Frédéric Desbiens and Copilot
730b61874b
Added copyright headers to files missing them
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Applied the standard MIT license header to all project-owned C, header,
assembly, shell, and Python files that were missing a copyright notice.
Third-party, toolchain startup, and auto-generated files were excluded.
Co-authored-by: Copilot <223556219+Copilot@users.noreply.github.com >
2026-06-06 21:48:06 +02:00
Akif Ejaz and GitHub
c1e3678797
Add QEMU based CI regression test infra for RV32 and RV64 ( #526 )
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Added a QEMU virt-machine BSP and CTest infrastructure to run the
ThreadX regression suite on both RISC-V 32-bit and 64-bit targets
in CI.
New components:
- BSP (entry, trap, PLIC, CLINT timer, UART, linker script) targeting
QEMU virt machine for RV32 and RV64
- CMake build system with Ninja, supporting multiple build configs
- CI scripts: install_riscv.sh (toolchain + QEMU), build_tx_riscv.sh,
test_tx_riscv.sh
- GitHub Actions workflow job for RISC-V regression gating
Port fixes:
- RV32 tx_thread_context_restore.S: set MPIE alongside MPP (0x1800 →
0x1880) so mret re-enables interrupts
- RV32/RV64 tx_port.h: add TX_REGRESSION_TEST extension macros needed
by the test harness
- RV32/RV64 example_build scripts: add compile and QEMU launch steps
Regression test portability fixes:
- Block memory tests: increase pool sizes (320 → 340) to accommodate
larger RISC-V block-header alignment
- Byte memory test: replace hardcoded offsets with BYTE_POOL_OVERHEAD
macro for portable pool-size computation
- Event flag timeout test: make counter tolerance unconditional,
removing linux-only guard
Signed-off-by: Akif Ejaz <akif.ejaz@10xengineers.ai >
2026-05-19 11:03:23 -04:00