rockbox/firmware
Steffen Butzer f5e2c25cb8 iPod Classic: Fix bidirectional clickwheel communication.
This restores functionality that was broken in g#194 and committed as
revision 7ec426e497.

Bidirectional communication is required to ask the clickwheel controller
for the initial button state during boot. Otherwise our driver would only
know about pressed buttons when the first change event is received,
which is too late for e.g. prevention of USB connection during boot.

This fix is also required to support the selection of OF, Rockbox,
Disk Mode, etc. in the iPod Classic Rockbox bootloader.

Change-Id: I127d54cf9e630d8075dd6d66f95dacb2816bfbc8
Reviewed-on: http://gerrit.rockbox.org/938
Reviewed-by: Michael Sparmann <theseven@gmx.net>
Tested: Michael Sparmann <theseven@gmx.net>
Reviewed-by: Marcin Bukat <marcin.bukat@gmail.com>
2014-10-02 12:56:37 +02:00
..
asm Introducing Targets iBasso DX50 & iBasso DX90 2014-09-18 18:19:01 +02:00
common unicode: Fix getle16 and getbe16 2014-09-21 07:42:49 +02:00
decompressor Add KEEP() around vectors in linker scripts. 2011-12-18 06:43:08 +00:00
drivers Introducing Targets iBasso DX50 & iBasso DX90 2014-09-18 18:19:01 +02:00
export Introducing Targets iBasso DX50 & iBasso DX90 2014-09-18 18:19:01 +02:00
include Hopefully fix most of the errors and warnings from the last push 2014-08-29 23:36:11 -04:00
kernel Remove I/O priority. It is harmful when used with the new file code. 2014-08-30 14:01:21 -04:00
libc Add normal alloca() definition and implement a strdupa and friends 2014-08-29 22:06:59 -04:00
target iPod Classic: Fix bidirectional clickwheel communication. 2014-10-02 12:56:37 +02:00
test Make fat test tool build again, and make its sector size configurable. 2014-01-03 23:57:32 +01:00
usbstack Rewrite filesystem code (WIP) 2014-08-30 03:48:23 +02:00
arabjoin.c
arabjoin.h
ata_idle_notify.c Fix reds. 2014-03-14 23:43:45 +01:00
backlight-sw-fading.c change order of include headers and at the same time fix warning about 2014-03-27 19:50:47 +00:00
backlight.c All kernel objects in code shared amongs targets (core, plugins, codecs) should be declared SHAREDBSS_ATTR as any core could potentially touch them even though they seem only to involve threads on one core. The exception is target code for particular CPUs where proper allocation is fixed. playlist.c was a little odd too-- use one mutex for the current playlist and a separate one for created playlists (still pondering the necessity of more than one). 2011-02-14 11:27:45 +00:00
bidi.c bidi.c: Check buffer sizes. 2014-01-09 23:30:32 +01:00
buflib.c buflib: Add a define telling the per-alloc overhead. 2014-02-02 19:40:38 +01:00
COPYING
core_alloc.c buflib: Properly support allocations without any name, to avoid wasting space 2014-02-02 19:40:38 +01:00
debug.c
eeprom_settings.c
enc_base.c FS#12378 : Remove various unused code, and comment out some unused code and data for reference or future use. 2011-12-14 21:45:25 +00:00
events.c Fix stupid typo in 470989b that triggered panics easily. 2014-03-15 02:23:43 +01:00
firmware.make Prevent spurious recompiles on account of changed version. 2014-08-28 15:48:56 +02:00
font.c fonts: Fix regression(s) caused by c23ce62. 2014-01-26 14:01:48 +01:00
font_cache.c fonts: Do not unload completely on USB. 2014-01-15 23:37:39 +01:00
general.c kernel: Break out kernel primitives into separate files and move to separate dir. 2014-03-03 18:11:57 +01:00
hangul.c
ifp_usb_serial.c
load_code.c Fix various reds. Some includes needed fixup. 2014-03-03 19:10:48 +01:00
logf.c events: Rework event subsystem (add_event, send_event) to be more versatile. 2014-03-14 23:36:30 +01:00
lru.c Revert r30818 2011-10-22 08:02:38 +00:00
panic.c panicf doesn't return so why not tell GCC and $AVE : 2014-08-25 13:55:16 -04:00
pcm.c Greatly reduce volume-change zipper artifacts with SW volume. 2014-03-08 08:04:41 +01:00
pcm_mixer.c Enable setting of global output samplerate on certain targets. 2013-07-06 04:22:04 +02:00
pcm_sampr.c
pcm_sw_volume.c Greatly reduce volume-change zipper artifacts with SW volume. 2014-03-08 08:04:41 +01:00
powermgmt.c Introducing Targets iBasso DX50 & iBasso DX90 2014-09-18 18:19:01 +02:00
profile.c
README
rolo.c Fix reds. Also apply the new scrolling to lcd charcell (this even uncovered an 2013-12-15 00:38:48 +01:00
rom.lds rombox: Do not copy .init section to ram on startup. 2014-01-20 10:42:02 +01:00
screendump.c lcd-24bit: Introduce a 24-bit mid-level LCD driver 2014-06-21 00:15:53 +02:00
scroll_engine.c scroll_engine: Fix FS#12894: Text scrolling stops working after a few seconds/minutes 2014-01-12 21:29:55 +01:00
sdmmc.c
sound.c Add DAC's oversampling filter roll-off selection to sound settings. 2013-05-24 11:18:16 +04:00
SOURCES Introducing Targets iBasso DX50 & iBasso DX90 2014-09-18 18:19:01 +02:00
storage.c Remove I/O priority. It is harmful when used with the new file code. 2014-08-30 14:01:21 -04:00
system.c Fix reds. 2011-12-24 12:21:16 +00:00
timer.c
tuner.c Add stub STFM1000 tuner driver 2012-05-19 16:10:52 +02:00
usb.c USB: Detect charging-only mode upon cable insert, not host detect. 2013-05-22 02:28:31 -04:00

See docs/README