RGA_HelloWorld_4_3inch - Hello World for RGA(Renesas Graphics Architecture…

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Renesas / Mbed OS RGA_HelloWorld_4_3inch

Hello World for RGA(Renesas Graphics Architecture) for the GR-PEACH 4.3 inch LCD Shield. RGA is the Graphics Library of RZ/A1. When you use this program, we judge you have agreed to the following contents. https://developer.mbed.org/teams/Renesas/wiki/About-LICENSE

Dependencies: GR-PEACH_video GraphicsFramework LCD_shield_config R_BSP

Fork of RGA_HelloWorld by Renesas

Note

For a sample program of with GR-PEACH 7.1 inch LCD Shield, please refer to RGA_HelloWorld.

GR-PEACH 7.1 inch LCD Shield用のサンプルプログラムについては、 RGA_HelloWorldを参照ください。

License

When you use this program, we judge you have agreed to the following contents.

本プログラムを使用する際は、以下の内容に合意した事になります。

https://developer.mbed.org/teams/Renesas/wiki/About-LICENSE

Trouble shooting

There is a problem with Exporter currently, the compilation fails if you export to DS-5 or e2 studio.
The compilation successes if you export with GCC (ARM Embedded) or import it with mbed CLI.
Please refer to the below link for workaround.
Compilation fails after Export to DS-5 or e2 studio

現在Exporterで問題があり、DS-5又はe2 studioにExportするとコンパイルが失敗します。
GCC(ARM Embedded)でExportするか、mbed CLIでimportすればコンパイルは成功します。
回避策は以下のリンクを参照下さい。
Compilation fails after Export to DS-5 or e2 studio

Information

Japanese version is available in lower part of this page.

このページの後半に日本語版が用意されています．

What is this ?

RGA(Renesas Graphics Architecture) sample program using GR-PEACH.
The following lists features of the RGA.

Allows high-speed drawing using the hardware acceleration.
The API created based on the W3C standard HTML Canvas 2D Context achieves easy learning.
In addition, the RGA provides C++API that is operable as an interface that is backward compatible with HTML Canvas 2D Context.
The memory area was defined by the application is available as a drawing destination or for input images.
Allows drawing of translucent images and translucent drawing using an alpha mask.

Please refer to the following link about RGA.
https://www.renesas.com/en-us/software/D3018075.html
This sample program draws in the frame buffer by using the buffer drawing mode of RGA.
In addition, supporting compiler is ARMCC, GCC ARM and IAR.

Composition

GR-PEACH and 4.3 inch LCD Shield.

/media/uploads/dkato/peach_and_4.3inch.jpg

How to use

Please connect GR-PEACH and LCD Shield. Then turn on the power to GR-PEACH.
Please press the reset button of GR-PEACH.
The top screen which "RGA Library Sample" is drawn is displayed on the LCD.
There are seven touch buttons at the bottom of the top screen.When you press each button, the function of RGA that have been linked to the panel is executed, and the output image will be displayed on the LCD.
Please refer to the "Drawing using the RGA" below about the function of RGA that have been linked to the panel.
When RGA of the execution is completed, "Return Top Screen" button displaies at the top right of the screen. When you press it, the top screen is displayed.

Drawing using the RGA

Touch Button	Discriptions
Drawing of Rectangle	Drawing the rectangle. The sample program draws a rectangle in the range that you swaipe on the LCD.
Drawing of Image	Draw the image. The sample program draws by overlapping the two images(flower and crystal image). In addition, the sample program draws a picture of Crystal to the swipe position on the LCD.
Dissolution	Dissolve by carry out the fade-in and the fade-out at the same time. The sample program draws by overlapping the two images. And the sample program draws while changing the transparency of the two images by the swipe operation of sideways on the LCD.
Scroll	Scroll the image. The sample program draws while shifting the position of cutting out of the rendering source by the swipe operation of sideways on the LCD while fixing the display position of the drawing destination.
Zoom	Zoom the image. The sample program draws while changing the size of cutting out of the rendering source by the swipe operation of sideways on the LCD while fixing the display position of the drawing destination.
Rotation	Rotate the image. The sample draws the image while changing the tilt by the swipe operation of sideways on the LCD.
Acceleration	Movement of the image along with the acceleration. The sample program draws while moving the image from right to left along with the acceleration. You can select the type of the following acceleration in LCD touch operation. - ease ...... Move smoothly the start and the end (default) - linear ...... Move constant speed - ease-in ...... Move slowly the start - ease-out ...... Move slowly the end - ease-in-out ...... Move slowly the start and the end

About image to be drawn

Image files that are used in the sample program is easily possible replacement by using the "Convert Image to Binary Table" tool below.
This tool generates "BinaryImage_RZ_A1H.c" and "BinaryImage_RZ_A1H.h" in the Images folder and converts each image file to binary. Then, this tool outputs the data to "RGA_Sample_BinaryImage" table of "BinaryImage_RZ_A1H.c" and defines the macro name indicating the offset position in the table to "BinaryImage_RZ_A1H.h".
The sample program executes with reference to this macro name for offset.

Convert Image to Binary Table

File Description

Folder and File		Discriptions
Images folder
	BinaryImage_RZ_A1H.c	[Output File] Source file which binary table is generated
	BinaryImage_RZ_A1H.h	[Output File]Header file which macro name for the offset is defined
	BinaryImageConfigRGAH.image.xml	Setting file
	.jpg, .png, *.bmp	[Input File] Image files for drawing
scriptlib folder
	Files omitted	Command files called from a script
RGA_Tools.vbs		Script file
BinaryImageMakeRGAH.bat		Execute file

How to use

Please download the "Convert Image to Binary Table" tool and unzip it.
Please put the image file to the Images folder and edit "BinaryImageConfigRGAH.image.xml".
Please execute "BinaryImageMakeRGAH.bat". Then, "BinaryImage_RZ_A1H.c" and "BinaryImage_RZ_A1H.h" is generated.
Please replace "BinaryImage_RZ_A1H.c" and "BinaryImage_RZ_A1H.h" in your program to the generated files.
If necessary, please change macro name for the offset that is referenced in your program.
Please build your program

概要

GR-PEACHを使ったRGA(ルネサスグラフィックスライブラリ)サンプルプログラムです。
RGAの特徴は以下の通りです。

ハードウェアアクセラレーションを使って高速に描画
W3C 標準である HTML Canvas 2D Context をベースに作成した API のため、学習が容易。
また HTML Canvas 2D Context の下位互換として動作できる C++API を提供
アプリケーション側で用意したメモリー領域を描画先、または、入力画像として使用可能
半透明な画像の描画と、アルファマスクを使った任意の形状の描画

RGAの詳細については、以下を参照下さい。
https://www.renesas.com/ja-jp/software/D3018074.html
本サンプルプログラムでは、RGAのバッファー描画モードを使ってフレームバッファに描画しています。
なお、対応するコンパイラはARMCC、GCC ARM、IARです。

