Motorola DSP96002 User Manual
Page 440
A - 252
DSP96002 USER’S MANUAL
MOTOROLA
CCR Condition Codes:
C
- Affected by the accompanying Data ALU operation if the specified condition is true.
Not affected otherwise.
V
- Affected by the accompanying Data ALU operation if the specified condition is true.
Not affected otherwise.
Z
- Affected by the accompanying Data ALU operation if the specified condition is true.
Not affected otherwise.
N
- Affected by the accompanying Data ALU operation if the specified condition is true.
Not affected otherwise.
I
- Affected by the accompanying Data ALU operation if the specified condition is true.
Not affected otherwise.
LR
- Affected by the accompanying Data ALU operation if the specified condition is true.
Not affected otherwise.
–
R
- Affected by the accompanying Data ALU operation if the specified condition is true.
Not affected otherwise.
A
- Affected by the accompanying Data ALU operation if the specified condition is true.
Not affected otherwise.
ER Status Bits:
INX
- Affected by the accompanying Data ALU operation if the specified condition is true.
Not affected otherwise.
DZ
- Affected by the accompanying Data ALU operation if the specified condition is true.
Not affected otherwise.
UNF
- Affected by the accompanying Data ALU operation if the specified condition is true.
Not affected otherwise.
OVF
- Affected by the accompanying Data ALU operation if the specified condition is true.
Not affected otherwise.
OPERR - Affected by the accompanying Data ALU operation if the specified condition is true.
Not affected otherwise.
SNAN
- Affected by the accompanying Data ALU operation if the specified condition is true.
Not affected otherwise.
NAN
- Affected by the accompanying Data ALU operation if the specified condition is true.
Not affected otherwise.
UNCC
- Not affected.
IER Flags: Flags changed according to standard definition.
Instruction Format
- Opcode-operands: S,D
IFcc.U
IFcc.U
0000
010c
cccc
tttT
TT
uu
uuuu
uuuu
uuuu
31
14 13
0