c04.htm
来自「Programmer s Reference Manual is an impr」· HTM 代码 · 共 50 行
HTM
50 行
<!DOCTYPE HTML PUBLIC "-//IETF//DTD HTML 2.0//EN"><HTML><HEAD><TITLE>80386 Programmer's Reference Manual -- Chapter 04</TITLE></HEAD><BODY><P><B>up:</B> <A HREF="toc.htm">Table of Contents</A><BR><B>prev:</B> <A HREF="s03_11.htm">3.11 Miscellaneous Instructions</A><BR><B>next:</B> <A HREF="s04_01.htm">4.1 Systems Registers</A><P><HR><P><H1>Chapter 4 Systems Architecture</H1><P>Many of the architectural features of the 80386 are used only by systemsprogrammers. This chapter presents an overview of these aspects of thearchitecture.<P>The systems-level features of the 80386 architecture include:<UL><LI>Memory Management<LI>Protection<LI>Multitasking<LI>Input/Output<LI>Exceptions and Interrupts<LI>Initialization<LI>Coprocessing and Multiprocessing<LI>Debugging</UL>These features are implemented by registers and instructions, all of whichare introduced in the following sections. The purpose of this chapter is notto explain each feature in detail, but rather to place the remainingchapters of Part II in perspective. Each mention in this chapter of aregister or instruction is either accompanied by an explanation or areference to a following chapter where detailed information can be obtained.<P><A HREF="s04_01.htm">4.1 Systems Registers</A><BR><A HREF="s04_02.htm">4.2 Systems Instructions</A><P><HR><P><B>up:</B> <A HREF="toc.htm">Table of Contents</A><BR><B>prev:</B> <A HREF="s03_11.htm">3.11 Miscellaneous Instructions</A><BR><B>next:</B> <A HREF="s04_01.htm">4.1 Systems Registers</A></BODY>⌨️ 快捷键说明
复制代码Ctrl + C
搜索代码Ctrl + F
全屏模式F11
增大字号Ctrl + =
减小字号Ctrl + -
显示快捷键?