Gentoo Packages

Category: dev-embedded

• dev-embedded/arduino::gentoo - Ebuilds: 1, Stable: 1.8.19-r1
  Description: An open-source AVR electronics prototyping platform
  Homepage: https://www.arduino.cc/ https://github.com/arduino/
  License: GPL-2 LGPL-2.1 CC-BY-SA-3.0
• dev-embedded/arduino-builder::gentoo - Ebuilds: 1, Stable: 1.5.4-r2
  Description: A command line tool for compiling Arduino sketches
  Homepage: https://github.com/arduino/arduino-builder
  License: GPL-2+ Apache-2.0 BSD BSD-2 GPL-3 LGPL-2.1 MIT MPL-2.0
• dev-embedded/arduino-ctags::gentoo - Ebuilds: 1, Stable: 20161123-r2
  Description: Arduino's build process includes a preprocessing phase that involves ctags, but not any version of ctags, *Arduino's* ctags, a private fork that Arduino maintains. We can't use dev-util/ctags because it causes Arduino to produce corrupt executables.
  Homepage: https://github.com/arduino/ctags
  License: GPL-2
• dev-embedded/arduino-listserialportsc::gentoo - Ebuilds: 1, Stable: 1.4.0-r1
  Description: Arduino helper library to list serial ports
  Homepage: https://github.com/arduino/listSerialPortsC
  License: LGPL-3
• dev-embedded/arduino-mk::buzden - Ebuilds: 1, Testing: 1.6.0-r3
  Description: Makefile for Arduino sketches.
  Homepage: https://github.com/sudar/Arduino-Makefile
  License: GPL-2
• dev-embedded/at32workbench::gentoo-zh - Ebuilds: 1, Testing: 1.2.03
  Description: at32 workbench is a GUI tool for AT32 MCU startup code generation
  Homepage: https://www.arterytek.com/cn/support/tools.jsp
  License: all-rights-reserved
• dev-embedded/atlas430::peec - Ebuilds: 1, Stable: 20250321
  Description: library of HAL functions for MSP430 microcontrollers
  Homepage: https://codeberg.org/subDIMENSION/atlas430
  License: BSD
• dev-embedded/avarice::gentoo - Ebuilds: 1, Testing: 2.14-r1
  Description: Interface for GDB to Atmel AVR JTAGICE in circuit emulator
  Homepage: https://avarice.sourceforge.net/
  License: GPL-2
• dev-embedded/avr-libc::gentoo - Ebuilds: 1, Stable: 2.1.0
  Description: This package is part of the avr- binutils, -gcc, -lib toolchain for the Atmel microcontrollers. These ebuilds have been created and submitted by Scott L. Price (dflytech.com).
  Homepage: https://www.nongnu.org/avr-libc/
  License: BSD
• dev-embedded/avra::gentoo - Ebuilds: 1, Stable: 1.4.2-r1, Testing: 1.4.2-r1
  Description: Atmel AVR Assembler
  Homepage: https://github.com/hsoft/avra
  License: GPL-2
• dev-embedded/avrdude::gentoo - Ebuilds: 1, Stable: 7.2
  Description: AVR Downloader/UploaDEr
  Homepage: https://avrdudes.github.io/avrdude https://github.com/avrdudes/avrdude
  License: GPL-2+
• cc65 (available in: dev-embedded/cc65::flewkey-overlay, dev-embedded/cc65::zerodaysfordays) - Ebuilds: 3, Testing: 2.19, Snapshot: 9999
  Description: A C compiler for 6502-based systems
  Homepage: https://cc65.github.io/
  License: ZLIB
• dev-embedded/cpik::gentoo - Ebuilds: 1, Testing: 0.7.4_p4-r1
  Description: CPIK (the C compiler for PIC18 devices) is released under the GPL licence. CPIK is an easy to use, near ANSI C compiler which is fully integrated with PikDev. This project is still in progress but near to be finished and the current version is perfectly usable. (from Pikdev or from a command-line interpreter).
