Reverse-engineering notes, mask-ROM annotations, hardware documentation and experimental tools for the Kenwood TK-840/TK-940/TK-941 commercial radios.
-
Updated
Nov 1, 2026 - C
Reverse-engineering notes, mask-ROM annotations, hardware documentation and experimental tools for the Kenwood TK-840/TK-940/TK-941 commercial radios.
Instruction-level emulator for the NEC 78K/III (µPD78312 family) — automated regression testing for the companion vbcc78k3/vasm78k3/vlink toolchain without needing bench access to real hardware
NEC 78K/3 compiler and assembler backends for vbcc and vasm, with build tools and instructions for a complete C development toolchain.
Command-line disassembler for NEC 78K/III MCUs (µPD78312 family), built for firmware reverse engineering: multi-image loading, vector and entry-point tracing, labels, comments and vasm-compatible output
To associate your repository with the upd78312 topic, visit your repo's landing page and select "manage topics."