Search found 2 matches
- Sun Jan 02, 2011 11:35 am
- Forum: Snes9x Public Development Forum
- Topic: 16 bit writes to 8 bit hardware registers
- Replies: 2
- Views: 16097
Re: 16 bit writes to 8 bit hardware registers
Thanks, that makes sense actually. Also, byuu's forum does seem more relevent, thanks for the link.
- Sat Jan 01, 2011 12:42 pm
- Forum: Snes9x Public Development Forum
- Topic: 16 bit writes to 8 bit hardware registers
- Replies: 2
- Views: 16097
16 bit writes to 8 bit hardware registers
Hi, Could anyone answer this trivial question for me? Let's say the snes's cpu is in native mode and all registers and memory accesses are set to 16 bits. How does an 8 bit hardware register respond to a 16 bit write? For example. LDA #$AABB STA $2100 Would $2100 now simply contain $AA? P.S I apolog...