GMS30004 Datasheet, PDF (74/158 Pages) Hynix Semiconductor – 4-BIT SINGLE CHIP MICROCOMPUTERS

Chapter 5. Software
BP (Break Point set), BL (Break point List)
[Function]
BP
To set the break point.
BL
To display the set break point
BPS To set step break point.
[Format]
BP[n]_adr[_m]ã
n:
adr :
m:
BPS_stã
Set break No. 0~9.
Set address for setting break
Valid only when n=0, setting No. of times to pass the break
point. The m range is 1õmõ255. m value should be set in
hexadecimal.
st :
BPIã
BPOã
BLã
Set No. of steps.
st range is 1õstõ2147483647.
st value should be set in decimal.
[Explanation]
This command is used to the break point.
Break on this simulator is to stop after executing the command on the specified
address.
When `BPS st` is specified, the system stops when the value on the machine
cycle register becomes equal to st.
When `BPI` is specified, the system stops before command execution every time
command input is made.
Unassemble displayed in this case is the address with input command.
When `BPO` is specified, the system displays the value on that occasion on CRT
and stops every time output command is made.
When `BP` only or `BL` is specified, the state of the currently set break point is
displayed.
It is possible to used symbols for specifying adr.
When `n` is omitted in break setting command, No. shall be allocated from 1 to all
empty No.
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