1 /* 2 * @(#)scope.h 7.1 (Berkeley) 05/21/88 3 */ 4 5 #ifdef DOSCOPE 6 /* some i/o addresses used to generate pulses for scopes */ 7 #define OUT1 0xffffb034 8 #define OUT2 0xffffb018 9 #define OUT3 0xffffb020 10 #define OUT4 0xffffb004 11 #define OUT5 0xffffb024 12 #define OUT6 0xffffb00c 13 #define OUT7 0xffffb02c 14 15 #define IOaddr(off) (caddr_t)(&vmem[(off) & 0x0fffff]) 16 17 extern char vmem[]; 18 extern int cold; 19 #define scope_out(x) if (!cold) movob(IOaddr(OUT/**/x),0) 20 #define scope_in(x) if( !cold) dummy = *IOaddr(IN/**/x) 21 #else 22 #define scope_out(x) 23 #define scope_in(x) 24 #endif 25