構成

GR-PEACH、4.3 inch LCDシールド
/media/uploads/dkato/peach_and_4.3inch.jpg

使い方

GR-PEACHとLCDシールドを接続し、GR-PEACHに電源を入れます。
GR-PEACHのリセットボタンを押します。
"RGA Library Sample"というトップ画面がLCDに表示されます。
画面下に7個のタッチボタンがあり、それぞれを押すと、各パネルに紐付けられたRGAの機能が実行され、その出力画像がLCDに表示されます。
パネルに紐付けられたRGAの機能については、下記"RGAを使った描画"を参照下さい。
RGA機能の実行が終わると、画面右上に"Return Top Screen"のボタンが表示されますので、押すとトップ画面に戻ります。

RGAを使った描画

タッチボタン	説明
Drawing of Rectangle	四角形の描画を行ないます。サンプルでは、LCD上をスワイプさせた範囲に四角形を描画します。
Drawing of Image	画像を描画を行ないます。サンプルでは、2つの画像(花とクリスタルの画像)を重ねて描画します。 LCD上をスワイプした位置にクリスタルの画像を描画します。
Dissolution	フェードインとフェードアウトを同時に行うことでディゾルブを行ないます。サンプルでは、2つの画像を重ねて表示して、LCD上の横方向のスワイプ操作によって2つの画像の透明度を変化させながら描画します。
Scroll	画像のスクロールを行ないます。サンプルでは、描画先の表示位置は固定のまま、LCD上の横方向のスワイプ操作によって描画元の取り出す位置をずらしながら描画します。
Zoom	画像のズームを行ないます。サンプルでは、描画先の表示位置は固定のまま、LCD上の横方向のスワイプ操作によって描画元の取り出すサイズを変化させながら描画します。
Rotation	画像の回転を行ないます。サンプルでは、LCD上の横方向のスワイプ操作によって傾きを変化させながら画像を描画します。
Acceleration	加速を伴って画像の移動を行ないます。サンプルでは、加速を伴って、画像を右から左に移動させながら描画します。 LCDのタッチ操作で以下の加速の種類を選択できます。 - ease …… 開始と終了が滑らかに動く（デフォルト） - linear …… 一定の速度 - ease-in …… 開始がゆっくり動く - ease-out …… 終了がゆっくり動く - ease-in-out …… 開始と終了がゆっくり動く

描画する画像について

サンプルプログラムで使用している画像ファイルは、下記の"Convert Image to Binary Table"ツールを利用する事で、簡単に差し替えが可能です。
このツールは、Imagesフォルダ内にBinaryImage_RZ_A1H.c ファイルと BinaryImage_RZ_A1H.h ファイルを生成し、各画像ファイルをバイナリ変換します。そして、そのデータをBinaryImage_RZ_A1H.c ファイルのRGA_Sample_BinaryImageテーブルに出力し、BinaryImage_RZ_A1H.h ファイルにテーブル内のオフセット位置を示すマクロ名を定義します。
サンプルプログラムでは、オフセット用のマクロ名を参照して動作します。

Convert Image to Binary Table

ファイル説明

フォルダ、ファイル		説明
Imagesフォルダ
	BinaryImage_RZ_A1H.c	[出力ファイル] バイナリテーブルが生成されるソースファイル
	BinaryImage_RZ_A1H.h	[出力ファイル] オフセット用のマクロ名が定義されるヘッダファイル
	BinaryImageConfigRGAH.image.xml	設定ファイル
	.jpg, .png, *.bmp	[入力ファイル] 描画用の画像ファイル
scriptlibフォルダ
	・・・ファイル省略・・・	スクリプトから呼ばれるコマンドファイル
RGA_Tools.vbs		スクリプトファイル
BinaryImageMakeRGAH.bat		実行ファイル

使い方

"Convert Image to Binary Table"ツールをダウンロードして解凍します
Imagesフォルダ内に画像ファイルを入れ、BinaryImageConfigRGAH.image.xmlを編集します
BinaryImageMakeRGAH.batを実行し、BinaryImage_RZ_A1H.cとBinaryImage_RZ_A1H.hを生成します
生成されたファイルをプログラム内のBinaryImage_RZ_A1H.cとBinaryImage_RZ_A1H.hと置き換えます
必要であれば、プログラム内で参照しているオフセット用のマクロ名を変更します
プログラムをビルドします

main.cpp@2:c7faef0ef374, 2016-01-21 (annotated)

Committer:: dkato
Date:: Thu Jan 21 10:10:19 2016 +0000
Revision:: 2:c7faef0ef374
Parent:: 0:84e4649e7707
Child:: 4:ce438477eddb

Add touch operations.

Who changed what in which revision?

