'Base offset' diaporamas de présentation

LC-3 Instruction Set Architecture

LC-3 Instruction Set Architecture. Patt and Patel Ch. 5. Instruction Set Architecture. ISA is all of the programmer-visible components and operations of the computer. memory organization address space -- how may locations can be addressed? addressibility -- how many bits per location?

891 views • 49 slides

CS25410

CS25410. Memory Machine Code. Common types of non-rotating memory (1). RAM Random Access Memory In reality, read/write memory This is usually volatile , meaning it forgets its contents when the power is turned off Magnetic core retains memory without power ROM Read Only Memory

645 views • 48 slides

Chapter 5 The LC-3

Chapter 5 The LC-3. Instruction Set Architecture. ISA = All of the programmer-visible components and operations of the computer memory organization address space -- how may locations can be addressed? addressibility -- how many bits per location? register set

466 views • 45 slides

Introduction to Computing Systems and Programming

Introduction to Computing Systems and Programming. The LC-2. Instruction Set Architecture. ISA = All of the programmer-visible components and operations of the computer memory organization address space -- how may locations can be addressed? addressibility -- how many bits per location?

595 views • 43 slides

Chapter 5 The LC-2

Chapter 5 The LC-2. Instruction Set Architecture. ISA = All of the programmer-visible components and operations of the computer memory organization address space -- how may locations can be addressed? addressibility -- how many bits per location? register set

534 views • 43 slides

Chapter 5 The LC-3

Chapter 5 The LC-3. Instruction Set Architecture. ISA = All of the programmer-visible components and operations of the computer memory organization address space -- how may locations can be addressed? addressibility -- how many bits per location? register set

701 views • 40 slides

Introduction to Computer Engineering

406 views • 40 slides

Introduction to Computer Engineering

407 views • 40 slides

Introduction to Computer Engineering

409 views • 40 slides

Chapter 5 The LC-3

Chapter 5 The LC-3. Instruction Set Architecture. ISA = All of the programmer-visible components and operations of the computer memory organization address space -- how may locations can be addressed? addressibility -- how many bits per location? register set

495 views • 39 slides

Chapter 5 The LC-3

Chapter 5 The LC-3. Instruction Set Architecture. ISA = All of the programmer-visible components and operations of the computer memory organization address space -- how may locations can be addressed? addressibility -- how many bits per location? register set

463 views • 39 slides

Chapter 5 The LC-3

Chapter 5 The LC-3. Instruction Set Architecture. ISA = All of the programmer-visible components and operations of the computer memory organization address space -- how may locations can be addressed? addressibility -- how many bits per location? register set

410 views • 39 slides

Discussion: The Web Bumper Code

INF5060: Multimedia data communication using network processors. Discussion: The Web Bumper Code. 17/9 - 2004. IXP1200. The Web Bumper. $IXROOT/src/microace/aces/NAME/source/[getcount.c, wwbcc.c] $IXROOT/src/microace/aces/NAME/include/idl/wwbump.idl.

332 views • 32 slides

CHAPTER 5 THE LC-3

CHAPTER 5 THE LC-3. Topics Memory organization Registers Instruction set Opcodes Data types Addressing modes Instructions Condition codes. LC-3: Memory. Memory Address size: 16 bits Address space: 2 16 = 65,536 locations #bits per location (addressability): 16 bits

435 views • 25 slides

Chapter 5 The LC-3

Chapter 5 The LC-3. Data Movement Instructions. Load -- read data from memory to register LD: PC-relative mode LDR: base+offset mode LDI: indirect mode Store -- write data from register to memory ST: PC-relative mode STR: base+offset mode STI: indirect mode

353 views • 16 slides

Choice for the rest of the semester

Choice for the rest of the semester. Old Plan Machine language in great detail Flow charts Assembly language Memory access Branches Traps Interrupts I/O Stacks Subroutines Assembly programming Process management. New Plan assembler and machine language Operating systems

279 views • 16 slides

Computer Science 210 Computer Organization

Computer Science 210 Computer Organization. Machine Language Instructions: Data Movement. Data Movement. Move data from memory to a register (load - LD, LDR, LDI, LEA) Move data from a register to memory (store - ST, STR, STI).

232 views • 14 slides