the user can decide whether to keep the transflective LCD switched on (e.g. during daylight use) or to switch it off (to save power). The power saving is extreme and increases the battery runtime by far (measured >30%). 2009-02-21 11:10:50 +00:00
iriver Reclaim .iram areas in DRAM by overlapping their load addresses with the 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'). 2009-02-20 02:33:40 +00:00
olympus Reclaim .iram areas in DRAM by overlapping their load addresses with the 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'). 2009-02-20 02:33:40 +00:00
philips Reclaim .iram areas in DRAM by overlapping their load addresses with the 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'). 2009-02-20 02:33:40 +00:00
pnx0101 Clean up panicf and introduce system_exception_wait to do further target tasks and wait for a button when an unrecoverable error has occurred (panic, UIE, etc.). Returning from that function should reboot or don't return from it. Move UIE and __div0 for ARM to its own file. 2009-01-08 10:15:32 +00:00
s3c2440 Meg F/X: Fix wrong address for cache flush at PCM start; it should be virtual, not physical. 2009-02-13 19:14:51 +00:00
s5l8700 Clean up panicf and introduce system_exception_wait to do further target tasks and wait for a button when an unrecoverable error has occurred (panic, UIE, etc.). Returning from that function should reboot or don't return from it. Move UIE and __div0 for ARM to its own file. 2009-01-08 10:15:32 +00:00
sandisk Reclaim .iram areas in DRAM by overlapping their load addresses with the 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'). 2009-02-20 02:33:40 +00:00
tatung/tpj1022 Move the PP5020 ADC defines to the c-file instead of repeating them across the header files. Also, the Tatung TPJ1022 should use the common PP5020 ADC driver. 2009-01-27 03:19:57 +00:00
tcc77x Replace some nasty hard-coded offsets with labels 2009-01-08 23:16:51 +00:00
tcc780x Add generic touchscreen driver which allows calibration (apps/ layer will follow later). 2009-02-19 22:15:02 +00:00
tms320dm320 ... and fix M:Robe 500 red 2009-02-19 22:55:14 +00:00
adc-as3514.c
adc-pp5020.c Make the Philips HDD1630 ADC work: it needs a slightly different init sequence. Also, it only needs 2 channels enabled. 2009-01-27 03:36:30 +00:00
ascodec-pp.c static/const/#include/tab police on various files 2009-01-02 21:43:52 +00:00
ascodec-target.h Fix misspelled function name. Thanks to Jens Arnold for noticing. 2008-11-26 05:46:33 +00:00
ata-as-arm.S
ata-nand-telechips.c
ata-pp5002.c
ata-pp5020.c
ata-sd-pp.c Hopefully fixes the 'two byte inserted bug' of #FS8663. Combination of Martin Ritters and my findings on the issue. 2009-02-03 20:21:02 +00:00
ata-sd-target.h
ata-target.h
audio-pp.c Fix-m the ruddiness. 2008-12-12 11:20:58 +00:00
crt0-pp-bl.S Dual boot for the Philips HDD1630. 2009-01-10 03:21:07 +00:00
crt0-pp.S Reclaim .iram areas in DRAM by overlapping their load addresses with the 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'). 2009-02-20 02:33:40 +00:00
crt0.S Sansa AMS: Use IRAM (in app linker script and crt0.S) 2008-11-18 17:15:56 +00:00
ffs-arm.S
i2c-pp.c FM radio for Philips HDD1630. Volume was very faint unless recording was enabled, so do that too. 2009-02-13 03:49:17 +00:00
i2c-telechips.c Telechips I2C: Scale the busy-wait delay based on FREQ, reducing wasted CPU cycles when unboosted (eg. when reading from the D2 touchscreen). 2008-12-01 21:02:00 +00:00
i2s-pp.c Use DMA for audio playback on PP502x (FS#9910 + some further mods). I can't say at this point about any change in battery life but it frees up a percent or two of CPU cycles as measured in the buffering screen. No change in recording transfers yet. Testing seemed to check out so put it out for general use and see what happens. 2009-02-19 20:40:03 +00:00
kernel-pp.c
lcd-as-memframe.S
lcd-ssd1815.c Sansa AMS: centralize clock settings in clock-target.h 2008-12-04 20:04:31 +00:00
memcpy-arm.S