User	Revision	Line number	New contents of line
1050186	0:84e4649e7707	1	/*
1050186	0:84e4649e7707	2	Permission is hereby granted, free of charge, to any person obtaining a copy
1050186	0:84e4649e7707	3	of this software and associated documentation files (the "Software"), to deal
1050186	0:84e4649e7707	4	in the Software without restriction, including without limitation the rights
1050186	0:84e4649e7707	5	to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
1050186	0:84e4649e7707	6	copies of the Software, and to permit persons to whom the Software is
1050186	0:84e4649e7707	7	furnished to do so, subject to the following conditions:
1050186	0:84e4649e7707	8
1050186	0:84e4649e7707	9	The above copyright notice and this permission notice shall be included in
1050186	0:84e4649e7707	10	all copies or substantial portions of the Software.
1050186	0:84e4649e7707	11
1050186	0:84e4649e7707	12	THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
1050186	0:84e4649e7707	13	IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
1050186	0:84e4649e7707	14	FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
1050186	0:84e4649e7707	15	AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
1050186	0:84e4649e7707	16	LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
1050186	0:84e4649e7707	17	OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
1050186	0:84e4649e7707	18	THE SOFTWARE.
1050186	0:84e4649e7707	19	*/
dkato	2:c7faef0ef374	20
1050186	0:84e4649e7707	21	#include "mbed.h"
1050186	0:84e4649e7707	22	#include "rga_func.h"
1050186	0:84e4649e7707	23	#include "DisplayBace.h"
1050186	0:84e4649e7707	24	#include "rtos.h"
1050186	0:84e4649e7707	25
1050186	0:84e4649e7707	26
1050186	0:84e4649e7707	27	/* LCD Parameter */
dkato	2:c7faef0ef374	28	#define LCD_INPUT_CLOCK (66.67f)
dkato	2:c7faef0ef374	29	#define LCD_OUTPUT_CLOCK (33.26f)
1050186	0:84e4649e7707	30
dkato	2:c7faef0ef374	31	#define LCD_PIXEL_WIDTH (800)
dkato	2:c7faef0ef374	32	#define LCD_PIXEL_HEIGHT (480)
dkato	2:c7faef0ef374	33	#define LCD_H_BACK_PORCH (128 + 36)
dkato	2:c7faef0ef374	34	#define LCD_H_FRONT_PORCH (92)
dkato	2:c7faef0ef374	35	#define LCD_V_BACK_PORCH (35 + 5)
dkato	2:c7faef0ef374	36	#define LCD_V_FRONT_PORCH (5)
1050186	0:84e4649e7707	37
1050186	0:84e4649e7707	38	/* FRAME BUFFER Parameter */
dkato	2:c7faef0ef374	39	#define FRAME_BUFFER_BYTE_PER_PIXEL (2)
1050186	0:84e4649e7707	40	#define FRAME_BUFFER_STRIDE (((LCD_PIXEL_WIDTH * FRAME_BUFFER_BYTE_PER_PIXEL) + 31u) & ~31u)
1050186	0:84e4649e7707	41
dkato	2:c7faef0ef374	42	#define DRAW_RECTANGLE_CNT_MAX (4)
dkato	2:c7faef0ef374	43
1050186	0:84e4649e7707	44	typedef enum {
dkato	2:c7faef0ef374	45	RGA_FUNC_NON,
dkato	2:c7faef0ef374	46	RGA_FUNC_DRAW_RECTANGLE,
1050186	0:84e4649e7707	47	RGA_FUNC_DRAW_IMAGE,
1050186	0:84e4649e7707	48	RGA_FUNC_DISSOLVE,
1050186	0:84e4649e7707	49	RGA_FUNC_SCROLL,
1050186	0:84e4649e7707	50	RGA_FUNC_ZOOM,
1050186	0:84e4649e7707	51	RGA_FUNC_ROTATION,
1050186	0:84e4649e7707	52	RGA_FUNC_ACCELERATE,
dkato	2:c7faef0ef374	53	RGA_FUNC_ANIME_EASE,
dkato	2:c7faef0ef374	54	RGA_FUNC_ANIME_LINEAR,
dkato	2:c7faef0ef374	55	RGA_FUNC_ANIME_EASE_IN,
dkato	2:c7faef0ef374	56	RGA_FUNC_ANIME_EASE_OUT,
dkato	2:c7faef0ef374	57	RGA_FUNC_ANIME_EASE_IN_OUT,
dkato	2:c7faef0ef374	58	RGA_FUNC_RETURN,
dkato	2:c7faef0ef374	59	RGA_FUNC_END
1050186	0:84e4649e7707	60	}func_code_t;
1050186	0:84e4649e7707	61
1050186	0:84e4649e7707	62	DigitalOut lcd_pwon(P7_15);
1050186	0:84e4649e7707	63	DigitalOut lcd_blon(P8_1);
1050186	0:84e4649e7707	64	PwmOut lcd_cntrst(P8_15);
1050186	0:84e4649e7707	65	I2C i2c(I2C_SDA, I2C_SCL);
1050186	0:84e4649e7707	66	DisplayBase Display;
1050186	0:84e4649e7707	67
1050186	0:84e4649e7707	68	typedef struct {
1050186	0:84e4649e7707	69	uint8_t y_h: 3,
1050186	0:84e4649e7707	70	reserved: 1,
1050186	0:84e4649e7707	71	x_h: 3,
1050186	0:84e4649e7707	72	valid: 1;
1050186	0:84e4649e7707	73	uint8_t x_l;
1050186	0:84e4649e7707	74	uint8_t y_l;
1050186	0:84e4649e7707	75	uint8_t z;
1050186	0:84e4649e7707	76	} xyz_data_t;
1050186	0:84e4649e7707	77
1050186	0:84e4649e7707	78	typedef struct {
1050186	0:84e4649e7707	79	uint8_t fingers: 4,
1050186	0:84e4649e7707	80	reserved: 4;
1050186	0:84e4649e7707	81	uint8_t keys;
1050186	0:84e4649e7707	82	xyz_data_t xyz_data;
1050186	0:84e4649e7707	83	} stx_report_data_t;
1050186	0:84e4649e7707	84
1050186	0:84e4649e7707	85	typedef struct {
1050186	0:84e4649e7707	86	uint32_t pic_pos_x; /* X position of the key picture. */
1050186	0:84e4649e7707	87	uint32_t pic_pos_y; /* Y position of the key picture. */
1050186	0:84e4649e7707	88	uint32_t pic_width; /* Width of the key picture. */
1050186	0:84e4649e7707	89	uint32_t pic_height; /* Height of the key picture. */
1050186	0:84e4649e7707	90	func_code_t func_code; /* func code of the key picture. */
1050186	0:84e4649e7707	91	} key_pic_info_t;
