rres_kpi_core.h File Reference

RRES Module main interface header. More...

#include "rres_config.h"
#include "rres_server.h"
#include "qos_types.h"
#include "kal_sched.h"

Data Structures
struct	server_params_t
Defines
#define	QOS_F_DEFAULT 0x00000001
	The server to create is the default one.
#define	QOS_F_SOFT 0x00000002
	Server tasks are scheduled within the reservation, and also by Linux outside.
Typedefs
typedef struct server_params_t	server_params_t
Functions
static server_t *	rres_find_by_task (struct task_struct *task)
	Return the pointer to the server the task belong to.
qos_rv	rres_init_server (server_t p_server, server_params_t p_params)
	Initialize an already allocated server_t (or derived class).
qos_rv	rres_cleanup_server (server_t *rres)
	Cleanup the specified server, which must already be empty.
qos_rv	rres_attach_task (server_t srv, struct task_struct task)
	Attach a task to an existing (possibly empty) server.
qos_rv	rres_detach_task (server_t srv, struct task_struct task)
	Detach specified task from its own RRES server.
qos_rv	rres_get_params (server_t p_server, server_params_t p_params)
	Get RRES scheduling params.
qos_rv	rres_set_params (server_t p_server, server_params_t p_params)
	Set RRES scheduling params.
qres_time_t	rres_get_exec_time (server_t *rres)
	Get execution time since server creation (clocks).
server_t *	rres_get_default_server (void)
	Get pointer to default server.
int	rres_has_server (struct task_struct *t)
	returns true if the task is served by any server
int	rres_empty (server_t *srv)
	return true if the server has no task to serve

Detailed Description

RRES Module main interface header.

Todo:: (high) TOMMASO distinguish synchronized and not synchronized functions

Definition in file rres_kpi_core.h.