Changeset 1a5b252 in mainline for uspace/lib/c/include/ipc/devman.h


Ignore:
Timestamp:
2011-08-21T11:54:15Z (13 years ago)
Author:
Jiri Svoboda <jiri@…>
Branches:
lfn, master, serial, ticket/834-toolchain-update, topic/msim-upgrade, topic/simplify-dev-export
Children:
8cc4ddb
Parents:
e64df9a
Message:

DDF support for function offlining and onlining. This allows
(anticipated) hot removal — support needs to be added in individual
drivers, currently there is support in test1 and partially in rootvirt.
Surprise removal is not supported. TODO: synchronization.

File:
1 edited

Legend:

Unmodified
Added
Removed

  • uspace/lib/c/include/ipc/devman.h

    re64df9a r1a5b252  
    139139        DEVMAN_ADD_MATCH_ID,
    140140        DEVMAN_ADD_DEVICE_TO_CATEGORY,
     141        DEVMAN_DRV_FUN_ONLINE,
     142        DEVMAN_DRV_FUN_OFFLINE,
    141143        DEVMAN_REMOVE_FUNCTION
    142144} driver_to_devman_t;
    143145
    144146typedef enum {
    145         DRIVER_ADD_DEVICE = IPC_FIRST_USER_METHOD
     147        DRIVER_DEV_ADD = IPC_FIRST_USER_METHOD,
     148        DRIVER_DEV_REMOVE,
     149        DRIVER_FUN_ONLINE,
     150        DRIVER_FUN_OFFLINE,
    146151
    147152} devman_to_driver_t;
    … …  
    152157        DEVMAN_FUN_GET_CHILD,
    153158        DEVMAN_FUN_GET_NAME,
     159        DEVMAN_FUN_ONLINE,
     160        DEVMAN_FUN_OFFLINE,
    154161        DEVMAN_FUN_GET_PATH,
    155162        DEVMAN_FUN_SID_TO_HANDLE
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