outsw
void outsw(u_int, void *, u_int);
{ outsw((unsigned)(HPT_UPTR)port, (void *)buffer, count); }
{ outsw((unsigned)(HPT_UPTR)port, (void *)buffer, count); }
{ outsw((unsigned)(HPT_UPTR)port, (void *)buffer, count); }
#define outs16(a,s,c) outsw(a,s,c)
outsw(__ppc_ba(bsh, ofs), addr, cnt);
outsw(bsh + offset, addr, count);