47 lines
1.0 KiB
C
47 lines
1.0 KiB
C
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/* Copyright (c) 2023 Barcelona Supercomputing Center (BSC)
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* SPDX-License-Identifier: GPL-3.0-or-later */
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#include <stdint.h>
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#include "compat.h"
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#include "instr.h"
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#include "instr_nanos6.h"
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/* Ensure that we can accept a Nanos6 task model in which the parent gets paused
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* before the if0 task begins. */
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int
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main(void)
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{
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instr_start(0, 1);
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instr_nanos6_init();
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int ntasks = 100;
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uint32_t typeid = 1;
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instr_nanos6_type_create(typeid);
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/* Create and run the tasks, one nested into another */
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for (int32_t id = 1; id <= ntasks; id++) {
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instr_nanos6_handle_task_enter();
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instr_nanos6_task_create_begin();
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instr_nanos6_task_create(id, typeid);
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instr_nanos6_task_create_end();
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instr_nanos6_task_body_enter();
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instr_nanos6_task_execute(id);
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sleep_us(500);
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instr_nanos6_task_pause(id);
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}
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/* End the tasks in the opposite order */
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for (int32_t id = ntasks; id >= 1; id--) {
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instr_nanos6_task_resume(id);
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instr_nanos6_task_end(id);
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instr_nanos6_task_body_exit();
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instr_nanos6_handle_task_exit();
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}
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instr_end();
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return 0;
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}
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