dsp56800e Freescale Semiconductor, Inc, dsp56800e Datasheet - Page 647

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

TST.W
Instruction Fields:
Freescale Semiconductor
Operation
TST.W
(except HWS and Y)
X:(Rn+xxxxxx)
X:(Rn+xxxx)
Operands
X:(SP–xx)
X:(Rn+N)
X:(Rn)+N
X:xxxxxx
DDDDD
X:(Rn)+
X:(Rn)–
X:<<pp
X:(Rn)
X:xxxx
X:aa
Instruction Set Details
Test Word
C
1
1
1
1
2
1
2
3
2
1
1
2
3
W
1
1
1
1
1
1
2
3
1
1
1
2
3
Test 16-bit word in register. All registers are allowed
except HWS and Y.
Limiting is not performed if an accumulator is specified.
Test a word in memory using appropriate addressing
mode.
Comments
TST.W
A-303