Editing Virtual Mobile Engine

The VME appears to be one half of Sony's "Virtual Mobile Engine Concept 2" where a CPU would take care of "lightweight control tasks" and reconfigurable hardware logic (the VME) would do all of the "heavy work in a power efficient manner". See Virtual Mobile Engine - LSI that "Changes its Spots".

It might be something like a reconfigurable DSP; noone has been able to interpret its "firmware" yet.

It can be accessed from the ME through the mfvme/mtvme instructions or through DMA with addresses from 0x440F8000 to 0x44100000 (excluded).
==Chip Layout==
 ___________________128bit BUS_____________________
        /\
        ||
 |------||----------------------------------------|
 | |----\/---|         VME     |---------------|  |
 | |   Bus   |                 |               |  |
 | |Interface|                 | Local Memory  |  |
 | |         |<--------------->|               |  |
 | |         |                 |----/\------/\-|  |
 | |  DMAC   |                      ||      ||    |
 | |         |   |---------|   |----||---|  ||    |
 | |         |   |         |-->|Address  |  ||    |
 | | Control |-->| Context |   |Generator|  ||    |
 | |Registers|   |Registers|   |---------|  ||    |
 | |---------|   |         |                ||    |
 |               |         |   |------------\/--| |
 |               |         |-->|                | |
 |               |---------|   | Reconfigurable | |
 |                             |    Datapath    | |
 |                             |----------------| |
 |------------------------------------------------|