mirror of
https://github.com/hsoft/collapseos.git
synced 2024-11-05 21:50:55 +11:00
26 lines
508 B
Forth
26 lines
508 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!
|
|
H@ XOFF !
|
|
282 LOAD ( boot.z80 )
|
|
352 LOAD ( acia.z80 )
|
|
372 LOAD ( sdc.z80 )
|
|
393 LOAD ( icore )
|
|
(entry) _
|
|
H@ 256 /MOD 2 PC! 2 PC!
|