4 ms·
No, the 0f 0f opcode (most of 3DNow was encoding-wise a single RMI-encoded opcode where the immediate specified the operation) and the 0f 0e opcode (FEMMS) were
by aengelke 2mo ago
No, the 0f 0f opcode (most of 3DNow was encoding-wise a single RMI-encoded opcode where the immediate specified the operation) and the 0f 0e opcode (FEMMS) were not repurposed by either Intel or AMD.
- leeter 2mo agoGood to know, thank you