Results 291 to 300 of about 1,478,008 (318)
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2012
In this chapter, we begin our study of microprocessors by studying instruction sets—the programmer's interface to the hardware. Although we hope to do as much programming as possible in high-level languages, the instruction set is the key to analyzing the performance of programs. By understanding the types of instructions that the CPU provides, we gain
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In this chapter, we begin our study of microprocessors by studying instruction sets—the programmer's interface to the hardware. Although we hope to do as much programming as possible in high-level languages, the instruction set is the key to analyzing the performance of programs. By understanding the types of instructions that the CPU provides, we gain
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2003
To understand how OISC fits into the instruction set concept it is helpful to study the evolution of instruction sets. The emphasis on this synopsis is not comprehensive.6 Instead, the focus is on key moments in computing history that impacted the nature of instruction sets.
William F. Gilreath, Phillip A. Laplante
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To understand how OISC fits into the instruction set concept it is helpful to study the evolution of instruction sets. The emphasis on this synopsis is not comprehensive.6 Instead, the focus is on key moments in computing history that impacted the nature of instruction sets.
William F. Gilreath, Phillip A. Laplante
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2007
Publisher Summary This chapter provides some insight into the instruction set in the Cortex-M3 and examples for a number of instructions. It introduces some basic syntax of ARM assembly, use of suffixes & assembler language. The supported instruction lists are divided into 16-Bit (Data Processing, Branch, Load and Store & Other) instructions and 32 ...
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Publisher Summary This chapter provides some insight into the instruction set in the Cortex-M3 and examples for a number of instructions. It introduces some basic syntax of ARM assembly, use of suffixes & assembler language. The supported instruction lists are divided into 16-Bit (Data Processing, Branch, Load and Store & Other) instructions and 32 ...
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1989
Publisher Summary This chapter discusses the instruction sets. The operations inside a microprocessor central processing unit (CPU) are governed by instructions read from the program memory. These normally consist of an opcode that defines the type of operation to be carried out and for many instructions there is also an operand that generally ...
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Publisher Summary This chapter discusses the instruction sets. The operations inside a microprocessor central processing unit (CPU) are governed by instructions read from the program memory. These normally consist of an opcode that defines the type of operation to be carried out and for many instructions there is also an operand that generally ...
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Reduced-Instruction-Set, Writable-Instruction-Set and Very-Long-Instruction-Word Computers [PDF]
, 1991 Instruction sets and their addressing modes and functional classes may grow to be quite complicated. For example, the widely used minicomputer VAX 11/780 has 16 addressing modes and more than 300 unique instructions! Even microprocessors often have complicated instruction sets. The Motorola 68020 recognizes seven data types, employs 18 addressing modes,
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2003
Publisher Summary This chapter describes the MSP430 instruction set. Quick reference tables categorize the instructions by operation type. The instructions are then individually described, with their effect on flags, and some common examples. The MSP430 instruction set consists of 27 base opcodes, some of which can be called as either byte or word ...
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Publisher Summary This chapter describes the MSP430 instruction set. Quick reference tables categorize the instructions by operation type. The instructions are then individually described, with their effect on flags, and some common examples. The MSP430 instruction set consists of 27 base opcodes, some of which can be called as either byte or word ...
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1987
Although the 68000 bears some family resemblance to the 6800, its designers took full advantage of the benefits of large-scale integration and 16-bit architecture to provide many more internal registers. This allows many variables to be held in the processor itself rather than in external storage, so avoiding some store read and write cycles and ...
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Although the 68000 bears some family resemblance to the 6800, its designers took full advantage of the benefits of large-scale integration and 16-bit architecture to provide many more internal registers. This allows many variables to be held in the processor itself rather than in external storage, so avoiding some store read and write cycles and ...
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1997
Extraction is a very common concept in ECAD, which is generally used as a means of validation, such as parameter extraction or netlist extraction from mask layout. In this chapter we present an extraction technique intended to provide the necessary link between hardware-oriented processor models and advanced code generation algorithms Instruction-set ...
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Extraction is a very common concept in ECAD, which is generally used as a means of validation, such as parameter extraction or netlist extraction from mask layout. In this chapter we present an extraction technique intended to provide the necessary link between hardware-oriented processor models and advanced code generation algorithms Instruction-set ...
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Instructing Equational Set-Reasoning with Otter
2001An experimentation activity in automated set-reasoning is reported. The methodology adopted is based on an equational reengineering of ZF set theory within the ground formalism L× developed by Tarski and Givant. On top of a kernel axiomatization of map algebra we develop a layered formalization of basic set-theoretical concepts.
FORMISANO A +2 more
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1981
The instruction set of a microprocessor is the repertoire of commands or instructions which the programmer uses to cause the CPU to produce known responses.
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The instruction set of a microprocessor is the repertoire of commands or instructions which the programmer uses to cause the CPU to produce known responses.
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