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annotate TaskManager/kernel/ppe/Threads.h @ 895:bed529c55eda

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add alignment of classes in SPU width and height are automatically set in frame buffer API
author Shinji KONO <kono@ie.u-ryukyu.ac.jp>
date Fri, 16 Jul 2010 17:23:49 +0900
parents 3468641f22d7
children 586b4f825f24
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Shinji KONO <kono@ie.u-ryukyu.ac.jp>
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1 #ifndef INCLUDED_THREADS
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2 #define INCLUDED_THREADS
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3
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4 #include <pthread.h>
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5 #include <base.h>
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8 class Threads {
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9 public:
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10 BASE_NEW_DELETE(Threads);
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11
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12 /* constructor */
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13 Threads(int num = 1) {};
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14 virtual ~Threads() {};
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16 /* functions */
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17 virtual void init() = 0;
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18 virtual int get_mail(int speid, int count, memaddr *ret) = 0; // BLOCKING
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19 virtual int has_mail(int speid, int count, memaddr *ret) = 0; // NONBLOCK
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20 virtual void send_mail(int speid, int num, memaddr *data) = 0; // BLOCKING
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21
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22 /* variables */
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23 pthread_t *threads;
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24 int cpu_num;
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25 } __attribute__ ((aligned (DEFAULT_ALIGNMENT)));
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26
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27 #endif