View Single Post
Old 20 February 2019, 01:26   #195
Samurai_Crow
Total Chaos forever!
 
Samurai_Crow's Avatar
 
Join Date: Aug 2007
Location: Waterville, MN, USA
Age: 49
Posts: 2,186
Quote:
Originally Posted by Toni Wilen View Post
What? Bit 0 set in first copper word means WAIT (or SKIP). Bit 0 cleared = MOVE. MOVE to odd register does not exist.
I must be getting a bit mixed up from a bit in DMA control or copper control registers mixed in with my incorrect assumptions about how the Copper works. I do know that the Apollo SAGA core has a second bank of control registers for all the chunky modes and the 16-bit audio voices though. That bank of registers is copper addressable by design also.
Samurai_Crow is offline  
 
Page generated in 0.09706 seconds with 11 queries