memmove-arm.S
memset-arm.S
memset16-arm.S
mmu-arm.h Fix header multiple inclusion guard typo. 2009-02-12 00:09:12 +00:00
mmu-arm.S Refine the routines in mmu-arm.c and move them to mmu-arm.S since the code is now 100% assembly. 2009-02-11 23:56:00 +00:00
pcm-pp.c PP502x: Improve accuracy of header file. It looks as though DMA channels share the same interrupt enable (tested that 0 and 2 do at least). 2009-02-23 04:33:33 +00:00
pcm-telechips.c Get rid of some pcm_apply_settings cruft at the low level I somehow missed. Move the ones in pcm.c around to better spots. Remove a variable from pcm-pnx0101.c that should no longer be there. 2008-12-12 12:46:57 +00:00
powermgmt-ascodec.c Use bus reset detection for all ARC OTG devices. Remove conflict from LV24020LP driver with some GPIO-by-number macros for PP502x. Start monitoring for USB stack once all core threads and queues are created otherwise queues will likely be registered after USB acks. Putting PP502x system_reboot in IRAM (unmapped, uncached) memory seems to help it work more consistently. Hopefully I got all the PP USB connect handlers in the right spot in irq_handler. If device seems unresponsive to cable, check there first. 2009-01-22 22:05:04 +00:00
system-arm.c Clean up panicf and introduce system_exception_wait to do further target tasks and wait for a button when an unrecoverable error has occurred (panic, UIE, etc.). Returning from that function should reboot or don't return from it. Move UIE and __div0 for ARM to its own file. 2009-01-08 10:15:32 +00:00
system-arm.h ARMv6: Optimize interrupt enable/disable with cpsie and cpsid. Section off system-arm.h by ARM_ARCH rather than checking within each implementation. 2009-02-02 03:51:50 +00:00
system-pp502x.c Submit FS#9749 by Boris Gjenero for missing PP-targets. Do not reset IDE0 on startup. 2009-02-21 09:43:21 +00:00
system-pp5002.c Make basic cache functions into calls, and get rid of CACHE_FUNCTION_WRAPPERS and CACHE_FUNCTIONS_AS_CALL macros. Rename flush/invalidate_icache to cpucache_flush/invalidate. They're inlined only if an implementation isn't provided by defining HAVE_CPUCACHE_FLUSH/INVALIDATE. 2009-02-11 12:55:51 +00:00
system-target.h Make basic cache functions into calls, and get rid of CACHE_FUNCTION_WRAPPERS and CACHE_FUNCTIONS_AS_CALL macros. Rename flush/invalidate_icache to cpucache_flush/invalidate. They're inlined only if an implementation isn't provided by defining HAVE_CPUCACHE_FLUSH/INVALIDATE. 2009-02-11 12:55:51 +00:00
usb-drv-arc.c Oops. How'd I miss that one checking diffs? ARC driver test change shouldn't have been there. 2009-02-19 20:43:48 +00:00
usb-fw-pp502x.c Hopefully make some progress against FS#9831. iPod Video seems fine now under XP at least. Move false reset detection to the USB target code. Gigabeat S works using the OTG module upon bus reset. Portal Player targets verify that the USB pin detect is ok upon bus reset. 2009-01-29 01:28:34 +00:00
usb-fw-pp5002.c
usb-target.h Use bus reset detection for all ARC OTG devices. Remove conflict from LV24020LP driver with some GPIO-by-number macros for PP502x. Start monitoring for USB stack once all core threads and queues are created otherwise queues will likely be registered after USB acks. Putting PP502x system_reboot in IRAM (unmapped, uncached) memory seems to help it work more consistently. Hopefully I got all the PP USB connect handlers in the right spot in irq_handler. If device seems unresponsive to cable, check there first. 2009-01-22 22:05:04 +00:00
usb-tcc.c Move tcc77x/usb-tcc77x.c to usb-tcc.c as it is more general than just tcc77x (even usb-tcc is too specific, but I don't know anything better) 2008-11-30 15:43:15 +00:00
wmcodec-pp.c FS#9591 by Anton Veretenenko for the Philips GoGear HDD1620/1630 (with a few changes by me). Fixes boot problem, pixel format, sound, and a few other things. 2008-12-12 04:56:25 +00:00
wmcodec-telechips.c D2 also needs audiohw_preinit() 2008-11-28 23:44:06 +00:00