Game Boy Advance Software Development Kit (SDK)

Edit on Github | Updated: 18th April 2021

Introduction

This page covers release 3 of the english software development kit, but the other versions are very similar to this. It is unclear if this was the last release of the development kit.

In the documentation Nintendo calls this SDK the GameBoy Advance Developers Kit 2000 presumably due to using the millennium/2000 was very trendy at the time.

This was distributed to developers as a windows installer called AGBSetup.exe which would by default install it into a folder called /agb for Advanced Game Boy, so when upgrading the SDK it tells developers to delete the contents of the /agb directory before updating.

Japanese SDK

As Nintendo is a Japanese company the SDK was originally created in Japanese and localised to English, however there are a few differences between the development kits.

The Japanese version include the Mobile System GB SDK which was a Japanese only accessory to link gameboys together via a mobile phone interface.


Tools (/bin folder)

This folder contains useful command lines tools for GBA development compiled for Microsoft Windows.

File Name Extension Description
AGBLOAD .exe Tool to load ROM into the IS-AGB-EMULATOR hardware
NRDC .exe Calculates the CRC checksum for a GBA ROM (for more info see AGB_CRC.txt in /docs)
act2agb .exe Converts an Adobe Photoshop .ACT (Adobe Color Table) file to a GBA pallete in C source code form
agbcomp .exe Compresses binary data using either LZ77 or Huffman encoding
agbparts .exe Converts a bitmap image into 8x8 pixel parts useful for an optimized tileset or even sprites
bin2h .exe generates a C header file from the Binary result of objcopy
bmp2agb .exe Converts BMP images to either binary or text with optional compression
bmp2bin .exe Converts BMP files to binary formats .imb (Image Binary) and .plb (Palette Binary)
bmp2map .exe Converts BMP files to C-source code based on 8x8 pixel tiles
bmpgrid .exe Splits up a Bitmap into tiles/partitions based on input width/height (minimum 8x8)
bmpred .exe, .sh Reduces the colors of a BMP image using a specified palette
sgi2bmp .exe Converts an SGI format image into a BMP format image

Documentation (/doc folder)

This folder contains all the documentation provides for the various tools and libraries provided in the Game Boy Advance SDK.

File Name Extension Description
AGB_CRC .txt Describes usage of the tool nrdc.exe for calculating the CRC checksum for a GBA ROM
CompilerBugFix .txt This text file lists the differences in a patch applied to the cygwin toolchain (for 000512 -> 000513) (2001/2/6)
relnotes_rel3 .txt List of changes in version 3.0 of the SDK
relnotes_us .txt Notes the differences between the English US SDK and the Japanese version
toolsSetup .txt Instructions for installing the SDK and connecting to the development kit hardware

AGB Programming Manual

The AGB programming manual is available in both PDF format (AGBProgramming Manual.PDF) and HTML format (/AllManual/program).

It is 163 pages explaining pretty much everything you need to know to start programming for the GBA hardware:

  • Memory Map
  • Background rendering (Both Character and Binary modes)
  • Playing sounds
  • DMA
  • Joypad input
  • Interrupts
  • Communication interfaces

AGB Backup Library Manual

The AGB Backup Library manual is available in both PDF format (AGBBackupLibraryManual.PDF) and HTML format (/AllManual/backup) and covers the Save RAM (SRAM) available built in to certain cartridges.

This documents the use of the libagbbackup.a static library which MUST be used to communicate with the different Save Game Backup chips on the cartridge, as Nintendo forbids not using this library to access the data (presumably for Save Game Safety).

The available SRAM chips on the GBA cartridges were:

  • 256kbit SRAM
  • 512kbit FLASH ROM
  • 4kbit EEPROM

They had also planned support for 1Mbit DACS but this was never released.

Each type of backup chip had its own set of functions and their own header files as listed below:

  • SRAM - AgbSram.h and AgbSramFast.h
  • FLASH ROM - AgbFlash.h
  • EEPROM - AgbEeprom.h

SRAM Library

The difference between the two header files comes down to memory vs cpu optimization, the Fast version is more efficient on the CPU but uses 300 extra bytes of Work RAM (WRAM). Apart from the difference in memory usage they are identical.


AGB System Call Reference

The AGB System Call Reference manual is available in both PDF format (AGB System Call Reference.PDF) and HTML format (/AllManual/syscall).

This is a 35 page document listing all of the system calls available from the Syscall (libagbsyscall) library to use in your application, such as functions like BgAffineSet or CpuFastSet. it is standard API documentation giving an explanation all the parameters and return type and a little about what the functions achieve.

AGB Register List

The AGB Register List is available in both PDF format (AGBRegList.PDF) and HTML format (/AllManual/register). It contains a large table of all the addresses of hardware registers, their names and what each bit does.

This is an extremely helpful document when reverse engineering GBA games as games will often need to read or right to these registers to access the hardware features of the device.

These hardware Registers are used for many things including:

  • Reading Game Pad buttons
  • Communication over Link cable
  • Sprite Management
  • Sound Management
  • Direct Memory Access (DMA)

AGB Data Format

The AGB programming manual is available in both PDF format (AGBDataFormat.PDF) and HTML format (/AllManual/dataformat) and contains the format that data should be in for certain parts of memory, especially related to graphics.

There are a few areas of memory that need to be in a specifc format:

  • Pallette RAM (5 bits for Red, 5 for Green and 5 for Blue)
  • Background Data (Different format for Character mode vs Bitmap mode)
  • Sprite Data/OAM - X/Y position of sprites and the image to show

If you are creating a GBA game you need to follow these Data Formats otherwise the screen will look corrrupt, most emulators will be able to help you out with their VRAM viewer windows.

ARM7TDMI Reference Manual by ARM

The ARM7TDMI Reference Manual is a PDF specification (/AllManual/arm/ARM7TDMI_Ref_man.pdf) provided by ARM that has 275 pages of pretty much everything you would ever want to know about the CPU used in the Game Boy Advance.

As this is a reference I wouldn’t recommend reading it and instead just refer to it if you are looking into how a particular feature of the CPU works. You can reverse and create games without ever having opened this manual but when anytime you wonder about the Coprocessor or assembly instruction timings then this is a great reference.

AGB IR Communication Library Manual

The AGB IR Communication Library manual is available in both PDF format (AGBIRCommLibraryMan1.0.PDF) and HTML format (/AllManual/ir) and covers the very low level technology details of how the IR interface works at the hardware level.

For using the IR communication library in a game see the AGB Infrared Comm Programming Guide instead.

AGB Infrared Communication Programming Guide

The AGB Infrared Communication Programming guide is available in both PDF format (AGBInfraredCommProgGuide.PDF) and HTML format (/AllManual/ir) and covers programming for use with the Infrared Adapter.

The GBA Infrared Adapter (AGB-006) was an accessory that was released 2 years after the GBA and only ever used in 1 Japanese game called Cyber Drive Zoids.

As the hardware is now quite rare and it was only ever used for one game this documentation will most likely not be useful to anyone reverse engineering or creating a new GBA game.

However Shonumi has written an excellent Edge of Emulation article on implementing an emulated version of the Infrared adaptor and even created a virtual Zoid (Robot):

Edge of Emulation: GBA Infrared Adapter

Check out the Edge of Emulation article on emulating the GBA Infrared Adapter


Frequently Asked Questions (/AllManual/faq)

This folder contains Frequently asked questions in HTML format for Game Boy Advance Development split into the following categories:

  • General - Questions about GBA development that don’t belong to a specific category
  • Graphics - Questions about drawing sprites (Objs) and Backgrounds
  • Sound - Questions related to playing sound and the IS-AGB-MIDI hardware
  • Communication - Questions about Linking Game Boy Advance consoles together with Link Cables
  • Backup - Questions about Save Data
  • GNU Tool - Questions related to the Compiler/Assembler/Linker provided by Cygnus GNUPro Toolkit

GNU Documentation (/AllManual/gnu)

This folder contains HTML documentation provided by Cygnus for their GNUPro Toolkit product which was a suite of compilers based on GCC but with official support from Cygnus (later RedHat) for compiling to ARM assembly.

This is the same as any GCC documentation you can find freely on the web and is not customized to the GBA so it will not be covered here.


Header Documentation (/AllManual/header)

This folder contains the exact same files as the include directory but with a .TXT extension, this was provided just so the developer could access the files easily in their web browser when the have the documentation pages loaded up.

This is not particularly useful as most IDEs nowadays provide easy ways to check on the source code for the include files without leaving the editor.


Music Player Documentation (/AllManual/musicplayer)

This folder contains documentation for the MusicPlayerAGB2000 library, it is split into two different files, one for each of the different types of users:

  • Sound Developer’s Manual - For the sound engineer
  • Programmer’s Manual - For the game programmer

Sound Developer’s Manual

The Sound developer’s Manual is HTML-based documentation found in the /AllManual/musicplayer/sound_dev folder and is tailored towards the sound engineer.

The documentation for the Sound and Music library is covered in its own post specifically for this functionality, it is recommended you read it here:

M4A Music Library for Game Boy Advance (GBA)

For more information about the GBA Music Library check out this post.


Other Documentation (/AllManual/others)

This folder contains the following subsections:

  • Converter - Documentation for the agbcomp and bmp2agb tools
  • Converter (old) - Documentation for the tools: act2agb, agbparts, bin2h, bmp2bin, bmpgrid, bmpred and sgi2bmp
  • Function Sample - Documentation for the sample projects in the src folder that show off certain functions such as Alpha Blending
  • Sample Demo - Documentation for the two demo games: Yoshi and Dolphin

Iruka (Dolphin) Demo Documentaton (/AllManual/others/demo/Iruka)

This folder contains documentation for the demo Dolphin game included in the /src folder and even includes UML-like Flow diagrams for the main game logic!


Yoshi Demo Documentation (/AllManual/others/demo/yoshi)

This folder contains documentation for the Yoshi Demo project including the basics of how to play and the technology involved in its creation.

Game Boy Advance SDK Demos

For more information about the GBA SDK Demos check out this post.


Function Sample Documentation (/AllManual/others/func_sample)

This folder contains basic documentation for each of the samples provided in the /src directory that show off certain graphical features of the GBA hardware.

File Name Extension Description
alphasm .htm Alpha Blending demo code
bg_rsm .htm Background demo code showing rotating, scaling and moving backgrounds
bmpmode .htm Background Bitmap mode example code
coleffsm .htm Special Color effects sample code
obj_rsm .htm Object (Sprite) demo code showing rotating, scaling and moving sprites
swinsm .htm Example code showing off the different Window modes

API Headers (/include folder)

This folder contains

File Name Extension Description
Agb .h Include file for declaring
AgbDefine .h, .s  
AgbDefineArm .s  
AgbIr .h Include file for declaring
AgbMacro .h, .s  
AgbMacroArm .s  
AgbMemoryMap .h, .s  
AgbMemoryMapArm .s  
AgbMultiBoot .h Include file for declaring
AgbSound .h Include file for declaring
AgbSyscallDefine .s  
AgbSyscallDefineArm .s  
AgbSystemCall .h Include file for declaring
AgbTypes .h Include file for declaring
IsAgbPrint .h Include file for declaring
API Header Files

