rtl-simulation

The open-source agentic RTL IDE

Agrionics Co.'s open source simulation and windows virtual development for intricate embedded developers

Design and implementation of an ASIC with an 8051 microcontroller core. Includes VHDL modules, C applications, RTL simulations, and mixed-signal validation. Focused on hardware-software co-design and optimization.

This project implements a 4-bit pseudo-random number generator (PRNG) on the Basys 3 FPGA board using Verilog. The PRNG is designed using a Linear Feedback Shift Register (LFSR) with a tapped XOR feedback mechanism.

A CXXRTL cocotb simulator for SiliconCompiler — installed, not patched in. Built on cxxrtl-vpi.

An IEEE-1364 VPI interface for CXXRTL (the Yosys C++ simulation backend), so cocotb can drive CXXRTL models.

grep for waveforms — read signal values, clock frequency, and transitions from Synopsys FSDB, Cadence SST2, and open VCD dumps, straight from the shell. Deterministic output, runs locally, no viewer. CLI + MCP server + Claude Code skill.

Analysis of RISC-V Linux boot process using QEMU and OpenSBI with architectural state inspection for checkpointing research.

RTL implementation of an 8-bit sequential divider in SystemC featuring datapath/controller architecture, finite state machine control, testbench verification, and a signed divider extension using a bus interface.