dsp56800e Freescale Semiconductor, Inc, dsp56800e Datasheet - Page 645

• Manufacturer Part Number: dsp56800e
• Description: 16-bit Digital Signal Controller Core
• Manufacturer: Freescale Semiconductor, Inc

TST.L
Instruction Fields:
Instruction Opcodes:
Timing:
Memory:
Freescale Semiconductor
TST.L
TST.L
TST.L
TST.L
TST.L
TST.L
TST.L
Operation
TST.L
X:(Rn+xxxx)
X:(Rn+xxxxxx)
X:(SP–xx)
X:<ea_MM>
X:xxxx
X:xxxxxx
fff
1–3 oscillator clock cycle(s)
1–3 program word(s)
X:(Rn+xxxxxx)
X:(Rn+xxxx)
Operands
X:(SP–xx)
X:(Rn+N)
X:xxxxxx
X:(Rn)+
X:(Rn)–
X:(Rn)
X:xxxx
fff
15
15
15
15
15
15
15
1
1
1
1
1
1
1
1
0
Instruction Set Details
1
1
1
0
1
1
1
1
1
Test Long
C
1
1
1
1
2
2
3
2
2
3
1
1
1
1
1
1
1
1
1
W
12
12
12
12
12
12
12
1
1
1
1
1
2
3
1
2
3
1
0
1
1
1
1
0
1
1
Test 32-bit long in register
Test a long in memory using appropriate addressing
mode
11
11
11
11
11
11
11
1
0
1
1
1
1
0
1
0
1
A
1
1
1
1
A
1
0
AAAAAAAAAAAAAAAA
AAAAAAAAAAAAAAAA
AAAAAAAAAAAAAAAA
AAAAAAAAAAAAAAAA
A
A
1
1
1
1
1
1
f
A
A
1
1
1
1
1
1
8
8
8
8
8
8
8
f
7
0
7
0
0
7
1
7
0
7
0
7
0
0
7
f
Comments
1
A
1
1
0
1
A
1
0
1
1
1
a
1
1
1
1
1
M
0
1
0
a
1
1
1
1
4
4
4
4
4
4
4
R
R
R
A
A
a
1
1
0
3
3
3
3
3
3
3
TST.L
M
0
A
0
a
1
A
1
0
R
A
R
R
A
a
0
0
1
A-301
R
A
R
R
A
a
1
1
1
0
0
0
0
0
0
0