<dec f='src/src/sys/dev/isa/isadmavar.h' l='86' type='int'/>
<offset>64</offset>
<use f='src/src/sys/dev/isa/isadma.c' l='744' u='w' c='_isa_malloc'/>
<use f='src/src/sys/dev/isa/isadma.c' l='768' u='r' c='_isa_free'/>
<use f='src/src/sys/dev/isa/isadma.c' l='769' u='r' c='_isa_free'/>
<use f='src/src/sys/dev/isa/isadma.c' l='784' u='r' c='_isa_mappage'/>
