1STRUCT UIO_MEM(9)        Device drivers infrastructure       STRUCT UIO_MEM(9)
2
3
4

NAME

6       struct_uio_mem - description of a UIO memory region
7

SYNOPSIS

9       struct uio_mem {
10         const char * name;
11         unsigned long addr;
12         unsigned long size;
13         int memtype;
14         void __iomem * internal_addr;
15         struct uio_map * map;
16       };
17

MEMBERS

19       name
20           name of the memory region for identification
21
22       addr
23           address of the device's memory
24
25       size
26           size of IO
27
28       memtype
29           type of memory addr points to
30
31       internal_addr
32           ioremap-ped version of addr, for driver internal use
33
34       map
35           for use by the UIO core only.
36
38Kernel Hackers Manual 2.6.       November 2011               STRUCT UIO_MEM(9)
Impressum