Implement QEMU Virtualisation example for the new RISC-V32 GNU port

[fdesbiens]

Objective

Provide an example build configuration and verification setup using QEMU “virt” machine for RISC-V32 GNU.

Deliverables

• [ ] Add an example build tree / CMake configuration for qemu-virt with RISC-V32/GNU support.
• [ ] Document all build and run steps for QEMU virt.
• [ ] Validate correct operation of ThreadX features:
  • [ ] Timer tick
  • [ ] Interrupts
  • [ ] Context switching
  • [ ] Stable execution over time

Tags

Addition, Medium Complexity,