M | |||
mapdev_access -- device mapping access entry point ( ) | |||
mapdev_dup -- device mapping duplication entry point ( ) | |||
mapdev_free -- device mapping free entry point ( ) | |||
memory mapping for devices | |||
check virtual mapping -- devmap ( ) | |||
check virtual mapping -- mmap ( ) | |||
map device memory into user space -- segmap ( ) |