AgbDefine.h

  • ON 1
  • OFF 0
  • ENABLE 1
  • DISABLE 0
  • TRUE 1
  • FALSE 0
  • LCD_WIDTH 240 /* Screen Width*/
  • LCD_HEIGHT 160 /* Screen Height*/
  • SYSTEM_CLOCK (16 * 1024 * 1024) /* System Clock*/
  • RESET_ALL_FLAG 0xff /* Reset all*/
  • RESET_ALL_REG_FLAG 0xe0 /* Reset all registers*/
  • RESET_REG_FLAG 0x80 /* Reset registers */
  • RESET_REG_SOUND_FLAG 0x40 /* Reset sound register*/
  • RESET_REG_SIO_FLAG 0x20 /* Reset SIO register*/
  • RESET_ALL_RAM_FLAG 0x1f /* Clear the entire RAM*/
  • RESET_EX_WRAM_FLAG 0x01 /* Clear CPU external RAM*/
  • RESET_CPU_WRAM_FLAG 0x02 /* Clear CPU internal RAM*/
  • RESET_PLTT_FLAG 0x04 /* Clear palette*/
  • RESET_VRAM_FLAG 0x08 /* Clear VRAM*/
  • RESET_OAM_FLAG 0x10 /* Clear OAM*/
  • BG_SC_CHAR_NO_MASK 0x03ff /* Character No*/
  • BG_SC_FLIP_MASK 0x0c00 /* Flip*/
  • BG_SC_PLTT_MASK 0xf000 /* Color Palette No*/
  • BG_SC_CHAR_NO_SHIFT 0
  • BG_SC_FLIP_SHIFT 10
  • BG_SC_PLTT_SHIFT 12
  • BG_SC_H_FLIP 0x0400 /* H Flip*/
  • BG_SC_V_FLIP 0x0800 /* V Flip*/
  • SIN_SHIFT 14
  • AFFINE_DIV_SHIFT 8
  • AFFINE_REG_SHIFT 8
  • AFFINE_CAL_SHIFT (SIN_SHIFT + AFFINE_DIV_SHIFT - AFFINE_REG_SHIFT)
  • OAM_V_POS_MASK 0x000000ff /* OBJ X Coordinate*/
  • OAM_H_POS_MASK 0x01ff0000 /* OBJ Y Coordinate*/
  • OAM_SHAPE_MASK 0x0000c000 /* OBJ shape*/
  • OAM_SIZE_MASK 0xc0000000 /* OBJ size*/
  • OAM_OBJ_MODE_MASK 0x00000c00 /* OBJ Mode*/
  • OAM_AFFINE_MODE_MASK 0x00000300 /* Affine Mode*/
  • OAM_AFFINE_NO_MASK 0x3e000000 /* Affine Parameter No*/
  • OAM_FLIP_MASK 0x30000000 /* Flip*/
  • OAM_CHAR_NO_MASK 0x000003ff /* Character No*/
  • OAM_PRIORITY_MASK 0x00000c00 /* BG Relative Priority*/
  • OAM_PLTT_MASK 0x0000f000 /* Color Palette No*/
  • OAM_AFFINE_PARAM_MASK 0xffff0000 /* Affine Parameter*/
  • OAM_V_POS_SHIFT 0
  • OAM_H_POS_SHIFT 16
  • OAM_SHAPE_SHIFT 14
  • OAM_SIZE_SHIFT 30
  • OAM_AFFINE_MODE_SHIFT 8
  • OAM_OBJ_MODE_SHIFT 10
  • OAM_AFFINE_NO_SHIFT 25
  • OAM_FLIP_SHIFT 28
  • OAM_CHAR_NO_SHIFT 0
  • OAM_PRIORITY_SHIFT 10
  • OAM_PLTT_SHIFT 12
  • OAM_AFFINE_PARAM_SHIFT 16
  • OAM_OBJ_ON 0x00000000 /* OBJ ON*/
  • OAM_OBJ_OFF 0x00000200 /* OBJ OFF*/
  • OAM_OBJ_NORMAL 0x00000000 /* OBJ Normal Mode*/
  • OAM_OBJ_BLEND 0x00000400 /* OBJ Semi-transparent Mode*/
  • OAM_OBJ_WINDOW 0x00000800 /* OBJ Window Mode*/
  • OAM_AFFINE_NONE 0x00000000 /* Affine Invalid Mode*/
  • OAM_AFFINE_NORMAL 0x00000100 /* Affine Normal Mode*/
  • OAM_AFFINE_TWICE 0x00000300 /* Affine Double-size Mode*/
  • OAM_AFFINE_ERASE 0x00000200 /* Affine non-display Mode*/
  • OAM_MOS_ON 0x00001000 /* Mosaic ON*/
  • OAM_MOS_OFF 0x00000000 /* Mosaic OFF*/
  • OAM_COLOR_16 0x00000000 /* Select 16*/
  • OAM_COLOR_256 0x00002000 /* Select 256 colors*/
  • OAM_H_FLIP 0x10000000 /* H Flip*/
  • OAM_V_FLIP 0x20000000 /* V Flip*/
  • OAM_SQUARE 0x00000000 /* Square OBJ*/
  • OAM_H_RECTANGLE 0x00004000 /* Horizontally-oriented rectangle OBJ*/
  • OAM_V_RECTANGLE 0x00008000 /* Vertically-oriented rectangle OBJ*/
  • OAM_SIZE_NO_0 0x00000000 /* OBJ size No 0*/
  • OAM_SIZE_NO_1 0x40000000 /* OBJ size No 1*/
  • OAM_SIZE_NO_2 0x80000000 /* OBJ size No 2*/
  • OAM_SIZE_NO_3 0xc0000000 /* OBJ size No 3*/
  • OAM_SIZE_8x8 0x00000000 /* OBJ 8 x 8 dot*/
  • OAM_SIZE_16x16 0x40000000 /* OBJ 16 x 16 dot*/
  • OAM_SIZE_32x32 0x80000000 /* OBJ 32 x 32 dot*/
  • OAM_SIZE_64x64 0xc0000000 /* OBJ 64 x 64 dot*/
  • OAM_SIZE_16x8 0x00004000 /* OBJ 16 x 8 dot*/
  • OAM_SIZE_32x8 0x40004000 /* OBJ 32 x 8 dot*/
  • OAM_SIZE_32x16 0x80004000 /* OBJ 32 x 16 dot*/
  • OAM_SIZE_64x32 0xc0004000 /* OBJ 64 x 32 dot*/
  • OAM_SIZE_8x16 0x00008000 /* OBJ 8 x 16 dot*/
  • OAM_SIZE_8x32 0x40008000 /* OBJ 8 x 32 dot*/
  • OAM_SIZE_16x32 0x80008000 /* OBJ 16 x 32 dot*/
  • OAM_SIZE_32x64 0xc0008000 /* OBJ 32 x 64 dot*/
  • PLTT_RED_MASK 0x001f /* Red*/
  • PLTT_GREEN_MASK 0x03e0 /* Green*/
  • PLTT_BLUE_MASK 0x7c00 /* Blue*/
  • PLTT_RED_SHIFT 0
  • PLTT_GREEN_SHIFT 5
  • PLTT_BLUE_SHIFT 10
  • PSR_CPU_MODE_MASK 0x1f /* CPU Mode*/
  • PSR_USER_MODE 0x10 /* User*/
  • PSR_FIQ_MODE 0x11 /* FIQ*/
  • PSR_IRQ_MODE 0x12 /* IRQ*/
  • PSR_SVC_MODE 0x13 /* Supervisor*/
  • PSR_ABORT_MODE 0x17 /* Abort (Prefetch/Data)*/
  • PSR_UNDEF_MODE 0x1b /* Undefined Command*/
  • PSR_SYS_MODE 0x1f /* System*/
  • PSR_THUMB_STATE 0x20 /* THUMB State*/
  • PSR_FIQ_DISABLE 0x40 /* FIQ Disable*/
  • PSR_IRQ_DISABLE 0x80 /* IRQ Disable*/
  • PSR_IRQ_FIQ_DISABLE 0xc0 /* IRQ & FIQ Disable*/
  • PSR_V_FLAG 0x10000000 /* Overflow*/
  • PSR_C_FLAG 0x20000000 /* Carry/Borrow/Extend*/
  • PSR_Z_FLAG 0x40000000 /* Zero*/
  • PSR_N_FLAG 0x80000000 /* Negative/Less Than*/
  • V_BLANK_INTR_FLAG 0x0001 /* V Blank Interrupt*/
  • H_BLANK_INTR_FLAG 0x0002 /* H Blank Interrupt*/
  • V_COUNT_INTR_FLAG 0x0004 /* V Counter Corresponding Interrupt*/
  • TIMER0_INTR_FLAG 0x0008 /* Timer 0 Interrupt*/
  • TIMER1_INTR_FLAG 0x0010 /* Timer 1 Interrupt*/
  • TIMER2_INTR_FLAG 0x0020 /* Timer 2 Interrupt*/
  • TIMER3_INTR_FLAG 0x0040 /* Timer 3 Interrupt*/
  • SIO_INTR_FLAG 0x0080 /* Serial Communication Interrupt*/
  • DMA0_INTR_FLAG 0x0100 /* DMA0 Interrupt*/
  • DMA1_INTR_FLAG 0x0200 /* DMA1 Interrupt*/
  • DMA2_INTR_FLAG 0x0400 /* DMA2 Interrupt*/
  • DMA3_INTR_FLAG 0x0800 /* DMA3 Interrupt*/
  • KEY_INTR_FLAG 0x1000 /* Key Interrupt*/
  • CASSETTE_INTR_FLAG 0x2000 /* Game Pak Interrupt*/
  • DISP_BG_MODE_MASK 0x0007 /* BG Mode*/
  • DISP_ON_MASK 0x1f00 /* OBJ BG ON*/
  • DISP_WIN_MASK 0x6000 /* Window ON*/
  • DISP_BG_MODE_SHIFT 0
  • DISP_ON_SHIFT 8
  • DISP_WIN_SHIFT 13
  • DISP_MODE_0 0x0000 /* BG Mode 0*/
  • DISP_MODE_1 0x0001 /* BG Mode 1*/
  • DISP_MODE_2 0x0002 /* BG Mode 2*/
  • DISP_MODE_3 0x0003 /* BG Mode 3*/
  • DISP_MODE_4 0x0004 /* BG Mode 4*/
  • DISP_MODE_5 0x0005 /* BG Mode 5*/
  • DISP_BMP_FRAME_NO 0x0010 /* Bitmap Mode Display Frame*/
  • DISP_OBJ_HOFF 0x0020 /* OBJ Processing in H Blank OFF*/
  • DISP_OBJ_CHAR_2D_MAP 0x0000 /* OBJ Character Data 2D Mapping*/
  • DISP_OBJ_CHAR_1D_MAP 0x0040 /* OBJ Character Data 1D Mapping*/
  • DISP_LCDC_OFF 0x0080 /* LCDC OFF*/
  • DISP_BG0_ON 0x0100 /* BG0 ON*/
  • DISP_BG1_ON 0x0200 /* BG1 ON*/
  • DISP_BG2_ON 0x0400 /* BG2 ON*/
  • DISP_BG3_ON 0x0800 /* BG3 ON*/
  • DISP_BG_ALL_ON 0x0f00 /* All BG ON*/
  • DISP_OBJ_ON 0x1000 /* OBJ ON*/
  • DISP_OBJ_BG_ALL_ON 0x1f00 /* All OBJ/BG ON*/
  • DISP_WIN0_ON 0x2000 /* Window 0 ON*/
  • DISP_WIN1_ON 0x4000 /* Window 1 ON*/
  • DISP_WIN01_ON 0x6000 /* Window 0,1 ON*/
  • DISP_OBJWIN_ON 0x8000 /* OBJ Window ON*/
  • DISP_WIN_ALL_ON 0xe000 /* All Window ON*/
  • DISP_ALL_ON 0x7f00 /* All ON*/
  • STAT_VCOUNT_CMP_MASK 0xff00 /* V Counter Compare Value*/
  • STAT_VCOUNT_CMP_SHIFT 8
  • STAT_V_BLANK 0x0001 /* During V Blank*/
  • STAT_H_BLANK 0x0002 /* During H Blank*/
  • STAT_V_COUNT 0x0004 /* Matching with V Counter*/
  • STAT_V_BLANK_IF_ENABLE 0x0008 /* V Blank Interrupt Request, Enable*/
  • STAT_H_BLANK_IF_ENABLE 0x0010 /* H Blank Interrupt Request, Enable*/
  • STAT_V_COUNT_IF_ENABLE 0x0020 /* V Counter Corresponding */
  • BG_PRIORITY_MASK 0x0003 /* BG Priority*/
  • BG_CHAR_BASE_MASK 0x000c /* Character Base Address*/
  • BG_SCREEN_BASE_MASK 0x1f00 /* Screen Base Address*/
  • BG_SCREEN_SIZE_MASK 0xc000 /* Screen Size (256/512)*/
  • BG_PRIORITY_SHIFT 0
  • BG_CHAR_BASE_SHIFT 2
  • BG_SCREEN_BASE_SHIFT 8
  • BG_SCREEN_SIZE_SHIFT 14
  • BG_PRIORITY_0 0x0000 /* BG 0 Priority*/
  • BG_PRIORITY_1 0x0001 /* BG 1 Priority*/
  • BG_PRIORITY_2 0x0002 /* BG 2 Priority*/
  • BG_PRIORITY_3 0x0003 /* BG 3 Priority*/
  • BG_MOS_ON 0x0040 /* Mosaic ON*/
  • BG_MOS_OFF 0x0000 /* Mosaic OFF*/
  • BG_COLOR_16 0x0000 /* Select 16 colors*/
  • BG_COLOR_256 0x0080 /* Select 256 colors*/
  • BG_LOOP_ON 0x2000 /* Loop ON*/
  • BG_LOOP_OFF 0x0000 /* Loop OFF*/
  • BG_SCREEN_SIZE_0 0x0000 /* Screen Size (256x256)*/
  • BG_SCREEN_SIZE_1 0x4000 /* Screen Size (512x256)*/
  • BG_SCREEN_SIZE_2 0x8000 /* Screen Size (256x512)*/
  • BG_SCREEN_SIZE_3 0xc000 /* Screen Size (512x512)*/
  • WIN_END_POS_MASK 0x00ff /* Window End Position*/
  • WIN_START_POS_MASK 0xff00 /* Window Start Position*/
  • WIN_END_POS_SHIFT 0
  • WIN_START_POS_SHIFT 8
  • WIN_BG0_ON 0x0001 /* BG0 ON*/
  • WIN_BG1_ON 0x0002 /* BG1 ON*/
  • WIN_BG2_ON 0x0004 /* BG2 ON*/
  • WIN_BG3_ON 0x0008 /* BG3 ON*/
  • WIN_OBJ_ON 0x0010 /* OBJ ON*/
  • WIN_BLEND_ON 0x0020 /* Blend ON*/
  • WIN_ALL_ON 0x003f /* All ON*/
  • MOS_H_SIZE_MASK 0x000f /* Mosaic Height*/
  • MOS_V_SIZE_MASK 0x00f0 /* Mosaic Width*/
  • MOS_BG_H_SIZE_MASK 0x000f /* BG Mosaic Height*/
  • MOS_BG_V_SIZE_MASK 0x00f0 /* BG Mosaic Width*/
  • MOS_OBJ_H_SIZE_MASK 0x000f /* OBJ Mosaic Height*/
  • MOS_OBJ_V_SIZE_MASK 0x00f0 /* OBJ Mosaic Width*/
  • MOS_H_SIZE_SHIFT 0
  • MOS_V_SIZE_SHIFT 4
  • MOS_BG_H_SIZE_SHIFT 0
  • MOS_BG_V_SIZE_SHIFT 4
  • MOS_OBJ_H_SIZE_SHIFT 8
  • MOS_OBJ_V_SIZE_SHIFT 12
  • BLD_PIXEL_MASK 0x003f /* Select Pixel*/
  • BLD_1ST_PIXEL_MASK 0x003f /* Select 1st Pixel*/
  • BLD_MODE_MASK 0x00c0 /* Blend Mode*/
  • BLD_2ND_PIXEL_MASK 0x3f00 /* Select 2nd Pixel*/
  • BLD_1ST_PIXEL_SHIFT 0
  • BLD_MODE_SHIFT 6
  • BLD_2ND_PIXEL_SHIFT 8
  • BLD_BG0 0x0001 /* Select BG0 Pixel*/
  • BLD_BG1 0x0002 /* Select BG1 Pixel*/
  • BLD_BG2 0x0004 /* Select BG2 Pixel*/
  • BLD_BG3 0x0008 /* Select BG3 Pixel*/
  • BLD_OBJ 0x0010 /* Select OBJ Pixel*/
  • BLD_BD 0x0020 /* Select Background Color Pixel*/
  • BLD_ALL 0x003f /* Select All Pixels*/
  • BLD_BG0_1ST 0x0001 /* Select BG0 1st Pixel*/
  • BLD_BG1_1ST 0x0002 /* Select BG1 1st Pixel*/
  • BLD_BG2_1ST 0x0004 /* Select BG2 1st Pixel*/
  • BLD_BG3_1ST 0x0008 /* Select BG3 1st Pixel*/
  • BLD_OBJ_1ST 0x0010 /* Select OBJ 1st Pixel*/
  • BLD_BD_1ST 0x0020 /* Select Background Color 1st Pixel*/
  • BLD_1ST_ALL 0x003f /* Select All 1st Pixel*/
  • BLD_NORMAL_MODE 0x0000 /* Normal Mode*/
  • BLD_A_BLEND_MODE 0x0040 /* Semi-transparent Mode*/
  • BLD_UP_MODE 0x0080 /* Brightness UP Mode*/
  • BLD_DOWN_MODE 0x00c0 /* Brightness DOWN Mode*/
  • BLD_BG0_2ND 0x0100 /* Select BG0 2nd Pixel*/
  • BLD_BG1_2ND 0x0200 /* Select BG1 2nd Pixel*/
  • BLD_BG2_2ND 0x0400 /* Select BG2 2nd Pixel*/
  • BLD_BG3_2ND 0x0800 /* Select BG3 2nd Pixel*/
  • BLD_OBJ_2ND 0x1000 /* Select OBJ 2nd Pixel*/
  • BLD_BD_2ND 0x2000 /* Select Background color 2nd Pixel*/
  • BLD_2ND_ALL 0x3f00 /* Select All 2nd Pixel*/
  • BLD_A_MASK 0x001f /* Blend Variable A*/
  • BLD_B_MASK 0x1f00 /* Blend Variable B*/
  • BLD_Y_MASK 0x001f /* Blend Variable Y*/
  • BLD_A_SHIFT 16
  • BLD_B_SHIFT 24
  • BLD_Y_SHIFT 0
  • SOUND_SO1_LEVEL_MASK 0x03 /* S01 Output Level*/
  • SOUND_SO2_LEVEL_MASK 0x30 /* S02 Output Level*/
  • SOUND_DMG_SO1_ON_MASK 0x0f /* DMG Compatible Sound->S01 ON*/
  • SOUND_DMG_SO2_ON_MASK 0xf0 /* DMG Compatible Sound->S02 ON*/
  • SOUND_SWEEP_SHIFT_MASK 0x03 /* Sweep Shift Number*/
  • SOUND_SWEEP_TIME_MASK 0x30 /* Sweep Time*/
