mirror of
https://github.com/hsoft/collapseos.git
synced 2024-11-18 02:48:05 +11:00
2f1e635b9d
Pushed all words directly interfacing with ports and memory offsets to low level layers. This saves us the need for keeping those variables in runtime memory.
28 lines
607 B
Forth
28 lines
607 B
Forth
0x8000 CONSTANT RAMSTART
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0xb000 CONSTANT RS_ADDR
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RAMSTART 0x70 + CONSTANT LCD_MEM
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212 LOAD ( z80 assembler )
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262 LOAD ( xcomp )
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522 LOAD ( font compiler )
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: CODE XCODE ;
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: IMMEDIATE XIMM ;
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: (entry) (xentry) ;
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: : [ ' X: , ] ;
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CURRENT @ XCURRENT !
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282 LOAD ( boot.z80 )
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393 LOAD ( icore low )
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555 557 LOADR ( ti low )
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415 LOAD ( icore high )
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(entry) ~FNT CPFNT3x5
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(entry) _
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( Update LATEST )
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PC ORG @ 8 + !
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422 437 XPACKR ( core )
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558 560 XPACKR ( ti high )
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438 446 XPACKR ( print fmt )
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," : _ LCD$ LIT< Hello (print) LIT< World! (print) BYE ; _ "
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ORG @ 256 /MOD 2 PC! 2 PC!
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H@ 256 /MOD 2 PC! 2 PC!
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