目录
第1章 内核与根文件系统 .......................................................................................1
1.1树莓派简介.................................................................................................. 1
1.1.1 核心处理器 ....................................................................................... 3
1.1.2 树莓派操作系统 ................................................................................ 4
1.1.3 树莓派接口 ....................................................................................... 4
1.2开发工具 ..................................................................................................... 4
1.2.1 编译工具 .......................................................................................... 5
1.2.2 调试接口 .......................................................................................... 6
1.3树莓派的外存储器........................................................................................ 8
1.3.1 SD卡分区 ........................................................................................ 8 Bootloader........................................................................................ 9
1.3.2
1.4 Linux内核 .................................................................................................10
1.4.1 获取内核源码...................................................................................11
1.4.2 配置和编译内核 ...............................................................................11
1.5根文件系统.................................................................................................15
1.5.1 编译 BusyBox..................................................................................15
1.5.2 初始化 RAMDisk .............................................................................18
1.5.3 构造 Ext4分区 ................................................................................27
1.5.4 配置文件 .........................................................................................31
1.5.5 网络文件系统...................................................................................40
1.6本章小结 ....................................................................................................40
第 2章基础系统................................................................................................... 42
2.1软件编译 ....................................................................................................42
2.1.1 软件的依赖关系 ...............................................................................42
2.
1.2 基础系统软件...................................................................................43
2.
1.3 软件编译方法...................................................................................44
2.2包管理器
....................................................................................................49
2.2.1 数据压缩
.........................................................................................49
2.2.2 编译
dpkg........................................................................................56
2.
2.3 安装包格式 ......................................................................................57
2.3安装软件包
.................................................................................................60
2.4其他软件编译
.............................................................................................61
2.4.1
Vim编辑器 .....................................................................................61
2.4.2 时区数据
.........................................................................................66
2.
4.3 文件系统工具...................................................................................67 bash................................................................................................67
2.4.5 systemd...........................................................................................68
2.5网络工具
....................................................................................................71
2.
5.1 编译网络工具...................................................................................71
2.5.2 远程连接
.........................................................................................78
2.
5.3 无线网络连接...................................................................................78
2.5.4 安装
dropbear..................................................................................81
2.6本章小结
....................................................................................................84
2.4.4
第 3章桌面系统................................................................................................... 86
3.1
X Window系统..........................................................................................86
3.2基础图形库
.................................................................................................91
3.2.1 libpng..............................................................................................92
3.2.2 libjpeg.............................................................................................95 JasPer .............................................................................................96
3.2.3 TIFF...............................................................................................97
3.2.4
3.2.5 librsvg...........................................................................................104
3.
3 文字显示及渲染 ........................................................................................105 Glib ..............................................................................................107
3.3.1
3.3.2 FreeType .......................................................................................111 HarfBuzz .......................................................................................116
3.3.3 FriBidi...........................................................................................117
3.3.4
3.3.5 Fontconfig......................................................................................118
3.3.6 Pango............................................................................................119
3.4 图形工具库
GTK......................................................................................120 GDK-PixBuf..................................................................................122
3.4.1 ATK..............................................................................................122
3.4.2 Cairo.............................................................................................123
3.4.3 mesa .............................................................................................126
3.4.5 GTK及其应用程序 ........................................................................128
3.5
XFCE4桌面环境 ......................................................................................131
3.
5.1 窗口管理器 xfwm4 .........................................................................132
3.
5.2 会话管理器 xfce4-session.................................................................133
3.
5.3 桌面设置管理器 xfce4-settings.........................................................133
3.
5.4 桌面管理器 xfdesktop.....................................................................134
3.
5.5 文件管理器 Thunar ........................................................................135
3.
5.6 终端仿真器 ....................................................................................136
3.6
X服务 .....................................................................................................136
3.6.1 编译
xorg-server.............................................................................138
3.6.2
X系统其他支持 .............................................................................139
3.6.3 启动
XFCE4 ..................................................................................139
3.7本章小结
..................................................................................................141
3.4.4
第 4章 Linux应用软件 ...................................................................................... 142
4.1远程桌面
..................................................................................................142
4.1.1 移植
VNC......................................................................................142
4.1.2 中文化
...........................................................................................144
4.2媒体播放器
...............................................................................................147
4.
2.1 音、视频编码与解码.......................................................................147
4.
2.2 音频子系统 ....................................................................................149
4.2.3 播放器
mpv ...................................................................................154
4.3文档阅读工具
...........................................................................................155
4.3.1 Poppler .........................................................................................155 libsecret.........................................................................................156
4.3.2 libXML2........................................................................................157
4.3.3
4.3.4 gspell ............................................................................................158
4.4网络视频监控
...........................................................................................158
4.5本章小结
..................................................................................................161
第 5章板载开发环境 .......................................................................................... 162
5.1编译器
.....................................................................................................162
5.2版本控制系统
GIT....................................................................................165
5.3
Python简介.............................................................................................166
5.3.1
Python发展史 ...............................................................................166
5.3.2
Python编程理念............................................................................167
5.3.3
Python的应用 ...............................................................................167
5.4
Python的移植 .........................................................................................167
5.4.1数据库软件 SQLite.........................................................................169
5.4.2 Tcl/Tk ..........................................................................................170
5.4.3编译
Python ..................................................................................171
5.4.4安装
pip ........................................................................................172
5.5
Python基本使用 ......................................................................................173
5.5.1
Python编程工具............................................................................173
5.5.2运行
Python程序 ..........................................................................174
5.5.3交互方式
.......................................................................................175
5.6本章小结
..................................................................................................176
第 6章树莓派接口控制....................................................................................... 177
6.
1 树莓派设备扩展 ........................................................................................177 GPIO............................................................................................177
6.1.1 PWM............................................................................................179
6.1.2
6.1.3扩展接口资源配置 ..........................................................................180
6.2树莓派
GPIO模块....................................................................................181
6.2.1安装模块
.......................................................................................181
6.2.2使用
GPIO模块 ............................................................................182
6.3
GPIO控制输出设备 .................................................................................184
6.4
GPIO输入功能 ........................................................................................185
6.
4.1基本输入功能.................................................................................185
6.4.2
GPIO高级输入功能 .......................................................................186
6.5
PWM模块...............................................................................................188
6.
6传感器和控制器 ........................................................................................190
6.6.1蜂鸣器
...........................................................................................190
6.6.2传感器
...........................................................................................191
6.
6.3红外遥控器 ....................................................................................191
6.
6.4直流电动机 ....................................................................................196
6.
6.5伺服电动机 ....................................................................................197
6.
6.6步进电动机 ....................................................................................198
6.
6.7超声波测距 ....................................................................................203
6.6.8控制
SPI设备 ................................................................................204
6.6.9
I2C应用........................................................................................207
6.7本章小结
..................................................................................................212
参考文献 ............................................................................................................... 214
扩展资源 ............................................................................................................... 216
索引 ...................................................................................................................... 217
