plan 9 kernel history: overview | file list | diff list

1994/0908/pc/io.h (diff list | history)

1992/1222/sys/src/9/pc/io.h:18,271994/0908/sys/src/9/pc/io.h:18,34 (short | long | prev | next)
Remove Ethervec, add names for unassigned vectors. Add MaxEISA.
rsc Fri Mar 4 12:44:25 2005
1991/0731    
	 Floppyvec=	Int0vec+6,	/*  floppy interrupts */ 
1991/1127    
	 Parallelvec=	Int0vec+7,	/*  parallel port interrupts */ 
1992/0904    
	Int1vec=	Int0vec+8, 
	 Ethervec=	Int0vec+10,	/*  ethernet interrupt */ 
1994/0908    
	 Vector9=	Int0vec+9,	/*  unassigned */ 
	 Vector10=	Int0vec+10,	/*  unassigned, usually ethernet */ 
	 Vector11=	Int0vec+11,	/*  unassigned, usually scsi */ 
1992/0904    
	 Mousevec=	Int0vec+12,	/*  mouse interrupt */ 
	 Matherr2vec=	Int0vec+13,	/*  math coprocessor */ 
	 Hardvec=	Int0vec+14,	/*  hard disk */ 
1994/0908    
	 Vector15=	Int0vec+15,	/*  unassigned */ 
1991/0910    
 
	Syscallvec=	64, 
1994/0908    
}; 
 
enum { 
	MaxEISA		= 16, 
1991/0704    
}; 


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