Search results
Results from the WOW.Com Content Network
Among the BSDs, FreeBSD's 5.x releases were the last to support the 386; support for the 386SX was cut with release 5.2, [51] while the remaining 386 support was removed with the 6.0 release in 2005. [52] OpenBSD removed 386 support with version 4.2 (2007), [53] DragonFly BSD with release 1.12 (2008), [54] and NetBSD with the 5.0 release (2009 ...
pdos.csail.mit.edu /6.828 /xv6 xv6 is a modern reimplementation of Sixth Edition Unix in ANSI C for multiprocessor x86 and RISC-V systems. It was created for educational purposes in MIT 's Operating System Engineering course in 2006.
The IA-32 architecture defines a 48-bit segmented address format, with a 16-bit segment number and a 32-bit offset within the segment. Segmented addresses are mapped to 32-bit linear addresses. Demand paging 32-bit linear addresses are virtual addresses rather than physical addresses; they are translated to physical addresses through a page table.
reengineered P6-based microarchitecture used in Intel Core 2 and Xeon microprocessors, built on a 65 nm process, supporting x86-64 level SSE instruction and macro-op fusion and enhanced micro-op fusion with a wider front end and decoder, larger out-of-order core and renamed register, support loop stream detector and large shadow register file.
Linux, 386BSD and Windows NT were developed for the 386 because it was the first Intel architecture CPU to support paging and 32-bit segment offsets. The 386 architecture became the basis of all further development in the x86 series.
Loongson (MIPS-compatible), and models 2 and 2E, from BLX IC Design Ltd ; Some PlayStation 2 models, through the PS2 Linux project; PlayStation Portable uClinux 2.4.19 port [6] Broadcom wireless chipsets; Dreambox (HD models) [7] Cavium Octeon packet processors; OpenRISC (openrisc) OpenRISC 1000 family in the mainline Linux Kernel as of 3.1
In version control systems, a repository is a data structure that stores metadata for a set of files or directory structure. [1] Depending on whether the version control system in use is distributed, like Git or Mercurial, or centralized, like Subversion, CVS, or Perforce, the whole set of information in the repository may be duplicated on every user's system or may be maintained on a single ...
F3 REX.W 0F AE /2: Write base address of FS: segment. WRGSBASE r32 WRGSBASE r64: F3 0F AE /3 F3 REX.W 0F AE /3: Write base address of GS: segment. MOVBE Move to/from memory with byte order swap. MOVBE r16,m16 MOVBE r32,m32: NFx 0F 38 F0 /r: Load from memory to register with byte-order swap. 3 Bonnell, Haswell, Jaguar, Steamroller, ZhangJiang ...