  Homepage: http://pikdev.free.fr/
  License: GPL-2
• dev-embedded/dc-tool-ip::gentoo - Ebuilds: 1, Stable: 1.0.4-r1
  Description: Ethernet program loader for the Dreamcast
  Homepage: https://cadcdev.sourceforge.net/
  License: GPL-2
• dev-embedded/dfu-programmer::gentoo - Ebuilds: 1, Stable: 1.1.0, Testing: 1.1.0
  Description: A Device Firmware Update based USB programmer for Atmel chips
  Homepage: https://dfu-programmer.github.io/ https://sourceforge.net/projects/dfu-programmer/ https://github.com/dfu-programmer/dfu-programmer
  License: GPL-2
• dev-embedded/espflash::stintel - Ebuilds: 1, Testing: 3.3.0
  Description: A command-line tool for flashing Espressif devices
  Homepage: https://github.com/esp-rs/espflash
  License: || ( Apache-2.0 MIT ) Apache-2.0 BSD-2 BSD ISC MIT MPL-2.0 MPL-2.0 Unicode-3.0
• dev-embedded/esphome::ha-bleeding-edge - Ebuilds: 10, Testing: 2026.7.0_beta1, Snapshot: 9999
  Description: Make creating custom firmwares for ESP32/ESP8266 super easy.
  Homepage: https://github.com/esphome/esphome https://pypi.org/project/esphome/
  License: MIT
• dev-embedded/esphome-dashboard::ha-bleeding-edge - Ebuilds: 1, Stable: 20260425.0
  Description: ESPHome dashboard
  Homepage: https://github.com/esphome/dashboard https://pypi.org/project/esphome-dashboard/
  License: Apache-2.0
• dev-embedded/esphome-device-builder::ha-bleeding-edge - Ebuilds: 3, Testing: 1.4.1, Snapshot: 9999
  Description: ESPHome device builder backend
  Homepage: https://github.com/esphome/esphome-device-builder https://pypi.org/project/esphome-device-builder/
  License: APACHE-2
• dev-embedded/esphome-device-builder-frontend::ha-bleeding-edge - Ebuilds: 5, Testing: 0.1.229, Snapshot: 9999
  Description: Frontend for ESPHome Device Builder
  Homepage: https://pypi.org/project/esphome-device-builder-frontend/ https://github.com/esphome/device-builder-frontend
  License: Apache-2.0
• dev-embedded/esphome-glyphsets::ha-bleeding-edge - Ebuilds: 1, Stable: 0.2.0
  Description: A lightweight version of glyphsets for ESPHome
  Homepage: https://pypi.org/project/esphome-glyphsets/ https://github.com/esphome/esphome-glyphsets/
  License: Apache-2.0
• dev-embedded/espruino::buzden - Ebuilds: 1, Testing: 0.1.54
  Description: A set of tools for the Espruino JavaScript interpreter, including command-line
  Homepage: https://github.com/espruino/EspruinoTools
  License: Apache-2.0
• esptool (available in: dev-embedded/esptool::gentoo, dev-embedded/esptool::ha-bleeding-edge) - Ebuilds: 6, Stable: 5.2.0, Testing: 5.3.0
  Description: Serial utility for flashing and interacting with Espressif ESP8266 and ESP32
  Homepage: https://github.com/espressif/esptool
  License: GPL-2+
• dev-embedded/fdt-viewer::dev1990-overlay - Ebuilds: 1, Stable: 0.9.0
  Description: Flattened Device Tree Viewer written in Qt
  Homepage: https://github.com/dev-0x7C6/fdt-viewer
  License: GPL-3
• dev-embedded/freaklabs-boards::gentoo - Ebuilds: 1, Testing: 1.0.0
  Description: Arduino hardware definitions for freaklabs boards
  Homepage: https://freaklabs.org/chibiarduino/
  License: BSD
• dev-embedded/gnusim8085::gentoo - Ebuilds: 1, Stable: 1.4.1
  Description: A GTK 8085 Simulator
  Homepage: https://gnusim8085.srid.ca/ https://github.com/GNUSim8085/GNUSim8085
  License: GPL-2+
• dev-embedded/gpsim::gentoo - Ebuilds: 1, Stable: 0.32.1-r1, Testing: 0.32.1-r1
  Description: A simulator for the Microchip PIC microcontrollers
  Homepage: https://gpsim.sourceforge.net
  License: GPL-2
• dev-embedded/gputils::gentoo - Ebuilds: 2, Stable: 1.5.2-r1, Testing: 1.5.2-r1
  Description: Tools including assembler, linker and librarian for PIC microcontrollers
  Homepage: https://gputils.sourceforge.io
  License: GPL-2
• dev-embedded/hid_listen::tezeta - Ebuilds: 1, Stable: 1.01
  Description: Utility for acquiring debugging information from usb hid devices
  Homepage: https://www.pjrc.com/teensy/hid_listen.html
  License: GPL-3
• dev-embedded/icdprog::gentoo - Ebuilds: 1, Stable: 0.5-r1, Testing: 0.5-r1
  Description: ICDPROG is a simple command line programmer for Microchip PIC controllers, using the Microchip ICD (in circuit debugger) hardware.
