howerj

Senior Software Engineer

Pinned Repositories

bit-serial
A bit-serial CPU written in VHDL, with a simulator written in C.
Language:VHDL123 7 09
dbcc
CAN DBC to C (and CSV, JSON and XML) compiler using the mpc parser combinator library
Language:C381 25 34136
embed
An embeddable, tiny Forth interpreter with metacompiler.
Language:Forth98 11 1219
forth-cpu
A Forth CPU and System on a Chip, based on the J1, written in VHDL
Language:VHDL334 24 829
libforth
libforth: A small Forth interpreter that can be used as a library written in c99
Language:C181 20 529
lisp
A small (~1000LoC) embeddable LISP interpreter
Language:C2 1 01
pickle
Improvements to picol: A TCL like interpreter suitable as an shell in an embedded system
Language:C25 6 34
q
A fixed point library (Signed Q16.16) for embedded systems.
Language:C44 5 210
shrink
LZSS/RLE compression library - for making big things small and then back again, or big things slightly bigger...
Language:C29 4 11
subleq
16-bit SUBLEQ CPU running eForth - just for fun
Language:Forth56 6 16

howerj's Repositories

howerj/dbcc
CAN DBC to C (and CSV, JSON and XML) compiler using the mpc parser combinator library
Language:C381 25 34136
howerj/forth-cpu
A Forth CPU and System on a Chip, based on the J1, written in VHDL
Language:VHDL334 24 829
howerj/bit-serial
A bit-serial CPU written in VHDL, with a simulator written in C.
Language:VHDL123 7 09
howerj/subleq
16-bit SUBLEQ CPU running eForth - just for fun
Language:Forth56 6 16
howerj/q
A fixed point library (Signed Q16.16) for embedded systems.
Language:C44 5 210
howerj/pickle
Improvements to picol: A TCL like interpreter suitable as an shell in an embedded system
Language:C25 6 34
howerj/httpc
HTTP client for embedded use - supports redirects and resume.
Language:C17 4 135
howerj/cdb
Constant Database Clone
Language:C14 5 03
howerj/muxleq
A two instruction set computer that greatly speeds things up over SUBLEQ
Language:Forth6 3 0
howerj/subleq-js
SUBLEQ eForth website and interactive interpreter.
Language:HTML6 4 0
howerj/lfsr-vhdl
An implementation of a CPU that uses a Linear Feedback Shift Register as a Program Counter instead of a normal one
Language:VHDL5 1 0
howerj/subleq-vhdl
SUBLEQ computer written in VHDL for an FPGA that runs Forth
Language:VHDL4 2 01
howerj/ffs
Forth File System using the BLOCK word-set
Language:Forth3 2 0
howerj/gladiators
Evolve tiny agents that attack each other and find food
Language:C2 3 0
howerj/junk
A junk yard of code
Language:C2 3 0
howerj/lisp
A small (~1000LoC) embeddable LISP interpreter
Language:C2 1 01
howerj/subleq-perl
Perl N-Bit SUBLEQ interpreter with an eForth image
Language:Perl2 2 0
howerj/unit
Tiny Unit Test "Framework" in C
Language:C2 1 0
howerj/7400
Implementation of Forth for a VM designed to be implementable in 7400 series logic that will never be made
Language:Forth1 1 0
howerj/diff
A small diff utility
Language:C1 1 0
howerj/fifo
A simple FIFO written in C
Language:C1 2 01
howerj/howerj.github.io
website for howerj
Language:HTML1 3 0
howerj/lfsr
A VM that uses LFSR instead of a normal program counter that runs Forth
Language:Forth1 1 01
howerj/lzp
LZP Data compression CODEC
Language:C1 1 0
howerj/monte-pl
A silly Monte Carlo method script to calculate Pi in Perl
Language:Perl1 1 0
howerj/poly
Generate list of a polynomials and some info about them for a Linear Feedback Shift Register (LFSR)
Language:C1 1 0
howerj/subleq-network
Implementing a networking stack in Forth for a 16-bit eForth system that runs on a modified SUBLEQ machine
Language:Forth1
howerj/subleq-rust
SUBLEQ VM for rust with an eForth image
Language:Rust1 1 0
howerj/transcendence-mod-cymek
A mod for the game Transcendence, https://transcendence.kronosaur.com/
1
howerj/TranscendenceDev
Explore the farthest reaches of Human Space in this open-world space adventure.
1