tailieunhanh - ARM Architecture Reference Manual- P28

ARM Architecture Reference Manual- P28: The ARM instruction set architecture has evolved significantly since it was first developed, and will continue to be developed in the future. In order to be precise about which instructions exist in any particular ARM implementation, five major versions of the instruction set have been defined to date. | Index Numerics 16-bit instructions A6-2 26-bit addressing A8-10 architectures A8-1 address exceptions A8-8 compatibility with 32-bit architectures A8-9 program counter A8-4 program status register A8-6 configuration A8-11 32-bit address space A8-2 addressing A8-10 architecture A8-3 compatibility with 26-bit architectures A8-9 configuration A8-10 immediate A5-6 multiply A3-12 transfer between ARM and VFP C1-3 64-bit multiply A3-12 value A3-12 A4-76 A4-78 A4-80 A4-109 A4-111 ARM DDI 0100E Copyright 1996-2000 ARM Limited. All rights reserved. .