  • SOUND_COUNTS_MASK 0x3f /* Sound Length (Count Number)*/
  • SOUND_DUTY_MASK 0xc0 /* Waveform Duty*/
  • SOUND_ENV_STEPS_MASK 0x03 /* Envelope Step Number*/
  • SOUND_ENV_INIT_MASK 0xf0 /* Envelope Initial-Value*/
  • SOUND_FREQUENCY_MASK 0x03ff /* Frequency*/
  • SOUND_FREQUENCY_L_MASK 0xff
  • SOUND_FREQUENCY_H_MASK 0x03
  • SOUND_3_COUNTS_MASK 0xff /* Sound 3 Length (Count Number)*/
  • SOUND_3_LEVEL_MASK 0xe0 /* Output Level*/
  • SOUND_4_PRESCALER_MASK 0x03 /* Sound 4 Prescaler Select*/
  • SOUND_4_POLYSHIFT_MASK 0xf0 /* Polynomical Counter Shift Number*/
  • SOUND_SO1_LEVEL_SHIFT 0
  • SOUND_SO2_LEVEL_SHIFT 4
  • SOUND_DMG_SO1_ON_SHIFT 0
  • SOUND_DMG_SO2_ON_SHIFT 4
  • SOUND_SWEEP_SHIFT_SHIFT 0
  • SOUND_SWEEP_TIME_SHIFT 4
  • SOUND_COUNTS_SHIFT 0
  • SOUND_DUTY_SHIFT 6
  • SOUND_ENV_STEPS_SHIFT 0
  • SOUND_ENV_INIT_SHIFT 4
  • SOUND_FREQUENCY_SHIFT 0
  • SOUND_FREQUENCY_L_SHIFT 0
  • SOUND_FREQUENCY_H_SHIFT 8
  • SOUND_3_COUNTS_SHIFT 0
  • SOUND_3_LEVEL_SHIFT 5
  • SOUND_4_PRESCALER_SHIFT 0
  • SOUND_4_POLYSHIFT_SHIFT 4
  • SOUND_1_ON 0x01 /* Sound 1 ON*/
  • SOUND_2_ON 0x02 /* Sound 2 ON*/
  • SOUND_3_ON 0x04 /* Sound 3 ON*/
  • SOUND_4_ON 0x08 /* Sound 4 ON*/
  • SOUND_DMG_ON 0x80 /* DMG Compatible Sound ON*/
  • SOUND_1_SO1_ON 0x01 /* Sound 1 -> S01 ON*/
  • SOUND_2_SO1_ON 0x02 /* Sound 2 -> S01 ON*/
  • SOUND_3_SO1_ON 0x04 /* Sound 3 -> S01 ON*/
  • SOUND_4_SO1_ON 0x08 /* Sound 4 -> S01 ON*/
  • SOUND_1_SO2_ON 0x10 /* Sound 1 -> S02 ON*/
  • SOUND_2_SO2_ON 0x20 /* Sound 2 -> S02 ON*/
  • SOUND_3_SO2_ON 0x40 /* Sound 3 -> S02 ON*/
  • SOUND_4_SO2_ON 0x80 /* Sound 4 -> S02 ON*/
  • SOUND_DMG_ALL_SO1_ON 0x0f /* DMG Compatible Sound -> S01 ON*/
  • SOUND_DMG_ALL_SO2_ON 0xf0 /* DMG Compatible Sound -> S02 ON*/
  • SOUND_DMG_ALL_SO_ON 0xff /* DMG Compatible Sound -> S01/2 ON*/
  • SOUND_VIN_SO1_ON 0x80 /* Vin -> S01 ON*/
  • SOUND_VIN_SO2_ON 0x08 /* Vin -> S02 ON*/
  • SOUND_VIN_SO_ON 0x08 /* Vin -> S01/2 ON*/
  • SOUND_A_SO1_ON 0x01 /* Direct Sound A -> S01 ON*/
  • SOUND_A_SO2_ON 0x02 /* Direct Sound A -> S02 ON*/
  • SOUND_B_SO1_ON 0x10 /* Direct Sound B -> S01 ON*/
  • SOUND_B_SO2_ON 0x20 /* Direct Sound B -> S02 ON*/
  • SOUND_A_ALL_SO_ON 0x03 /* Direct Sound A -> S01/2 ON*/
  • SOUND_B_ALL_SO_ON 0x30 /* Direct Sound B -> S01/2 ON*/
  • SOUND_DIRECT_ALL_SO1_ON 0x11 /* Direct Sound A/B -> S01 ON*/
  • SOUND_DIRECT_ALL_SO2_ON 0x22 /* Direct Sound A/B -> S02 ON*/
  • SOUND_DIRECT_ALL_SO_ON 0x33 /* Direct Sound A/B -> S01/2 ON*/
  • SOUND_A_TIMER_0 0x00 /* Timer 0 -> Direct Sound A*/
  • SOUND_A_TIMER_1 0x04 /* Timer 1 -> Direct Sound A*/
  • SOUND_B_TIMER_0 0x00 /* Timer 0 -> Direct Sound B*/
  • SOUND_B_TIMER_1 0x40 /* Timer 1 -> Direct Sound B*/
  • SOUND_A_FIFO_RESET 0x08 /* Direct Sound A FIFO Reset*/
  • SOUND_B_FIFO_RESET 0x80 /* Direct Sound B FIFO Reset*/
  • SOUND_DMG_MIX_1_4 0x00 /* DMG Compatible Sound Mix Ratio 1/4*/
  • SOUND_DMG_MIX_2_4 0x01 /* 2/4*/
  • SOUND_DMG_MIX_FULL 0x02 /* Full Range*/
  • SOUND_A_MIX_1_2 0x00 /* Direct Sound A Mix Ratio 1/2*/
  • SOUND_A_MIX_FULL 0x04 /* Full Range*/
  • SOUND_B_MIX_1_2 0x00 /* Direct Sound B Mix Ratio 1/2*/
  • SOUND_B_MIX_FULL 0x08 /* Full Range*/
  • SOUND_ALL_MIX_FULL 0x0e /* All Sound Mix Ratio Full Range*/
  • SOUND_INIT_ON 0x80 /* Initial ON*/
  • SOUND_INIT_OFF 0x00 /* Initial ON*/
  • SOUND_COUNTER_ON 0x40 /* Counter ON*/
  • SOUND_COUNTER_OFF 0x00 /* Counter OFF*/
  • SOUND_SWEEP_UP 0x00 /* Sweep Addition*/
  • SOUND_SWEEP_DOWN 0x08 /* Subtraction*/
  • SOUND_DUTY_1_8 0x00 /* Waveform Duty 1/8*/
  • SOUND_DUTY_2_8 0x40 /* 2/8*/
  • SOUND_DUTY_4_8 0x80 /* 4/8*/
  • SOUND_DUTY_6_8 0xc0 /* 6/8*/
  • SOUND_ENV_UP 0x08 /* Envelope UP*/
  • SOUND_ENV_DOWN 0x00 /* DOWN*/
  • SOUND_3_LOCAL_ON 0x80 /* Sound 3 ON*/
  • SOUND_3_WAVE_BANK_0 0x00 /* Sound 3 Waveform RAM Bank 0*/
  • SOUND_3_WAVE_BANK_1 0x40 /* Bank 1*/
  • SOUND_3_WAVE_CONNECT 0x20 /* Sound 3 Waveform RAM Connect*/
  • SOUND_3_WAVE_DISCONNECT 0x00 /* Disconnect*/
  • SOUND_3_LEVEL_0_4 0x00 /* Sound 3 Output None*/
  • SOUND_3_LEVEL_FULL 0x20 /* 4/4*/
  • SOUND_3_LEVEL_2_4 0x40 /* 2/4*/
  • SOUND_3_LEVEL_1_4 0x60 /* 1/4*/
  • SOUND_3_LEVEL_3_4 0x80 /* 3/4*/
  • SOUND_4_POLYSTEP_15 0x00 /* Sound 4 Polynomical Counter 15 step*/
  • SOUND_4_POLYSTEP_7 0x08 /* 7 step*/
  • SIO_MODE_MASK 0x3000 /* Communication mode*/
  • SIO_BAUD_RATE_MASK 0x0003 /* Baud rate*/
  • SIO_ID_NO_MASK 0x0030 /* Communication ID*/
  • SIO_MODE_SHIFT 12
  • SIO_BAUD_RATE_SHIFT 0
  • SIO_ID_NO_SHIFT 4
  • SIO_8BIT_MODE 0x0000 /* Normal 8-bit communication mode*/
  • SIO_32BIT_MODE 0x1000 /* Normal 32-bit communication mode*/
  • SIO_MULTI_MODE 0x2000 /* Multi-play communication mode*/
  • SIO_UART_MODE 0x3000 /* UART communication mode*/
  • SIO_SCK_OUT 0x0000 /* Select external clock*/
  • SIO_SCK_IN 0x0001 /* Select internal clock*/
  • SIO_IN_SCK_256K 0x0000 /* Select internal clock 256KHz*/
  • SIO_IN_SCK_2M 0x0002 /* Select 2MHz*/
  • SIO_ACK_RECV 0x0004 /* Request transfer*/
  • SIO_ACK_SEND 0x0008 /* Enable transfer*/
  • SIO_9600_BPS 0x0000 /* Baud rate 9600 bps*/
  • SIO_38400_BPS 0x0001 /* 38400 bps*/
  • SIO_57600_BPS 0x0002 /* 57600 bps*/
  • SIO_115200_BPS 0x0003 /* 115200 bps*/
  • SIO_MULTI_CONNECT 0x0004 /* Connecting multi-play communication*/
  • SIO_MULTI_DISCONNECT 0x0000 /* Disconnect*/
  • SIO_MULTI_PARENT 0x0008 /* Multi-play communication Connect master*/
  • SIO_MULTI_CHILD 0x0000 /* Connect slave*/
  • SIO_MULTI_SI 0x0004 /* Multi-play communication SI terminal*/
  • SIO_MULTI_SD 0x0008 /* SD terminal*/
  • SIO_MULTI_BUSY 0x0080 /* Multi-play communicating*/
  • SIO_CTS_ENABLE 0x0004 /* Enable UART send enable signal*/
  • SIO_UART_7BIT 0x0000 /* UART communication data length 7 bit*/
  • SIO_UART_8BIT 0x0080 /* 8 bit*/
  • SIO_ERROR 0x0040 /* Detect error*/
  • SIO_START 0x0080 /* Start transfer*/
  • SIO_ENABLE 0x0080 /* Enable SIO*/
  • SIO_FIFO_ENABLE 0x0100 /* Enable FIFO*/
  • SIO_PARITY_ENABLE 0x0200 /* Enable parity*/
  • SIO_PARITY_EVEN 0x0000 /* Even parity*/
  • SIO_PARITY_ODD 0x0008 /* Odd parity*/
  • SIO_TRANS_ENABLE 0x0400 /* Enable transmitter*/
  • SIO_TRANS_DATA_FULL 0x0010 /* Transmitted data full */
  • SIO_RECV_ENABLE 0x0800 /* Enable receiver*/
  • SIO_RECV_DATA_EMPTY 0x0020 /* No data received*/
  • SIO_IF_ENABLE 0x4000 /* Enable interrupt request*/
  • JOY_IF_RESET 0x01 /* Interrupt request of JOY bus reset */
  • JOY_IF_RECV 0x02 /* Interrupt request of JOY bus receive completion*/
  • JOY_IF_SEND 0x04 /* Interrupt request of JOY bus send completion*/
  • JOY_IF_ENABLE 0x40 /* Enable interrupt request*/
  • JSTAT_FLAGS_MASK 0x30 /* General flag*/
  • JSTAT_FLAGS_SHIFT 4
  • JSTAT_RECV 0x02 /* Receive status*/
  • JSTAT_SEND 0x08 /* Send status*/
  • R_SIO_MODE_MASTER_MASK 0xc000 /* SIO mode master*/
  • R_SIO_MODE_MASTER_SHIFT 14
  • R_SIO_MASTER_MODE 0x0000 /* SIO master mode*/
  • R_DIRECT_MODE 0x8000 /* General input/output */
  • R_JOY_MODE 0xc000 /* JOY communication mode*/
  • R_SC 0x0001 /* Data*/
  • R_SD 0x0002
  • R_SI 0x0004
  • R_SO 0x0008
  • R_SC_I_O 0x0010 /* Select I/O*/
  • R_SD_I_O 0x0020
  • R_SI_I_O 0x0040
  • R_SO_I_O 0x0080
  • R_SC_IN 0x0000 /* Input setting*/
  • R_SD_IN 0x0000
  • R_SI_IN 0x0000
  • R_SO_IN 0x0000
  • R_SC_OUT 0x0010 /* Output setting*/
  • R_SD_OUT 0x0020
  • R_SI_OUT 0x0040
  • R_SO_OUT 0x0080
  • R_IF_ENABLE 0x0100 /* Enable interrupt request*/
  • DMA_TIMMING_MASK 0x30000000 /* Start Timing*/
  • DMA_COUNT_MASK 0x0000ffff /* Transmission Count*/
  • DMA_TIMMING_SHIFT 30
  • DMA_COUNT_SHIFT 0
  • DMA_ENABLE 0x80000000 /* DMA Enable*/
  • DMA_IF_ENABLE 0x40000000 /* Interrupt Request Enable*/
  • DMA_TIMMING_IMM 0x00000000 /* Run Immediately*/
  • DMA_TIMMING_V_BLANK 0x10000000 /* Run V Blank*/
  • DMA_TIMMING_H_BLANK 0x20000000 /* Run H Blank*/
  • DMA_TIMMING_DISP 0x30000000 /* Run Display*/
  • DMA_TIMMING_SOUND 0x30000000 /* Run Sound FIFO Request*/
  • DMA_DREQ_ON 0x08000000 /* Data Request Synchronize Mode ON*/
  • DMA_16BIT_BUS 0x00000000 /* Select Bus Size 16Bit*/
  • DMA_32BIT_BUS 0x04000000 /* Select Bus Size 32Bit*/
  • DMA_CONTINUOUS_ON 0x02000000 /* Continuous Mode ON*/
  • DMA_SRC_INC 0x00000000 /* Select Source Increment*/
  • DMA_SRC_DEC 0x00800000 /* Select Source Decrement*/
  • DMA_SRC_FIX 0x01000000 /* Select Source Fixed*/
  • DMA_DEST_INC 0x00000000 /* Select Destination Increment*/
  • DMA_DEST_DEC 0x00200000 /* Select Destination Decrement*/
  • DMA_DEST_FIX 0x00400000 /* Select Destination Fixed*/
  • DMA_DEST_RELOAD 0x00600000 /* Select Destination */
  • TMR_PRESCALER_MASK 0x00030000 /* Prescaler Clock*/
  • TMR_PRESCALER_SHIFT 16
  • TMR_PRESCALER_1CK 0x00000000 /* Prescaler 1 Clock*/
  • TMR_PRESCALER_64CK 0x00010000 /* 64 clocks*/
  • TMR_PRESCALER_256CK 0x00020000 /* 256 clocks*/
  • TMR_PRESCALER_1024CK 0x00030000 /* 1024 clocks*/
  • TMR_IF_ENABLE 0x00400000 /* Interrupt Request Enable*/
  • TMR_ENABLE 0x00800000 /* Run Timer*/
  • BUTTON_MASK 0x030f /* Button*/
  • PLUS_KEY_MASK 0x00f0 /* +Control Pad*/
  • ALL_KEY_MASK 0x03ff /* All Key*/
  • A_BUTTON 0x0001 /* A Button*/
  • B_BUTTON 0x0002 /* B Button*/
  • SELECT_BUTTON 0x0004 /* SELECT*/
  • START_BUTTON 0x0008 /* START*/
  • R_KEY 0x0010 /* Right Button*/
  • L_KEY 0x0020 /* Left Button*/
  • U_KEY 0x0040 /* Up Button*/
  • D_KEY 0x0080 /* Down Button*/
  • R_BUTTON 0x0100 /* R Button*/
  • L_BUTTON 0x0200 /* L Button*/
  • KEY_IF_ENABLE 0x4000 /* Interrupt Request Enable*/
  • KEY_OR_INTR 0x0000 /* Normal Key Interrupt*/
  • KEY_AND_INTR 0x8000 /* AND Key Interrupt*/
  • CST_SRAM_4WAIT 0x0000 /* SRAM 4 wait*/
  • CST_SRAM_3WAIT 0x0001 /* 3 wait*/
  • CST_SRAM_2WAIT 0x0002 /* 2 wait*/
  • CST_SRAM_8WAIT 0x0003 /* 8 wait*/
  • CST_ROM0_1ST_4WAIT 0x0000 /* ROM0 1st 4 wait*/
  • CST_ROM0_1ST_3WAIT 0x0004 /* 3 wait*/
  • CST_ROM0_1ST_2WAIT 0x0008 /* 2 wait*/
  • CST_ROM0_1ST_8WAIT 0x000c /* 8 wait*/
  • CST_ROM0_2ND_2WAIT 0x0000 /* 2nd 2 wait*/
  • CST_ROM0_2ND_1WAIT 0x0010 /* 1 wait*/
  • CST_ROM1_1ST_4WAIT 0x0000 /* ROM 1 1st 4 wait*/
  • CST_ROM1_1ST_3WAIT 0x0020 /* 3 wait*/
  • CST_ROM1_1ST_2WAIT 0x0040 /* 2 wait*/
  • CST_ROM1_1ST_8WAIT 0x0060 /* 8 wait*/
  • CST_ROM1_2ND_4WAIT 0x0000 /* 2nd 4 wait*/
  • CST_ROM1_2ND_1WAIT 0x0080 /* 1 wait*/
  • CST_ROM2_1ST_4WAIT 0x0000 /* ROM 2 1st 4 wait*/
  • CST_ROM2_1ST_3WAIT 0x0100 /* 3 wait*/
  • CST_ROM2_1ST_2WAIT 0x0200 /* 2 wait*/
  • CST_ROM2_1ST_8WAIT 0x0300 /* 8 wait*/
  • CST_ROM2_2ND_8WAIT 0x0000 /* 2nd 8 wait*/
  • CST_ROM2_2ND_1WAIT 0x0400 /* 1 wait*/
  • CST_PHI_OUT_NONE 0x0000 /* terminal output clock fixed Lo*/
  • CST_PHI_OUT_4MCK 0x0800 /* 4MHz*/
  • CST_PHI_OUT_8MCK 0x1000 /* 8MHz*/
  • CST_PHI_OUT_16MCK 0x1800 /* 16MHz*/
  • CST_PREFETCH_ENABLE 0x4000 /* Enable prefetch buffer*/
  • CST_AGB 0x0000 /* AGB Game Pak*/
  • CST_CGB 0x8000 /* CGB Game Pak*/
0
0
710

