Compaq 21264 Hardware Reference Manual page 272

Alpha Instruction Summary
Table A–2 Architecture Instructions (Continued)
Mnemonic Format
LDS Mem
LDT Mem
LDWU Mem
MAXSB8 Opr
MAXSW4 Opr
MAXUB8 Opr
MAXUW4 Opr
MB Mfc
MF_FPCR F-P
MINSB8 Opr
MINSW4 Opr
MINUB8 Opr
MINUW4 Opr
MSKBL Opr
MSKLH Opr
MSKLL Opr
MSKQH Opr
MSKQL Opr
MSKWH Opr
MSKWL Opr
MT_FPCR F-P
MULF F-P
MULG F-P
MULL Opr
MULL/V Opr
MULQ Opr
MULQ/V Opr
MULS F-P
MULT F-P
ORNOT Opr
PERR Opr
PKLB Opr
Alpha Instruction Set
A–6
Opcode Description
22 Load S_floating
23 Load T_floating
0C Load zero-extended word
1C.3E Vector signed byte maximum
1C.3F Vector signed word maximum
1C.3C Vector unsigned byte maximum
1C.3D Vector unsigned word maximum
18.4000 Memory barrier
17.025 Move from FPCR
1C.38 Vector signed byte minimum
1C.39 Vector signed word minimum
1C.3A Vector unsigned byte minimum
1C.3B Vector unsigned word minimum
12.02 Mask byte low
12.62 Mask longword high
12.22 Mask longword low
12.72 Mask quadword high
12.32 Mask quadword low
12.52 Mask word high
12.12 Mask word low
17.024 Move to FPCR
15.082 Multiply F_floating
15.0A2 Multiply G_floating
13.00 Multiply longword
13.40 Multiply longword with integer overflow enable
13.20 Multiply quadword
13.60 Multiply quadword with integer overflow enable
16.082 Multiply S_floating
16.0A2 Multiply T_floating
11.28 Logical sum with complement
1C.31 Pixel error
1C.37 Pack longwords to bytes
Alpha 21264/EV67 Hardware Reference Manual