--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/src/cs/drivers/drv_app/r2d/lcd_messages.h	Fri Oct 16 06:23:26 2020 +0000
@@ -0,0 +1,244 @@
+/****************************************************************************/
+/*                                                                          */
+/*	File Name:	lcd_messages.h												*/
+/*                                                                          */
+/*	Purpose:	This file contains data structures and functions prototypes */
+/*				used to send events to the LCD SWE.							*/
+/*                                                                          */
+/*  Version		0.1															*/
+/*																			*/
+/* 	Date       	Modification												*/
+/*  ------------------------------------									*/
+/*  29/09/2000	Create														*/
+/*																			*/
+/*	Author		Davide Carpegna												*/
+/*																			*/
+/* (C) Copyright 2000 by Texas Instruments Incorporated, All Rights Reserved*/
+/****************************************************************************/
+#ifndef __LCD_MESSAGES_H_
+#define __LCD_MESSAGES_H_
+
+#include "r2d/lcd_functions.h"
+
+#ifdef __cplusplus
+extern "C"
+{
+#endif
+
+
+/* the message offset must differ for each SWE in order to have unique msg_id in the system */
+#define LCD_MESSAGES_OFFSET		(0x34 << 10)
+
+
+#define LCD_INIT_EVT					1	
+#define LCD_CLEAR_EVT					2
+#define LCD_WRITE_STRING_EVT			3
+#define LCD_WRITE_CENTER_EVT			4			
+#define LCD_CLEAR_STRING_EVT			5
+#define LCD_CLEAR_WORD_EVT				6
+#define LCD_PUT_PIXEL_EVT				7
+#define LCD_CLEAR_PIXEL_EVT				8
+#define LCD_DRAW_LINE_EVT				9
+#define LCD_DRAW_RECTANGLE_EVT			10
+#define LCD_CLEAR_LINE_EVT				11
+#define LCD_CLEAR_RECTANGLE_EVT			12
+#define LCD_DRAW_ICON_EVT				13
+#define LCD_DRAW_BLOC_EVT				14
+#define LCD_REFRESH_BLOC_EVT			15
+#define LCD_SET_POWER_EVT				16	
+
+
+/* structures of messages send to LCD	*/
+
+
+/******* LCD INIT **********/
+
+typedef struct
+{
+	T_RV_HDR os_hdr;
+	UINT8 empty;
+	
+} T_LCD_INIT;
+
+/******* LCD CLEAR **********/
+
+typedef struct
+{
+	T_RV_HDR os_hdr;
+	UINT8 empty;
+	
+} T_LCD_CLEAR;
+
+/******* WRITE STRING **********/
+
+typedef struct
+{
+	T_RV_HDR				os_hdr;
+	UINT8					row;
+	UINT8					column;
+	T_VIDEO_MODE			mode;
+	char					string;
+
+} T_LCD_WRITE_STRING;
+
+/******* WRITE STRING CENTER**********/
+
+typedef struct
+{
+	T_RV_HDR				os_hdr;
+	char					string;
+	
+} T_LCD_WRITE_CENTER;
+
+/******* CLEAR STRING **********/
+typedef struct
+{
+	T_RV_HDR				os_hdr;
+	UINT8					row;
+	
+} T_LCD_CLEAR_STRING;
+
+/******* CLEAR WORD **********/
+typedef struct
+{
+	T_RV_HDR				os_hdr;
+	UINT8					row;
+	UINT8					column;
