WebSVN – HelenOS – Diff – /trunk/kernel/generic/src/ipc/sysipc.c



 *
 * @param callid    Hash of the call to forward.
 * @param phoneid   Phone handle to use for forwarding.
 * @param method    New method to use for the forwarded call.
 * @param arg1      New value of the first argument for the forwarded call.
 * @param arg2      New value of the second argument for the forwarded call.
 * @param mode      Flags that specify mode of the forward operation.
 *
 * @return      Return 0 on succes, otherwise return an error code.
 *
 * In case the original method is a system method, ARG1, ARG2 and ARG3 are
 * overwritten in the forwarded message with the new method and the new arg1 and
 * arg2, respectively. Otherwise the METHOD, ARG1 and ARG2 are rewritten with
 * the new method, arg1 and arg2, respectively. Also note there is a set of
 * immutable methods, for which the new method and argument is not set and
 * these values are ignored.
 *
 * Warning: When implementing support for changing additional payload
 *      arguments, make sure that ARG5 is not rewritten for certain
 *      system IPC
 */
unative_t sys_ipc_forward_fast(unative_t callid, unative_t phoneid,
    unative_t method, unative_t arg1, unative_t arg2, int mode)
{

Subversion Repositories HelenOS

(root)/trunk/kernel/generic/src/ipc/sysipc.c – Rev 2635 → 2636

Rev 2635		Rev 2636
Line 535...		Line 535...
535	*	535	*
536	* @param callid Hash of the call to forward.	536	* @param callid Hash of the call to forward.
537	* @param phoneid Phone handle to use for forwarding.	537	* @param phoneid Phone handle to use for forwarding.
538	* @param method New method to use for the forwarded call.	538	* @param method New method to use for the forwarded call.
539	* @param arg1 New value of the first argument for the forwarded call.	539	* @param arg1 New value of the first argument for the forwarded call.
-		540	* @param arg2 New value of the second argument for the forwarded call.
540	* @param mode Flags that specify mode of the forward operation.	541	* @param mode Flags that specify mode of the forward operation.
541	*	542	*
542	* @return Return 0 on succes, otherwise return an error code.	543	* @return Return 0 on succes, otherwise return an error code.
543	*	544	*
544	* In case the original method is a system method, ARG1 and ARG2 are overwritten	545	* In case the original method is a system method, ARG1, ARG2 and ARG3 are
545	* in the forwarded message with the new method and the new arg1, respectively.	546	* overwritten in the forwarded message with the new method and the new arg1 and
546	* Otherwise the METHOD and ARG1 are rewritten with the new method and arg1,	547	* arg2, respectively. Otherwise the METHOD, ARG1 and ARG2 are rewritten with
547	* respectively. Also note there is a set of immutable methods, for which the	548	* the new method, arg1 and arg2, respectively. Also note there is a set of
548	* new method and argument is not set and these values are ignored.	549	* immutable methods, for which the new method and argument is not set and
-		550	* these values are ignored.
549	*	551	*
550	* Warning: When implementing support for changing additional payload	552	* Warning: When implementing support for changing additional payload
551	* arguments, make sure that ARG3 is not rewritten for certain	553	* arguments, make sure that ARG5 is not rewritten for certain
552	* system IPC	554	* system IPC
553	*/	555	*/
554	unative_t sys_ipc_forward_fast(unative_t callid, unative_t phoneid,	556	unative_t sys_ipc_forward_fast(unative_t callid, unative_t phoneid,
555	unative_t method, unative_t arg1, unative_t arg2, int mode)	557	unative_t method, unative_t arg1, unative_t arg2, int mode)
556	{	558	{