FS#9583 - periodic table
- original rockbox port: Yifu Huang
- original work: Jonathan Bettencourt

- modifications made:
  - PLA-fied
  - Add element 117 (ununseptium)
  - Implemented up/down
  - Fixed actinide/lanthanide navigation so that they are between scandium and titanium
  - Added manual entry
  - Fixed FG/BG colors

Change-Id: Ibabfb0d28f794689ffcd8b9c360fb969d118de08
Reviewed-on: http://gerrit.rockbox.org/950
Reviewed-by: Michael Giacomelli <giac2000@hotmail.com>
Fix building on clip

Change-Id: I4218cc9d45b144bfc3e58a44ef532d001d02e9ec
Reviewed-on: http://gerrit.rockbox.org/961
Reviewed-by: Michael Giacomelli <giac2000@hotmail.com>
ifdef out lcd_set_bg call

Change-Id: I78112f8099c09cc0993357e0f58a567c43381a50
Reviewed-on: http://gerrit.rockbox.org/962
Reviewed-by: Michael Giacomelli <giac2000@hotmail.com>
hopefully fix the warnings

Change-Id: Id822234afc8906bb7c023810e902e604451ddfda
Reviewed-on: http://gerrit.rockbox.org/963
Reviewed-by: Michael Giacomelli <giac2000@hotmail.com>
Disable periodic table plugin until all the compilation issues are sorted out.

Change-Id: Idb93aa9b5ad57ae1d5671ba5f17d0af0f2d201c7
rk27xx: Fill UDC block description in regs-rk27xx.xml

Change-Id: Ia44169bda8f1558c1cbd4c8c0d2d3aaee262c991
Fix path_trim_whitespace() sign extension.

It should have been implemented as interpreting chars as unsigned
so that code points >= 0x80 would not get sign-extended and seen as
negative values.

Fixes FS#12995 - path_trim_whitespace() assumes unsigned char

Change-Id: I514e369681e00151588585311a0b6c66b9b5200c
regtools/soc_desc: fix libxml2 misinit

The code did not call xmlInitParser() and would call xmlCleanupParser() each
time which is doubly wrong because 1) it's not init 2) all init/cleanup
must be done from the main thread. To ensure 2), call it from a static ctor.

Change-Id: I3d191bf3b8c0cfc51da78157e88c786636fd3ebf
Reviewed-on: http://gerrit.rockbox.org/966
Reviewed-by: Amaury Pouly <amaury.pouly@gmail.com>
Remove long-obsolete note about different 32MB/64MB ipod video builds.
Thanks to Arthur Ferral for reporting (FS#12999)

Change-Id: Ia399fa7f02d3a5d5304f28a0b3d5a4ea637841ae
regtoools: Enhance rk27xx description file

Change-Id: If37551757188d98bcb27f7f469c11cf89bf64f62
Introducing Targets iBasso DX50 & iBasso DX90

The port to for this two targets has been entirely developped by Ilia Sergachev (alias Il or xzcc). His source
can be found at https://bitbucket.org/isergachev/rockbox . The few necesary modifications for the DX90 port
was done by headwhacker form head-fi.org. Unfortunately i could not try out the final state of the DX90 port.
The port is hosted on android (without java) as standalone app. The official Firmware is required to run this port.
Ilia did modify the source files for the "android" target in the rockbox source to make the DX port work. The work I did
was to separate the code for DX50 (&DX90) from the android target.
On this Target Ilia used source from tinyalsa from AOSP. I did not touch that part of the code because I do not understand it.
What else I changed from Ilias sources besides the separation from the target "android":
* removed a dirty hack to keep backlight off
* changed value battery meter to voltage battery meter
* made all plugins compile (named target as "standalone") and added keymaps
* i added the graphics for the manual but did not do anything else for the manual yet
* minor optimizations

known bugs:
* timers are slowed donw when playback is active (tinyalsa related?)
* some minor bugs