AgbIr.h

  • void irBegin(int,irResult*,int)
  • void irEnd()
  • int irSendConnect(int)
  • int irRecvConnect(int)
  • void irInit()
  • int irSendPacket(int*,int)
  • int irRecvPacket(int*,int)
  • void irMountThumbCore()
  • void irMountArmCore(int*,int*)
  • void irRamCopy(int*,int*)
  • void irEnable()
  • void irDisable()
  • int irDetection()
  • IR_SHUTDOWN 0x00
  • IR_DISCONNECT 0xff
  • IR_NORMAL 0x8b /*Normal Value*/
  • IR_PULSE_ERR 0x01 /*When received pulse error*/
  • IR_BYTES_ERR 0x02 /*When received send request for more */
  • IR_CODE_ERR 0x04 /*Header Code Error*/
  • IR_SUM_ERR 0x08 /*Checksum Error*/
  • IR_RECEIVER 0x01 /*Receiver*/
  • IR_SENDER 0x02 /*Sender*/
  • IR_UNDEFINED 0x03 /*Undefined*/
  • IR_DATA_RAW 0x5a /*Sent as part of header*/
  • IR_SUCCESS 1 /*Success Notification*/
  • IR_FAILURE 0 /*Failure Notification*/
  • IR_ARM_SEND_CORE_SIZE 182 /*Words(728Bytes)*/
  • IR_ARM_RECV_CORE_SIZE 169 /*Words(676Bytes)*/
  • IR_40kbps_RATE 0x1A3 /*Cartridge ROM (4-2 Wait):40000bps*/
  • IR_47kbps_RATE 0x161 /* Same (3-1 Wait):47530bps*/
  • IR_104kbps_RATE 0x0A1 /*Internal RAM:104000bps*/
13
0
251

