Hardware explorer tool from OpenHCL guest

[Olivier Hault (ohault)]

I'm looking for a baremetal tool able to explorer/inspect any hardware from a guest perspective.

Anyone knows such a tool ?

[Olivier Hault (ohault)]

The features of such a baremetal tool could include :

• CPU & Platform Discovery: CPU/vendor features (CPUID), microcode, SMT, virtualization (VT-x/AMD-V), NUMA, cache hierarchy, APIC/IOMMU, security features (TPM, TXT, SEV, TME).
• Firmware Analysis: BIOS/UEFI, Secure Boot, SMBIOS/DMI, firmware variables, option ROMs, boot services, NVRAM.
• ACPI Inspection: Dump and decode all ACPI tables (RSDP, XSDT, FADT, DSDT, SSDT, MADT, SRAT, SLIT, HMAT, NFIT, etc.), AML decompiler, device tree visualization.
• Bus Enumeration: PCI/PCIe (including capabilities), USB, SATA/AHCI, NVMe, SMBus/I²C, SPI, ISA/LPC/eSPI, Thunderbolt/USB4, CXL, Serial, GPIO, CAN, SD/MMC.
• Device Inventory: GPUs, storage, NICs, audio, sensors, TPM, cameras, Bluetooth, Wi-Fi, RAID, FPGA, accelerators, and embedded controllers with registers, BARs, IRQs, DMA, and capabilities.
• Memory & Topology: Physical memory map (E820/UEFI), DIMM/SPD decoding, NUMA topology, MMIO regions, MTRRs/PAT, ECC status.
• Interrupts & Timers: APIC/x2APIC, IOAPIC, HPET, PIT, RTC, TSC, MSI/MSI-X, interrupt routing.
• Virtualization Detection: Detect Hyper-V, KVM, Xen, VMware, VirtualBox, QEMU, Simics, Bochs, and expose paravirtual devices and hypervisor interfaces.
• Diagnostics & Export: Register viewer, raw memory/MMIO explorer, performance counters, firmware logs, configurable hardware tests, and export to JSON/XML/HTML/Markdown for offline analysis.