PrintInt === ```clike= void ConsoleOutput::PutInt(int num) { ASSERT(putBusy == FALSE); char str[13]; int size = sprintf(str, "%d\n", num); WriteFile(writeFileNo, str, size); putBusy = TRUE; kernel->interrupt->Schedule(this, ConsoleTime, ConsoleWriteInt); } ```
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Dennis Huang
學習 linux kernel 中！ memory management
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Test Case Specification (TCS)

tags: `stv Project name: OpenTasks Team member 109598074 黃國豪 Table of Contents 新增任務 OT-01 ==Test Case Specification ID:==

5/19/2021
GitLab + Server 架設

要求 Gitlab Docker Jenkins Docker Multi-dockerized wbds on a single Host http redirect to https 環境 Ubuntu Server 20.04

1/29/2021
POSD

Assignment 3 std::ifstream ifile(argv[1]); std::string input((std::istreambuf_iterator<char>(ifile)), (std::istreambuf_iterator<char>() )); Terminal(std::string input):_input(input) { std::regex re("(\n|\r)+"); input = std::regex_replace(input, re, " "); }

10/11/2020
Memory management

記憶體是 Kernel 裡最複雜的一個章節，就讓我們一起體會他的奧妙 前面的介紹著重在 physical memory 是如何管理，後面則是 virtual kernel memory space 的記憶體管理，virtual user space 會在另外的章節提到 NUMA 首先， memory 有分為 uniform memory access(UMA) 跟 non-uniform memory access(NUMA)兩種 UMA: 每個 processor accesses memory 的速度都是一樣的 NUMA: 每個 processor accesses memory 的速度不一樣，local 的比較快，以下圖為例 圖[1] Node

7/30/2020
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