Module regs
- C1cr
- Control register CPU1
- C1mr
- Mask register CPU1
- C1scr
- Status Set or Clear register CPU1
- C1to2sr
- CPU1 to CPU2 status register
- C2cr
- Control register CPU2
- C2mr
- Mask register CPU2
- C2scr
- Status Set or Clear register CPU2
- C2toc1sr
- CPU2 to CPU1 status register