: > I'm thinking that the loop should be more like: : > : > pcifunchigh = 0; : > f = 0; : > hdrtype = REG(PCIR_HEADERTYPE, 1); : > if (hdrtype & 0x7f > 2) : > continue; : : My only complaint about this is that if no device is present in the : slot, won't you just get all bits set in whatever you read? If so, : the headertype check should be better bounded.
hdrtype would be 0xff. 0xff & 0x7f is 0x7f, which is greater than 2.
Sorry. Read the test backwards.
-- Justin
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