1050186	0:84e4649e7707	92
dkato	2:c7faef0ef374	93	static uint8_t user_frame_buffer[FRAME_BUFFER_STRIDE * LCD_PIXEL_HEIGHT]__attribute((aligned(32))); /* 32 bytes aligned */
dkato	2:c7faef0ef374	94	static uint8_t user_frame_buffer2[FRAME_BUFFER_STRIDE * LCD_PIXEL_HEIGHT]__attribute((aligned(32))); /* 32 bytes aligned */
1050186	0:84e4649e7707	95	static frame_buffer_t frame_buffer_info;
1050186	0:84e4649e7707	96	static volatile int32_t vsync_count = 0;
1050186	0:84e4649e7707	97
dkato	2:c7faef0ef374	98	static const key_pic_info_t top_screen_key_tbl[] = {
dkato	2:c7faef0ef374	99	/* X Y Width Height Func code */
dkato	2:c7faef0ef374	100	{ 50, 350, 120, 52, RGA_FUNC_DRAW_RECTANGLE }, /* RGA Func1 */
dkato	2:c7faef0ef374	101	{ 230, 350, 120, 52, RGA_FUNC_DRAW_IMAGE }, /* RGA Func2 */
dkato	2:c7faef0ef374	102	{ 410, 350, 120, 52, RGA_FUNC_DISSOLVE }, /* RGA Func3 */
dkato	2:c7faef0ef374	103	{ 50, 420, 120, 52, RGA_FUNC_SCROLL }, /* RGA Func4 */
dkato	2:c7faef0ef374	104	{ 230, 420, 120, 52, RGA_FUNC_ZOOM }, /* RGA Func5 */
dkato	2:c7faef0ef374	105	{ 410, 420, 120, 52, RGA_FUNC_ROTATION }, /* RGA Func6 */
dkato	2:c7faef0ef374	106	{ 615, 420, 120, 52, RGA_FUNC_ACCELERATE }, /* RGA Func7 */
dkato	2:c7faef0ef374	107	{ 0, 0, 0, 0, RGA_FUNC_END } /* table end */
dkato	2:c7faef0ef374	108	};
dkato	2:c7faef0ef374	109
dkato	2:c7faef0ef374	110	static const key_pic_info_t return_key_tbl[] = {
dkato	2:c7faef0ef374	111	/* X Y Width Height Func code */
dkato	2:c7faef0ef374	112	{ 640, 10, 150, 84, RGA_FUNC_RETURN }, /* Return Top Screen */
dkato	2:c7faef0ef374	113	{ 0, 0, 0, 0, RGA_FUNC_END } /* table end */
dkato	2:c7faef0ef374	114	};
dkato	2:c7faef0ef374	115
dkato	2:c7faef0ef374	116	static const key_pic_info_t animetion_timing_key_tbl[] = {
dkato	2:c7faef0ef374	117	/* X Y Width Height Func code */
dkato	2:c7faef0ef374	118	{ 640, 10, 150, 84, RGA_FUNC_RETURN }, /* Return Top Screen */
dkato	2:c7faef0ef374	119	{ 17, 372, 136, 50, RGA_FUNC_ANIME_EASE }, /* ease */
dkato	2:c7faef0ef374	120	{ 173, 372, 136, 50, RGA_FUNC_ANIME_LINEAR }, /* linear */
dkato	2:c7faef0ef374	121	{ 330, 372, 136, 50, RGA_FUNC_ANIME_EASE_IN }, /* ease-in */
dkato	2:c7faef0ef374	122	{ 487, 372, 136, 50, RGA_FUNC_ANIME_EASE_OUT }, /* ease-out */
dkato	2:c7faef0ef374	123	{ 644, 372, 136, 50, RGA_FUNC_ANIME_EASE_IN_OUT }, /* ease-in-out */
dkato	2:c7faef0ef374	124	{ 0, 0, 0, 0, RGA_FUNC_END } /* table end */
1050186	0:84e4649e7707	125	};
1050186	0:84e4649e7707	126
1050186	0:84e4649e7707	127	static void IntCallbackFunc_Vsync(DisplayBase::int_type_t int_type) {
1050186	0:84e4649e7707	128	/* Interrupt callback function for Vsync interruption */
1050186	0:84e4649e7707	129	if (vsync_count > 0) {
1050186	0:84e4649e7707	130	vsync_count--;
1050186	0:84e4649e7707	131	}
1050186	0:84e4649e7707	132	}
1050186	0:84e4649e7707	133
1050186	0:84e4649e7707	134	static void Wait_Vsync(const int32_t wait_count) {
1050186	0:84e4649e7707	135	/* Wait for the specified number of times Vsync occurs */
1050186	0:84e4649e7707	136	vsync_count = wait_count;
1050186	0:84e4649e7707	137	while (vsync_count > 0) {
1050186	0:84e4649e7707	138	/* Do nothing */
1050186	0:84e4649e7707	139	}
1050186	0:84e4649e7707	140	}
1050186	0:84e4649e7707	141
1050186	0:84e4649e7707	142	static void Init_LCD_Display(uint8_t* disp_buf) {
1050186	0:84e4649e7707	143	/* Create DisplayBase object */
1050186	0:84e4649e7707	144	DisplayBase::graphics_error_t error;
1050186	0:84e4649e7707	145	DisplayBase::rect_t rect;
1050186	0:84e4649e7707	146	DisplayBase::lcd_config_t lcd_config;
1050186	0:84e4649e7707	147	PinName lvds_pin[8] = {
1050186	0:84e4649e7707	148	/* data pin */
1050186	0:84e4649e7707	149	P5_7, P5_6, P5_5, P5_4, P5_3, P5_2, P5_1, P5_0
1050186	0:84e4649e7707	150	};
1050186	0:84e4649e7707	151
1050186	0:84e4649e7707	152	lcd_pwon = 0;
1050186	0:84e4649e7707	153	lcd_blon = 0;
1050186	0:84e4649e7707	154	Thread::wait(100);
1050186	0:84e4649e7707	155	lcd_pwon = 1;
1050186	0:84e4649e7707	156	lcd_blon = 1;
1050186	0:84e4649e7707	157	Thread::wait(100);
1050186	0:84e4649e7707	158
1050186	0:84e4649e7707	159	lcd_config.lcd_type = DisplayBase::LCD_TYPE_LVDS;
1050186	0:84e4649e7707	160	lcd_config.intputClock = LCD_INPUT_CLOCK;
1050186	0:84e4649e7707	161	lcd_config.outputClock = LCD_OUTPUT_CLOCK;
1050186	0:84e4649e7707	162	lcd_config.lcd_outformat = DisplayBase::LCD_OUTFORMAT_RGB888;
1050186	0:84e4649e7707	163	lcd_config.lcd_edge = DisplayBase::EDGE_RISING;
1050186	0:84e4649e7707	164	lcd_config.h_toatal_period = (LCD_PIXEL_WIDTH + LCD_H_FRONT_PORCH + LCD_H_BACK_PORCH);
1050186	0:84e4649e7707	165	lcd_config.v_toatal_period = (LCD_PIXEL_HEIGHT + LCD_V_FRONT_PORCH + LCD_V_BACK_PORCH);
1050186	0:84e4649e7707	166
1050186	0:84e4649e7707	167	lcd_config.h_disp_widht = LCD_PIXEL_WIDTH;
1050186	0:84e4649e7707	168	lcd_config.v_disp_widht = LCD_PIXEL_HEIGHT;