AgbMemoryMap.h

  • BOOT_ROM 0x00000000 /* Boot ROM*/
  • BOOT_ROM_END (BOOT_ROM + 0x4000)
  • EX_WRAM 0x02000000 /* CPU External Work RAM*/
  • EX_WRAM_END (EX_WRAM + 0x40000)
  • CPU_WRAM 0x03000000 /* CPU Internal Work RAM*/
  • CPU_WRAM_END (CPU_WRAM + 0x8000)
  • WRAM EX_WRAM /* Entire Work RAM*/
  • WRAM_END CPU_WRAM_END
  • SOUND_AREA_ADDR_BUF (CPU_WRAM_END - 0x10)/*Sound Driver Work Address*/
  • INTR_CHECK_BUF (CPU_WRAM_END - 0x8)/* Interrupt Check*/
  • SOFT_RESET_DIRECT_BUF (CPU_WRAM_END - 0x6)/* SoftReset() Specify Return to*/
  • INTR_VECTOR_BUF (CPU_WRAM_END - 0x4)/* Interrupt Branch Address*/
  • REG_BASE 0x04000000 /* Registers*/
  • REG_END (REG_BASE + 0x300)
  • PLTT 0x05000000 /* Palette RAM*/
  • PLTT_END (PLTT + 0x400)
  • BG_PLTT (PLTT + 0x0) /* BG Palette RAM*/
  • BG_PLTT_END (PLTT + 0x200)
  • OBJ_PLTT (PLTT + 0x200) /* OBJ Palette RAM*/
  • OBJ_PLTT_END (PLTT + 0x400)
  • VRAM 0x06000000 /* VRAM*/
  • VRAM_END (VRAM + 0x18000)
  • BG_VRAM (VRAM + 0x0) /* BG Character/Screen RAM*/
  • BG_BITMAP0_VRAM (VRAM + 0x0) /* BG Bitmap 0 RAM*/
  • BG_BITMAP1_VRAM (VRAM + 0xa000) /* BG Bitmap 1 RAM*/
  • OBJ_MODE0_VRAM (VRAM + 0x10000) /* OBJ Character RAM*/
  • OBJ_MODE1_VRAM (VRAM + 0x10000)
  • OBJ_MODE2_VRAM (VRAM + 0x10000)
  • OBJ_MODE3_VRAM (VRAM + 0x14000)
  • OBJ_MODE4_VRAM (VRAM + 0x14000)
  • OBJ_MODE5_VRAM (VRAM + 0x14000)
  • OBJ_VRAM_END (VRAM + 0x18000)
  • OAM 0x07000000 /* OAM*/
  • OAM_END (OAM + 0x400)
  • ROM_BANK0 0x08000000 /* ROM Bank 0*/
  • ROM_BANK0_END 0x0a000000
  • ROM_BANK1 0x0a000000 /* ROM Bank 1*/
  • ROM_BANK1_END 0x0c000000
  • ROM_BANK2 0x0c000000 /* ROM Bank 2*/
  • ROM_BANK2_END 0x0e000000
  • RAM_BANK 0x0c000000 /* RAM Bank*/
  • RAM_BANK_END 0x10000000
  • FLASH_1M 0x09fe0000 /* 1M Flash Memory*/
  • FLASH_1M_END 0x0a000000
  • BOOT_ROM_SIZE 0x4000 /* Boot ROM*/
  • EX_WRAM_SIZE 0x40000 /* CPU External Work RAM*/
  • CPU_WRAM_SIZE 0x8000 /* CPU Internal Work RAM*/
  • WRAM_SIZE 0x48000 /* Entire Work RAM*/
  • PLTT_SIZE (2*256*2) /* Palette RAM*/
  • BG_PLTT_SIZE (2*256) /* BG Palette RAM*/
  • OBJ_PLTT_SIZE (2*256) /* OBJ Palette RAM*/
  • VRAM_SIZE 0x18000 /* VRAM*/
  • BG_MODE0_VRAM_SIZE 0x10000 /* BG Character/Screen*/
  • BG_MODE1_VRAM_SIZE 0x10000
  • BG_MODE2_VRAM_SIZE 0x10000
  • BG_MODE3_VRAM_SIZE 0x14000 /* BG Bitmap*/
  • BG_MODE4_VRAM_SIZE 0x0a000
  • BG_MODE5_VRAM_SIZE 0x0a000
  • OBJ_MODE0_VRAM_SIZE 0x08000 /* OBJ Character*/
  • OBJ_MODE1_VRAM_SIZE 0x08000
  • OBJ_MODE2_VRAM_SIZE 0x08000
  • OBJ_MODE3_VRAM_SIZE 0x04000
  • OBJ_MODE4_VRAM_SIZE 0x04000
  • OBJ_MODE5_VRAM_SIZE 0x04000
  • OAM_SIZE (8*128) /* OAM*/
  • ROM_BANK_SIZE 0x02000000 /* ROM Bank*/
  • ROM_BANK0_SIZE 0x02000000 /* ROM Bank 0*/
  • ROM_BANK1_SIZE 0x02000000 /* ROM Bank 1*/
  • ROM_BANK2_SIZE 0x02000000 /* ROM Bank 2*/
  • RAM_BANK_SIZE 0x02000000 /* RAM Bank*/
  • FLASH_1M_SIZE 0x20000 /* 1M Flash Memory*/
  • REG_IME (REG_BASE + 0x208) /* Interrupt Master Enable*/
  • REG_IE (REG_BASE + 0x200) /* Interrupt Enable*/
  • REG_IF (REG_BASE + 0x202) /* Interrupt Request*/
  • REG_WAITCNT (REG_BASE + 0x204) /* Game Pak Wait Control*/
  • REG_DISPCNT (REG_BASE + 0x0) /* Display Control*/
  • REG_STAT (REG_BASE + 0x4) /* Status*/
  • REG_VCOUNT (REG_BASE + 0x6) /* V Counter*/
  • REG_MOSAIC (REG_BASE + 0x4c) /* Mosaic Size*/
  • REG_BLDCNT (REG_BASE + 0x50) /* Blend Mode Control*/
  • REG_BLDALPHA (REG_BASE + 0x52) /* Semi-transparent Parameter*/
  • REG_BLDY (REG_BASE + 0x54) /* Brightness Change Parameter*/
  • REG_WINCNT (REG_BASE + 0x40) /* Window Control*/
  • REG_WIN0H (REG_BASE + 0x40) /* Window 0 Horizontal Area*/
  • REG_WIN1H (REG_BASE + 0x42) /* Window 1 Horizontal Area*/
  • REG_WIN0V (REG_BASE + 0x44) /* Window 0 Vertical Area*/
  • REG_WIN1V (REG_BASE + 0x46) /* WIndow 1 Vertical Area*/
  • REG_WININ (REG_BASE + 0x48) /* Internal Window Control*/
  • REG_WIN0 (REG_BASE + 0x48) /* Window 0 Control*/
  • REG_WIN1 (REG_BASE + 0x49) /* Window 1 Control*/
  • REG_WINOUT (REG_BASE + 0x4a) /* External Window Control*/
  • REG_OBJWIN (REG_BASE + 0x4b) /* OBJ Window Control*/
  • REG_BGCNT (REG_BASE + 0x8) /* BG Control*/
  • REG_BG0CNT (REG_BASE + 0x8) /* BG 0 Control*/
  • REG_BG1CNT (REG_BASE + 0xa) /* BG 1 Control*/
  • REG_BG2CNT (REG_BASE + 0xc) /* BG 2 Control*/
  • REG_BG3CNT (REG_BASE + 0xe) /* BG 3 Control*/
  • REG_BGOFS (REG_BASE + 0x10) /* BG Offset*/
  • REG_BG0HOFS (REG_BASE + 0x10) /* BG 0 H Offset*/
  • REG_BG0VOFS (REG_BASE + 0x12) /* BG 0 V Offset*/
  • REG_BG1HOFS (REG_BASE + 0x14) /* BG 1 H Offset*/
  • REG_BG1VOFS (REG_BASE + 0x16) /* BG 1 V Offset*/
  • REG_BG2HOFS (REG_BASE + 0x18) /* BG 2 H Offset*/
  • REG_BG2VOFS (REG_BASE + 0x1a) /* BG 2 V Offset*/
  • REG_BG3HOFS (REG_BASE + 0x1c) /* BG 3 H Offset*/
  • REG_BG3VOFS (REG_BASE + 0x1e) /* BG 3 V Offset*/
  • REG_BG2AFFINE (REG_BASE + 0x20) /* BG 2 Affin Transformation Parameters*/
  • REG_BG2PA (REG_BASE + 0x20) /* BG 2 Line Direction X Coordinate Difference*/
  • REG_BG2PB (REG_BASE + 0x22) /* BG 3 Vertical Direction X Coordinate Difference*/
  • REG_BG2PC (REG_BASE + 0x24) /* BG 2 Line Direction Y coordinate Difference*/
  • REG_BG2PD (REG_BASE + 0x26) /* BG 2 Vertical Direction Y Coordinate Difference*/
  • REG_BG2X (REG_BASE + 0x28) /* BG 2 Start X Coordinate*/
  • REG_BG2X_L (REG_BASE + 0x28)
  • REG_BG2X_H (REG_BASE + 0x2a)
  • REG_BG2Y (REG_BASE + 0x2c) /* BG 2 Start Y Coordinate*/
  • REG_BG2Y_L (REG_BASE + 0x2c)
  • REG_BG2Y_H (REG_BASE + 0x2e)
  • REG_BG3AFFINE (REG_BASE + 0x30) /* BG 3 Affin Transformation Parameters*/
  • REG_BG3PA (REG_BASE + 0x30) /* BG 3 Line Direction X Coordinate Difference*/
  • REG_BG3PB (REG_BASE + 0x32) /* BG 3 Vertical Direction X Coordinate Difference*/
  • REG_BG3PC (REG_BASE + 0x34) /* BG 3 Line Direction Y Coordinate Difference*/
  • REG_BG3PD (REG_BASE + 0x36) /* BG 3 Vertical Direction Y Coordinate Difference*/
  • REG_BG3X (REG_BASE + 0x38) /* BG 3 Start X Coordinate*/
  • REG_BG3X_L (REG_BASE + 0x38)
  • REG_BG3X_H (REG_BASE + 0x3a)
  • REG_BG3Y (REG_BASE + 0x3c) /* BG 3 Start Y Coordinate*/
  • REG_BG3Y_L (REG_BASE + 0x3c)
  • REG_BG3Y_H (REG_BASE + 0x3e)
  • REG_SOUNDCNT (REG_BASE + 0x80) /* Sound Control*/
  • REG_SOUNDCNT_L (REG_BASE + 0x80)
  • REG_SOUNDCNT_H (REG_BASE + 0x82)
  • REG_SOUNDCNT_X (REG_BASE + 0x84)
  • REG_SOUNDBIAS (REG_BASE + 0x88) /* Sound BIAS*/
  • REG_SOUND1CNT (REG_BASE + 0x60) /* Sound 1 Control*/
  • REG_SOUND1CNT_L (REG_BASE + 0x60)
  • REG_SOUND1CNT_H (REG_BASE + 0x62)
  • REG_SOUND1CNT_X (REG_BASE + 0x64)
  • REG_SOUND2CNT (REG_BASE + 0x68) /* Sound 2 Control*/
  • REG_SOUND2CNT_L (REG_BASE + 0x68)
  • REG_SOUND2CNT_H (REG_BASE + 0x6c)
  • REG_SOUND3CNT (REG_BASE + 0x70) /* Sound 3 Control*/
  • REG_SOUND3CNT_L (REG_BASE + 0x70)
  • REG_SOUND3CNT_H (REG_BASE + 0x72)
  • REG_SOUND3CNT_X (REG_BASE + 0x74)
  • REG_SOUND4CNT (REG_BASE + 0x78) /* Sound 4 Control*/
  • REG_SOUND4CNT_L (REG_BASE + 0x78)
  • REG_SOUND4CNT_H (REG_BASE + 0x7c)
  • REG_WAVE_RAM (REG_BASE + 0x90) /* Sound 3 Waveform RAM*/
  • REG_WAVE_RAM0 (REG_BASE + 0x90)
  • REG_WAVE_RAM0_L (REG_BASE + 0x90)
  • REG_WAVE_RAM0_H (REG_BASE + 0x92)
  • REG_WAVE_RAM1 (REG_BASE + 0x94)
  • REG_WAVE_RAM1_L (REG_BASE + 0x94)
  • REG_WAVE_RAM1_H (REG_BASE + 0x96)
  • REG_WAVE_RAM2 (REG_BASE + 0x98)
  • REG_WAVE_RAM2_L (REG_BASE + 0x98)
  • REG_WAVE_RAM2_H (REG_BASE + 0x9a)
  • REG_WAVE_RAM3 (REG_BASE + 0x9c)
  • REG_WAVE_RAM3_L (REG_BASE + 0x9c)
  • REG_WAVE_RAM3_H (REG_BASE + 0x9e)
  • REG_FIFO (REG_BASE + 0xa0) /* Sound FIFO*/
  • REG_FIFO_A (REG_BASE + 0xa0)
  • REG_FIFO_A_L (REG_BASE + 0xa0)
  • REG_FIFO_A_H (REG_BASE + 0xa2)
  • REG_FIFO_B (REG_BASE + 0xa4)
  • REG_FIFO_B_L (REG_BASE + 0xa4)
  • REG_FIFO_B_H (REG_BASE + 0xa6)
  • REG_DMA0 (REG_BASE + 0xb0) /* DMA 0*/
  • REG_DMA0SAD (REG_BASE + 0xb0) /* (Internal Memory -> */
  • REG_DMA0SAD_L (REG_BASE + 0xb0)
  • REG_DMA0SAD_H (REG_BASE + 0xb2)
  • REG_DMA0DAD (REG_BASE + 0xb4)
  • REG_DMA0DAD_L (REG_BASE + 0xb4)
  • REG_DMA0DAD_H (REG_BASE + 0xb6)
  • REG_DMA0CNT (REG_BASE + 0xb8)
  • REG_DMA0CNT_L (REG_BASE + 0xb8)
  • REG_DMA0CNT_H (REG_BASE + 0xba)
  • REG_DMA1 (REG_BASE + 0xbc) /* DMA 1*/
  • REG_DMA1SAD (REG_BASE + 0xbc) /* (Internal Memory -> Sound */
  • REG_DMA1SAD_L (REG_BASE + 0xbc)
  • REG_DMA1SAD_H (REG_BASE + 0xbe)
  • REG_DMA1DAD (REG_BASE + 0xc0)
  • REG_DMA1DAD_L (REG_BASE + 0xc0)
  • REG_DMA1DAD_H (REG_BASE + 0xc2)
  • REG_DMA1CNT (REG_BASE + 0xc4)
  • REG_DMA1CNT_L (REG_BASE + 0xc4)
  • REG_DMA1CNT_H (REG_BASE + 0xc6)
  • REG_DMA2 (REG_BASE + 0xc8) /* DMA 2*/
  • REG_DMA2SAD (REG_BASE + 0xc8) /* (Internal Memory -> Sound */
  • REG_DMA2SAD_L (REG_BASE + 0xc8)
  • REG_DMA2SAD_H (REG_BASE + 0xca)
  • REG_DMA2DAD (REG_BASE + 0xcc)
  • REG_DMA2DAD_L (REG_BASE + 0xcc)
  • REG_DMA2DAD_H (REG_BASE + 0xce)
  • REG_DMA2CNT (REG_BASE + 0xd0)
  • REG_DMA2CNT_L (REG_BASE + 0xd0)
  • REG_DMA2CNT_H (REG_BASE + 0xd2)
