Searched defs:pci_io (Results 1 – 1 of 1) sorted by relevance
106 struct pci_io { struct107 struct pcisel pi_sel; /* device to operate on */108 int pi_reg; /* configuration register to examine */109 int pi_width; /* width (in bytes) of read or write */110 u_int32_t pi_data; /* data to write or result of read */