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Searched refs:siop_scratch (Results 1 – 3 of 3) sorted by relevance

/netbsd-src/sys/arch/amiga/dev/
H A Dafsc.c113 if (badaddr((void *)__UNVOLATILE(&rp->siop_scratch)) || in afscmatch()
117 scratch = rp->siop_scratch; in afscmatch()
119 rp->siop_scratch = 0xdeadbeef; in afscmatch()
121 if (rp->siop_scratch != 0xdeadbeef || rp->siop_temp != 0xaaaa5555) in afscmatch()
123 rp->siop_scratch = scratch; in afscmatch()
125 if (rp->siop_scratch != scratch || rp->siop_temp != temp) in afscmatch()
H A Dsiopreg.h97 /*34*/ volatile unsigned long siop_scratch; /* rw: Scratch Register */ member
H A Dsiop.c1285 int reselid = rp->siop_scratch & 0x7f; in siop_checkintr()