  • REG_DMA3 (REG_BASE + 0xd4) /* DMA 3*/
  • REG_DMA3SAD (REG_BASE + 0xd4) /* (Game Pak/Internal Memory <--> */
  • REG_DMA3SAD_L (REG_BASE + 0xd4)
  • REG_DMA3SAD_H (REG_BASE + 0xd6)
  • REG_DMA3DAD (REG_BASE + 0xd8)
  • REG_DMA3DAD_L (REG_BASE + 0xd8)
  • REG_DMA3DAD_H (REG_BASE + 0xda)
  • REG_DMA3CNT (REG_BASE + 0xdc)
  • REG_DMA3CNT_L (REG_BASE + 0xdc)
  • REG_DMA3CNT_H (REG_BASE + 0xde)
  • REG_TM0CNT (REG_BASE + 0x100) /* Timer 0*/
  • REG_TM0CNT_L (REG_BASE + 0x100)
  • REG_TM0CNT_H (REG_BASE + 0x102)
  • REG_TM1CNT (REG_BASE + 0x104) /* Timer 1*/
  • REG_TM1CNT_L (REG_BASE + 0x104)
  • REG_TM1CNT_H (REG_BASE + 0x106)
  • REG_TM2CNT (REG_BASE + 0x108) /* Timer 2*/
  • REG_TM2CNT_L (REG_BASE + 0x108)
  • REG_TM2CNT_H (REG_BASE + 0x10a)
  • REG_TM3CNT (REG_BASE + 0x10c) /* Timer 3*/
  • REG_TM3CNT_L (REG_BASE + 0x10c)
  • REG_TM3CNT_H (REG_BASE + 0x10e)
  • REG_RCNT (REG_BASE + 0x134) /* General Input/Output Control*/
  • REG_SIOCNT (REG_BASE + 0x128) /* Serial Communication Control*/
  • REG_SIODATA8 (REG_BASE + 0x12a) /* 8bit Serial Communication Data*/
  • REG_SIODATA32 (REG_BASE + 0x120) /* 32bit Serial Communication Data*/
  • REG_SIOMLT_SEND (REG_BASE + 0x12a) /* Multi-play SIO Send Data*/
  • REG_SIOMLT_RECV (REG_BASE + 0x120) /* Multi-play SIO Receive Data*/
  • REG_SIOMULTI0 (REG_BASE + 0x120)
  • REG_SIOMULTI1 (REG_BASE + 0x122)
  • REG_SIOMULTI2 (REG_BASE + 0x124)
  • REG_SIOMULTI3 (REG_BASE + 0x126)
  • REG_JOYCNT (REG_BASE + 0x140) /* JOY Bus Communication Control*/
  • REG_JOYSTAT (REG_BASE + 0x158) /* JOY Bus Status*/
  • REG_JOY_RECV (REG_BASE + 0x150) /* JOY Bus Receive Data*/
  • REG_JOY_RECV_L (REG_BASE + 0x150)
  • REG_JOY_RECV_H (REG_BASE + 0x152)
  • REG_JOY_TRANS (REG_BASE + 0x154) /* JOY Bus Send Data*/
  • REG_JOY_TRANS_L (REG_BASE + 0x154)
  • REG_JOY_TRANS_H (REG_BASE + 0x156)
  • REG_KEYINPUT (REG_BASE + 0x130) /* Key Input*/
  • REG_KEYCNT (REG_BASE + 0x132) /* Key Control*/
  • OFFSET_REG_IME 0x208 /* Interrupt Master Enable*/
  • OFFSET_REG_IE 0x200 /* Interrupt Enable*/
  • OFFSET_REG_IF 0x202 /* Interrupt Request*/
  • OFFSET_REG_WAITCNT 0x204 /* Game Pak Wait Control*/
  • OFFSET_REG_DISPCNT 0x0 /* Display Control*/
  • OFFSET_REG_STAT 0x4 /* Status*/
  • OFFSET_REG_VCOUNT 0x6 /* V Counter*/
  • OFFSET_REG_MOSAIC 0x4c /* Mosaic Size*/
  • OFFSET_REG_BLDCNT 0x50 /* Blend Mode Control*/
  • OFFSET_REG_BLDALPHA 0x52 /* Semi-trams[aremt Parameter*/
  • OFFSET_REG_BLDY 0x54 /* Brightness Change Parameter*/
  • OFFSET_REG_WINCNT 0x40 /* Window Control*/
  • OFFSET_REG_WIN0H 0x40 /* Window 0 Horizontal Area*/
  • OFFSET_REG_WIN1H 0x42 /* Window 1 Horizontal Area*/
  • OFFSET_REG_WIN0V 0x44 /* Window 0 Vertical Area*/
  • OFFSET_REG_WIN1V 0x46 /* Window 1 Vertical Area*/
  • OFFSET_REG_WININ 0x48 /* Internal Window Control*/
  • OFFSET_REG_WIN0 0x48 /* Window 0 Control*/
  • OFFSET_REG_WIN1 0x49 /* Window 1 Control*/
  • OFFSET_REG_WINOUT 0x4a /* External Window Control*/
  • OFFSET_REG_OBJWIN 0x4b /* OBJ Window Control*/
  • OFFSET_REG_BGCNT 0x8 /* BG Control*/
  • OFFSET_REG_BG0CNT 0x8 /* BG 0 Control*/
  • OFFSET_REG_BG1CNT 0xa /* BG 1 Control*/
  • OFFSET_REG_BG2CNT 0xc /* BG 2 Control*/
  • OFFSET_REG_BG3CNT 0xe /* BG 3 Control*/
  • OFFSET_REG_BGOFS 0x10 /* BG Offset*/
  • OFFSET_REG_BG0HOFS 0x10 /* BG 0 H Offset*/
  • OFFSET_REG_BG0VOFS 0x12 /* BG 0 V Offset*/
  • OFFSET_REG_BG1HOFS 0x14 /* BG 1 H Offset*/
  • OFFSET_REG_BG1VOFS 0x16 /* BG 1 V Offset*/
  • OFFSET_REG_BG2HOFS 0x18 /* BG 2 H Offset*/
  • OFFSET_REG_BG2VOFS 0x1a /* BG 2 V Offset*/
  • OFFSET_REG_BG3HOFS 0x1c /* BG 3 H Offset*/
  • OFFSET_REG_BG3VOFS 0x1e /* BG 3 V Offset*/
  • OFFSET_REG_BG2AFFINE 0x20 /* BG 2 Affin Transformation Parameters*/
  • OFFSET_REG_BG2PA 0x20 /* BG 2 Line Direction X Coordinate Difference*/
  • OFFSET_REG_BG2PB 0x22 /* BG 2 Vertical Direction X Coordinate Difference*/
  • OFFSET_REG_BG2PC 0x24 /* BG 2 Line Direction Y Coordinate Difference*/
  • OFFSET_REG_BG2PD 0x26 /* BG 2 Vertical Direction Y Coordinate Difference*/
  • OFFSET_REG_BG2X 0x28 /* BG 2 Start X Coordinate*/
  • OFFSET_REG_BG2X_L 0x28
  • OFFSET_REG_BG2X_H 0x2a
  • OFFSET_REG_BG2Y 0x2c /* BG 2 Start Y Coordinate*/
  • OFFSET_REG_BG2Y_L 0x2c
  • OFFSET_REG_BG2Y_H 0x2e
  • OFFSET_REG_BG3AFFINE 0x30 /* BG 3 Affin Transformation Parameters*/
  • OFFSET_REG_BG3PA 0x30 /* BG 3 Line Direction X Coordinate Difference*/
  • OFFSET_REG_BG3PB 0x32 /* BG 3 Vertical Direction X Coordinate Difference*/
  • OFFSET_REG_BG3PC 0x34 /* BG 3 Line Direction Y Coordinate Difference*/
  • OFFSET_REG_BG3PD 0x36 /* BG 3 Vertical Direction Y Coordinate Difference*/
  • OFFSET_REG_BG3X 0x38 /* BG 3 Start X Coordinate*/
  • OFFSET_REG_BG3X_L 0x38
  • OFFSET_REG_BG3X_H 0x3a
  • OFFSET_REG_BG3Y 0x3c /* BG 3 Start Y Coordinate*/
  • OFFSET_REG_BG3Y_L 0x3c
  • OFFSET_REG_BG3Y_H 0x3e
  • OFFSET_REG_SOUNDCNT 0x80 /* Sound Control*/
  • OFFSET_REG_SOUNDCNT_L 0x80
  • OFFSET_REG_SOUNDCNT_H 0x82
  • OFFSET_REG_SOUNDCNT_X 0x84
  • OFFSET_REG_SOUNDBIAS 0x88 /* Sound BIAS*/
  • OFFSET_REG_SOUND1CNT 0x60 /* Sound 1 Control*/
  • OFFSET_REG_SOUND1CNT_L 0x60
  • OFFSET_REG_SOUND1CNT_H 0x62
  • OFFSET_REG_SOUND1CNT_X 0x64
  • OFFSET_REG_SOUND2CNT 0x68 /* Sound 2 Control*/
  • OFFSET_REG_SOUND2CNT_L 0x68
  • OFFSET_REG_SOUND2CNT_H 0x6c
  • OFFSET_REG_SOUND3CNT 0x70 /* Sound 3 Control*/
  • OFFSET_REG_SOUND3CNT_L 0x70
  • OFFSET_REG_SOUND3CNT_H 0x72
  • OFFSET_REG_SOUND3CNT_X 0x74
  • OFFSET_REG_SOUND4CNT 0x78 /* Sound 4 Control*/
  • OFFSET_REG_SOUND4CNT_L 0x78
  • OFFSET_REG_SOUND4CNT_H 0x7c
  • OFFSET_REG_WAVE_RAM 0x90 /* Sound 3 Waveform RAM*/
  • OFFSET_REG_WAVE_RAM0 0x90
  • OFFSET_REG_WAVE_RAM0_L 0x90
  • OFFSET_REG_WAVE_RAM0_H 0x92
  • OFFSET_REG_WAVE_RAM1 0x94
  • OFFSET_REG_WAVE_RAM1_L 0x94
  • OFFSET_REG_WAVE_RAM1_H 0x96
  • OFFSET_REG_WAVE_RAM2 0x98
  • OFFSET_REG_WAVE_RAM2_L 0x98
  • OFFSET_REG_WAVE_RAM2_H 0x9a
  • OFFSET_REG_WAVE_RAM3 0x9c
  • OFFSET_REG_WAVE_RAM3_L 0x9c
  • OFFSET_REG_WAVE_RAM3_H 0x9e
  • OFFSET_REG_FIFO 0xa0 /* Sound FIFO*/
  • OFFSET_REG_FIFO_A 0xa0
  • OFFSET_REG_FIFO_A_L 0xa0
  • OFFSET_REG_FIFO_A_H 0xa2
  • OFFSET_REG_FIFO_B 0xa4
  • OFFSET_REG_FIFO_B_L 0xa4
  • OFFSET_REG_FIFO_B_H 0xa6
  • OFFSET_REG_DMA0 0xb0 /* DMA 0*/
  • OFFSET_REG_DMA0SAD 0xb0 /* (Internal Memory -> Internal */
  • OFFSET_REG_DMA0SAD_L 0xb0
  • OFFSET_REG_DMA0SAD_H 0xb2
  • OFFSET_REG_DMA0DAD 0xb4
  • OFFSET_REG_DMA0DAD_L 0xb4
  • OFFSET_REG_DMA0DAD_H 0xb6
  • OFFSET_REG_DMA0CNT 0xb8
  • OFFSET_REG_DMA0CNT_L 0xb8
  • OFFSET_REG_DMA0CNT_H 0xba
  • OFFSET_REG_DMA1 0xbc /* DMA 1*/
  • OFFSET_REG_DMA1SAD 0xbc /* (Internal Memory -> Sound */
  • OFFSET_REG_DMA1SAD_L 0xbc
  • OFFSET_REG_DMA1SAD_H 0xbe
  • OFFSET_REG_DMA1DAD 0xc0
  • OFFSET_REG_DMA1DAD_L 0xc0
  • OFFSET_REG_DMA1DAD_H 0xc2
  • OFFSET_REG_DMA1CNT 0xc4
  • OFFSET_REG_DMA1CNT_L 0xc4
  • OFFSET_REG_DMA1CNT_H 0xc6
  • OFFSET_REG_DMA2 0xc8 /* DMA 2*/
  • OFFSET_REG_DMA2SAD 0xc8 /* (Internal Memory -> Sound */
  • OFFSET_REG_DMA2SAD_L 0xc8
  • OFFSET_REG_DMA2SAD_H 0xca
  • OFFSET_REG_DMA2DAD 0xcc
  • OFFSET_REG_DMA2DAD_L 0xcc
  • OFFSET_REG_DMA2DAD_H 0xce
  • OFFSET_REG_DMA2CNT 0xd0
  • OFFSET_REG_DMA2CNT_L 0xd0
  • OFFSET_REG_DMA2CNT_H 0xd2
  • OFFSET_REG_DMA3 0xd4 /* DMA 3*/
  • OFFSET_REG_DMA3SAD 0xd4 /* (Game Pak/Internal Memory <--> */
  • OFFSET_REG_DMA3SAD_L 0xd4
  • OFFSET_REG_DMA3SAD_H 0xd6
  • OFFSET_REG_DMA3DAD 0xd8
  • OFFSET_REG_DMA3DAD_L 0xd8
  • OFFSET_REG_DMA3DAD_H 0xda
  • OFFSET_REG_DMA3CNT 0xdc
  • OFFSET_REG_DMA3CNT_L 0xdc
  • OFFSET_REG_DMA3CNT_H 0xde
  • OFFSET_REG_TM0CNT 0x100 /* Timer 0*/
  • OFFSET_REG_TM0CNT_L 0x100
  • OFFSET_REG_TM0CNT_H 0x102
  • OFFSET_REG_TM1CNT 0x104 /* Timer 1*/
  • OFFSET_REG_TM1CNT_L 0x104
  • OFFSET_REG_TM1CNT_H 0x106
  • OFFSET_REG_TM2CNT 0x108 /* Timer 2*/
  • OFFSET_REG_TM2CNT_L 0x108
  • OFFSET_REG_TM2CNT_H 0x10a
  • OFFSET_REG_TM3CNT 0x10c /* Timer 3*/
  • OFFSET_REG_TM3CNT_L 0x10c
  • OFFSET_REG_TM3CNT_H 0x10e
  • OFFSET_REG_RCNT 0x134 /* General Input/Output Control*/
  • OFFSET_REG_SIOCNT 0x128 /* Serial Communication Control*/
  • OFFSET_REG_SIODATA8 0x12a /* 8 bit Serial Communication Data*/
  • OFFSET_REG_SIODATA32 0x120 /* 32 bit Serial Communication Data*/
  • OFFSET_REG_SIOMLT_SEND 0x12a /* Multi-play SIO Send Data*/
  • OFFSET_REG_SIOMLT_RECV 0x120 /* Multi-play SIO Receive Data*/
  • OFFSET_REG_SIOMULTI0 0x120
  • OFFSET_REG_SIOMULTI1 0x122
  • OFFSET_REG_SIOMULTI2 0x124
  • OFFSET_REG_SIOMULTI3 0x126
  • OFFSET_REG_JOYCNT 0x140 /* JOY Bus Communication Control*/
  • OFFSET_REG_JOYSTAT 0x158 /* JOY Bus Status*/
  • OFFSET_REG_JOY_RECV 0x150 /* JOY Bus Receive Data*/
  • OFFSET_REG_JOY_RECV_L 0x150
  • OFFSET_REG_JOY_RECV_H 0x152
  • OFFSET_REG_JOY_TRANS 0x154 /* JOY Bus Send Data*/
  • OFFSET_REG_JOY_TRANS_L 0x154
  • OFFSET_REG_JOY_TRANS_H 0x156
  • OFFSET_REG_KEYINPUT 0x130 /* Key Input*/
  • OFFSET_REG_KEYCNT 0x132 /* Key Control*/
0
0
509

