'Point register' presentation slideshows

IA32 Floating Point

IA32 Floating Point. History 8086: first computer to implement IEEE FP separate 8087 FPU (floating point unit) 486: merged FPU and Integer Unit onto one chip Summary Hardware to add, multiply, and divide Floating point data registers Various control & status registers

700 views • 36 slides

High-Level Language Interface

High-Level Language Interface. Chapter 17 S. Dandamudi. Why program in mixed-mode? Focus on C and assembly Overview of compiling mixed-mode programs Calling assembly procedures from C Parameter passing Returning values Preserving registers Globals and externals. Illustrative examples

391 views • 23 slides

Dump Reading

630 views • 22 slides

The IA-64 architecture and Itanium processors Explicitly Parallel Instruction Computing

The IA-64 architecture and Itanium processors Explicitly Parallel Instruction Computing. Frans Dondorp Presentation et 4 074, January 8 th 2001. Contents. ? Introduction to the IA-64 architecture and EPIC. ? The Itanium ? processor. ? Branch removal. ? Predication.

542 views • 19 slides

Streaming SIMD Extension (SSE)

Streaming SIMD Extension (SSE). SIMD architectures. A data parallel architecture Applying the same instruction to many data Save control logic A related architecture is the vector architecture SIMD and vector architectures offer high performance for vector operations . Vector operations.

891 views • 18 slides