Things to do:
* The main prolem will be how to install the app correctly. A guy called DOC2008 added a CWM (by androtab.info) to the
  official firmware and Ilia made a CWM installation script and a dualboot selector (rbutils/ibassoboot, build with
  ndk-build). We will have to find a way to install rockbox in a proper way without breaking any copyrights.
  Maybe ADB is an option but it is not enable with OF by default. Patching the OF is probably the way to go.
* All the wiki and manual

to build:
needed: android ndk installed, android sdk installed with additional build-tools 19.1.0 installed

./tools/configure
select iBasso DX50 or iBasso DX90
make -j apk

the content of rockbox.zip/.rockbox needs to be copied to /system/rockbox/app_rockbox/rockbox/ (rockbox app not needed)
the content of libs/armeabi to /system/rockbox/lib/ (rockbox app needed)

The boot selector is needed as /system/bin/MangoPlayer and the iBasso app as /system/bin/MangoPlayer_original. There
is also the "vold" file. The one from OF does not work with DX50 rockbox (DX90 works!?), the one from Ilia is necessary.

Until we have found a proper way to install it, it can only be installed following the instructions of Ilia on his
bitbucket page, using the CWM-OF and his installation script package.

Change-Id: Ic4faaf84824c162aabcc08e492cee6e0068719d0
Reviewed-on: http://gerrit.rockbox.org/941
Tested: Chiwen Chang <rock1104.tw@yahoo.com.tw>
Reviewed-by: Michael Giacomelli <giac2000@hotmail.com>
Add Ilia Sergachev to credits for his work on the DX50 port.

Change-Id: Ic82e67a5514263995f24f86aa2b4d61470b8ffad
qeditor: initialise libusb once in a static ctor

Change-Id: Ic93def2b3633c498c9863b0dada3281853be8c6c
Reviewed-on: http://gerrit.rockbox.org/973
Reviewed-by: Amaury Pouly <amaury.pouly@gmail.com>
qeditor: move backend selector to its own class, that's cleaner

Change-Id: I7f3fa66a8f67639b4b64cf9f6acc5fb10e227653
Reviewed-on: http://gerrit.rockbox.org/974
Reviewed-by: Amaury Pouly <amaury.pouly@gmail.com>
qeditor: avoid memory leak in RegTab

Change-Id: Ib7cd87b66c0ceb3d3ff93714709a43e2a97ce79a
Reviewed-on: http://gerrit.rockbox.org/975
Reviewed-by: Amaury Pouly <amaury.pouly@gmail.com>
qeditor: when switching type tab, automagically switch view, implement reload

Change-Id: I7360af3b5dd7380151732687d6d8de3dbd503f20
Reviewed-on: http://gerrit.rockbox.org/976
Reviewed-by: Amaury Pouly <amaury.pouly@gmail.com>
qeditor: fix horrible out of bound bug

Change-Id: I1b34b1cd7be83d90e38559e386d0c6c64797b707
Reviewed-on: http://gerrit.rockbox.org/977
Reviewed-by: Amaury Pouly <amaury.pouly@gmail.com>
qeditor: fix UI to update register/analyser view on each tree/list click

Change-Id: Idaceb7ffaf33c2184a43353dd9d7dee20ac807a9
Reviewed-on: http://gerrit.rockbox.org/972
Reviewed-by: Amaury Pouly <amaury.pouly@gmail.com>
qeditor: implement usb device list refresh (if supported)

Change-Id: Iaf05cad0e057f767dcde963d194027b2e290dbea
Reviewed-on: http://gerrit.rockbox.org/978
Reviewed-by: Amaury Pouly <amaury.pouly@gmail.com>
qeditor: rework modified indicator, register tab names depend on content

Because Qt doesn't support QObject multiple inherance, it is a bit tricky
to have a base class which interact with the UI. The register tab name
now display:
- file dump name (for dumps)
- hwstub device path (for hwstub)
And the register editor display the filename
Change-Id: If2579992098c02627c67d560c824f1668e73bc45
Reviewed-on: http://gerrit.rockbox.org/979
Reviewed-by: Amaury Pouly <amaury.pouly@gmail.com>