Freescale Semiconductor Motorola MMDS0508 Operation Manual page 118

Command-Line Commands
CCR
NOTE:
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Set Condition Code Register
The CCR command sets the condition code register (CCR) to the
specified hexadecimal value.
The CCR bit designators are located at the lower right of the CPU
window. The CCR pattern is V11HINZC (V is two's complement overflow
for M68HC08 MCU only and is 1 for M68HC05 MCU, H is half-carry, I is
IRQ interrupt mask, N is negative, Z is zero, and C is carry). A letter in
these designators means that the corresponding bit of the CCR is set; a
period means that the corresponding bit is clear.
Syntax:
CCR < n >
Where:
< n > The new hexadecimal value for the CCR
Example:
>CCR E4 Set the CCR to E4 (N bit set, others clear).
Command-Line Commands
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CCR
MMDS0508OM/D
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