Jméno
CS — clear and subtract
Popis
Clear AC and BR, then obtain contents of SAM (+1, 0, or -1) times 2-15 and subtract contents of memory[x], storing result in AC. The contents of memory[x] appear in AR. SAM is cleared. Overflow may occur giving an arithmetic check alarm if |-C(x) + C(SAM) 2-15| = 1
Odkazy
Podobné instrukce:
FIXME:whirlwind.isa.halt;.
