Mirror of CollapseOS
您最多选择25个主题 主题必须以字母或数字开头,可以包含连字符 (-),并且长度不得超过35个字符

41 行
702B

  1. 0xe800 CONSTANT RAMSTART
  2. 0xf000 CONSTANT RS_ADDR
  3. 0xfffa CONSTANT PS_ADDR
  4. 212 LOAD ( z80 assembler )
  5. 262 LOAD ( xcomp )
  6. 270 LOAD ( xcomp overrides )
  7. 282 LOAD ( boot.z80 )
  8. 393 LOAD ( xcomp core low )
  9. : (emit) 0 PC! ;
  10. : (key) 0 PC@ ;
  11. : EFS@
  12. 256 /MOD 3 PC! 3 PC!
  13. 1024 0 DO
  14. 4 PC@
  15. BLK( I + C!
  16. LOOP
  17. ;
  18. : EFS!
  19. 256 /MOD 3 PC! 3 PC!
  20. 1024 0 DO
  21. BLK( I + C@ 4 PC!
  22. LOOP
  23. ;
  24. 420 LOAD ( xcomp core high )
  25. (entry) _
  26. ( Update LATEST )
  27. PC ORG @ 8 + !
  28. ," CURRENT @ HERE ! "
  29. ," : INIT "
  30. ," BLK$ "
  31. ," ['] EFS@ BLK@* ! "
  32. ," ['] EFS! BLK!* ! "
  33. ," RDLN$ "
  34. ," LIT< _sys [entry] "
  35. ," LIT< CollapseOS (print) NL "
  36. ," ; INIT "
  37. ORG @ 256 /MOD 2 PC! 2 PC!
  38. H@ 256 /MOD 2 PC! 2 PC!