tools/verification/dot2/dot2k_templates/main_per_task.c

   1 // SPDX-License-Identifier: GPL-2.0
   2 #include <linux/ftrace.h>
   3 #include <linux/tracepoint.h>
   4 #include <linux/kernel.h>
   5 #include <linux/module.h>
   6 #include <linux/init.h>
   7 #include <linux/rv.h>
   8 #include <rv/instrumentation.h>
   9 #include <rv/da_monitor.h>
  10
  11 #define MODULE_NAME "MODEL_NAME"
  12
  13 /*
  14  * XXX: include required tracepoint headers, e.g.,
  15  * #include <linux/trace/events/sched.h>
  16  */
  17 #include <trace/events/rv.h>
  18
  19 /*
  20  * This is the self-generated part of the monitor. Generally, there is no need
  21  * to touch this section.
  22  */
  23 #include "MODEL_NAME.h"
  24
  25 /*
  26  * Declare the deterministic automata monitor.
  27  *
  28  * The rv monitor reference is needed for the monitor declaration.
  29  */
  30 static struct rv_monitor rv_MODEL_NAME;
  31 DECLARE_DA_MON_PER_TASK(MODEL_NAME, MIN_TYPE);
  32
  33 /*
  34  * This is the instrumentation part of the monitor.
  35  *
  36  * This is the section where manual work is required. Here the kernel events
  37  * are translated into model's event.
  38  *
  39  */
  40 TRACEPOINT_HANDLERS_SKEL
  41 static int enable_MODEL_NAME(void)
  42 {
  43         int retval;
  44
  45         retval = da_monitor_init_MODEL_NAME();
  46         if (retval)
  47                 return retval;
  48
  49 TRACEPOINT_ATTACH
  50
  51         return 0;
  52 }
  53
  54 static void disable_MODEL_NAME(void)
  55 {
  56         rv_MODEL_NAME.enabled = 0;
  57
  58 TRACEPOINT_DETACH
  59
  60         da_monitor_destroy_MODEL_NAME();
  61 }
  62
  63 /*
  64  * This is the monitor register section.
  65  */
  66 static struct rv_monitor rv_MODEL_NAME = {
  67         .name = "MODEL_NAME",
  68         .description = "auto-generated MODEL_NAME",
  69         .enable = enable_MODEL_NAME,
  70         .disable = disable_MODEL_NAME,
  71         .reset = da_monitor_reset_all_MODEL_NAME,
  72         .enabled = 0,
  73 };
  74
  75 static int __init register_MODEL_NAME(void)
  76 {
  77         rv_register_monitor(&rv_MODEL_NAME);
  78         return 0;
  79 }
  80
  81 static void __exit unregister_MODEL_NAME(void)
  82 {
  83         rv_unregister_monitor(&rv_MODEL_NAME);
  84 }
  85
  86 module_init(register_MODEL_NAME);
  87 module_exit(unregister_MODEL_NAME);
  88
  89 MODULE_LICENSE("GPL");
  90 MODULE_AUTHOR("dot2k: auto-generated");
  91 MODULE_DESCRIPTION("MODEL_NAME");