Beast code in Giters

David Banks's repositories

RGBtoHDMI

Bare-metal Raspberry Pi project that provides pixel-perfect sampling of Retro Computer RGB/YUV video and conversion to HDMI

Language:CGPL-3.0820 65 266

PiTubeDirect

Bare-metal Raspberry Pi project that attaches to the Acorn TUBE interface and emulates many BBC Micro Co Processors

Language:CGPL-3.0185 34 170

MMFS

Modern SD Card File System for Acorn 8-bit Machine (Master, Beeb, Electron)

Language:Assembly65 12 33

BeebFpga

Language:VHDL44 11 25

AtomFpga

Dave's version of the Acorn Atom FPGA, based on AlanD's original from stardot.org.uk

Language:VHDLApache-2.031 5 3

6502Decoder

6502/65816/6800 Bus Protoco/Instruction Stream (for logic analysis capture files)

Language:CGPL-3.027 5 10

AtomSoftwareArchive

Software relating to the Acorn Atom Software Archive of stardot.org.uk

Language:Assembly19 6 3

Z80Decoder

Z80 Protocol Decoder (for logic analysis capture files)

Language:CGPL-3.018 6 3

atf15xx_yosys

Design Flow for Atmel/Microchip ATF15xx CPLDs using Yosys and the Atmel Fitter

Language:C17 5 3

Music5000

FPGA implementation of the 1980's "Music 5000" wavetable synthesiser

Language:VHDLNOASSERTION8 4 5

BeebAccelerator

A high-speed replacement 65C02 CPU for the Beeb; meets timing at 80MHz, seems stable at 100MHz!

Language:Verilog6 40

ADFS

Language:Assembly5 3 5

ReTuLaReMake

Open Source Tube ULA Remake

Language:Verilog5 40

ADFS130

BeebASM Source for various versions of Acorn ADFS 1.0x (Electron) and 1.3x (Model B)

Language:Assembly4 30

6502Life

Experiments with Conway's Game of Life on the Acorn Atom and BBC Micro

Language:AssemblyGPL-2.03 40

BBCSDL

BBC BASIC for SDL 2.0: for Windows, Linux (86), MacOS, Raspberry Pi, Android and iOS.

Language:CZlib300

Pi1MHz

Beeb 1MHz bus device emulator in a RaspberryPi

Language:C300

Microtan65-FPGA

Tangerine Microtan 65 FPGA re-implementation

Language:VHDL2 20

beeb816

65816 upgrade for BBC Micro, including lots of fast RAM (see also boot816)

Language:VerilogLGPL-2.1100

Digiac-Mac-III-FPGA

Language:Verilog100

ElectronAP5

Electron AP5 CPLD Design

Language:VHDL1 20

RAMMaster

RAM Master ROM Manager, written in 1985 by a much younger hoglet!

Language:Assembly1 20

AtomSign

Disassembly of the ROM from the Black Acorn Atom (ES5700 Pearce Electronic Signs)

Language:Assembly020

blitter-65xx-code

Support and demo code for the Blitter board in a BBC Micro with a 65xx processor

Language:AssemblyNOASSERTION010

Digiac-Mac-III

Disassembly and supporting info for this 6502 trainer board

Language:Python010

HCRMicronPlus

Reverse engineering of the HCR Micron Plus EPROM Programmer

Language:Assembly020

MEK6800D2

Experiments with the Motorola MEK6800D2 6800 Evaluation Kit

Language:Assembly000

palprom

Watford Electronics PALPROM Recreation

020

Smithbug

Smithbug - 6800 ROM monitor

000

snes-tests

ROMs for testing SNES 65816 and SPC-700 CPUs

Language:PythonMIT000