+	UINT16					length;	
+	
+} T_LCD_CLEAR_WORD;
+
+/******* PUT PIXEL **********/
+typedef struct
+{
+	T_RV_HDR				os_hdr;
+	UINT8					x;
+	UINT8					y;
+	
+	
+} T_LCD_PUT_PIXEL;
+
+/******* CLEAR PIXEL **********/
+typedef struct
+{
+	T_RV_HDR				os_hdr;
+	UINT8					x;
+	UINT8					y;
+		
+} T_LCD_CLEAR_PIXEL;
+
+/******* DRAW LINE **********/
+typedef struct
+{
+	T_RV_HDR				os_hdr;
+	UINT8					x1;
+	UINT8					y1;
+	UINT8					x2;
+	UINT8					y2;
+	
+} T_LCD_DRAW_LINE;
+
+/******* DRAW RECTANGLE **********/
+typedef struct
+{
+	T_RV_HDR				os_hdr;
+	UINT8					x1;
+	UINT8					y1;
+	UINT8					x2;
+	UINT8					y2;
+	
+} T_LCD_DRAW_RECTANGLE;
+
+
+/******* CLEAR LINE **********/
+typedef struct
+{
+	T_RV_HDR				os_hdr;
+	UINT8					x1;
+	UINT8					y1;
+	UINT8					x2;
+	UINT8					y2;
+	
+} T_LCD_CLEAR_LINE;
+
+/******* CLEAR RECTANGLE **********/
+typedef struct
+{
+	T_RV_HDR				os_hdr;
+	UINT8					x1;
+	UINT8					y1;
+	UINT8					x2;
+	UINT8					y2;
+	
+} T_LCD_CLEAR_RECTANGLE;
+
+/******* DRAW ICON **********/
+typedef struct
+{
+	T_RV_HDR				os_hdr;
+	UINT8					icon_id;
+	UINT8					x;
+	UINT8					y;
+	
+} T_LCD_DRAW_ICON;
+
+/******* DRAW BLOC **********/
+typedef struct
+{
+	T_RV_HDR				os_hdr;
+	char					*table;
+	UINT8					x_dim;
+	UINT8					y_dim;
+	UINT8					x_pos;
+	UINT8					y_pos;
+	
+} T_LCD_DRAW_BLOC;
+
+/******* REFRESH BLOC **********/
+typedef struct
+{
+	T_RV_HDR				os_hdr;
+	char					*table;
+	UINT8					x_dim;
+	UINT8					y_dim;
+	UINT8					x_pos;
+	UINT8					y_pos;
+} T_LCD_REFRESH_BLOC;
+
+/******* SET POWER  **********/
+typedef struct
+{
+	T_RV_HDR				os_hdr;
+
+} T_LCD_SET_POWER;
+
+/******    function prototypes    ********/
+
+T_RV_RET lcd_reset(void);
+T_RV_RET lcd_clear(void);
+T_RV_RET lcd_init(void);
+T_RV_RET lcd_write_string(UINT8 row, UINT8 column, char *string,T_VIDEO_MODE mode);
+T_RV_RET lcd_write_center( char *string);
+T_RV_RET lcd_clear_string(UINT8 row);
+T_RV_RET lcd_clear_word(UINT8 row, UINT8 column, UINT16 length);
+T_RV_RET lcd_put_pixel(UINT8 x, UINT8 y);
+T_RV_RET lcd_clear_pixel(UINT8 x, UINT8 y);
+T_RV_RET lcd_draw_line(UINT8 x1, UINT8 y1, UINT8 x2, UINT8 y2);
+T_RV_RET lcd_clear_line(UINT8 x1, UINT8 y1, UINT8 x2, UINT8 y2);
+T_RV_RET lcd_draw_rectangle(UINT8 x1, UINT8 y1, UINT8 x2, UINT8 y2);
+T_RV_RET lcd_clear_rectangle(UINT8 x1, UINT8 y1, UINT8 x2, UINT8 y2);
+T_RV_RET lcd_draw_icon(UINT8 x,UINT8 y,UINT8 icon_id);
+T_RV_RET lcd_refresh_bloc(char *table,UINT8 x_dim,UINT8 y_dim,UINT8 x_pos,UINT8 y_pos);
+T_RV_RET lcd_pix_blt(int x_pos,int y_pos,int x_dim,int y_dim,char *table);
+T_RV_RET lcd_enable(UINT8 x);
+T_RV_RET lcd_set_power();
+T_RV_RET lcd_cursor(UINT8 y,UINT8 x);
+
+
+#ifdef __cplusplus
+}
+#endif
+
+
+#endif /* __LCD_MESSAGES_H_ */
+