display.h

#pragma once
 
/************************************************************************************************
 * @file    display.h
 *
 * @brief   Header file for display control
 *
 * @date    2025-07-28
 * @author  Midnight Sun Team #24 - MSXVI
 ************************************************************************************************/
 
/* Standard library Headers */
#include <stdbool.h>
 
/* Inter-component Headers */
#include "status.h"
 
/* Intra-component Headers */
#include "steering.h"
 
#define HORIZONTAL_SYNC_WIDTH 4
#define VERTICAL_SYNC_WIDTH 4
#define HORIZONTAL_BACK_PORCH 43
#define VERTICAL_BACK_PORCH 12
#define HORIZONTAL_FRONT_PORCH 8
#define VERTICAL_FRONT_PORCH 8
 
#ifdef STM32L4P5xx         /* Framebuffer takes up too much RAM on other STMs otherwise*/
#define DISPLAY_WIDTH 480  
#define DISPLAY_HEIGHT 272 
#else
#define DISPLAY_WIDTH 1  
#define DISPLAY_HEIGHT 1 
#endif
 
StatusCode display_init(SteeringStorage *storage);