Dodoid's Computing Freedom Table

Shown configurations are the most-free currently attainable on each model and may not reflect that model's configuration as-sold.

Legend:
FreeProprietaryMixed Free and ProprietaryProprietary, but fully disableableProprietary, but partial info/RE work availableUnknownUndefinedNone or N/A - feature/system not present

Lenovo IdeaPad G505s

laptop/lenovo/g505s (platform)

Property Description
Manufacturer
Lenovo
Model
IdeaPad G505s
Image
AMD logo, credit AMD (http://1.bp.blogspot.com/-T9mmhti40Wo/UAFdCQjPZqI/AAAAAAAAAL4/6fxKBk2BZ8E/s1600/Amd+2.png)
Software: User-Facing Environment
Free
Software: Operating System
Free
Software: Bootloader/Recovery
Free
Firmware: Persistent Privileged Code (e.g. x86 SMM)
Free (Coreboot)
Firmware: Late Boot/Payload
Free (Coreboot)
Firmware: Memory Initialization
Free (Coreboot)
Firmware: Early Boot
Free (Coreboot)
Firmware: Boot ROM
Proprietary
Firmware Signing
None
CPU Microcode
Proprietary
Management Coprocessor: Firmware
None
Communications Coprocessor: Internal Firmware
WLAN proprietary, but card is removable
Communications Coprocessor: Host-Loaded Firmware
Free if stock card replaced with e.g. ath9k
Security Coprocessor: Firmware
None or N/A - feature/system not present
Embedded Controller: Firmware
Proprietary
Hardware: Board Electrical Schematic
Proprietary, but often available online
Hardware: Board PCB Design
Proprietary, but layout often available
Hardware: CPU Instruction Set
Proprietary (x86_64)
Hardware: CPU/SoC Implementation
Proprietary (AMD Piledriver)
Hardware: CPU/SoC Synthesis Toolchain
Proprietary

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