1050186	0:84e4649e7707	169	lcd_config.h_back_porch = LCD_H_BACK_PORCH;
1050186	0:84e4649e7707	170	lcd_config.v_back_porch = LCD_V_BACK_PORCH;
1050186	0:84e4649e7707	171
1050186	0:84e4649e7707	172	lcd_config.h_sync_port = DisplayBase::LCD_TCON_PIN_NON;
1050186	0:84e4649e7707	173	lcd_config.h_sync_port_polarity = DisplayBase::SIG_POL_NOT_INVERTED;
1050186	0:84e4649e7707	174	lcd_config.h_sync_width = 0;
1050186	0:84e4649e7707	175
1050186	0:84e4649e7707	176	lcd_config.v_sync_port = DisplayBase::LCD_TCON_PIN_NON;
1050186	0:84e4649e7707	177	lcd_config.v_sync_port_polarity = DisplayBase::SIG_POL_NOT_INVERTED;
1050186	0:84e4649e7707	178	lcd_config.v_sync_width = 0;
1050186	0:84e4649e7707	179
1050186	0:84e4649e7707	180	lcd_config.de_port = DisplayBase::LCD_TCON_PIN_3;
1050186	0:84e4649e7707	181	lcd_config.de_port_polarity = DisplayBase::SIG_POL_NOT_INVERTED;
1050186	0:84e4649e7707	182
1050186	0:84e4649e7707	183	/* Graphics initialization process */
1050186	0:84e4649e7707	184	error = Display.Graphics_init(&lcd_config);
1050186	0:84e4649e7707	185	if (error != DisplayBase::GRAPHICS_OK) {
1050186	0:84e4649e7707	186	printf("Line %d, error %d\n", __LINE__, error);
1050186	0:84e4649e7707	187	while (1);
1050186	0:84e4649e7707	188	}
1050186	0:84e4649e7707	189
1050186	0:84e4649e7707	190	/* Interrupt callback function setting (Vsync signal output from scaler 0) */
1050186	0:84e4649e7707	191	error = Display.Graphics_Irq_Handler_Set(DisplayBase::INT_TYPE_S0_LO_VSYNC, 0, IntCallbackFunc_Vsync);
1050186	0:84e4649e7707	192	if (error != DisplayBase::GRAPHICS_OK) {
1050186	0:84e4649e7707	193	printf("Line %d, error %d\n", __LINE__, error);
1050186	0:84e4649e7707	194	while (1);
1050186	0:84e4649e7707	195	}
1050186	0:84e4649e7707	196
1050186	0:84e4649e7707	197	Display.Graphics_Lvds_Port_Init(lvds_pin, 8);
1050186	0:84e4649e7707	198	rect.vs = 0;
1050186	0:84e4649e7707	199	rect.vw = LCD_PIXEL_HEIGHT;
1050186	0:84e4649e7707	200	rect.hs = 0;
1050186	0:84e4649e7707	201	rect.hw = LCD_PIXEL_WIDTH;
1050186	0:84e4649e7707	202
1050186	0:84e4649e7707	203	Display.Graphics_Read_Setting(
1050186	0:84e4649e7707	204	DisplayBase::GRAPHICS_LAYER_0,
1050186	0:84e4649e7707	205	(void *)disp_buf,
1050186	0:84e4649e7707	206	FRAME_BUFFER_STRIDE,
1050186	0:84e4649e7707	207	DisplayBase::GRAPHICS_FORMAT_RGB565,
1050186	0:84e4649e7707	208	DisplayBase::WR_RD_WRSWA_32_16BIT,
1050186	0:84e4649e7707	209	&rect
1050186	0:84e4649e7707	210	);
1050186	0:84e4649e7707	211	}
1050186	0:84e4649e7707	212
1050186	0:84e4649e7707	213	static void Start_LCD_Display(void) {
1050186	0:84e4649e7707	214	Display.Graphics_Start(DisplayBase::GRAPHICS_LAYER_0);
1050186	0:84e4649e7707	215
1050186	0:84e4649e7707	216	lcd_cntrst.write(1.0);
1050186	0:84e4649e7707	217	}
1050186	0:84e4649e7707	218
dkato	2:c7faef0ef374	219	static void Update_LCD_Display(frame_buffer_t * frmbuf_info) {
dkato	2:c7faef0ef374	220	Display.Graphics_Read_Change(DisplayBase::GRAPHICS_LAYER_0,
dkato	2:c7faef0ef374	221	(void *)frmbuf_info->buffer_address[frmbuf_info->draw_buffer_index]);
1050186	0:84e4649e7707	222	Wait_Vsync(1);
1050186	0:84e4649e7707	223	}
1050186	0:84e4649e7707	224
1050186	0:84e4649e7707	225	static int Get_Coordinates(uint8_t count, uint32_t x0, uint32_t *y0) {
1050186	0:84e4649e7707	226	char buf[6];
1050186	0:84e4649e7707	227	stx_report_data_t *pdata;
1050186	0:84e4649e7707	228	int ret = -1;
1050186	0:84e4649e7707	229	*count = 0; // Set point detected count to 0
1050186	0:84e4649e7707	230
1050186	0:84e4649e7707	231	if (i2c.read((0x55 << 1), buf, sizeof(buf)) == 0) {
1050186	0:84e4649e7707	232	pdata = (stx_report_data_t *)buf;
1050186	0:84e4649e7707	233	if (pdata->fingers) {
1050186	0:84e4649e7707	234	if (pdata->xyz_data.valid) {
1050186	0:84e4649e7707	235	*x0 = (pdata->xyz_data.x_h << 8) \| pdata->xyz_data.x_l;
1050186	0:84e4649e7707	236	*y0 = (pdata->xyz_data.y_h << 8) \| pdata->xyz_data.y_l;
1050186	0:84e4649e7707	237	(*count)++;
1050186	0:84e4649e7707	238	}
1050186	0:84e4649e7707	239	}
1050186	0:84e4649e7707	240	ret = 0;
1050186	0:84e4649e7707	241	}
1050186	0:84e4649e7707	242
1050186	0:84e4649e7707	243	return ret;
1050186	0:84e4649e7707	244	}
1050186	0:84e4649e7707	245
dkato	2:c7faef0ef374	246	static func_code_t Scan_Key(const key_pic_info_t * key_tbl, const uint32_t pos_x, const uint32_t pos_y) {
1050186	0:84e4649e7707	247	func_code_t ret = RGA_FUNC_NON;
1050186	0:84e4649e7707	248
dkato	2:c7faef0ef374	249	while (ret == RGA_FUNC_NON) {
dkato	2:c7faef0ef374	250	if (key_tbl->func_code == RGA_FUNC_END) {
dkato	2:c7faef0ef374	251	break;
dkato	2:c7faef0ef374	252	}
1050186	0:84e4649e7707	253	/* Check the range of the X position */
dkato	2:c7faef0ef374	254	if ((pos_x >= key_tbl->pic_pos_x) && (pos_x <= (key_tbl->pic_pos_x + key_tbl->pic_width))) {
1050186	0:84e4649e7707	255	/* Check the range of the Y position */
