https://github.com/cyberzhg/swift-6502-core

Emulation of the 6502 CPU
https://github.com/cyberzhg/swift-6502-core

6502-emulation 6502-processor

Last synced: 15 days ago
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Emulation of the 6502 CPU

• Host: GitHub
• URL: https://github.com/cyberzhg/swift-6502-core
• Owner: CyberZHG
• Created: 2021-01-01T07:29:11.000Z (almost 4 years ago)
• Default Branch: master
• Last Pushed: 2021-11-27T08:12:30.000Z (almost 3 years ago)
• Last Synced: 2024-10-07T04:41:18.482Z (about 1 month ago)
• Topics: 6502-emulation, 6502-processor
• Language: Swift
• Homepage:
• Size: 147 KB
• Stars: 2
• Watchers: 3
• Forks: 0
• Open Issues: 0
• Metadata Files:
  • Readme: README.md

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README

        
# CPU6502Core

Emulation of the 6502 CPU.

```swift

import CPU6502Core

var cpu = CPU6502()

var memory = PlainMemory()

memory.setBytes(start: 0x8000, bytes: [0xA9, 0x0A])  // LDA #10

cpu.PC = 0x8000

let actualCycle = try self.cpu.execute(memory, maxCycle: 2)

// `actualCycle` will be 2

// `cpu.PC` will be 0x8002

// `cpu.A` will be 0x0A

```