Debugging

o Rosemary Functional Simulator

Diagnostic microcode checkout
Correspondence with layout


o Dicentra MSI Version

Microcode checkout
IFU checkout
Existing Mesa debugging environment (Tajo Burdock)
Device Heads checkout



o Test Chip

Clock Generator
AP Interface State Machine
U register access
ALU speed


o On-Chip features

AP States
F/X Bus
Single-Step