04-28-2015, 01:33 PM
Wait a second...
why do you have 4bit register addressing with some being SPR and most being GPR,,, when you are doing a sstack based arch.
Are your 0-11 GPRs used as addressAble stack memory? Or do you have a stack, then use registers to hold long term values?
why do you have 4bit register addressing with some being SPR and most being GPR,,, when you are doing a sstack based arch.
Are your 0-11 GPRs used as addressAble stack memory? Or do you have a stack, then use registers to hold long term values?