//tbl是r8寄存器的别名,在arch/arm/kernel/entry-header.S中定义: // tbl .req r8 @syscall table pointer, // 用来存放系统调用表的指针,系统调用表在后面调用 adr tbl, sys_call_table @ load syscall table pointer #if defined(CONFIG_OABI_COMP<span></
. Linux is flexible enough to adapt for virtually any need you can imagine. It powers all kinds of technology, from small, data-gathering edge devices to complex, cloud-native applications that the. And because Linux is open source, it’s easier to avoid being locked in to any 1 vendor’...
Linux runs on 32 and 64-bit ARM, x86, MIPS, and PowerPC architectures. Whereas a 32-bit processor is capable of storing 232 (one bit is either a 0 or a 1, hence there are 2 possible combinations) values, a 64-bit processor can store more memory addresses. Processors below 32-bit ...
Arm Processors move to the cloud to support the most demanding compute workloads with revolutionary performance and enhanced security.
Since then, it's been ported to computer architectures including x86-64, x86, ARM, RISC, and DEC Alpha. It is licensed under version 2 of the GPL.Developers can access all Linux source code, and are permitted under the license conditions to modify and distribute it....
Arm® TrustZone® technology provides a cost-effective methodology to isolate security critical components in a system, by hardware separating a rich operating system, from a much smaller, secure operating system.
Docker supports x86_64 (64-bit), armhf (32-bit ARM), and arm64 (64-bit ARM) architectures. Ensure that your system’s architecture is compatible. Kernel-Version: Docker requires a Linux kernel version of 3.10 or higher. You can check your kernel version by running the command: ...
Alibaba Cloud Linux 3.2104 64-bit (UEFI) This image is developed based on the default x86-based standard image and supports only the Unified Extensible Firmware Interface (UEFI) boot mode. Alibaba Cloud Linux 3.2104 64-bit for ARM The default standard Alibaba Cloud Linux image that supports the...
Canonical Ubuntu 22.04 LTS is the latest long term support release of Ubuntu, one of the world’s most popular Linux distributions. As a Long Term Support release, Ubuntu 22.04 LTS will be supported for 10 years, receiving both extended security updates and kernel livepatching via an Ubuntu ...
Ubuntu (pronounced oo-BOON-too) is a free, open source operating system (OS) based onDebianLinux. It was first released in 2004 when Mark Shuttleworth and a small team of Debian developers founded Canonical and then launched the Ubuntu project. Canonical released its first official version of ...