The PWM code was for testing only the Zen X-Fi and should be
present in general because it could touch pins by error and
without producing any result.
Change-Id: Id20e2940cd7a057941d241254d0a867f5451e2db
The hwemul tool is a small binary blob running on the device
that can received commands over USB. It is mainly intended to be
loaded using the recory mode and allows to read/write registers,
memory, use the OTP device, ... The tool is split into three
parts: dev/ contains the actual blob (which handles both imx233
and stmp3700), lib/ contains the communication library and can
also use the register description produced by the regtools/
to ease register by name, tools/ contains an interactive tool
to send commands to the device when running the blob.
Change-Id: Ie8cb32e987f825d8ed750d48071e43415b4dacb3
