Embedded Software

At Zarboria Tech, we transform your embedded ideas into fully engineered, optimized, and production-ready systems. From firmware architecture to hardware/software integration, our team builds embedded solutions that balance performance, reliability, and long-term maintainability.

We specialize in developing low-level firmware, board bring-up, device drivers, and RTOS-based applications using industry-trusted tools and proven design practices.

BIOS/UEFI Engineering & Customization

• Custom BIOS/UEFI development for x86 platforms (Insyde, AMI)

• Tailored boot flows and secure startup (Intel® Boot Guard, TPM 2.0, Intel® TXT, VROC)

• Platform bring-up, silicon initialization, and board-specific BIOS porting

• PCIe, NVMe, storage, networking, USB, and peripheral enablement

• ACPI customization for OS integration

• Secure Boot, firmware signing, and vulnerability hardening

• Custom DXE drivers, UEFI applications, and OEM-specific UI/screens

• UEFI capsule update support for Windows/Linux

BMC & IPMI 2.0 Firmware Customization

• Custom BMC firmware development for server & embedded platforms (IPMI 2.0, PICMG 2.0, VITA 46.11)

• Board-specific sensor integration & hardware controls (thermal, voltage, fans, power rails, VRMs)

• Out-of-band system management features (IPMI LAN/KCS/RMCP+, SOL, FRU, SEL logs)

• Platform bring-up & hardware enablement (GPIO expanders, sensor ICs, PCIe redrivers/retimers, fan controllers)

• Remote management & control (power/reset, boot override, BIOS/UEFI hooks, KVM & console redirection)

• Security and reliability enhancements (signed firmware updates, dual-image redundancy, TPM 2.0 integration, RBAC)

• Manufacturing & field deployment support (BMC test modes, update tools, provisioning automation)

Board Support Package (BSP) Development

• Complete BSP development & customization for Linux, VxWorks, and custom RTOS

• Bootloader integration (U-Boot, coreboot, Slim Bootloader, proprietary)

• Peripheral bring-up including PCIe, NVMe, USB, Ethernet, I2C/SPI/UART, GPIO, sensors & power controllers

• Memory initialization (DDR configuration & calibration)

• Custom driver development & integration for Linux and VxWorks

• Kernel and OS configuration, patching & optimization

• Manufacturing support with factory test images & automated board diagnostics

• Performance, power, and stability tuning for production-grade systems

VMware Enablement & Certification Support

• ESXi 7 & ESXi 8 enablement and certification under VMware’s Hardware Compatibility Program (HCL)

• End-to-end platform validation for stability, compliance, sensors, PCIe devices, storage, and networking

• VMware Ready™ certification assistance, including documentation, test execution, and submission

• Custom platform integration for servers, edge devices, and embedded hardware (BIOS, ACPI, PCIe, firmware alignment)

• Device driver, and power-management debugging for ESXi environments

Built-In Test and Manufacturing Test Suite

• Built-In Test for early detection of faulty boards during boot

• Functional & interface validation including GPIO, I2C, SPI, UART, PCIe, USB, sensors & storage

• Memory & stress testing for DDR, Flash, and NVRAM with thermal and load cycles

• Automated and manual QA support with test scripts, logs, dashboards and factory integration