ARM Trusted Firmware provides a reference implementation of secure world software for ARMv7-A and ARMv8-A, including a Secure Monitor executing at Exception Level 3 (EL3). It implements various ARM interface standards, such as:

1. The Power State Coordination Interface (PSCI)

2. Trusted Board Boot Requirements (TBBR, ARM DEN0006C-1)

3. SMC Calling Convention

4. System Control and Management Interface

5. Software Delegated Exception Interface (SDEI)

QMK (Quantum Mechanical Keyboard Firmware) is a keyboard firmware based on the tmk_keyboard firmware with some useful features for Atmel AVR and ARM controllers, and more specifically, the OLKB product line, the ErgoDox EZ keyboard, and the Clueboard product line.

This package provides the firmware for the Keychron V6 ISO with default keymap and with encoder.

QMK (Quantum Mechanical Keyboard Firmware) is a keyboard firmware based on the tmk_keyboard firmware with some useful features for Atmel AVR and ARM controllers, and more specifically, the OLKB product line, the ErgoDox EZ keyboard, and the Clueboard product line.

This package provides the firmware for the Keychron V1 ISO with default keymap.

QMK (Quantum Mechanical Keyboard Firmware) is a keyboard firmware based on the tmk_keyboard firmware with some useful features for Atmel AVR and ARM controllers, and more specifically, the OLKB product line, the ErgoDox EZ keyboard, and the Clueboard product line.

This package provides the firmware for the Keychron C1 Pro ANSI white with default keymap.

ARM Trusted Firmware provides a reference implementation of secure world software for ARMv7-A and ARMv8-A, including a Secure Monitor executing at Exception Level 3 (EL3). It implements various ARM interface standards, such as:

1. The Power State Coordination Interface (PSCI)

2. Trusted Board Boot Requirements (TBBR, ARM DEN0006C-1)

3. SMC Calling Convention

4. System Control and Management Interface

5. Software Delegated Exception Interface (SDEI)

QMK (Quantum Mechanical Keyboard Firmware) is a keyboard firmware based on the tmk_keyboard firmware with some useful features for Atmel AVR and ARM controllers, and more specifically, the OLKB product line, the ErgoDox EZ keyboard, and the Clueboard product line.

This package provides the firmware for the Keychron Q5 ISO with default keymap and with encoder.

SeaBIOS is an implementation of a 16bit x86 BIOS. SeaBIOS can run in an emulator or it can run natively on X86 hardware with the use of coreboot.

This is the OpenBIOS FCODE suite. It contains a set of utilities used to process FCODE, OpenFirmware's byte code, consisting of:

1. toke - A tokenizer

2. detok - A detokenizer

3. romheaders - A PCI rom header utility

4. localvalues - A portable implementation of Forth local values

QMK (Quantum Mechanical Keyboard Firmware) is a keyboard firmware based on the tmk_keyboard firmware with some useful features for Atmel AVR and ARM controllers, and more specifically, the OLKB product line, the ErgoDox EZ keyboard, and the Clueboard product line.

This package provides the firmware for the Keychron Q2 JIS with default keymap.

QMK (Quantum Mechanical Keyboard Firmware) is a keyboard firmware based on the tmk_keyboard firmware with some useful features for Atmel AVR and ARM controllers, and more specifically, the OLKB product line, the ErgoDox EZ keyboard, and the Clueboard product line.

This package provides the firmware for the Keychron C3 Pro ANSI Red with default keymap.

QMK (Quantum Mechanical Keyboard Firmware) is a keyboard firmware based on the tmk_keyboard firmware with some useful features for Atmel AVR and ARM controllers, and more specifically, the OLKB product line, the ErgoDox EZ keyboard, and the Clueboard product line.

This package provides the firmware for the Keychron V4 ISO with default keymap.

OpenSBI is the reference implementation of the RISC-V SBI specifications for platform-specific firmwares executing in M-mode.

