/* * File: ert_main.c * * Code generated for Simulink model 'led'. * * Model version : 1.1 * Simulink Coder version : 9.8 (R2022b) 13-May-2022 * C/C++ source code generated on : Wed Dec 27 10:44:19 2023 * * Target selection: ert.tlc * Embedded hardware selection: Custom Processor->Custom Processor * Code generation objectives: Unspecified * Validation result: Not run */ #include #include /* This example main program uses printf/fflush */ #include "led.h" /* Model header file */ /* * Associating rt_OneStep with a real-time clock or interrupt service routine * is what makes the generated code "real-time". The function rt_OneStep is * always associated with the base rate of the model. Subrates are managed * by the base rate from inside the generated code. Enabling/disabling * interrupts and floating point context switches are target specific. This * example code indicates where these should take place relative to executing * the generated code step function. Overrun behavior should be tailored to * your application needs. This example simply sets an error status in the * real-time model and returns from rt_OneStep. */ void rt_OneStep(void); void rt_OneStep(void) { static boolean_T OverrunFlag = false; /* Disable interrupts here */ /* Check for overrun */ if (OverrunFlag) { rtmSetErrorStatus(led_M, "Overrun"); return; } OverrunFlag = true; /* Save FPU context here (if necessary) */ /* Re-enable timer or interrupt here */ /* Set model inputs here */ /* Step the model */ led_step(); /* Get model outputs here */ /* Indicate task complete */ OverrunFlag = false; /* Disable interrupts here */ /* Restore FPU context here (if necessary) */ /* Enable interrupts here */ } /* * The example main function illustrates what is required by your * application code to initialize, execute, and terminate the generated code. * Attaching rt_OneStep to a real-time clock is target specific. This example * illustrates how you do this relative to initializing the model. */ int_T main(int_T argc, const char *argv[]) { /* Unused arguments */ (void)(argc); (void)(argv); /* Initialize model */ led_initialize(); /* Attach rt_OneStep to a timer or interrupt service routine with * period 0.2 seconds (base rate of the model) here. * The call syntax for rt_OneStep is * * rt_OneStep(); */ printf("Warning: The simulation will run forever. " "Generated ERT main won't simulate model step behavior. " "To change this behavior select the 'MAT-file logging' option.\n"); fflush((NULL)); while (rtmGetErrorStatus(led_M) == (NULL)) { /* Perform application tasks here */ } /* Terminate model */ led_terminate(); return 0; } /* * File trailer for generated code. * * [EOF] */