dkato	2:c7faef0ef374	256	if ((pos_y >= key_tbl->pic_pos_y) && (pos_y <= (key_tbl->pic_pos_y + key_tbl->pic_height))) {
1050186	0:84e4649e7707	257	/* Decide the func code. */
dkato	2:c7faef0ef374	258	ret = key_tbl->func_code;
1050186	0:84e4649e7707	259	}
1050186	0:84e4649e7707	260	}
dkato	2:c7faef0ef374	261	key_tbl++;
1050186	0:84e4649e7707	262	}
1050186	0:84e4649e7707	263
1050186	0:84e4649e7707	264	return ret;
1050186	0:84e4649e7707	265	}
1050186	0:84e4649e7707	266
1050186	0:84e4649e7707	267	static void Swap_FrameBuffer(frame_buffer_t * frmbuf_info) {
1050186	0:84e4649e7707	268	if (frmbuf_info->draw_buffer_index == 1) {
1050186	0:84e4649e7707	269	frmbuf_info->draw_buffer_index = 0;
1050186	0:84e4649e7707	270	} else {
1050186	0:84e4649e7707	271	frmbuf_info->draw_buffer_index = 1;
1050186	0:84e4649e7707	272	}
1050186	0:84e4649e7707	273	}
1050186	0:84e4649e7707	274
1050186	0:84e4649e7707	275	static void Exe_RGA_Func(int func_name, frame_buffer_t* frmbuf_info) {
dkato	2:c7faef0ef374	276	uint8_t touch_num = 0;
dkato	2:c7faef0ef374	277	uint32_t pos_x0 = 0;
dkato	2:c7faef0ef374	278	uint32_t pos_y0 = 0;
dkato	2:c7faef0ef374	279	func_code_t func_code;
1050186	0:84e4649e7707	280
1050186	0:84e4649e7707	281	switch (func_name) {
1050186	0:84e4649e7707	282	case RGA_FUNC_DRAW_RECTANGLE:
dkato	2:c7faef0ef374	283	bool key_on = false;
dkato	2:c7faef0ef374	284	int cnt;
dkato	2:c7faef0ef374	285	int color_cnt = 0;
dkato	2:c7faef0ef374	286	int x_0 = 0;
dkato	2:c7faef0ef374	287	int y_0 = 0;
dkato	2:c7faef0ef374	288	draw_rectangle_pos_t pos_tbl[DRAW_RECTANGLE_CNT_MAX] = {0};
dkato	2:c7faef0ef374	289
dkato	2:c7faef0ef374	290	pos_tbl[0].style = "#FF0000"; /* red */
dkato	2:c7faef0ef374	291	pos_tbl[1].style = "#00FF00"; /* green */
dkato	2:c7faef0ef374	292	pos_tbl[2].style = "#0000FF"; /* blue */
dkato	2:c7faef0ef374	293	pos_tbl[3].style = "#000000"; /* black */
dkato	2:c7faef0ef374	294
dkato	2:c7faef0ef374	295	while (1) {
dkato	2:c7faef0ef374	296	/* Get coordinates */
dkato	2:c7faef0ef374	297	Get_Coordinates(&touch_num, &pos_x0, &pos_y0);
dkato	2:c7faef0ef374	298	if (touch_num != 0) {
dkato	2:c7faef0ef374	299	if (Scan_Key(return_key_tbl, pos_x0, pos_y0) == RGA_FUNC_RETURN) {
dkato	2:c7faef0ef374	300	break;
dkato	2:c7faef0ef374	301	}
dkato	2:c7faef0ef374	302	if (key_on == false) {
dkato	2:c7faef0ef374	303	key_on = true;
dkato	2:c7faef0ef374	304	if (color_cnt == 0) {
dkato	2:c7faef0ef374	305	for (cnt = 0; cnt < DRAW_RECTANGLE_CNT_MAX; cnt++) {
dkato	2:c7faef0ef374	306	pos_tbl[cnt].x = 0;
dkato	2:c7faef0ef374	307	pos_tbl[cnt].y = 0;
dkato	2:c7faef0ef374	308	pos_tbl[cnt].w = 0;
dkato	2:c7faef0ef374	309	pos_tbl[cnt].h = 0;
dkato	2:c7faef0ef374	310	}
dkato	2:c7faef0ef374	311	}
dkato	2:c7faef0ef374	312	x_0 = pos_x0;
dkato	2:c7faef0ef374	313	y_0 = pos_y0;
dkato	2:c7faef0ef374	314	}
dkato	2:c7faef0ef374	315	if (x_0 < pos_x0) {
dkato	2:c7faef0ef374	316	pos_tbl[color_cnt].x = x_0;
dkato	2:c7faef0ef374	317	pos_tbl[color_cnt].w = pos_x0 - x_0;
dkato	2:c7faef0ef374	318	} else {
dkato	2:c7faef0ef374	319	pos_tbl[color_cnt].x = pos_x0;
dkato	2:c7faef0ef374	320	pos_tbl[color_cnt].w = x_0 - pos_x0;
dkato	2:c7faef0ef374	321	}
dkato	2:c7faef0ef374	322	if (y_0 < pos_y0) {
dkato	2:c7faef0ef374	323	pos_tbl[color_cnt].y = y_0;
dkato	2:c7faef0ef374	324	pos_tbl[color_cnt].h = pos_y0 - y_0;
dkato	2:c7faef0ef374	325	} else {
dkato	2:c7faef0ef374	326	pos_tbl[color_cnt].y = pos_y0;
dkato	2:c7faef0ef374	327	pos_tbl[color_cnt].h = y_0 - pos_y0;
dkato	2:c7faef0ef374	328	}
dkato	2:c7faef0ef374	329	} else {
dkato	2:c7faef0ef374	330	if (key_on != false) {
dkato	2:c7faef0ef374	331	color_cnt++;
dkato	2:c7faef0ef374	332	if (color_cnt == DRAW_RECTANGLE_CNT_MAX) {
dkato	2:c7faef0ef374	333	color_cnt = 0;
dkato	2:c7faef0ef374	334	}
dkato	2:c7faef0ef374	335	}
dkato	2:c7faef0ef374	336	key_on = false;
dkato	2:c7faef0ef374	337	}
dkato	2:c7faef0ef374	338	/* Draw screen */
dkato	2:c7faef0ef374	339	Swap_FrameBuffer(frmbuf_info);
dkato	2:c7faef0ef374	340	RGA_Func_DrawRectangle(frmbuf_info, pos_tbl, DRAW_RECTANGLE_CNT_MAX);
dkato	2:c7faef0ef374	341	Update_LCD_Display(frmbuf_info);
dkato	2:c7faef0ef374	342	}
1050186	0:84e4649e7707	343	break;
1050186	0:84e4649e7707	344	case RGA_FUNC_DRAW_IMAGE:
dkato	2:c7faef0ef374	345	int center_pos_x = 320;
dkato	2:c7faef0ef374	346	int center_pos_y = 110;
dkato	2:c7faef0ef374	347	while (1) {
dkato	2:c7faef0ef374	348	/* Get coordinates */
dkato	2:c7faef0ef374	349	Get_Coordinates(&touch_num, &pos_x0, &pos_y0);
dkato	2:c7faef0ef374	350	if (touch_num != 0) {
dkato	2:c7faef0ef374	351	if (Scan_Key(return_key_tbl, pos_x0, pos_y0) == RGA_FUNC_RETURN) {
dkato	2:c7faef0ef374	352	break;
dkato	2:c7faef0ef374	353	}
dkato	2:c7faef0ef374	354	center_pos_x = pos_x0;
dkato	2:c7faef0ef374	355	center_pos_y = pos_y0;
dkato	2:c7faef0ef374	356	}
dkato	2:c7faef0ef374	357	/* Draw screen */
