collapseos/recipes/rc2014/xcomp.fs
2020-05-11 21:52:44 -04:00

33 lines
699 B
Forth

0x8000 CONSTANT RAMSTART
0xf000 CONSTANT RS_ADDR
0xfffa CONSTANT PS_ADDR
0x80 CONSTANT ACIA_CTL
0x81 CONSTANT ACIA_IO
4 CONSTANT SDC_SPI
5 CONSTANT SDC_CSLOW
6 CONSTANT SDC_CSHIGH
RAMSTART 0x70 + CONSTANT ACIA_MEM
212 LOAD ( z80 assembler )
262 LOAD ( xcomp )
: CODE XCODE ;
: IMMEDIATE XIMM ;
: (entry) (xentry) ;
: CREATE XCREATE ;
: : [ ' X: , ] ;
CURRENT @ XCURRENT !
282 LOAD ( boot.z80 )
393 LOAD ( icore low )
352 LOAD ( acia )
372 LOAD ( sdc.z80 )
415 LOAD ( icore high )
(entry) _
( Update LATEST )
PC ORG @ 8 + !
422 452 XPACKR ( core print fmt readln )
123 132 XPACKR ( linker )
," : _ ACIA$ RDLN$ (ok) ; _ "
ORG @ 256 /MOD 2 PC! 2 PC!
H@ 256 /MOD 2 PC! 2 PC!