rockbox/utils/hwstub/tools, branch working

hwstub_shell: fix a horrible bug

2016-11-06T20:59:50+00:00

Change-Id: I4ac259e6cd7b707ca725c6ba1c526f5aeed56b71

hwstub: fix compile and linking ordering

2016-10-22T13:55:33+00:00

Change-Id: I0acd3db2f644f4521da715d4931315bdb7548eae

hwstub: port hwstub_shell to the new library

2016-04-08T17:38:18+00:00

Also use this opportunity to cleanup support for multiple devices: the shell
now supports dynamic changes in the device and will call init() everytime
a new device is selected, to prepare a new environment. The shell now
honors register width on register read/write. The shell also provides access
to variants as follows by creating a subtable under the register using the
variant type in UPPER case and having the same layout as a register.
For example if register HW.GPIO.DIR has variants "set" and "clr", those can
be used like this:
HW.GPIO.DIR.SET.write(0xff)
HW.GPIO.DIR.CLR.write(0xff00)

Change-Id: I943947fa98bce875de0cba4338e8b7196a4c1165

hwstub: port hwstub_load to the new library

2016-04-08T17:37:59+00:00

Change-Id: I7e8ae50907401a9480a0da809a4470f1728d3a57

hwstub: rewrite and expand library

2016-04-08T17:37:30+00:00

Rewrite the hwstub library in C++, with a clean and modular design.
The library was designed from the ground up to be aware of multithreading
issues and to handle memory allocation nicely with shared pointers.

Compared to the original library, it brings the following major features:
- support for JZ boot devices, it is very easy to add support for others
- support for network transparent operations (through sockets): both tcp
  and unix domains are support

Change-Id: I75899cb9c7aa938c17ede2bb3f468e7a55d625b4

hwstub: fix atj213x dsp lua code

2015-11-17T21:40:31+00:00

Change-Id: I5fbd1799b958bedbe74f91bdcdd8a544e15d2a78

hwstub: Add ajt213x lua interface for DSP block

2015-11-17T12:35:09+00:00

With this you can upload and run code on DSP core in atj213x.

The files can be produced using as2181. You can download
this assembler from https://github.com/wodz/as2181
You should use extended mode (-x switch) since DSP core
in atj is non standard and uses 24bit operands.
PX register has different meaning as well and is used as MSB
when loading other registers with immediates (immediate field
is 16bit in instruction so to set register to 24bit value
you need to store MSB in PX prior to this).

MAC MR is 56bit accordingly.

HIP interface seems to be mapped at standard addresses
(except that regular 218x doesn't have HIP).

Have a fun!

Change-Id: I9a80ca0dd3718ba8435ae8579bfffa66e067e022

soc_desc: new version of the desc file format

2015-09-11T14:40:19+00:00

Fix qeditor to use the old soc_desc_v1.
Port hwstub_shell to the new description format.

Change-Id: I9fefbff534bfaa5c3603bb3dd8307a2b76e88cfc

hwstub: Add completion and some pretty printing to the shell

2015-06-28T15:55:17+00:00

This uses slightly hacked luaprompt to provide all the goodis.
See https://github.com/dpapavas/luaprompt for original.

Change-Id: Iedddb79abae5809299322bc215722dd928c35cca

hwstub_shell: add support for call and jump

2014-11-28T18:38:02+00:00

Change-Id: Ie09d0db21831b79255da858bada7382a08ff4eef
Reviewed-on: http://gerrit.rockbox.org/1052
Reviewed-by: Marcin Bukat 
Tested: Marcin Bukat