2020-05-17 10:13:43 -04:00
|
|
|
( a -- k12, absolute addr a, relative to PC in a k12 addr )
|
|
|
|
|
: _r7ffc DUP 0x7ff > IF _oor THEN ;
|
|
|
|
|
: _raddr12
|
|
|
|
|
PC - DUP 0< IF 0x800 + _r7ffc 0x800 OR ELSE _r7ffc THEN ;
|
2020-05-17 11:04:08 -04:00
|
|
|
0xc0 CONSTANT RJMPOP
|
|
|
|
|
0xd0 CONSTANT RCALLOP
|
|
|
|
|
: RJMP, _raddr12 RJMPOP 8 LSHIFT OR A,, ;
|
|
|
|
|
: RCALL, _raddr12 RCALLOP 8 LSHIFT OR A,, ;
|
