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Nvidia started enabling PhysX hardware acceleration on its line of GeForce graphics cards [7] and eventually dropped support for Ageia PPUs. [8] PhysX SDK 3.0 was released in May 2011 and represented a significant rewrite of the SDK, bringing improvements such as more efficient multithreading and a unified code base for all supported platforms. [2]
PhysX: For physics, destruction, particle and fluid simulations. OptiX: For baked lighting and general-purpose ray-tracing. Core SDK: For facilitating development on Nvidia hardware. In addition, the suite contains sample code for DirectX and OpenGL developers, as well as tools for debugging, profiling, optimization, and Android development.
Ageia, founded in 2002, was a fabless semiconductor company.In 2004, Ageia acquired NovodeX, the company who created PhysX – a Physics Processing Unit chip capable of performing game physics calculations much faster than general purpose CPUs; they also licensed out the PhysX SDK (formerly NovodeX SDK), a large physics middleware library for game production.
The Havok SDK is a major competitor to the PhysX SDK, used in more than 150 games, including major titles like Half-Life 2, Halo 3 and Dead Rising. [ 12 ] To compete with the PhysX PPU, an edition known as Havok FX was to take advantage of multi-GPU technology from ATI ( AMD CrossFire ) and NVIDIA ( SLI ) using existing cards to accelerate ...
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.
This is an accepted version of this page This is the latest accepted revision, reviewed on 2 December 2024. Restoring the software of an electronic device to its original state For the Tilian Pearson album, see Factory Reset (album). A factory reset, also known as hard reset or master reset, is a software restore of an electronic device to its original system state by erasing all data ...
For example, in the x86 architecture, asserting the RESET line halts the CPU; this is done after the system is switched on and before the power supply has asserted "power good" to indicate that it is ready to supply stable voltages at sufficient power levels. [2] Reset places less stress on the hardware than power cycling, as the power is not ...
In embedded software, the bss segment is mapped into memory that is initialized to zero by the C run-time system before main() is entered. Some C run-time systems may allow part of the bss segment not to be initialized; C variables must explicitly be placed into that portion of the bss segment. [2] On some computer architectures, the ...