  Homepage: https://icdprog.sf.net/
  License: GPL-2
• dev-embedded/include::gentoo - Ebuilds: 1, Stable: 0.4.2-r1, Testing: 0.4.2-r1
  Description: A collection of useful, independent include files for C/Assembler developers
  Homepage: https://openwince.sourceforge.net/include/
  License: BSD
• dev-embedded/jal::gentoo - Ebuilds: 1, Testing: 0.4.62-r1
  Description: Jal is a high-level language for a number of Microchip (TM) PIC microcontrollers (16c84, 16f84, 12c508, 12c509, 16F877) and Ubicom SX (SX18 and SX28) microcontrollers
  Homepage: https://jal.sourceforge.net/
  License: GPL-2
• dev-embedded/jlink::xoores - Ebuilds: 1, Testing: 7.96l
  Description: Tools for Segger J-Link JTAG adapters
  Homepage: https://www.segger.com/jlink-software.html
  License: SEGGER
• dev-embedded/kobs-ng::gentoo - Ebuilds: 1, Testing: 3.0.35.4.1.0
  Description: Utility to write u-boot images to NAND on Freescale iMX devices
  Homepage: http://www.freescale.com/webapp/sps/site/prod_summary.jsp?code=IMX6_SW
  License: GPL-2
• dev-embedded/libdisasm::gentoo - Ebuilds: 1, Testing: 0.23-r1
  Description: Provides basic disassembly of Intel x86 instructions from a binary stream
  Homepage: https://bastard.sourceforge.net/libdisasm.html
  License: Clarified-Artistic
• dev-embedded/libftd2xx::gentoo - Ebuilds: 1, Testing: 1.4.33
  Description: Library that allows a direct access to a USB device
  Homepage: https://www.ftdichip.com/drivers/d2xx-drivers/
  License: FTDI LGPL-2.1+
• dev-embedded/libftdi::gentoo - Ebuilds: 2, Stable: 1.5-r8, Testing: 1.5-r8, Snapshot: 9999
  Description: Userspace access to FTDI USB interface chips
  Homepage: https://www.intra2net.com/en/developer/libftdi/
  License: LGPL-2
• dev-embedded/libjaylink::gentoo - Ebuilds: 1, Stable: 0.3.1, Testing: 0.3.1
  Description: Library to access J-Link devices
  Homepage: https://gitlab.zapb.de/libjaylink/libjaylink
  License: GPL-2+
• dev-embedded/libpico::suntar - Ebuilds: 1, Snapshot: 9999
  Description: Libraries to access PicoScope devices
  Homepage: https://labs.picotech.com/debian/pool/main/
• dev-embedded/libzinstr::suntar - Ebuilds: 2
  Description: LabOne libraries to access Zurich Instrument devices
  Homepage: https://www.zhinst.com/europe/en/support/download-center
  License: BSD MIT
• dev-embedded/lpc21isp::gentoo - Ebuilds: 1, Testing: 1.97
  Description: In-circuit programming (ISP) tool for the NXP (Philips) LPC1100 / LPC1300 / LPC1700 / LPC2000 series ARM7 / Cortex-M0 / Cortex-M3 microcontrollers
  Homepage: https://sourceforge.net/projects/lpc21isp/
  License: LGPL-3+
• dev-embedded/mavlink_c::gentoo - Ebuilds: 1, Testing: 20220518
  Description: Official reference C library for the v2 protocol
  Homepage: https://github.com/mavlink/c_library_v2
  License: MIT
• dev-embedded/mcu8051ide::gentoo - Ebuilds: 1, Testing: 1.4.10-r1
  Description: Graphical IDE for microcontrollers based on 8051
  Homepage: https://sourceforge.net/projects/mcu8051ide/
  License: GPL-2+
• dev-embedded/minipro::gentoo - Ebuilds: 3, Stable: 0.7.4, Snapshot: 9999
  Description: A program for controlling the MiniPRO TL866xx series of chip programmers
  Homepage: https://gitlab.com/DavidGriffith/minipro/
  License: GPL-3+
• dev-embedded/msp430-gcc-bin::peec - Ebuilds: 1, Stable: 9.3.1.11
  Description: open source toolchain for MSP430 microcontrollers
  Homepage: https://www.ti.com/tool/MSP430-GCC-OPENSOURCE
  License: GPL-3
• dev-embedded/mspdebug::gentoo - Ebuilds: 1, Testing: 0.25-r1
  Description: MSPDebug is a free debugger for use with MSP430 MCUs. It supports FET430UIF, eZ430, RF2500, and Olimex MSP-JTAG-TINY programmers. It can be used as a proxy for gdb or as an independent debugger with support for programming, disassembly, and reverse engineering.
