Instruction formats and opcodes instruction fields – Freescale Semiconductor StarCore SC140 User Manual
Page 476
A-162
SC140 DSP Core Reference Manual
DOSETUPn
Instruction Formats and Opcodes
Instruction Fields
n
Loop Identifier
Instruction
Words Cycles Type
Opcode
15
8
7
0
DOSETUPn label
2
1
4
0
0
1
0
1
0
n
n
A
A
A
0
0
0
1
1
1
0
0
A
A
A
A
A
A
A
A
A
A
A
A
a
00
Loop 0
01
Loop 1
10
Loop 2
11
Loop 3
displacement
aAAAAAAAAAAAAAAA0
16-bit signed PC relative displacement.
The encoding is the displacement with
bit 0 stripped and replaced by the
sign bit.