PC技術(shù)內(nèi)幕：I/O、CPU和固定內(nèi)存區(qū)程序員指南

前言                  
 第1章簡介                  
     資料的來源                  
     系統(tǒng)類型                  
     程序員的系統(tǒng)框圖                  
 第2章   開發(fā)PC內(nèi)幕                  
     簡介                  
     反匯編                  
     反匯編BIOS                  
     IOSPY/I/O端口監(jiān)視器TSR                  
     UNPC-I/O端口瀏覽器                  
 第3章CPU和內(nèi)幕指令                  
     基本輸入輸出塊                  
     從端口輸入                  
     警告                  
     指令定時                  
     定時方面的難題                  
     與I/O有關(guān)的CPU模式                  
     通過C和C++訪問硬件                  
     CPU系列歸納                  
     內(nèi)幕指令                  
     使用LOADALL                  
     寄存器細(xì)節(jié)                  
     隱藏的地址空間                  
     內(nèi)電路模擬                  
     CPU重啟                  
 第4章系統(tǒng)與設(shè)備檢測                  
     簡單的方法                  
     系統(tǒng)檢測                  
     CPU信息                  
 第5章適配卡的開發(fā)                  
     ROM表頭和初始化                  
     MCA ROM掃描                  
     設(shè)置ROM大小和開始地址                  
     ROM代碼                  
     獲得必要RAM的訣竅                  
     選擇I/O端口號                  
     很多端口                  
     隱去ROM和RAM                  
     開關(guān)與跳線                  
     即插即用                  
 第6章   BIOS數(shù)據(jù)和其他固定數(shù)據(jù)區(qū)                  
     BIOS數(shù)據(jù)區(qū)                  
     擴(kuò)展BIOS數(shù)據(jù)區(qū)                  
     顯示器內(nèi)存                  
     適配器ROM和UMB內(nèi)存                  
 第7章中斷向量表                  
     中斷向量表與數(shù)據(jù)描述                  
 第8章鍵盤系統(tǒng)                  
     基本操作                  
     AT上的一個典型的按鍵操作                  
     PC／XT一個典型的按鍵操作                  
     控制器通信                  
     鍵盤到主板的數(shù)據(jù)                  
     AT上主板到鍵盤的數(shù)據(jù)                  
     低級鍵盤BIOS                  
     鍵盤BIOS——級                  
     鍵盤BIOS數(shù)據(jù)區(qū)                  
     熱鍵及訪問未定義鍵                  
     掃描碼                  
     國外的鍵盤                  
     擴(kuò)展內(nèi)存的A20訪問                  
     警告                  
     鍵盤的連接和信號                  
     端口歸納                  
     端口細(xì)節(jié)                  
 第9章視頻系統(tǒng)                  
     簡介                  
     視頻適配器標(biāo)準(zhǔn)                  
     BIOS服務(wù)                  
     其他與視頻系統(tǒng)相關(guān)的中斷                  
     重定位屏幕接口規(guī)范（RSIS）                  
     環(huán)境是如何提供RSIS支持的                  
     端口歸納                  
     未公開的視頻I／O端口的細(xì)節(jié)                  
 第10章軟盤系統(tǒng)                  
     簡介                  
     軟盤驅(qū)動器媒質(zhì)表                  
     軟盤數(shù)據(jù)格式化                  
     軟盤參數(shù)表                  
     BIOS初始化                  
     軟盤BIOS                  
     軟盤BIOS數(shù)據(jù)                  
     軟盤控制器的常見類型                  
     向軟盤控制器發(fā)送命令                  
     端口歸納                  
     端口細(xì)節(jié)                  
 第11章硬盤系統(tǒng)                  
     簡介                  
     是否會給出實際的硬盤大小                  
     接口標(biāo)準(zhǔn)和控制能                  
     驅(qū)動器操作                  
     大型的IDE驅(qū)動器                  
     磁盤參數(shù)表                  
     驅(qū)動器類型表                  
     BIOS初始化                  
     硬盤BIOS                  
     磁盤BIOS數(shù)據(jù)                  
