28 lines
611 B
Forth
28 lines
611 B
Forth
\ S" /rd/1/1st.4th" INCLUDED
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S" /rd/1/locals.f" INCLUDED
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\ : sys_wnd ( border, header, workarea, y, x -- )
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\ 1 12 sys2 DROP 0 sys6 2 12 sys2 2DROP ;
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\ : thread ( stack, entry -- )
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\ 1 51 sys4 DROP ;
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: >regs
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reg_struc ! ;
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: new_reg
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CREATE 6 CELLS ALLOT LAST @ NAME> 9 + >regs ;
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: ax reg_struc @ ! ;
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: bx reg_struc @ 1 CELLS + ! ;
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: cx reg_struc @ 2 CELLS + ! ;
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: dx reg_struc @ 3 CELLS + ! ;
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: si reg_struc @ 4 CELLS + ! ;
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: di reg_struc @ 5 CELLS + ! ;
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: << ( x,y -- x<<16+y )
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SWAP 16 LSHIFT + ;
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: sys_print ( color, stra, u, x, y -- )
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<< >R SWAP ROT R> 4 sys5 DROP ;
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