reclustering.h File Reference

#include "../../include/kernel_pkg.h"
#include "applications.h"
#include "packet.h"

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Classes
struct	Reclustering

Functions
int	is_reclustering_NOT_active ()
void	reclustering_setup (int)
void	handle_reclustering (ServiceHeader *)
int	reclustering_next_task (Application *)

Variables
unsigned int	clusterID
	Cluster ID index of array cluster_info - clusterID is the only extern global variable in in all software. More...

Detailed Description

HEMPS VERSION - 8.0 - support for RT applications

Distribution: June 2016

Created by: Marcelo Ruaro - contact: marce.nosp@m.lo.r.nosp@m.uaro@.nosp@m.acad.nosp@m..pucr.nosp@m.s.br

Research group: GAPH-PUCRS - contact: ferna.nosp@m.ndo..nosp@m.morae.nosp@m.s@pu.nosp@m.crs.b.nosp@m.r

This module defines function relative to reclustering The Reclustering structure is defined, this structure contains information relative to the manager controls the reclustering process.

Function Documentation

void handle_reclustering

(

ServiceHeader *

p

)

handle reclustering packets incoming from kernel master. The kernel master kwnows that the packet is a reclustering related packet and calls this function passing the ServiceHeader pointer.

Parameters

p	ServiceHeader pointer

int is_reclustering_NOT_active ( )

inline

Test if the reclustering is not active

Returns

1 if is not active, 0 if is active

int reclustering_next_task

(

Application *

app

)

Searches for first application task not mapped yet, firing the reclustering

Parameters

app	Application pointer

Returns

1 - if the application have all its task mapped, 0 - if the reclustering was initiated

void reclustering_setup

(

int

c_id

)

Setup a reclustering, called by kernel and configure the cluster ID and initializes some variables

Parameters

c_id	Current cluster ID

Variable Documentation

unsigned int clusterID

Cluster ID index of array cluster_info - clusterID is the only extern global variable in in all software.

Cluster ID index of array cluster_info - clusterID is the only extern global variable in in all software.