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SH7268
Renesas SH7268 Manuals
Manuals and User Guides for Renesas SH7268. We have
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Renesas SH7268 manual available for free PDF download: Application Note
Renesas SH7268 Application Note (126 pages)
Graphics Library "RGA"
Brand:
Renesas
| Category:
Computer Hardware
| Size: 1 MB
Table of Contents
Table of Contents
2
1 Specifications
4
2 File Configuration
8
3 Operation Verification Conditions
10
4 Hardware
11
Example of Hardware Configuration
11
5 Software
12
Outline of Operations
12
When Drawing on a Buffer Defined by the Application
12
Drawing on the Display Screen
13
Required Memory Size
16
List of Constants
17
Types and Classes
18
Basic Types and Values
18
Error Codes
19
Types Only for the C Language
20
Classes Only for the C++ Language
21
Types/Classes Available for C Language and C++ Language
23
String Format
31
Type of Porting Layers
32
Changing State of Class
33
List of Variables
34
Properties
35
Canvas2D_Contextclass Properties
35
Canvas2D_Imageclass Properties
37
Functions and Methods
38
Functions Equivalent to Graphics_T Class Member Function
38
Functions Equivalent to Graphics_Image_T Class Member Function
53
Functions Equivalent to Graphics_Pattern_T Class Member Function
55
Functions Related to Canvas2D_Contextclass
56
Canvas2D_Contextclass Member Functions
57
Functions Related to Canvas2D_Imageclass
64
Functions Related to Canvas2D_Patternclass
65
Functions Related to Windowsurfacesclass
66
Functions Equivalent to Window_Surfaces_T Class Member Functions
68
Functions Related to Byte_Per_Pixel_T Class
72
Functions Related to V_Sync_T Class
73
Functions Related to Vram_Ex_Stack_T Class
75
Functions Related to Animation_Timing_Function_T Class
76
Other Functions
78
Functions in Strings
80
Porting Layer Functions
81
Functions on Default Settings of RGA
82
Functions on Cache
84
Functions on the Display Controller Interrupt
85
Porting Layer Functions of OSPL
86
Porting Layer Functions of RGPNCG
87
Interrupt Handler
91
Openvg™-Compliant Renesas Graphics Processor (R-GPVG) Interrupt
91
Video Display Controller 4 (VDC4) Interrupt
91
JPEG Codec Unit (JCU) Interrupt
91
Sections
92
Supplementary Explanation
93
Correspondence to Canvas 2D and Correspondence to Hardware Acceleration
93
Internal Operation in Initialize Function
96
Identifying Image Format
97
Flush Mode
98
Sample Screen Control Layer Configuration
99
Flagged Structure Parameters
100
Defaultable Flags
101
Function to Initialize Internal Variables with Constants (*_Initconst Function)
103
Compatibility between C++ Language and Javascript Object
104
6 Tools
105
Image Format Conversion by Imagepackager
105
Operational Procedure
105
List of Files
105
Sample
105
Types of Output Binary File (Language)
106
File Formats in the Output Binary File
106
Input Formats
107
Parameters that Can be Described in Binaryimageconfig.image.xml
107
Basic Forms of Writing XML
113
Searching for Error Information by Searcherrorinformation
116
Converting Binary by Convertbin
117
Creating Image File by Rawtobmp
118
7 Restrictions
119
The Restriction of Drawing an Image with Zooming
119
The Restriction of Drawing an Image that Has Transparent Color
119
The Restriction of Drawing an Image that Has Not Transparent Color
120
8 Sample Codes
121
9 Reference Documents
122
Website and Support
123
Revision Record
124
General Precautions in the Handling of MPU/MCU Products
125
Notice
126
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