Mostek z80 - Escape Command; Description of Escape Command

3-22
3.26 ESCAPE-EXECUTION ESCAPE COMMAND
FORlVJAT:
,J .. ESC)
3.27 DESCRIPrION, ESCAPE COMMAND
'rhe ESCAPE command is used to tenninate real time execution and may be used
any time a Target program is being executed. The ESCAPE corrunand forces a
breakpoint to occur wherever the Target Z80 CPU may be executing. If the
Target Z80 CPU is halted, the breakpoint will not occur until an interrupt
occurs. All registers and status is saved and printed so that real time
execution may be resumed.
3.28 EXAMPLE, ESCAPE COMMAND
,! !U,.CR)
d.
ESC
)
, 2,507,298 USEe
< Begin execution at 0H.
< (ESC) entered.
PC AF I IF BC DE HL DISASSEMBLY IX IY SP
0003 0101 0041
FFFF FFFF 0200 CPL BFFF FFFF 01F0 •