dkato	2:c7faef0ef374	358	Swap_FrameBuffer(frmbuf_info);
dkato	2:c7faef0ef374	359	RGA_Func_DrawImage(frmbuf_info, center_pos_x, center_pos_y);
dkato	2:c7faef0ef374	360	Update_LCD_Display(frmbuf_info);
dkato	2:c7faef0ef374	361	}
1050186	0:84e4649e7707	362	break;
1050186	0:84e4649e7707	363	case RGA_FUNC_DISSOLVE:
dkato	2:c7faef0ef374	364	float32_t work_alpha = 0.0f;
dkato	2:c7faef0ef374	365	while (1) {
dkato	2:c7faef0ef374	366	/* Get coordinates */
dkato	2:c7faef0ef374	367	Get_Coordinates(&touch_num, &pos_x0, &pos_y0);
dkato	2:c7faef0ef374	368	if (touch_num != 0) {
dkato	2:c7faef0ef374	369	if (Scan_Key(return_key_tbl, pos_x0, pos_y0) == RGA_FUNC_RETURN) {
dkato	2:c7faef0ef374	370	break;
dkato	2:c7faef0ef374	371	}
dkato	2:c7faef0ef374	372	work_alpha = (float32_t)pos_x0 / (float32_t)(LCD_PIXEL_WIDTH);
dkato	2:c7faef0ef374	373	}
dkato	2:c7faef0ef374	374	/* Draw screen */
1050186	0:84e4649e7707	375	Swap_FrameBuffer(frmbuf_info);
1050186	0:84e4649e7707	376	RGA_Func_Dissolve(frmbuf_info, work_alpha);
dkato	2:c7faef0ef374	377	Update_LCD_Display(frmbuf_info);
1050186	0:84e4649e7707	378	}
1050186	0:84e4649e7707	379	break;
1050186	0:84e4649e7707	380	case RGA_FUNC_SCROLL:
dkato	2:c7faef0ef374	381	int work_width_pos = 0;
dkato	2:c7faef0ef374	382	while (1) {
dkato	2:c7faef0ef374	383	/* Get coordinates */
dkato	2:c7faef0ef374	384	Get_Coordinates(&touch_num, &pos_x0, &pos_y0);
dkato	2:c7faef0ef374	385	if (touch_num != 0) {
dkato	2:c7faef0ef374	386	if (Scan_Key(return_key_tbl, pos_x0, pos_y0) == RGA_FUNC_RETURN) {
dkato	2:c7faef0ef374	387	break;
dkato	2:c7faef0ef374	388	}
dkato	2:c7faef0ef374	389	work_width_pos = SCROLL_MAX_NUM * ((float32_t)pos_x0 / (float32_t)(LCD_PIXEL_WIDTH));
dkato	2:c7faef0ef374	390	}
dkato	2:c7faef0ef374	391	/* Draw screen */
1050186	0:84e4649e7707	392	Swap_FrameBuffer(frmbuf_info);
1050186	0:84e4649e7707	393	RGA_Func_Scroll(frmbuf_info, work_width_pos);
dkato	2:c7faef0ef374	394	Update_LCD_Display(frmbuf_info);
1050186	0:84e4649e7707	395	}
1050186	0:84e4649e7707	396	break;
1050186	0:84e4649e7707	397	case RGA_FUNC_ZOOM:
dkato	2:c7faef0ef374	398	int work_height_pos = ZOOM_MAX_NUM;
dkato	2:c7faef0ef374	399	while (1) {
dkato	2:c7faef0ef374	400	/* Get coordinates */
dkato	2:c7faef0ef374	401	Get_Coordinates(&touch_num, &pos_x0, &pos_y0);
dkato	2:c7faef0ef374	402	if (touch_num != 0) {
dkato	2:c7faef0ef374	403	if (Scan_Key(return_key_tbl, pos_x0, pos_y0) == RGA_FUNC_RETURN) {
dkato	2:c7faef0ef374	404	break;
dkato	2:c7faef0ef374	405	}
dkato	2:c7faef0ef374	406	work_height_pos = ZOOM_MAX_NUM * ((float32_t)pos_x0 / (float32_t)(LCD_PIXEL_WIDTH));
dkato	2:c7faef0ef374	407	}
dkato	2:c7faef0ef374	408	/* Draw screen */
1050186	0:84e4649e7707	409	Swap_FrameBuffer(frmbuf_info);
dkato	2:c7faef0ef374	410	RGA_Func_Zoom(frmbuf_info, work_height_pos);
dkato	2:c7faef0ef374	411	Update_LCD_Display(frmbuf_info);
1050186	0:84e4649e7707	412	}
1050186	0:84e4649e7707	413	break;
1050186	0:84e4649e7707	414	case RGA_FUNC_ROTATION:
dkato	2:c7faef0ef374	415	graphics_matrix_float_t work_angle = 0;
dkato	2:c7faef0ef374	416	while (1) {
dkato	2:c7faef0ef374	417	/* Get coordinates */
dkato	2:c7faef0ef374	418	Get_Coordinates(&touch_num, &pos_x0, &pos_y0);
dkato	2:c7faef0ef374	419	if (touch_num != 0) {
dkato	2:c7faef0ef374	420	if (Scan_Key(return_key_tbl, pos_x0, pos_y0) == RGA_FUNC_RETURN) {
dkato	2:c7faef0ef374	421	break;
dkato	2:c7faef0ef374	422	}
dkato	2:c7faef0ef374	423	work_angle = ROTATION_MAX_NUM * ((float32_t)pos_x0 / (float32_t)(LCD_PIXEL_WIDTH));
dkato	2:c7faef0ef374	424	}
dkato	2:c7faef0ef374	425	/* Draw screen */
1050186	0:84e4649e7707	426	Swap_FrameBuffer(frmbuf_info);
1050186	0:84e4649e7707	427	RGA_Func_Rotation(frmbuf_info, work_angle);
dkato	2:c7faef0ef374	428	Update_LCD_Display(frmbuf_info);
1050186	0:84e4649e7707	429	}
1050186	0:84e4649e7707	430	break;
1050186	0:84e4649e7707	431	case RGA_FUNC_ACCELERATE:
dkato	2:c7faef0ef374	432	int acce_frame_num = 0;
dkato	2:c7faef0ef374	433	int animation_timing = 0;
1050186	0:84e4649e7707	434	float32_t work_relative_pos;
dkato	2:c7faef0ef374	435	while (1) {
dkato	2:c7faef0ef374	436	/* Get coordinates */
dkato	2:c7faef0ef374	437	Get_Coordinates(&touch_num, &pos_x0, &pos_y0);
dkato	2:c7faef0ef374	438	if (touch_num != 0) {
dkato	2:c7faef0ef374	439	func_code_t func_code;
dkato	2:c7faef0ef374	440
dkato	2:c7faef0ef374	441	func_code = Scan_Key(animetion_timing_key_tbl, pos_x0, pos_y0);
dkato	2:c7faef0ef374	442	if (func_code == RGA_FUNC_RETURN) {
dkato	2:c7faef0ef374	443	break;
dkato	2:c7faef0ef374	444	}
dkato	2:c7faef0ef374	445	switch (func_code) {
dkato	2:c7faef0ef374	446	case RGA_FUNC_ANIME_EASE:
dkato	2:c7faef0ef374	447	animation_timing = 0;
dkato	2:c7faef0ef374	448	acce_frame_num = 0;
dkato	2:c7faef0ef374	449	break;
dkato	2:c7faef0ef374	450	case RGA_FUNC_ANIME_LINEAR:
