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Differential D5075 Diff 12738 head/lib/libdevinfo/devinfo.3

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head/lib/libdevinfo/devinfo.3

Show First 20 Lines • Show All 104 Lines • ▼ Show 20 Linesstruct devinfo_dev {
char *dd_location; /* Where bus thinks dev at */ char *dd_location; /* Where bus thinks dev at */
uint32_t dd_devflags; /* API flags */ uint32_t dd_devflags; /* API flags */
uint16_t dd_flags; /* internal dev flags */ uint16_t dd_flags; /* internal dev flags */
device_state_t dd_state; /* attachment state of dev */ device_state_t dd_state; /* attachment state of dev */
}; };
struct devinfo_rman { struct devinfo_rman {
devinfo_handle_t dm_handle; /* resource manager handle */ devinfo_handle_t dm_handle; /* resource manager handle */
u_long dm_start; /* resource start */ rman_res_t dm_start; /* resource start */
u_long dm_size; /* resource size */ rman_res_t dm_size; /* resource size */
char *dm_desc; /* resource description */ char *dm_desc; /* resource description */
}; };
struct devinfo_res { struct devinfo_res {
devinfo_handle_t dr_handle; /* resource handle */ devinfo_handle_t dr_handle; /* resource handle */
devinfo_handle_t dr_rman; /* resource manager handle */ devinfo_handle_t dr_rman; /* resource manager handle */
devinfo_handle_t dr_device; /* owning device */ devinfo_handle_t dr_device; /* owning device */
u_long dr_start; /* region start */ rman_res_t dr_start; /* region start */
u_long dr_size; /* region size */ rman_res_t dr_size; /* region size */
}; };
.Ed .Ed
.Pp .Pp
The The
.Vt devinfo_handle_t .Vt devinfo_handle_t
values can be used to look up the correspondingly referenced structures. values can be used to look up the correspondingly referenced structures.
.Pp .Pp
.Fn devinfo_init .Fn devinfo_init
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