no$gba 2.8e

no$gba a is a Nintendo GameBoy Advance & Nintendo DS emulator / debugger for Windows and DOS. No$gba features multiplayer support.

It is currently the fastest working GBA emulator, as it can run most games at full speed on a computer with an Intel Pentium or faster processor.

This is due to it being written entirely in 80x86 assembly. It is also the only working GBA or NDS emulator for MS-DOS.

11 Feb 2017 - version 2.8e

• gba/bugfix: forces WAITCNT.15=readonly (for DKong:KingOfSwing, thanks endrift)
• dsi/teak/a22i: added TeakLite II assembler (supports most TL+TL2 opcodes)
• dsi/teak/help: specs for teak cpu flags (which opcodes affect which flags)
• dsi/teak/help: specs for memory mapped I/O ports on teak/dsp side
• dsi/teak/help: specs for teak CPU registers, details for operand encoding
• dsi/teak/help: specs for teak st0-2,icr plus undoc stt0-2,mod0-3
• dsi/emmc: detects/supports debug-version eMMC images (tweaks port 4004024h)
• dsi/help: cleaned up some RSA descriptions, notes on debug-version RSA keys
• dsi/help: first attempts on describing SCFG_xxx registers for ARM7 side
• nds/wifi/help: added details on ds-download-play's openpgp-rsa-sha1 signature
• dsi/boot: mimmicked support for booting with AR6013 (when WifiFlash[1FDh]=2)
• dsi/dsdump: released dumping tool for dsi memory areas and chip IDs
• nds/wifi: released dswifi ASM port (and bugfixes for original dswifi-library)
• dsi/wifi/a22i: added assembler support for atheros/xtensa instruction set
• dsi/wifi/disass: fixed bugs for ANY/ALL/4/8 and EXTUI-based SHR pseudo-opcode
• bugfix: handles 16bit (not 32bit) return value of GetKeyState/GetAsyncKeyState
• nds/wifi/help: added note on W_IF acknowledging for counter half-overflows
• dsi/tmd/help: added age ratings and public/private .sav entries in .tmd specs
• dsi/devicelist/help: added DSi SD/MMC Device List chapter (for carthdr[1D4h])
• dsi/startdirect: initializes device list, aes keys, etc. (still imperfect)
• fontfile/help: more info on dsi font file (compression, nitrofont, characters)
• lz/help: added pseudo code for lzss, lz11, and lzrev decompression
• bootinfo/help: SHA1 WifiFlash[00h..27h] and eMMCBootInfo[00h..FFh,180h..1FFh]
• whitelist/help: info on RSA-SHA1's, SHA1-HMAC's and missing RSA check in v1.4E
• flipnote/help: info on various flipnote files, rsa, md5, xor-encryption
• rsa/help: added info on rsa basics, rsa pseudo code, rsa big-endian format
• rsa/help: added note on SWI 23h using OpenPGP Message Format (RFC 4880)
• rsa/bios: 80x86 dsi bios clone supports RSA bios functions (SWI 20h..23h)
• nds/bugfix: disables dsi I/O ports in DS mode (avoids misdetecting DS as DSi)

• no$gba 2.8e [Windows] [32-Bit Intel] (Debug Version) Hits: 522 Size: 200 Kb
• no$gba 2.8e [Windows] [32-Bit Intel] Hits: 875 Size: 203 Kb
• no$gba 2.8e [DOS] [16-Bit Intel] Hits: 393 Size: 1,00 Mb