dkato	2:c7faef0ef374	451	animation_timing = 1;
dkato	2:c7faef0ef374	452	acce_frame_num = 0;
dkato	2:c7faef0ef374	453	break;
dkato	2:c7faef0ef374	454	case RGA_FUNC_ANIME_EASE_IN:
dkato	2:c7faef0ef374	455	animation_timing = 2;
dkato	2:c7faef0ef374	456	acce_frame_num = 0;
dkato	2:c7faef0ef374	457	break;
dkato	2:c7faef0ef374	458	case RGA_FUNC_ANIME_EASE_OUT:
dkato	2:c7faef0ef374	459	animation_timing = 3;
dkato	2:c7faef0ef374	460	acce_frame_num = 0;
dkato	2:c7faef0ef374	461	break;
dkato	2:c7faef0ef374	462	case RGA_FUNC_ANIME_EASE_IN_OUT:
dkato	2:c7faef0ef374	463	animation_timing = 4;
dkato	2:c7faef0ef374	464	acce_frame_num = 0;
dkato	2:c7faef0ef374	465	break;
dkato	2:c7faef0ef374	466	default:
dkato	2:c7faef0ef374	467	/* Do Nothing */
dkato	2:c7faef0ef374	468	break;
dkato	2:c7faef0ef374	469	}
dkato	2:c7faef0ef374	470	}
dkato	2:c7faef0ef374	471	work_relative_pos = acce_frame_num / (float32_t)ACCELERATE_MAX_NUM;
dkato	2:c7faef0ef374	472	acce_frame_num++;
dkato	2:c7faef0ef374	473	if (acce_frame_num > ACCELERATE_MAX_NUM) {
dkato	2:c7faef0ef374	474	acce_frame_num = 0;
dkato	2:c7faef0ef374	475	}
dkato	2:c7faef0ef374	476	/* Draw screen */
1050186	0:84e4649e7707	477	Swap_FrameBuffer(frmbuf_info);
dkato	2:c7faef0ef374	478	RGA_Func_Accelerate(frmbuf_info, animation_timing, work_relative_pos);
dkato	2:c7faef0ef374	479	Update_LCD_Display(frmbuf_info);
1050186	0:84e4649e7707	480	}
1050186	0:84e4649e7707	481	break;
1050186	0:84e4649e7707	482	default :
1050186	0:84e4649e7707	483	/* Do nothing */
1050186	0:84e4649e7707	484	break;
1050186	0:84e4649e7707	485	}
1050186	0:84e4649e7707	486	}
1050186	0:84e4649e7707	487
1050186	0:84e4649e7707	488	int main(void) {
1050186	0:84e4649e7707	489	func_code_t func_code;
1050186	0:84e4649e7707	490	uint8_t touch_num = 0;
1050186	0:84e4649e7707	491	uint32_t pos_x0 = 0;
1050186	0:84e4649e7707	492	uint32_t pos_y0 = 0;
1050186	0:84e4649e7707	493
1050186	0:84e4649e7707	494	memset(user_frame_buffer, 0, sizeof(user_frame_buffer));
1050186	0:84e4649e7707	495	memset(user_frame_buffer2, 0, sizeof(user_frame_buffer2));
1050186	0:84e4649e7707	496	frame_buffer_info.buffer_address[0] = user_frame_buffer;
1050186	0:84e4649e7707	497	frame_buffer_info.buffer_address[1] = user_frame_buffer2;
1050186	0:84e4649e7707	498	frame_buffer_info.buffer_count = 2;
1050186	0:84e4649e7707	499	frame_buffer_info.show_buffer_index = 0;
1050186	0:84e4649e7707	500	frame_buffer_info.draw_buffer_index = 0;
1050186	0:84e4649e7707	501	frame_buffer_info.width = LCD_PIXEL_WIDTH;
1050186	0:84e4649e7707	502	frame_buffer_info.byte_per_pixel = FRAME_BUFFER_BYTE_PER_PIXEL;
1050186	0:84e4649e7707	503	frame_buffer_info.stride = LCD_PIXEL_WIDTH * FRAME_BUFFER_BYTE_PER_PIXEL;
1050186	0:84e4649e7707	504	frame_buffer_info.height = LCD_PIXEL_HEIGHT;
1050186	0:84e4649e7707	505	frame_buffer_info.pixel_format = PIXEL_FORMAT_RGB565;
dkato	2:c7faef0ef374	506	Init_LCD_Display(frame_buffer_info.buffer_address[0]);
1050186	0:84e4649e7707	507
1050186	0:84e4649e7707	508	/* Display Top Screen */
dkato	2:c7faef0ef374	509	Set_RGAObject(&frame_buffer_info);
dkato	2:c7faef0ef374	510	RGA_Func_DrawTopScreen(&frame_buffer_info);
1050186	0:84e4649e7707	511	Start_LCD_Display();
1050186	0:84e4649e7707	512
1050186	0:84e4649e7707	513	while (1) {
dkato	2:c7faef0ef374	514	/* Get Coordinates */
1050186	0:84e4649e7707	515	Get_Coordinates(&touch_num, &pos_x0, &pos_y0);
1050186	0:84e4649e7707	516	if (touch_num != 0) {
dkato	2:c7faef0ef374	517	func_code = Scan_Key(top_screen_key_tbl, pos_x0, pos_y0);
1050186	0:84e4649e7707	518	if (func_code != RGA_FUNC_NON) {
dkato	2:c7faef0ef374	519	/* Wait key off */
dkato	2:c7faef0ef374	520	while (1) {
dkato	2:c7faef0ef374	521	Get_Coordinates(&touch_num, &pos_x0, &pos_y0);
dkato	2:c7faef0ef374	522	if (touch_num == 0) {
dkato	2:c7faef0ef374	523	break;
dkato	2:c7faef0ef374	524	}
dkato	2:c7faef0ef374	525	Thread::wait(50);
dkato	2:c7faef0ef374	526	}
dkato	2:c7faef0ef374	527
1050186	0:84e4649e7707	528	/* Execute RGA functions */
dkato	2:c7faef0ef374	529	Exe_RGA_Func(func_code, &frame_buffer_info);
dkato	2:c7faef0ef374	530
1050186	0:84e4649e7707	531	/* Return Top Screen */
dkato	2:c7faef0ef374	532	Swap_FrameBuffer(&frame_buffer_info);
dkato	2:c7faef0ef374	533	RGA_Func_DrawTopScreen(&frame_buffer_info);
dkato	2:c7faef0ef374	534	Update_LCD_Display(&frame_buffer_info);
1050186	0:84e4649e7707	535	}
1050186	0:84e4649e7707	536	}
1050186	0:84e4649e7707	537	Thread::wait(100);
1050186	0:84e4649e7707	538	}
1050186	0:84e4649e7707	539	}

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Type:	Program
Mbed OS support:	Mbed OS
Created:	08 Aug 2016
Imports:	272
Forks:	0
Commits:	10
Dependents:	0
Dependencies:	4
Followers:	62

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main.cpp@2:c7faef0ef374, 2016-01-21 (annotated)

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