idl.c File Reference

implemented IDL interface support functions More...

#include "idl.h"
#include <stdio.h>
#include <l4/env/errno.h>
#include <l4/dm_mem/dm_mem.h>
#include <l4/l4rm/l4rm.h>
#include <l4/util/util.h>
#include "cfg.h"
#include "app.h"
#include "dm-if.h"
#include "lib.h"

Functions
int	return_error_msg (int error, const char *const msg, const char *fname)
	write error message in buffer to return to client
long	l4loader_app_open_component (CORBA_Object _dice_corba_obj, const l4dm_dataspace_t *img_ds, const char *fname, const l4_threadid_t *fprov, unsigned long flags, l4_taskid_t task_ids[16], char **error_msg, CORBA_Server_Environment *_dice_corba_env)
	Load application.
long	l4loader_app_cont_component (CORBA_Object _dice_corba_obj, const l4_taskid_t *taskid, CORBA_Server_Environment *_dice_corba_env)
	Continue application which was stopped just before the real start.
long	l4loader_app_kill_component (CORBA_Object _dice_corba_obj, const l4_taskid_t *task_id, unsigned long flags, CORBA_Server_Environment *_dice_corba_env)
	Kill application.
long	l4loader_app_dump_component (CORBA_Object _dice_corba_obj, unsigned long task_id, unsigned long flags, CORBA_Server_Environment *_dice_corba_env)
	Dump application.
long	l4loader_app_info_component (CORBA_Object _dice_corba_obj, unsigned long task_id, unsigned long flags, char **fname, l4dm_dataspace_t *l4env_page, CORBA_Server_Environment *_dice_corba_env)
	Get application info.
void	server_loop (void)
	IDL server loop.
Variables
static char	error_message [80]

---

Detailed Description

implemented IDL interface support functions

Date:

06/11/2001

Author:

Frank Mehnert

---

Function Documentation

long l4loader_app_cont_component	(	CORBA_Object	_dice_corba_obj,
		const l4_taskid_t *	taskid,
		CORBA_Server_Environment *	_dice_corba_env
	)

Continue application which was stopped just before the real start.

Parameters:

	client	caller
	taskid	ID of task to continue as returned by open()

Return values:

_env

IDL exception structure

long l4loader_app_dump_component	(	CORBA_Object	_dice_corba_obj,
		unsigned long	task_id,
		unsigned long	flags,
		CORBA_Server_Environment *	_dice_corba_env
	)

Dump application.

Parameters:

	client	caller
	task_id	id of task to dump
	flags	flags (currently unused)

Return values:

_env

IDL exception structure

Returns:

0 on success

long l4loader_app_info_component	(	CORBA_Object	_dice_corba_obj,
		unsigned long	task_id,
		unsigned long	flags,
		char **	fname,
		l4dm_dataspace_t *	l4env_page,
		CORBA_Server_Environment *	_dice_corba_env
	)

Get application info.

Parameters:

	client	caller
	task_id	id of task to get info from
	flags	flags (currently unused)

Return values:

	fname	application name
	l4env_page	L4 environment infopage of process
	_env	IDL exception structure

Returns:

0 on success

long l4loader_app_kill_component	(	CORBA_Object	_dice_corba_obj,
		const l4_taskid_t *	task_id,
		unsigned long	flags,
		CORBA_Server_Environment *	_dice_corba_env
	)

Kill application.

Parameters:

	client	caller
	task_id	ID of task to kill as returned by open()
	flags	flags (currently unused)

Return values:

_env

IDL exception structure

Returns:

0 on success

long l4loader_app_open_component	(	CORBA_Object	_dice_corba_obj,
		const l4dm_dataspace_t *	img_ds,
		const char *	fname,
		const l4_threadid_t *	fprov,
		unsigned long	flags,
		l4_taskid_t	task_ids[16],
		char **	error_msg,
		CORBA_Server_Environment *	_dice_corba_env
	)

Load application.

Parameters:

	client	caller
	img_ds	dataspace containing the script or binary
	fname	file name
	fprov	file provider to get the file image from
	flags	flags (currently unused)

Return values:

	task_ids	IDs of started tasks
	error_msg	error message
	_env	IDL exception structure

Returns:

0 on success