Changeset 5 for trunk/kernel/kern/rpc.h

Timestamp:

Apr 26, 2017, 2:11:56 PM (7 years ago)

Author:

alain

Message:

Introduce the chdev_t structure in place of the device_t structure.

File:

• trunk/kernel/kern/rpc.h (modified) (2 diffs)

trunk/kernel/kern/rpc.h

@@ -63 +63 @@
     RPC_THREAD_USER_CREATE     = 4,
     RPC_THREAD_KERNEL_CREATE   = 5,
-        RPC_ICU_WTI_ALLOC          = 6,
-    RPC_DEVICE_ALLOC           = 7,
 
     RPC_VFS_INODE_CREATE       = 10,
@@ -465 +463 @@
 
 /***********************************************************************************
- * The RPC_ICU_WTI_ALLOC can be send by any thread running in a "client" cluster
- * to get a WTI mailbox from the ICU of a "server" cluster.
- * The WTI is allocated from the server ICU, but the WTI is not enabled,
- * and no target core is selected in remote cluster.
- * It returns wti_id == -1 if there is no free WTI in server cluster.
- ***********************************************************************************
- * @ cxy      : server cluster identifier.
- * @ wti_id   : [out] local pointer on WTI index in client cluster (-1 if error).
- **********************************************************************************/
-void rpc_icu_wti_alloc_client( cxy_t      cxy,
-                               uint32_t * wti_id );    
-
-void rpc_icu_wti_alloc_server( xptr_t xp );
-
-/***********************************************************************************
- * The RPC_DEVICE_ALLOC can be send by any thread running in a "client" cluster
- * to create a device descriptor in a remote "server" cluster.
- * The WTI is allocated from the server ICU, but the WTI is not enabled,
- * and no target core is selected in remote cluster.
- * It returns wti_id == -1 if there is no free WTI in server cluster.
- ***********************************************************************************
- * @ cxy      : server cluster identifier.
- * @ dev_xp   : [out] buffer for extended pointer on device (in client cluster).
- * @ error    : [out] local pointer on buffer for error code (in client cluster). 
- **********************************************************************************/
-void rpc_device_alloc_client( cxy_t     cxy,
-                              xptr_t  * dev_xp,           
-                              error_t * error );    
-
-void rpc_device_alloc_server( xptr_t xp );
-
-/***********************************************************************************
  * The RPC_FATFS_GET_CLUSTER can be send by any thread running in a "client" cluster
  * to scan the FAT mapper, stored in a remote "server" cluster, and get the FATFS