HG_REPOSITORIES/LPP/INSTRUMENTATION/USERS/JEANDET/LFR_FSW Commit - r373:a5fd85da05a7

Now uses FPU in scrubbing task to increase power consumption.

jeandet -

r373:a5fd85da05a7 No PWD scrub with...

parent child

Context file:

r373:a5fd85da05a7

src/fsw_init.c +1 -1

                     status = rtems_task_create(
                         Task_name[TASKID_SCRB], TASK_PRIORITY_SCRB, RTEMS_MINIMUM_STACK_SIZE,
                         RTEMS_DEFAULT_MODES,
-                        RTEMS_DEFAULT_ATTRIBUTES, &Task_id[TASKID_SCRB]
+                        RTEMS_DEFAULT_ATTRIBUTES | RTEMS_FLOATING_POINT, &Task_id[TASKID_SCRB]
                     );
                 }
                 if (status == RTEMS_SUCCESSFUL) // HOUS

src/fsw_misc.c +2 -1

                 BOOT_PRINTF("in SCRUBBING *** \n");
                 volatile int i=0;
+                volatile float valuef = 1.;
                 volatile uint32_t* RAM=(uint32_t*)0x40000000;
                 volatile uint32_t value;
                 while(1){
                     i=(i+1)%(1024*1024);
-                    value += RAM[i];
+                    valuef += 10.f*(float)RAM[i];
                 }
             }

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