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      1  1.1  itohy |	Writes Human68k DOS process error number to  dos_errno.
      2  1.1  itohy |	Called on errors of DOS calls for processes.
      3  1.1  itohy |
      4  1.2  itohy |	written by ITOH Yasufumi
      5  1.1  itohy |	public domain
      6  1.1  itohy |
      7  1.2  itohy |	$NetBSD: dos_procerr.S,v 1.2 2011/02/21 02:31:59 itohy Exp $
      8  1.1  itohy 
      9  1.1  itohy #include "dos_asm.h"
     10  1.1  itohy #include "dos_errno.h"
     11  1.1  itohy 
     12  1.1  itohy ASENTRY_NOPROFILE(PRCERROR)
     13  1.1  itohy 	movel	%d0,%sp@-
     14  1.1  itohy 	cmpil	#0xffff0100,%d0
     15  1.1  itohy 	jcs	Lnoterrcode
     16  1.1  itohy 	negl	%d0
     17  1.1  itohy Lwerr:
     18  1.1  itohy 	movel	%d0,_C_LABEL(dos_errno)
     19  1.1  itohy 	movel	%sp@+,%d0
     20  1.1  itohy 	rts
     21  1.1  itohy 
     22  1.1  itohy Lnoterrcode:
     23  1.1  itohy 	swap	%d0
     24  1.1  itohy 	addqw	#1,%d0
     25  1.1  itohy 	jeq	Lillid
     26  1.1  itohy 
     27  1.1  itohy 	moveq	#DOS_EBUFOVER,%d0
     28  1.1  itohy 	jra	Lwerr
     29  1.1  itohy 
     30  1.1  itohy Lillid:
     31  1.1  itohy 	moveq	#DOS_ESRCH,%d0
     32  1.1  itohy 	jra	Lwerr
     33