PLI 1.0 callbacks are directly associated with the instance of the system
task/function that initiated them, allowing them to access the task/function
arguments. However, we implement them using VPI callbacks, which are not so
associated. So we need to pass the VPI handle for the associated task/function
instance to the callback routine via the VPI callback user_data pointer,
because vpi_handle(vpiSysTfCall, 0) will return null when called from the
callback function.
This is the first step to a proper fix for issue #141, to replace the
problematic fix that was reverted in commit 8da8261f.
acc_ functions. Add support for standard ACC
string handling.
Add the _pli_types.h header file to carry the
IEEE1364-2001 standard PLI type declarations.
Martin Whitaker
Arun Persaud
Cary R
steve