新增了笔记。隐藏了 template

src/.vuepress/config.ts

@@ -3,7 +3,7 @@ import theme from "./theme.js";
 
 export default defineUserConfig({
   base: "/",
-
+  port: 10086,
   locales: {
     "/": {
       lang: "en-US",

src/posts/template.md

@@ -15,4 +15,6 @@ sticky: true
 star: false
 footer: 
 copyright: Copyright with marking the source
+article: false
+index: false
 ---

src/zh/posts/Linux 内核/vscode+qemu开发Linux内核.md

@@ -0,0 +1,128 @@
+---
+title: vscode+qemu开发Linux内核
+
+# cover: /assets/images/cover1.jpg
+
+icon: page
+order: 1
+author: ChiChen
+date: 2023-10-28
+category:
+- 笔记
+- Linux 内核
+tag:
+
+- Linux 内核
+- 开发环境
+sticky: true
+star: true
+footer:
+copyright: 转载请注明出处
+
+---
+
+参考于[QEMU调试Linux内核环境搭建](http://kerneltravel.net/blog/2021/debug_kernel_szp/)
+
+## 获取Linux源码
+
+- 略
+
+## 编译Linux内核
+
+```bash
+cd /linux
+export ARCH=x86
+make CC=clang x86_64_defconfig
+```
+
+### config可选项
+
+```bash
+
+# 可选，可以开启调试选项
+make menuconfig
+# in menu
+Kernel hacking  ---> 
+    [*] Kernel debugging
+    Compile-time checks and compiler options  --->
+        [*] Compile the kernel with debug info
+        [*]   Provide GDB scripts for kernel debuggin
+
+# 关闭内核随机地址
+Processor type and features ---->
+    [] Randomize the address of the kernel image (KASLR)
+```
+
+### 编译
+
+```bash
+#编译，并用来获取 compile_commands.json 文件
+ bear make CC=clang -j 32
+ # 结束输出Kernel: arch/x86/boot/bzImage is ready
+```
+
+### clangd配置
+
+```bash
+--compile-commands-dir=${workspaceFolder}
+--background-index
+--completion-style=detailed
+--header-insertion=never
+-log=info
+-pretty
+
+```
+
+## 配置BusyBox
+
+启动内核还需要一个具有根文件系统的磁盘镜像文件，根文件系统中提供可供交互的shell程序以及一些常用工具命令。
+我们借助busybox工具来制作根文件系统。
+
+```bash
+# 下载busybox源码
+wget https://busybox.net/downloads/busybox-1.32.1.tar.bz2
+tar -xvf busybox-1.32.1.tar.bz2
+cd busybox-1.32.1
+make menuconfig
+# 配置为静态编译
+# Settings  --->
+#            [*] Build BusyBox as a static binary (no shared libs) 
+```
+
+## 制作 rootfs
+
+```bash
+szp@r420-PowerEdge-R420:~/busybox-1.32.0$ dd if=/dev/zero of=rootfs.img bs=1M count=10
+
+szp@r420-PowerEdge-R420:~/busybox-1.32.0$ mkfs.ext4 rootfs.img
+
+szp@r420-PowerEdge-R420:~/busybox-1.32.0$ mkdir fs
+
+szp@r420-PowerEdge-R420:~/busybox-1.32.0$ sudo mount -t ext4 -o loop rootfs.img ./fs
+
+szp@r420-PowerEdge-R420:~/busybox-1.32.0$ sudo make install CONFIG_PREFIX=./fs
+
+szp@r420-PowerEdge-R420:~/busybox-1.32.0/fs$ sudo mkdir proc dev etc home mnt
+
+szp@r420-PowerEdge-R420:~/busybox-1.32.0/fs$ sudo cp -r ../examples/bootfloppy/etc/* etc/
+
+szp@r420-PowerEdge-R420:~/busybox-1.32.0$ sudo chmod -R 777 fs/ 
+
+# 写在 rootfs.img
+szp@r420-PowerEdge-R420:~/busybox-1.32.0$ sudo umount fs
+```
+
+## 启动qemu
+
+这里用的是我的配置，就是要有这个目录结构，然后cd进linux源码文件夹执行下面的命令即可
+
+```bash
+/.
+/..
+/linux
+/busybox-1.32.1
+```
+
+```bash
+ qemu-system-x86_64 -kernel ./arch/x86_64/boot/bzImage  -hda ../busybox-1.32.1/rootfs.img  -append "root=/dev/sda console=ttyS0" -nographic
+ ```

src/zh/posts/template.md

@@ -15,5 +15,8 @@ sticky: false
 # this page will appear in starred articles
 star: false
 footer: 
+isOriginal: true
 copyright: 转载请注明出处
+article: false
+index: false
 ---

src/zh/posts/编译原理/Chapter0 前言.md

@@ -15,6 +15,7 @@ sticky: true
 star: false
 footer: 
 copyright: 转载请注明出处
+isOriginal: true
 ---
 
 ## 前言

src/zh/posts/编译原理/Chapter1 编译器组成.md

@@ -15,6 +15,7 @@ sticky: true
 star: false
 footer: 
 copyright: 转载请注明出处
+isOriginal: true
 ---
 
 ## Chapter1 编译器组成

src/zh/posts/编译原理/Chapter2 词法分析.md

@@ -15,6 +15,7 @@ sticky: true
 star: false
 footer: 
 copyright: 转载请注明出处
+isOriginal: true
 ---
 
 # Chapter2 词法分析

src/zh/posts/编译原理/Chapter3 语法分析.md

@@ -15,6 +15,7 @@ sticky: true
 star: false
 footer: 
 copyright: 转载请注明出处
+isOriginal: true
 ---
 
 # Chapter3 语法分析

src/zh/posts/编译原理/Chapter4 语义分析.md

@@ -15,6 +15,7 @@ sticky: true
 star: false
 footer: 
 copyright: 转载请注明出处
+isOriginal: true
 ---
 
 # Chapter4 语义分析

src/zh/posts/编译原理/Chapter5 代码生成.md

@@ -15,6 +15,7 @@ sticky: true
 star: false
 footer: 
 copyright: 转载请注明出处
+isOriginal: true
 ---
 
 # Chapter5 代码生成