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Register parameters
RST 20H, DEFW $20C
IN: BHL = pointer to breakpoint
OUT: Fc=0, success and IX=handle Fc=1, failure and A=error RC_Hand, cannot allocate a debug handle RC_Wp, cannot debug in ROM
Registers affected after return: A. BCDEHL/IXIY same
.F ....../.... different
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Notes
- Internal operating system usage
- API call implemented in OZ 5.0
DC_Dis, Disassemble
DC_Dbg, Enter debugger