     向磁盤控制器發(fā)送命令                  
     一個典型的讀扇區(qū)操作                  
     警告                  
     端口歸納                  
     端口細(xì)節(jié)                  
     命令細(xì)節(jié)                  
 第12章串行口                  
     簡介                  
     BIOS初始化                  
     串行口BIOS                  
     串行幀                  
     控制／調(diào)制解調(diào)器信號                  
     事件順序——串行傳送                  
     事件順序——串行接收                  
     回環(huán)（Loopback）操作                  
     波特率                  
     中斷控制                  
     FIFO模式                  
     BIOS數(shù)據(jù)區(qū)                  
     調(diào)試                  
     UART類型歸納                  
     串行連接器                  
     警告                  
     端口歸納                  
     UART寄存器細(xì)節(jié)                  
 第13章系統(tǒng)功能                  
     BIOS服務(wù)                  
     端口歸納                  
     端口細(xì)節(jié)                  
 第14章并行口和屏幕打印                  
     簡介                  
     BIOS初始化                  
     一個系統(tǒng)可以有第四個并行口嗎？                  
     打印機(jī)BIOS                  
     屏幕打印                  
     BIOS數(shù)據(jù)區(qū)                  
     并行口定時                  
     并行口連接器                  
     快速并行口                  
     警告                  
     端口總結(jié)                  
     端口細(xì)節(jié)                  
 第15章CMOS內(nèi)存和實時時鐘                  
     簡介                  
     實時時鐘（RTC）的常用信息                  
     實時時鐘BIOS                  
     EISA系統(tǒng)的不同之處                  
     系統(tǒng)數(shù)據(jù)區(qū)                  
     擴(kuò)展CMOS寄存器                  
     警告                  
     端回歸納                  
     端口詳述                  
 第16章系統(tǒng)時鐘                  
     簡介                  
     操作模式                  
     時鐘0——系統(tǒng)定時                  
     時鐘1——DRAM刷新                  
     時鐘2——一般用途和揚(yáng)聲器                  
     時鐘3——看門狗（僅MCA）                  
     時鐘3——看門狗（僅EISA）                  
     時鐘4——未使用（僅EISA）                  
     時鐘5——CPU速度控制（僅EISA）                  
     典型的時鐘設(shè)置和操作                  
     典型用途                  
     訪問                  
     警告                  
     端口歸納                  
     端口細(xì)節(jié)                  
 第17章中斷控制和NMI                  
     簡介                  
     典型的中斷過程                  
     邊沿/電平控制                  
     NMI——不可屏蔽中斷                  
     浮點(diǎn)協(xié)處理器和NMI                  
     MCA系統(tǒng)的不同之處                  
     EISA系統(tǒng)的不同之處                  
     PCI系統(tǒng)的不同之處                  
     典型使用                  
     中斷數(shù)據(jù)區(qū)                  
     警告                  
     端口歸納                  
     端口細(xì)節(jié)                  
 第18章DMA服務(wù)和DRAM刷新                  
     簡介                  
     澄清模糊認(rèn)識                  
     一個典型的I/O到內(nèi)存的傳送                  
     內(nèi)存到內(nèi)存DMA                  
     操作模式                  
     MCA系統(tǒng)的不同之處                  
     EISA系統(tǒng)的不同之處                  
     虛擬DMA服務(wù)（VDS）                  
     典型用途                  
     DMA BIOS數(shù)據(jù)區(qū)                  
     警告                  
     端口歸納                  
     端口細(xì)節(jié)                  
 附錄A軟件包中的程序                  
     可執(zhí)行程序歸納                  
     有趣的子程序                  
     可執(zhí)行程序的詳細(xì)解釋                  
 附錄B術(shù)語表                  
     常用的縮寫形式                  
     常見芯片的編號和功能