Executing User Code

To do anything useful in CellulOS, we need to create and run units that can execute code. These pages detail how one might create and set up these units.

• Spawning Common PDs
  • What exactly are PDs?
  • Pre-requisites for Spawning PDs
    • Reference for Creation
    • To Share or Not to Share
  • The PD Configuration Interface
  • Spawning a Process-like PD
  • Creating Threads
• Flexible PD Configuration
  • Address Space Configuration
    • Sharing Modes
    • SHARED VMRs
    • Deep-Copied VMRs
    • VMR Descriptions
  • CPU Configuration
  • RDE Configuration
  • Sharing Resources
  • Fault Handling
  • Linked PDs
• Non-standard PD Types
  • Spawning a HighJMP PD
  • Threads With Isolated Stacks