QMK (Quantum Mechanical Keyboard Firmware) is a keyboard firmware based on the tmk_keyboard firmware with some useful features for Atmel AVR and ARM controllers, and more specifically, the OLKB product line, the ErgoDox EZ keyboard, and the Clueboard product line.

This package provides the firmware for the Keychron V6 ISO with default keymap.

QMK (Quantum Mechanical Keyboard Firmware) is a keyboard firmware based on the tmk_keyboard firmware with some useful features for Atmel AVR and ARM controllers, and more specifically, the OLKB product line, the ErgoDox EZ keyboard, and the Clueboard product line.

This package provides the firmware for the Keychron V8 ANSI with default keymap.

QMK (Quantum Mechanical Keyboard Firmware) is a keyboard firmware based on the tmk_keyboard firmware with some useful features for Atmel AVR and ARM controllers, and more specifically, the OLKB product line, the ErgoDox EZ keyboard, and the Clueboard product line.

This package provides the firmware for the Keychron Q2 ISO with default keymap.

QMK (Quantum Mechanical Keyboard Firmware) is a keyboard firmware based on the tmk_keyboard firmware with some useful features for Atmel AVR and ARM controllers, and more specifically, the OLKB product line, the ErgoDox EZ keyboard, and the Clueboard product line.

This package provides the firmware for the Keychron Q11 ISO with default keymap and with encoder.

This package contains tools for processing UEFI firmware content. Executables included are:

• EfiRom: Build Option ROM images.

• GenFfs: Generate FFS files.

• GenFv: Generate a PI firmware volume image.

• GenFw: Get image data from PE32 files.

• GenSec: Generate EFI_SECTION type files.

• VfrCompile: Parse preprocessed UEFI and Framework VFR files.

• VolInfo: Display the contents of a firmware volume.

SGABIOS provides a means for legacy PC software to communicate with an attached serial console as if a VGA card is attached. It is designed to be inserted into a BIOS as an option ROM to provide over a serial port the display and input capabilities normally handled by a VGA adapter and a keyboard, and additionally provide hooks for logging displayed characters for later collection after an operating system boots.

QMK (Quantum Mechanical Keyboard Firmware) is a keyboard firmware based on the tmk_keyboard firmware with some useful features for Atmel AVR and ARM controllers, and more specifically, the OLKB product line, the ErgoDox EZ keyboard, and the Clueboard product line.

This package provides the firmware for the Keychron V1 ANSI with default keymap.

QMK (Quantum Mechanical Keyboard Firmware) is a keyboard firmware based on the tmk_keyboard firmware with some useful features for Atmel AVR and ARM controllers, and more specifically, the OLKB product line, the ErgoDox EZ keyboard, and the Clueboard product line.

This package provides the firmware for the Keychron V3 ANSI with default keymap.

QMK (Quantum Mechanical Keyboard Firmware) is a keyboard firmware based on the tmk_keyboard firmware with some useful features for Atmel AVR and ARM controllers, and more specifically, the OLKB product line, the ErgoDox EZ keyboard, and the Clueboard product line.

This package provides the firmware for the Keychron S1 ANSI white with default keymap.

QMK (Quantum Mechanical Keyboard Firmware) is a keyboard firmware based on the tmk_keyboard firmware with some useful features for Atmel AVR and ARM controllers, and more specifically, the OLKB product line, the ErgoDox EZ keyboard, and the Clueboard product line.

This package provides the firmware for the Keychron Q6 ISO with default keymap and with encoder.

QMK (Quantum Mechanical Keyboard Firmware) is a keyboard firmware based on the tmk_keyboard firmware with some useful features for Atmel AVR and ARM controllers, and more specifically, the OLKB product line, the ErgoDox EZ keyboard, and the Clueboard product line.

This package provides the firmware for the Keychron Q0 Plus with default keymap.

The SRecord package is a collection of powerful tools for manipulating EPROM load files. It reads and writes numerous EPROM file formats, and can perform many different manipulations.