view TaskManager/kernel/ppe/Task.h @ 615:f7d78b3c1106

First addOutput rendering try failed.
author Shinji KONO <kono@ie.u-ryukyu.ac.jp>
date Sat, 14 Nov 2009 18:57:54 +0900
parents 42c94f85c779
children 60aa3f241b10
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#ifndef INCLUDED_TASK
#define INCLUDED_TASK

#include "base.h"
#include "types.h"
#include "ListData.h"

#define MAX_PARAMS 8

class TaskQueue;

class Task {
public: // variables

    BASE_NEW_DELETE(Task);

    int command;         // 4 byte
    memaddr self;         // 4 byte (or 8byte on 64bit mode)

    int param_size;        // 4 byte
    memaddr param[MAX_PARAMS]; // 4*MAX_PARAMS byte
    ListData inData  __attribute__ ((aligned (DEFAULT_ALIGNMENT)));  // 4 byte 64bit であるべき
    ListData outData  __attribute__ ((aligned (DEFAULT_ALIGNMENT))); // 4 byte 64bit であるべき

public: // functions
    int add_inData_t(memaddr addr, int size);  // unsigned int ではなく 64bit
    int add_outData_t(memaddr addr, int size); // unsigned int ではなく 64bit
    int add_data(ListData &list, memaddr addr, int size);
    int add_param(memaddr param);  // obsolete. do not use.
    int add_param(int index, memaddr param);

#define add_inData(addr, size)			\
    add_inData_t((memaddr)(addr), (size));
#define add_outData(addr, size)			\
    add_outData_t((memaddr)(addr), (size));
};

typedef Task* TaskPtr;

#endif