Lines Matching defs:biosdisk_extinfo
68 struct biosdisk_extinfo { struct
69 uint16_t size; /* size of buffer, set on call */
70 uint16_t flags; /* flags, see below */
71 uint32_t cyl; /* # of physical cylinders */
72 uint32_t head; /* # of physical heads */
73 uint32_t sec; /* # of physical sectors per track */
74 uint64_t totsec; /* total number of sectors */
75 uint16_t sbytes; /* # of bytes per sector */
78 uint32_t edd_cfg; /* EDD configuration parameters */
81 uint16_t devpath_sig; /* 0xbedd if path info present */
83 uint8_t devpath_len; /* length from devpath_sig */
84 uint8_t fill21[3];
85 char host_bus[4]; /* Probably "ISA" or "PCI" */
86 char iface_type[8]; /* "ATA", "ATAPI", "SCSI" etc */
87 union {
92 } interface_path;
97 union {
102 } device_path;
127 int set_geometry(struct biosdisk_ll *, struct biosdisk_extinfo *); argument