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x68000:doscall [2017/09/11 04:26]
neko68k added _PRNOUT
x68000:doscall [2017/11/25 06:00]
neko68k
Line 5: Line 5:
  to $FF80~$FFAF in Version 3 and later  to $FF80~$FFAF in Version 3 and later
  
- ​Processing address calls at $FFF5~$FFF7 and $FFFA~$FFfE can not be changed(ignored)+ ​Processing address calls at $FFF5~$FFF7 and $FFFA~$FFFE can not be changed(ignored)
  ​$FFF8,​$FFFF is executed after the original processing is normally completed.  ​$FFF8,​$FFFF is executed after the original processing is normally completed.
  $FFF8 is called every time a thread is deleted.  $FFF8 is called every time a thread is deleted.
Line 28: Line 28:
  
 ^Code^Name^Description^ ^Code^Name^Description^
-|$FF10|_CONSNS|Screen output check| +|$FF10|[[doscall#​consns|_CONSNS]]|Screen output check| 
-|$FF11|_PRNSNS|Printer output check| +|$FF11|[[doscall#​prnsns|_PRNSNS]]|Printer output check| 
-|$FF12|_CINSNS|RS-232C input check| +|$FF12|[[doscall#​cinsns|_CINSNS]]|RS-232C input check| 
-|$FF13|_COUTSNS|RS-232C output check|+|$FF13|[[doscall#​coutsns|_COUTSNS]]|RS-232C output check|
 |$FF17|_FATCHK|File concatenation state check| |$FF17|_FATCHK|File concatenation state check|
 |$FF18|_HENDSP|Kanji conversion control| |$FF18|_HENDSP|Kanji conversion control|
Line 288: Line 288:
  DOS _CHGDRV  DOS _CHGDRV
  addq.l #​2,​sp  addq.l #​2,​sp
 +---
 +^$FF10^<​BOOKMARK:​consns>​_CONSNS^Check if screen output is possible^
 +|Arg|none||
 +|Return|Output status (0: output impossible, nonzero: output possible)||
 +|Check if screen output is possible.|||
 +---
 +^$FF11^<​BOOKMARK:​prnsns>​_PRNSNS^Check if printer output is possible^
 +|Arg|none||
 +|Return|Output status (0: output impossible, nonzero: output possible)||
 +|Check if printer output is possible.|||
 +---
 +^$FF12^<​BOOKMARK:​cinsns>​_CINSNS^Check if RS-232C input is possible^
 +|Arg|none||
 +|Return|Output status (0: input impossible, nonzero: input possible)||
 +|Check if RS-232C input is possible.|||
 +---
 +^$FF13^<​BOOKMARK:​coutsns>​_COUTSNS^Check if RS-232C output is possible^
 +|Arg|none||
 +|Return|Output status (0: output impossible, nonzero: output possible)||
 +|Check if RS-232C output is possible.|||
 --- ---
 ^$FF19^<​BOOKMARK:​curdrv>​_CURDRV^Get the current drive^ ^$FF19^<​BOOKMARK:​curdrv>​_CURDRV^Get the current drive^
 
 x68000/doscall.txt · Last modified: 2020/01/26 15:54 by sigvec
 
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