AgbMultiBoot.h

  • MULTIBOOT_NCHILD 3 /* Maximum number of slaves*/
  • MULTIBOOT_HEADER_SIZE 0xc0 /* Header size*/
  • MULTIBOOT_SEND_SIZE_MIN 0x100 /* Minimum transmission size*/
  • MULTIBOOT_SEND_SIZE_MAX 0x40000 /* Maximum transmission size*/
  • MULTIBOOT_ERROR_04 0x04
  • MULTIBOOT_ERROR_08 0x08
  • MULTIBOOT_ERROR_0c 0x0c
  • MULTIBOOT_ERROR_40 0x40
  • MULTIBOOT_ERROR_44 0x44
  • MULTIBOOT_ERROR_48 0x48
  • MULTIBOOT_ERROR_4c 0x4c
  • MULTIBOOT_ERROR_80 0x80
  • MULTIBOOT_ERROR_84 0x84
  • MULTIBOOT_ERROR_88 0x88
  • MULTIBOOT_ERROR_8c 0x8c
  • MULTIBOOT_ERROR_NO_PROBE_TARGET 0x50
  • MULTIBOOT_ERROR_NO_DLREADY 0x60
  • MULTIBOOT_ERROR_BOOT_FAILURE 0x70
  • MULTIBOOT_ERROR_HANDSHAKE_FAILURE 0x71
  • MULTIBOOT_CONNECTION_CHECK_WAIT 15
  • MULTIBOOT_SERVER_TYPE_NORMAL 0
  • MULTIBOOT_SERVER_TYPE_QUICK 1
  • MULTIBOOT_HANDSHAKE_TIMEOUT 400
0
0
126

