atthecodeface

cdl_hardware

CDL Hardware implementations; BBC microcomputer, RISC-V (numerous), frame buffers, JTAG, etc

atcf_hardware_analyzer

CDL hardware source and tests for an internal logic analyzer in silicon and FPGA designs

atcf_hardware_reve_r

CDL hardware source and tests for Reve-R RISC-V I32MAC pipelines

atcf_fpga

FPGA building for CDL hardware for Altera and Xilinx

atcf_hardware

Meta-repository with appropriate submodules for CDL and RISC-V builds

atcf_hardware_all_grip

All ATCF hardware building in a grip repository - place holder as CDL moves to a library structure with grip

atcf_hardware_apb

CDL hardware source and tests for APB modules, including APB processor ROM

atcf_hardware_basic_grip

Grip repository for basic atcf_hardware_* designs

atcf_hardware_bbc

CDL hardware source and tests for BBC micro with VNC RFB for I/O - runs on FPGA too

atcf_hardware_clocking

CDL hardware source and tests for clock management, measurement, and synchronization

atcf_hardware_de1

CDL hardware repository for use with grip for Altera DE1-SOC FPGA board

atcf_hardware_i2c

CDL hardware source and tests for I2C interfacing; master and slave, and APB target and APB master

atcf_hardware_io

CDL hardware source and tests for I/O modules, including PS2, UARTs and LEDs

atcf_hardware_jtag

CDL hardware source and tests for JTAG modules

atcf_hardware_std

CDL hardware repository for use with grip, containing standard library components (sram, technology flops, etc)

atcf_hardware_vcu108

CDL hardware repository for use with grip for Xilinx VCU108 FPGA board

atcf_hardware_video

CDL hardware repository for use with grip for video - frame buffers and teletext, for example

atcf_riscv_grip

ATCF RISC-V test build grip repository - allows building of tools, if required

atcf_riscv_rust

Rust programs for RISC-V, particularly for the CDL hardware

diagram

higgle_letters

The rationale, background and design of Higgle, a hardware generation language

mbtiles_viewer

A viewer for MBtiles using the OpenGL GUI, in OCaml

ogl_gui

OpenGL GUI

opentitan_grip

Grip repository for building OpenTitan tools and using OpenTitan designs

quartus

riscv-atcf-tests

Regression tests for RISC-V CPUs using LLVM tying in to the CDL code repository

riscv_tests_built

Object files for the RISC-V tests, from the riscv-tests repository

structured_doc

OCaml library for loading XML (using xmlm) or a simpler (hash) markup syntax

stylesheet

toolchain_building

Binutils, Gnu toolchain, etc build makefiles (designed for use with grip, but can be standalone)