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65
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1 #ifndef INCLUDED_SPE_THREADS
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2 #define INCLUDED_SPE_THREADS
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3
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4 #include <libspe2.h>
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5 #include <pthread.h>
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6
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7 #define SPE_ELF "spe-main"
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8
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9 typedef struct arg {
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10 int speid;
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11 spe_context_ptr_t ctx;
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12 } thread_arg_t;
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13
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14 class SpeThreads {
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15 public:
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16 /* constructor */
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17 SpeThreads(int num = 1);
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76
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18 ~SpeThreads(void);
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65
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19
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20 /* functions */
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21 void init(void);
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22 int get_mail(int speid);
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109
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23 void send_mail(int speid, unsigned int *data, int num);
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65
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24 static void *spe_thread_run(void *arg);
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25 static void *frontend_thread_run(void *arg);
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26
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27 private:
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28 /* variables */
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29 spe_program_handle_t *spe_handle;
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30 spe_context_ptr_t *spe_ctx;
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31 pthread_t *threads;
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32 thread_arg_t *args;
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33 int spe_num;
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34 };
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35
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36 #endif
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