AgbTypes.h

  • vl volatile
  • ST_PSR_USER_MODE 0x10 /* User*/
  • ST_PSR_FIQ_MODE 0x11 /* FIQ*/
  • ST_PSR_IRQ_MODE 0x12 /* IRQ*/
  • ST_PSR_SVC_MODE 0x13 /* Supervisor*/
  • ST_PSR_ABORT_MODE 0x17 /* Abort (pre-fetch/data)*/
  • ST_PSR_UNDEF_MODE 0x1b /* Undefined command*/
  • ST_PSR_SYS_MODE 0x1f /* System*/
  • ST_DISP_OBJ_CHAR_2D_MAP 0 /* OBJ character data 2D mapping*/
  • ST_DISP_OBJ_CHAR_1D_MAP 1 /* OBJ character data 1D mapping*/
  • ST_BLD_NORMAL_MODE 0 /* Normal mode*/
  • ST_BLD_A_BLEND_MODE 1 /* Translucent mode*/
  • ST_BLD_UP_MODE 2 /* Brighness UP mode*/
  • ST_BLD_DOWN_MODE 3 /* Brightness DOWN mode*/
  • ST_BG_COLOR_16 0 /* Select 16 colors*/
  • ST_BG_COLOR_256 1 /* Select 256 colors*/
  • ST_OAM_OBJ_NORMAL 0 /* OBJ normal mode*/
  • ST_OAM_OBJ_BLEND 1 /* OBJ translucent mode*/
  • ST_OAM_OBJ_WINDOW 2 /* OBJ window mode*/
  • ST_OAM_AFFINE_NONE 0 /* Affine invalid mode*/
  • ST_OAM_AFFINE_NORMAL 1 /* Affine normal mode*/
  • ST_OAM_AFFINE_TWICE 3 /* Affine double angle mode*/
  • ST_OAM_AFFINE_ERASE 2 /* Affine non-display mode*/
  • ST_OAM_COLOR_16 0 /* Select 16 colors*/
  • ST_OAM_COLOR_256 1 /* Select 256 colors*/
  • ST_OAM_SQUARE 0 /* Square OBJ*/
  • ST_OAM_H_RECTANGLE 1 /* Horizontally-oriented rectangle OBJ*/
  • ST_OAM_V_RECTANGLE 2 /* Vertically-oriented rectangle OBJ*/
  • ST_SOUND_DMG_MIX_1_4 0 /* DMG compatible sound mixing ratio 1/4*/
  • ST_SOUND_DMG_MIX_2_4 1 /* 2/4*/
  • ST_SOUND_DMG_MIX_FULL 2 /* full range*/
  • ST_SOUND_DIRECT_MIX_1_2 0 /* Direct sound mixing ratio 1/2*/
  • ST_SOUND_DIRECT_MIX_FULL 1 /* full range*/
  • ST_SOUND_SWEEP_UP 0 /* Sweep addition*/
  • ST_SOUND_SWEEP_DOWN 1 /* subtraction*/
  • ST_SOUND_DUTY_1_8 0 /* Waveform duty 1/8*/
  • ST_SOUND_DUTY_2_8 1 /* 2/8*/
  • ST_SOUND_DUTY_4_8 2 /* 4/8*/
  • ST_SOUND_DUTY_6_8 3 /* 6/8*/
  • ST_SOUND_ENV_UP 1 /* Envelope UP*/
  • ST_SOUND_ENV_DOWN 0 /* DOWN*/
  • ST_SOUND_3_LEVEL_0_4 0 /* No sound 3 output*/
  • ST_SOUND_3_LEVEL_FULL 1 /* 4/4*/
  • ST_SOUND_3_LEVEL_2_4 2 /* 2/4*/
  • ST_SOUND_3_LEVEL_1_4 3 /* 1/4*/
  • ST_SOUND_3_LEVEL_3_4 4 /* 3/4*/
  • ST_SOUND_4_POLYSTEP_15 0 /* Sound 4 polynomical counter 15 steps*/
  • ST_SOUND_4_POLYSTEP_7 1 /* 7 steps*/
  • ST_SIO_8BIT_MODE 0 /* Normal 8-bit communication mode*/
  • ST_SIO_32BIT_MODE 1 /* Normal 32-bit communication mode*/
  • ST_SIO_SCK_OUT 0 /* Select external clock*/
  • ST_SIO_SCK_IN 1 /* Select internal clock*/
  • ST_SIO_IN_SCK_256K 0 /* Select internal clock 256KHz*/
  • ST_SIO_IN_SCK_2M 1 /* Select 2MHz */
  • ST_SIO_MULTI_MODE 2 /* Multi-play communication mode*/
  • ST_SIO_9600_BPS 0 /* Baud rate 9600 bps*/
  • ST_SIO_38400_BPS 1 /* 38400 bps*/
  • ST_SIO_57600_BPS 2 /* 57600 bps*/
  • ST_SIO_115200_BPS 3 /* 115200 bps*/
  • ST_SIO_MULTI_PARENT 1 /* Multi-play communication Connect master*/
  • ST_SIO_MULTI_CHILD 0 /* Connect slave*/
  • ST_SIO_UART_MODE 3 /* UART communication mode*/
  • ST_SIO_UART_7BIT 0 /* UART communication data length 7 bits*/
  • ST_SIO_UART_8BIT 1 /* 8 bits*/
  • ST_SIO_PARITY_EVEN 0 /* Even parity*/
  • ST_SIO_PARITY_ODD 1 /* Odd parity*/
  • ST_R_SIO_MASTER_MODE 0 /* SIO master mode*/
  • ST_R_DIRECT_MODE 2 /* General input/output communication mode*/
  • ST_R_JOY_MODE 3 /* JOY communication mode*/
  • ST_R_IN 0 /* Select input*/
  • ST_R_OUT 1 /* Select output*/
  • ST_DMA_TIMMING_IMM 0 /* Start immediately*/
  • ST_DMA_TIMMING_V_BLANK 1 /* Start V blank*/
  • ST_DMA_TIMMING_H_BLANK 2 /* Start H blank*/
  • ST_DMA_TIMMING_DISP 3 /* Start display*/
  • ST_DMA_TIMMING_SOUND 3 /* Start sound FIFO request*/
  • ST_DMA_16BIT_BUS 0 /* Select bus size 16 bits*/
  • ST_DMA_32BIT_BUS 1 /* Select bus size 32 bits*/
  • ST_DMA_INC 0 /* Select address increment*/
  • ST_DMA_DEC 1 /* Select address decrement*/
  • ST_DMA_FIX 2 /* Select address fix*/
  • ST_DMA_RELOAD 3 /* Select address increment/reload*/
  • ST_TMR_PRESCALER_1CK 0 /* Prescaler 1 clock*/
  • ST_TMR_PRESCALER_64CK 1 /* 64 clocks*/
  • ST_TMR_PRESCALER_256CK 2 /* 256 clocks*/
  • ST_TMR_PRESCALER_1024CK 3 /* 1024 clocks*/
  • ST_KEY_OR_INTR 0 /* Normal key interrupt*/
  • ST_KEY_AND_INTR 1 /* AND key interrupt*/
  • ST_CST_SRAM_4WAIT 0 /* SRAM 4 wait*/
  • ST_CST_SRAM_3WAIT 1 /* 3 wait*/
  • ST_CST_SRAM_2WAIT 2 /* 2 wait*/
  • ST_CST_SRAM_8WAIT 3 /* 8 wait*/
  • ST_CST_ROM_1ST_4WAIT 0 /* ROM 1st 4 wait*/
  • ST_CST_ROM_1ST_3WAIT 1 /* 3 wait*/
  • ST_CST_ROM_1ST_2WAIT 2 /* 2 wait*/
  • ST_CST_ROM_1ST_8WAIT 3 /* 8 wait*/
  • ST_CST_ROM0_2ND_2WAIT 0 /* ROM 0 2nd 2 wait*/
  • ST_CST_ROM0_2ND_1WAIT 1 /* 1 wait*/
  • ST_CST_ROM1_2ND_4WAIT 0 /* ROM 1 2nd 4 wait*/
  • ST_CST_ROM1_2ND_1WAIT 1 /* 1 wait*/
  • ST_CST_ROM2_2ND_8WAIT 0 /* ROM 2 2nd 8 wait*/
  • ST_CST_ROM2_2ND_1WAIT 1 /* 1 wait*/
  • ST_CST_PHI_OUT_NONE 0 /* terminal output clock Lo fix*/
  • ST_CST_PHI_OUT_4MCK 1 /* 4MHz*/
  • ST_CST_PHI_OUT_8MCK 2 /* 8MHz*/
  • ST_CST_PHI_OUT_16MCK 3 /* 16MHz*/
  • ST_CST_AGB 0 /* AGB game pak*/
  • ST_CST_CGB 1 /* CGB game pak*/
0
0
729

IsAgbPrint.h

  • void AGBPrintInit()
  • void AGBPutc(char const)
  • void AGBPrint(char const*)
  • void AGBPrintf(char const*,...)
  • void AGBPrintFlush1Block()
  • void AGBPrintFlush()
  • void AGBAssert(char const*,int,char const*,int)
  • AGB_ASSERT() (exp) ? ((void*)0) : AGBAssert(__FILE__, __LINE__, #exp, 1);
  • AGB_WARNING() (exp) ? ((void*)0) : AGBAssert(__FILE__, __LINE__, #exp, 0);
7
0
161

Backup Library Headers (/backup)

This folder contains all the C include files for accessing Save Data on the cartridge for all the supported types of Backup chip (Flash/SRAM/EEPROM)

File Name Extension Description
AgbDacs .h Include file for declaring the unused DACS reading/writing functions such as ReadDacs
AgbEeprom .h Include file for declaring EEPROM reading/writing functions such as ReadEepromDword
AgbFlash .h Include file for declaring FLASH chip reading/writing functions such as EraseFlashSector
AgbSram .h Include file for declaring the slower (but uses less WRAM) SRAM reading/writing functions such as ReadSram
AgbSramFast .h Include file for declaring the faster (but more memory intensive) SRAM reading/writing functions such as ReadSramFast
Backup Library Header Files

AgbDacs.h

  • dacsType const* dacs
  • u32 dacs_remainder
  • u16 IdentifyDacs()
  • u16 SetDacsTimerIntr(u8,void(**)())
  • u32 ExchangeSectorToPhysAdr(u16)
  • u32 ExchangePhysAdrToSector(u32)
  • void ReadDacs(u16,u32,u16*,u32)
  • u16 EraseDacsChip()
  • u16 EraseDacsSector(u16)
  • u16 ProgramDacs_NE(u16,u32,u16*,u32)
  • u16 ProgramDacsSector(u16,u16*)
  • u32 VerifyDacs(u16,u16,u16*,u32)
  • u32 VerifyDacsSector(u16,u16*)
11
2
364

AgbSram.h

  • void ReadSram(u8*,u8*,u32)
  • void WriteSram(u8*,u8*,u32)
  • u32 VerifySram(u8*,u8*,u32)
  • SRAM_ADR 0x0e000000 /* SRAM Start Address*/
  • SRAM_SIZE_256K 0x00008000 /* 256KSRAM*/
  • SRAM_SIZE_512K 0x00010000 /* 512KSRAM */
3
0
87

AgbSramFast.h

  • void SetSramFastFunc()
  • void(*)(u8*,u8*,u32) ReadSramFast
  • void WriteSramFast(u8*,u8*,u32)
  • u32(*)(u8*,u8*,u32) VerifySramFast
  • SRAM_ADR 0x0e000000 /* SRAM Start Address*/
  • SRAM_SIZE_256K 0x00008000 /* 256KSRAM*/
  • SRAM_SIZE_512K 0x00010000 /* 512KSRAM*/
2
2
103

API Libraries (/lib folder)

There are two types of library in this folder *.a and *.alf.

The libraries included are as follows:

  • libagbsyscall.a - System Call Library
  • libagbsyscall_arm.alf - System Call Library (ARM version)
  • libagbbackup.a - Save Game library
  • libagbbackup_arm.alf - Save Game library (ARM version)
  • libagbir.a - IR communication library
  • libagbir_arm.alf - IR communication library (ARM version)
  • libisagbprn.s - Assembly source code for the libisagbprn.a library
  • libisagbprn.a - Debug library for Printing messages to console
  • libisagbprn_arm.alf - Debug library for Printing messages to console (ARM version)

Source code (/src folder)

The source folder contains all the C and assembly source code for:

  • two demo games
  • 13 function samples
  • System Call library source code (assembly)
  • Source code for all of the tools in the bin directory

Demos

The GBA SDK comes with source code for 2 demo games:

  • Yoshi - A demo using sprites from the N64 game Yoshi’s story
  • Dolphin - A demo similar to ecco the dolphin

For more details on the two demos we have a separate post covering the details:

Game Boy Advance SDK Demos

For more information about the GBA SDK Demos check out this post.