Searched defs:pci_io (Results 1 – 1 of 1) sorted by relevance
101 struct pci_io { struct102 struct pcisel pi_sel; /* device to operate on */103 int pi_reg; /* configuration register to examine */104 int pi_width; /* width (in bytes) of read or write */105 u_int32_t pi_data; /* data to write or result of read */