PRU debugging on Linux - pView whereabouts?

Hi,

I'm developing a high-speed PRU stepper generator native on Linux.

I notice the PASM manual refers to a debugging tool called 'pView' - is that available?

A minimal debugging capability on-system (inspect/modify registers/memory, break, step etc) would be extremely valuable - the CCS tool is a bit heavy for basic debugging tasks, and I'm unsure if it is actually suited to debug a PRU application like demoed in https://github.com/beagleboard/am335x_pru_package 

I notice that a seemingly half-finished PRU debugger is at https://github.com/wz2b/prude - anybody working on that?

thanks in advance

Michael