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It is the first SoC, in August 2014, that uses the 32-bit ARM Cortex-A17 processor. It is a quad-core processor with a NEON coprocessor and hardware acceleration for video and 3D graphics. It is used in a number of Chromebooks and other low-power, low-performance devices.
Chromebook (sometimes stylized in lowercase as chromebook) is a line of laptops, desktops, tablets and all-in-one computers that run ChromeOS, a proprietary operating system developed by Google. Chromebooks are optimised for web access but also run Android apps, Linux applications, and Progressive web apps , they do not require an Internet ...
Processor Extended State save/restore with compaction. XSAVEC mem XSAVEC64 mem: NP 0F C7 /4 NP REX.W 0F C7 /4: Save processor extended state components specified by EDX:EAX to memory with compaction. 3 Skylake, Goldmont, Zen 1: XSS Processor Extended State save/restore, including supervisor state. XSAVES mem XSAVES64 mem: NP 0F C7 /5 NP REX.W ...
Bootloader unlocking is the process of disabling the bootloader security that makes secure boot possible. It can make advanced customizations possible, such as installing custom firmware. On smartphones, this can be a custom Android distribution or another mobile operating system. Some bootloaders are not locked at all and some are locked, but ...
The reset vector is a pointer or address, where the CPU should always begin as soon as it is able to execute instructions. The address is in a section of non-volatile memory (such as BIOS or Boot ROM ) initialized to contain instructions to start the operation of the CPU, as the first step in the process of booting the system containing the CPU.
In x86 computers, a first-stage bootloader is a compact 512-byte program that resides in the master boot record (MBR) and executes when a computer starts. Running in 16-bit real mode at address 0x7C00, it performs minimal hardware initialization, sets up a basic execution environment, and locates the second-stage bootloader.
coreboot, formerly known as LinuxBIOS, [5] is a software project aimed at replacing proprietary firmware (BIOS or UEFI) found in most computers with a lightweight firmware designed to perform only the minimum number of tasks necessary to load and run a modern 32-bit or 64-bit operating system.
The Chromebook Pixel is a 2013 laptop at the high end of Google's Chromebook family of machines, which all come preinstalled with ChromeOS operating system. [ 2 ] [ 3 ] The Chromebook Pixel is part of the Google Pixel series of consumer electronics.