54 lines
1.5 KiB
C
54 lines
1.5 KiB
C
/* Copyright (c) 2021-2023 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 <stdio.h>
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#include "common.h"
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#include "emu_prv.h"
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#include "instr.h"
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#include "instr_nanos6.h"
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#include "nanos6/nanos6_priv.h"
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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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/* Until here, the nanos6 model has not been connected to the
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* patchbay yet. The next event will cause the subsystem mux to
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* be connected to the patchbay. We need to ensure that at that
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* moment the select channel is evaluated, otherwise the mux
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* will remain selecting a null input until the thread state
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* changes. */
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instr_nanos6_worker_loop_enter();
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/* Match the PRV line in the trace */
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FILE *f = fopen("match.sh", "w");
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if (f == NULL)
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die("fopen failed:");
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/* Ensure that after the Nanos6 connect phase, the CPU subsystem mux has
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* selected the correct input, based on the running thread */
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int type = PRV_NANOS6_SUBSYSTEM;
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int64_t t = get_delta();
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int value = ST_WORKER_LOOP;
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fprintf(f, "grep ':%" PRIi64 ":%d:%d$' ovni/thread.prv\n", t, type, value);
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fprintf(f, "grep ':%" PRIi64 ":%d:%d$' ovni/cpu.prv\n", t, type, value);
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instr_nanos6_worker_loop_exit();
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/* Also test when exitting the stacked subsystem */
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t = get_delta();
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value = 0;
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fprintf(f, "grep ':%" PRIi64 ":%d:%d$' ovni/thread.prv\n", t, type, value);
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fprintf(f, "grep ':%" PRIi64 ":%d:%d$' ovni/cpu.prv\n", t, type, value);
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fclose(f);
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instr_end();
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return 0;
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}
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