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| AMD-K6-2E Datasheet, PDF (94/332 Pages) Advanced Micro Devices – AMD-K6™-2E Embedded Processor | |||
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AMD-K6â¢-2E Processor Data Sheet
Preliminary Information
22529B/0âJanuary 2000
Table 13. Floating-Point Instructions (continued)
Instruction Mnemonic
FIDIVR ST(0), mem16int
FILD mem16int
FILD mem32int
FILD mem64int
FIMUL ST(0), mem32int
FIMUL ST(0), mem16int
FINCSTP
FINIT
FIST mem16int
FIST mem32int
FISTP mem16int
FISTP mem32int
FISTP mem64int
FISUB ST(0), mem32int
FISUB ST(0), mem16int
FISUBR ST(0), mem32int
FISUBR ST(0), mem16int
FLD ST(i)1
FLD mem32real
FLD mem64real
FLD mem80real
FLD1
FLDCW
FLDENV
FLDL2E
FLDL2T
FLDLG2
FLDLN2
FLDPI
FLDZ
FMUL ST(0), ST(i)1
FMUL ST(i), ST(0)1
FMUL ST(0), mem32real
FMUL ST(0), mem64real
FMULP ST(0), ST(i)1
First Second
Byte Byte
DEh
DFh
DBh
DFh
DAh
DEh
D9h
F7h
DBh
E3h
DFh
DBh
DFh
DBh
DFh
DAh
DEh
DAh
DEh
D9h
D9h
DDh
DBh
D9h
E8h
D9h
D9h
D9h
EAh
D9h
E9h
D9h
ECh
D9h
EDh
D9h
EBh
D9h
EEh
D8h
DCh
D8h
DCh
DEh
ModR/M
Byte
mm-111-xxx
mm-000-xxx
mm-000-xxx
mm-101-xxx
mm-001-xxx
mm-001-xxx
mm-010-xxx
mm-010-xxx
mm-011-xxx
mm-011-xxx
mm-111-xxx
mm-100-xxx
mm-100-xxx
mm-101-xxx
mm-101-xxx
11-000-xxx
mm-000-xxx
mm-000-xxx
mm-101-xxx
mm-101-xxx
mm-100-xxx
11-001-xxx
11-001-xxx
mm-001-xxx
mm-001-xxx
11-001-xxx
Decode RISC86
Type Operations
short fload, float
short fload, float
short fload, float
short fload, float
short fload, float
short
short
vector
short
short
short
short
fload, float
fload, float
fload, float
fload, float
fload, float
short fload, float
short fload, float
short fload, float
short fload, float
short fload, float
short fload, float
short
short
vector
short
vector
short
short
short
fload, float
fload, float
fload, float
fload, float
float
float
short float
short float
short float
short float
short float
short float
short fload, float
short fload, float
short float
76
Software Environment
Chapter 3
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