  Homepage: https://dlbeer.co.nz/mspdebug/ https://github.com/dlbeer/mspdebug
  License: GPL-2
• dev-embedded/nodemcu-uploader::gentoo - Ebuilds: 1, Testing: 1.0.0-r1
  Description: Simple tool for uploading files to the filesystem of an ESP8266 running NodeMCU
  Homepage: https://github.com/kmpm/nodemcu-uploader
  License: MIT
• dev-embedded/openocd::gentoo - Ebuilds: 3, Stable: 0.12.0-r2, Testing: 0.12.0-r2, Snapshot: 9999
  Description: OpenOCD - Open On-Chip Debugger
  Homepage: https://openocd.sourceforge.io
  License: GPL-2+
• dev-embedded/parapin::gentoo - Ebuilds: 2, Testing: 1.5.1_beta1-r1
  Description: Parapin makes it easy to write C code under Linux that controls individual pins on a PC parallel port. This kind of control is very useful for electronics projects that use the PC's parallel port as a generic digital I/O interface. Parapin goes to great lengths to insulate the programmer from the somewhat complex parallel port programming interface provided by the PC hardware, making it easy to use the parallel port for digital I/O. By the same token, this abstraction also makes Parapin less useful in applications that need to actually use the parallel port as a parallel port (e.g., for talking to a printer).
  Homepage: https://parapin.sourceforge.net/
  License: LGPL-2.1
• dev-embedded/pasmo::hamari - Ebuilds: 1, Stable: 0.5.5
  Description: Z80 assembler
  Homepage: https://pasmo.speccy.org/
  License: GPL-3+
• dev-embedded/picasm::gentoo - Ebuilds: 1, Stable: 1.14, Testing: 1.14
  Description: An assembler and disassembler for 12 and 14-bit PIC chips
  Homepage: http://www.iki.fi/trossi/pic/
  License: MIT
• dev-embedded/pico-sdk::kripton-overlay - Ebuilds: 10, Testing: 2.2.0
  Description: The Raspberry Pi Pico SDK (henceforth the SDK) provides the headers, libraries and build system necessary to write programs for the RP2040-based devices such as the Raspberry Pi Pico in C, C++ or assembly language.
  Homepage: https://github.com/raspberrypi/pico-sdk
  License: BSD
• picotool (available in: dev-embedded/picotool::gentoo, dev-embedded/picotool::kripton-overlay) - Ebuilds: 4, Stable: 1.1.2, Testing: 2.1.1
  Description: tool for interacting with rp2040 devices and binaries
  Homepage: https://github.com/raspberrypi/picotool
  License: BSD MIT
• dev-embedded/picp::gentoo - Ebuilds: 1, Stable: 0.6.8, Testing: 0.6.8
  Description: A commandline interface to Microchip's PICSTART+ programmer
  Homepage: http://home.pacbell.net/theposts/picmicro/
  License: GPL-2
• dev-embedded/picprog::gentoo - Ebuilds: 1, Stable: 1.9.1, Testing: 1.9.1
  Description: A PIC16, PIC18 and dsPIC microcontroller programmer software for the serial port
  Homepage: http://hyvatti.fi/~jaakko/pic/picprog.html
  License: GPL-3
• dev-embedded/pista::gentoo - Ebuilds: 1, Stable: 0.70, Testing: 0.70
