ree-cord) bit, which specifies whether to set the condition register.
In the XS-Form, XO-Form, A-Form and M-Form of this ISA's opcodes, the highest bit is considered the record (pron. ree-cord) bit, which specifies whether to set the condition register. It was first prototyped in the 801 chip, although the 604e would later prove to popularize it for IBM. Its first version required an emulator to run the native 68K code that had not been rewritten for it. Motorola eventually added a vector processor to it, named VMX by IBM, the AltiVec by Motorola itself, and the Velocity Engine by Apple. For ten points, name this RISC-based CPU architecture used by the G3, G4, and G5 Macintosh computers.
In the XS-Form, XO-Form, A-Form and M-Form of this ISA's opcodes, the highest bit is considered the record (pron.
PowerPC