rockbox/utils/hwstub/tools/lua/pp.lua, branch wolf3d

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: add some PP and Sansa View code

2014-05-11T17:56:15+00:00

Change-Id: If188a01adee2a0e1c7a46c424a0a9cde9f666831

hwstub: fix hwstub_shell

2014-05-11T17:54:47+00:00

Change-Id: I008a55675054c86fd206cc5248f2bd9475e80b49

hwstub: add proper PP support

2014-04-11T22:11:13+00:00

- drop support for PP500x: it's very different from other PP and although
  it would be possible to support them, I don't have one to test the code
- make sure only the CPU is started
- add PP descriptor to report chip ID and revision
- add code in shell and lua to support pp (no register description yet)
- compile for ARMv4 because PP502x is an ARM7TDMI

Change-Id: I36c4e465dfc2cfdfe7433b2f65cc8f6f0720fe62