2.1.3 如何用Go模拟CPU让这个世界里面的人(程序)无法察觉 这个世界是创造出来的 ## 目录 • 计算机的演化历史 - 硬件计算到冯诺伊曼架构 • 构建虚拟世界 - MOS 6502 • 控制单元(control unit) • 运算逻辑单元(arithmetic logic unit) • 6502汇编器与链接器 • 未来目标 1970年程序员 CPU 80KHz 单核 内存 64KB 手编磁芯 ![Image] · 真的快且便宜 ## Go模拟CPU • 如何用Go实现冯诺伊曼架构CPU? • 简单:一个循环+一个大数组 读取当前指令执行指令下一条指令 ## 模拟目标 - MOS 6502 • 诞生于1975年 • MOS 6502应用范围广 · 资料多且易获得   ## MOS 6502简介 • 8位,变长ISA(CISC) • 中断(NMI,IRQ) • 寄存器 • 1个累加寄存器(Accumulator) • 2个地址索引寄存器(X,Y) • 1个状态寄存器(PS)0 码力 | 42 页 | 7.10 MB | 2 年前3
MySQL Installer GuideEnterprise Edition) of MySQL products for Windows. If you are logged in to your My Oracle Support (MOS) account, the Commercial release includes all of the current and previous GA versions available in MySQL Enterprise Backup • MySQL Enterprise Firewall The Commercial release integrates with your MOS account. For knowledge-base content and patches, see My Oracle Support. ## Chapter 2 MySQL Installer ignored as well. Sets the My Oracle Support (MOS) user's password for commercial versions of the MySQL Installer. Specifies the My Oracle Support (MOS) user name for access to the commercial version0 码力 | 42 页 | 448.90 KB | 2 年前3
蚂蚁金服双十一 Service Mesh 超大规模落地揭秘MOSN: 4C2G 容器快速接入了,但是 MOSN 有问题 / Feature 如何升级? MOSN V1 MOS N V1 MOSN V2 APP APP APP 正常运行中 关闭 Pod 升级容器 ## 流量无损 MOSN V2 MOSN V1 MOSN V2 MOS N V1 APP APP APP 正常运行中 新增新容器 销毁老容器 ## MOSN 怎么做到的无损?0 码力 | 26 页 | 2.71 MB | 1 年前3
云原生开放智能网络代理 MOSNments/5/7/4/5/5745b187cac3a9d5ffb719ded802891c/p8_4.jpg) ## Modular Open Smart Network-proxy ## MOSΩ A powerful cloud-native proxy acts as edge proxy or service mesh's data plane. The website is0 码力 | 12 页 | 1.39 MB | 1 年前3
蚂蚁金服ServiceMesh数据平面 SOFAMosn深层揭秘✓CPU: Intel(R) Xeon(R) CPU E5620 @ 2.40GHz X 16 X 1 ✓OS: 2.6.32-431.17.1.el6.FASTSOCKET 软件 ✓MOS N 0.1.0 ➢场景 ✓代理模式: client -> mesh -> server ✓Client直连server请求耗时1.6ms ## 单核SOFARPC转发 |指标0 码力 | 44 页 | 4.51 MB | 1 年前3
Go性能优化概览-曹春晖HandlerFunc.ServeHTTP+0x43 # 0x4254074 net/http.*ServeMux.ServeHTTP+0x1a4 /Users/xargin/go/src/github.com/mos /Users/xargin/sdk/go1.14.2/src/net/ /Users/xargin/sdk/go1.14.2/src/net/ 4.2/src/net/ 4.2/src/net/0 码力 | 40 页 | 8.69 MB | 2 年前3
Guia prático RISC-V
Atlas de uma Arquitetura Aberta
Primeira edição, 1.0.0a leitura mais divertida, incluímos quase 50 barras laterais nas margens da página com o que acreditamos serem comentários interessantes sobre o texto. Também incluímos cerca de 75 imagens nas margens Citações? Achamos que as citações também tornam o livro mais divertido de ler, por isso, distribuí-mos 25 delas em todo o texto. Essas também são um mecanismo eficiente para transmitir a sabedoria dos mais0 码力 | 215 页 | 21.77 MB | 2 年前3
Guía de referencia de Debian v2.124a Cómos o MiniCómos. Son más fáciles de comprender pero tienden a dar demasiados detalles y pierden la visión global. Algunas veces tengo problemas para encontrar la sección correcta en los Cómos largo0 码力 | 285 页 | 1.43 MB | 1 年前3
KiCad 4.0 Schematic Editorjoin power nets of different names (for example, "GND" in TTL components and "VSS" in MOS components); use power ports for this. It is not recommended to use labels for power connection. These0 码力 | 237 页 | 1.61 MB | 2 年前3
KiCad 4.0 Schematic Editorjoin power nets of different names (for example, "GND" in TTL components and "VSS" in MOS components); use power ports for this. It is not recommended to use labels for power connection. These0 码力 | 149 页 | 1.96 MB | 2 年前3
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