  Description: Commandline-driven interface to PICSTART+ PIC programmer
  Homepage: http://gatling.ikk.sztaki.hu/~kissg/pd/pista/pista.html
  License: GPL-2
• dev-embedded/pk2cmd::gentoo - Ebuilds: 1, Stable: 1.20-r1, Testing: 1.20-r1
  Description: An application for working with the Microchip PicKit2 PIC programmer
  Homepage: http://www.microchip.com/pickit2
  License: MicroChip-PK2
• dev-embedded/platformio::gentoo - Ebuilds: 1, Testing: 6.1.19-r2
  Description: An open source ecosystem for IoT development
  Homepage: https://platformio.org/
  License: BSD
• dev-embedded/ponyprog::gentoo - Ebuilds: 1, Testing: 3.1.4_p20250501-r1
  Description: EEPROM and microcontroller programmer/flasher
  Homepage: https://github.com/lancos/ponyprog/
  License: LGPL-2
• dev-embedded/powersoftplus-libftdi::gentoo - Ebuilds: 1, Testing: 0.1.8-r1
  Description: Library which includes a table of VIDs and PIDs of Ever UPS devices
  Homepage: http://www.ever.com.pl
  License: LGPL-2
• dev-embedded/raspberrypi-utils::gentoo - Ebuilds: 2, Stable: 0_p20240903, Testing: 0_p20260527
  Description: Raspberry Pi userspace utilities
  Homepage: https://github.com/raspberrypi/utils
  License: BSD
• dev-embedded/rkdeveloptool::qsx - Ebuilds: 1, Testing: 1.32
  Description: Tool from Rockchip to communicate with Rockusb devices
  Homepage: http://opensource.rock-chips.com/wiki_Rkdeveloptool https://github.com/rockchip-linux/rkdeveloptool
  License: GPL-2+
• rpi-eeprom (available in: dev-embedded/rpi-eeprom::gentoo, dev-embedded/rpi-eeprom::phoenix591) - Ebuilds: 9, Stable: 28.15_p1, Testing: 28.28, Snapshot: 9999
  Description: Updater for Raspberry Pi 4/5 bootloader and the VL805 USB controller
  Homepage: https://github.com/raspberrypi/rpi-eeprom/
  License: BSD rpi-eeprom
• dev-embedded/rpi-utils::phoenix591 - Ebuilds: 1, Snapshot: 9999
  Description: Misc useful commands for Raspberry Pis
  Homepage: https://github.com/raspberrypi/utils
  License: BSD
• dev-embedded/rpiboot::dev1990-overlay - Ebuilds: 1, Snapshot: 9999
  Description: Raspberry Pi USB booting code
  Homepage: https://github.com/raspberrypi/usbboot
  License: Apache-2.0
• sdcc (available in: dev-embedded/sdcc::gentoo, dev-embedded/sdcc::junkdrawer) - Ebuilds: 5, Stable: 4.5.0, Testing: 4.1.0, Snapshot: 9999
  Description: SDCC is a retargettable, optimizing Standard C (ANSI C89, ISO C99, ISO C11) compiler suite that targets the Intel MCS51 based microprocessors (8031, 8032, 8051, 8052, etc.), Maxim (formerly Dallas) DS80C390 variants, Freescale (formerly Motorola) HC08 based (hc08, s08), Zilog Z80 based MCUs (Z80, Z180, SM83, Rabbit 2000, 2000A, 3000A, TLCS-90), Padauk (pdk14, pdk15) and STMicroelectronics STM8. Work is in progress on supporting the Padauk pdk13 and MOS 6502 targets; Microchip PIC16 and PIC18 targets are unmaintained. SDCC can be retargeted for other microprocessors.
