MSC8101PG Motorola / Freescale Semiconductor, MSC8101PG Datasheet - Page 134

• Manufacturer Part Number: MSC8101PG
• Description: MSC8101PG 16-Bit Digital Signal Processor Quick Reference
• Manufacturer: Motorola / Freescale Semiconductor

IMPYHLUU
IMPYSU
IMPYUU
INC
INC.F
INCA
INSERT
JF
Mnemomic
Multiply unsigned integer and unsigned integer; first source from high portion, second from low
portion
Da.H * Db.L
Multiply signed integer and unsigned integer
Da.H * Db.L
Multiply unsigned integer and unsigned integer
Da.L * Db.L
Increment a data register (as integer data)
Dn + 1
Increment a data register (as fractional data)
Dn + $00:00010000
Increment register
Rx + 1
Insert bit field
Db[(width – 1):0]
width = #U6; offset = #u6
width = Da[13:8]; offset = Da[5:0]
Jump if false (Not taken: 1 cycle; taken: 4 cycles)
If T==0, then label
If T==0, then Rn
Rx
Dn
Dn
Dn
Dn
PC
Dn[(offset + width – 1):offset]
Operation
PC
Dn
Table 9-5. Instructions Grouped Alphabetically (Continued)
Description
IMPHYLUU Da,Db,Dn
IMPYSU Da,Db,Dn
IMPYUU Da,Db,Dn
INC Dn
INC.F Dn
INCA Rx
INSERT #U6,#u6,Db,Dn {0
INSERT Da,Db,Dn {0
JF label {0
JF Rn
{0
{0
40}
Da[13:8]
u6
40} [#U6 + #u6
Assembler Syntax
label < 2
16} {Da[13:8] + Da[5:0]
32
Da[5:0]
,W}
40]
U6
40}
40}
Words
2
2
2
1
1
1
2
2
3
1
Cycles
1/4
1/4
1
1
1
1
1
1
1
1
Type
4
4
4
1
1
2
4
4
3
4
Functional
Change-of-
Arithmetic
Arithmetic
Arithmetic
Arithmetic
Arithmetic
Arithmetic
Logical
Group
DALU
DALU
DALU
DALU
DALU
DALU
AGU
Flow