Accelerate silicon adoption. Automate legacy DSP code migration with 100% bit-exact mathematical verification under an independent execution harness.
The #1 blocker stalling new silicon sales isn't chip performance—it's that prospective customers refuse to spend 18 months manually rewriting legacy TI C6000 code.
Manual migration of fixed-point DSP assembly introduces silent rounding, saturation, and overflow bugs in real-time control, motor, radar, and telecom code.
AcuSignal separates code proposal from judgment. An independent execution harness verifies 250,000+ mathematical test vectors before code is accepted.
Every intrinsic is backed by standard C11 portable-c or native arm-neon / riscv-vector backends, ensuring 100% compilation on day one.
A single CLI command executes scanning, rewriting, target build generation, 30 profiling runs, and bit-exact gate verification in under 4 seconds.
{
"example": "motor-control-e2e",
"status": "passed",
"workload": "q15-foc-pid-svpwm",
"control_steps": 2048,
"verified_intrinsic_calls": 12,
"unknown_intrinsic_calls": 0,
"gates": {
"scan": "passed",
"rewrite": "passed",
"portable_compile": "passed",
"portable_run": "passed",
"portable_profile": "passed",
"arm_neon_compile": "passed",
"arm_neon_run": "passed",
"arm_neon_profile": "passed",
"cross_backend_output": "passed"
},
"bundle_manifest_sha256": "6b7fc66a72b929719f581eb5c4a26fb20502098a8b3ffc94ec9df44b179a2a52",
"native_profile_runs": 30
}
AcuSignal prevents hallucination loops by strictly separating code proposal from test execution.
LoopSpec states goals, constraints, allowed files, and acceptance gates.
AI Agents propose bounded source changes or intrinsic lowering code.
Independent harness runs tests, captures stderr, and logs evidence.
Gates evaluate pass/fail criteria; failures produce FailurePacket.json.
Plug your compiler, simulator (QEMU/Spike), or evaluation board into AcuSignal via a lightweight BackendSpec contract.
Keep the AcuSignal core repositories beside each other and verify local baseline gates:
cd dsp-migration
sh ./tools/test.sh
sh ./tools/run_harness.shSpecify target vendor, architecture, and command templates (`compile`, `run`, `profile`):
{
"version": "0.1",
"id": "acme-dsp-v1",
"target": { "vendor": "acme", "architecture": "acme-dsp", "os": "bare-metal", "abi": "eabi" },
"commands": {
"compile": { "argv": ["python3", "backends/acme/adapter.py", "compile", "{source_dir}", "{build_dir}", "{artifact}"], "timeout_seconds": 300 },
"run": { "argv": ["python3", "backends/acme/adapter.py", "run", "{artifact}", "{result_json}"], "timeout_seconds": 120 }
}
}Translate generic harness calls into your actual compiler, QEMU simulator, or JTAG debug server.
Map TI C6000 intrinsics behind standard C compatibility headers, comparing against reference mathematical oracles.
Separate portable placement intent from linker command syntax (`linker-lowering.json`).
Execute `run_backend.py` and `run_build_chain.py` to generate immutable, content-addressed build evidence.
Pin clock configurations, target revisions, and sample counts for 30-run statistical latency reports.
Run `migrate_ti_project.py` and deliver a fully verified, target-ready customer migration bundle.
"Software should no longer be the bottleneck of programmable silicon. Every processor should become immediately usable by AI developers. But evidence outranks confidence—a compelling explanation cannot replace an executable gate."
Send us a sample module from your customer's TI C6000 codebase. We will deliver an automated Migration Risk & Intrinsic Inventory Report detailing exact feasibility and timelines.