  Homepage: https://sdcc.sourceforge.net/
  License: GPL-2 ZLIB non-free? ( MicroChip-SDCC ) packihx? ( public-domain )
• dev-embedded/simavr::hamari - Ebuilds: 2, Testing: 1.7, Snapshot: 9999
  Description: Atmel AVR simulator
  Homepage: https://github.com/buserror/simavr
  License: GPL-3
• dev-embedded/simulavr::hamari - Ebuilds: 1, Testing: 1.1.0
  Description: Atmel AVR simulator
  Homepage: https://www.nongnu.org/simulavr/
  License: GPL-2
• dev-embedded/smdk-dltool::gentoo - Ebuilds: 1, Testing: 0.20-r4
  Description: Tool to communicate with Samsung SMDK boards
  Homepage: http://www.fluff.org/ben/smdk/tools/
  License: all-rights-reserved
• dev-embedded/srecord::gentoo - Ebuilds: 1, Testing: 1.64-r1
  Description: A collection of powerful tools for manipulating EPROM load files
  Homepage: https://srecord.sourceforge.net/
  License: GPL-3
• dev-embedded/stlink::gentoo - Ebuilds: 2, Testing: 1.8.0, Snapshot: 9999
  Description: stm32 discovery line linux programmer
  Homepage: https://github.com/texane/stlink
  License: BSD
• dev-embedded/stm32flash::gentoo - Ebuilds: 1, Testing: 0.7
  Description: Open source flash program for STM32 using the ST serial bootloader
  Homepage: https://sourceforge.net/projects/stm32flash/
  License: GPL-2+
• sunxi-tools (available in: dev-embedded/sunxi-tools::flewkey-overlay, dev-embedded/sunxi-tools::gentoo) - Ebuilds: 4, Stable: 1.4.2, Testing: 1.4.2, Snapshot: 9999
  Description: Tools for Allwinner A10 devices
  Homepage: http://linux-sunxi.org/
  License: GPL-2
• dev-embedded/u-boot-tools::gentoo - Ebuilds: 4, Stable: 2025.01-r2, Testing: 2025.01-r3
  Description: utilities for working with Das U-Boot
  Homepage: https://www.denx.de/wiki/U-Boot/WebHome
  License: GPL-2
• dev-embedded/uisp::gentoo - Ebuilds: 1, Stable: 20050207-r1, Testing: 20050207-r1
  Description: Tool for programming AVR microcontroller through the parallel port
  Homepage: https://savannah.nongnu.org/projects/uisp
  License: GPL-2
• dev-embedded/upslug2::gentoo - Ebuilds: 1, Stable: 11, Testing: 11
  Description: util for flashing NSLU2 machines remotely
  Homepage: http://www.nslu2-linux.org/wiki/Main/UpSlug2
  License: MIT
• urjtag (available in: dev-embedded/urjtag::KBrown-pub, dev-embedded/urjtag::gentoo) - Ebuilds: 3, Stable: 2021.03, Testing: 2021.03, 2017.10-r1, Snapshot: 9999
  Description: Tool for communicating over JTAG with flash chips, CPUs, and many more
  Homepage: http://urjtag.sourceforge.net/
  License: GPL-2
• dev-embedded/usbprog::gentoo - Ebuilds: 1, Testing: 0.3.0_p20140828-r3
  Description: flashtool for the multi purpose programming adapter usbprog
  Homepage: https://github.com/bwalle/usbprog-tools https://www.aaabbb.de/FirmwareUsbprog/FirmwareUsbprog_en.php
  License: GPL-2+
• dev-embedded/wally-cli-bin::robertgzr - Ebuilds: 1, Testing: 2.0.0
  Description: Flash your ZSA keyboard the EZ way
  Homepage: https://ergodox-ez.com/pages/wally
  License: Apache-2.0
• dev-embedded/xa::gentoo - Ebuilds: 1, Stable: 2.4.1, Testing: 2.4.1
  Description: xa is a high-speed, two-pass portable cross-assembler. It understands mnemonics and generates code for NMOS 6502s (such as 6502A, 6504, 6507, 6510, 7501, 8500, 8501, 8502 ...), CMOS 6502s (65C02 and Rockwell R65C02) and the 65816.
  Homepage: https://www.floodgap.com/retrotech/xa/
  License: GPL-2+
• dev-embedded/z80asm::hamari - Ebuilds: 2, Stable: 1.8, Snapshot: 9999
  Description: Assembler for the Z80 microprcessor
  Homepage: https://www.nongnu.org/z80asm/
  License: GPL-3+
• dev-embedded/z80dasm::hamari - Ebuilds: 2, Stable: 1.2.0, Snapshot: 9999
  Description: z80dasm is a disassembler for the Zilog Z80 microprocessor and compatibles
  Homepage: https://www.tablix.org/~avian/blog/articles/z80dasm/
  License: GPL-2+
• dev-embedded/zmac::gentoo - Ebuilds: 1, Stable: 1.3-r2, Testing: 1.3-r2
  Description: zmac is a Z80 macro cross-assembler. It has all the features you'd expect. It assembles the specified input file and produces raw binary output. (It can optionally produce CP/M-style Intel hex format.) By default it also produces a nicely-formatted listing of the m/c alongside the source. As well as normal Z80 programs, zmac lets you write 8080 programs in Z80 assembly.
  Homepage: https://www.tim-mann.org/trs80resources.html
  License: public-domain