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The five-volume set of the x86-64 Architecture Programmer's Manual, as published and distributed by AMD in 2002. x86-64 (also known as x64, x86_64, AMD64, and Intel 64) [note 1] is a 64-bit version of the x86 instruction set, first announced in 1999. It introduced two new modes of operation, 64-bit mode and compatibility mode, along with a new ...
AArch64. Armv8-A platform with Cortex-A57 / A53 MPCore big.LITTLE CPU chip. AArch64 or ARM64 is the 64-bit Execution state of the ARM architecture family. It was first introduced with the Armv8-A architecture, and had many extension updates. [1]
A game creation system ( GCS) is a consumer-targeted game engine and a set of specialized design tools, and sometimes also a light scripting language, engineered for the rapid iteration of user-derived video games . Unlike more developer-oriented game engines, game creation systems promise an easy entry point for novice or hobbyist game ...
Defold is a downloadable desktop app, and ships with its own embedded IDE. Defold targets desktop, mobile, web, and console platforms. The development model of the maintainers (Source-available) keeps the engine free to use, because it is maintained by its community.
This article describes the calling conventions used when programming x86 architecture microprocessors . Calling conventions describe the interface of called code: The order in which atomic (scalar) parameters, or individual parts of a complex parameter, are allocated. How parameters are passed (pushed on the stack, placed in registers, or a mix ...
Processor register. A register-transfer level (RTL) description of a 8-bit register with detailed implementation, showing how 8 bits of data can be stored by using Flip-flops. A processor register is a quickly accessible location available to a computer's processor. [1] Registers usually consist of a small amount of fast storage, although some ...
Additional Control registers in Intel x86-64 series EFER. Extended Feature Enable Register (EFER) is a model-specific register added in the AMD K6 processor, to allow enabling the SYSCALL/SYSRET instruction, and later for entering and exiting long mode. This register becomes architectural in AMD64 and has been adopted by Intel as IA32_EFER. Its ...
x86 debug register. On the x86 architecture, a debug register is a register used by a processor for program debugging. There are six debug registers, named DR0 ... DR7, with DR4 and DR5 as obsolete synonyms for DR6 and DR7. The debug registers allow programmers to selectively enable various debug conditions associated with a set of four debug ...