mirror of
https://github.com/hsoft/collapseos.git
synced 2024-11-10 02:48:05 +11:00
32 lines
674 B
Forth
32 lines
674 B
Forth
0x8000 CONSTANT RAMSTART
|
|
0xf000 CONSTANT RS_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) ;
|
|
: : [ ' X: , ] ;
|
|
|
|
CURRENT @ XCURRENT !
|
|
|
|
H@ 256 /MOD 2 PC! 2 PC!
|
|
282 LOAD ( boot.z80 )
|
|
352 LOAD ( acia.z80 )
|
|
372 LOAD ( sdc.z80 )
|
|
393 LOAD ( icore )
|
|
(entry) _
|
|
( Update LATEST )
|
|
PC ORG @ 8 + !
|
|
422 437 XPACKR ( core )
|
|
358 360 XPACKR ( acia.fs )
|
|
438 452 XPACKR ( print fmt readln )
|
|
123 132 XPACKR ( linker )
|
|
," : _ ACIA$ RDLN$ (ok) ; _ "
|
|
H@ 256 /MOD 2 PC! 2 PC!
|