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| author | Arthur Hanson Rasmusson <arthur@vgpu.io> | 2026-10-03 14:05:38 -0400 |
|---|---|---|
| committer | Arthur Hanson Rasmusson <arthur@vgpu.io> | 2026-10-03 14:05:38 -0400 |
| commit | cc79b478843f0230fe6aa8ecd822de7ba71c891e (patch) | |
| tree | 5de760ddec4e45cc23d39ce7502635f5c0711217 /debug/risc-v-gsp-rm-vm/sim/__init__.py | |
| parent | 40351167dd209012ab485e6164ce94f0b8965422 (diff) | |
| download | open-iov-cc79b478843f0230fe6aa8ecd822de7ba71c891e.tar.gz open-iov-cc79b478843f0230fe6aa8ecd822de7ba71c891e.zip | |
vgsp: host CUDA bridge + sema release recovery; greeneye simulator wave
- kernel: gsp_cuda_bridge (QMD launch capture, debugfs job/out/done, param+output resolution cached from inline writes), sema drain fixes (never hold/starve a channel), GR ring autopin + counter autoreg, per-page push reads, counter-derive gate; module builds clean
- tools/cuda-bridge: CUDA driver-API daemon executing mail/vadd kernels on the physical GPU, CUBB2/CBD2 v2 protocol, layout check + self-tests
- tools/guest-diag + tools/cuda-ab: scanner/pin fixes, victory push-only mode
- debug/risc-v-gsp-rm-vm: Phase S simulator wave (GSP device model, boot ladder, triage/re-demo harnesses, docs 30-41), GPGPU-sim scaffolding
- STATE-CURRENT/docs updates
Diffstat (limited to 'debug/risc-v-gsp-rm-vm/sim/__init__.py')
| -rw-r--r-- | debug/risc-v-gsp-rm-vm/sim/__init__.py | 14 |
1 files changed, 14 insertions, 0 deletions
diff --git a/debug/risc-v-gsp-rm-vm/sim/__init__.py b/debug/risc-v-gsp-rm-vm/sim/__init__.py index ad20893..c083bb7 100644 --- a/debug/risc-v-gsp-rm-vm/sim/__init__.py +++ b/debug/risc-v-gsp-rm-vm/sim/__init__.py @@ -5,8 +5,17 @@ RV64IMAC from a 256 MiB RAM region with an NS16550A UART; the debugger-facing adapter lives in ``greeneye.sim_backend``. A machine can be given a ``greeneye.device_map.DeviceMap`` and ``unknown_mmio="lenient"`` to serve unmodelled MMIO accesses from harvested first-touch data instead of faulting. +:mod:`sim.cycles` adds a modeled, table-driven cycle counter alongside the +instruction count (not a timing claim; see ``docs/32-GSP-CYCLE-MODEL.md``). """ from .decode import decode16, decode32 # noqa: F401 +from .cycles import ( # noqa: F401 + CYCLE_FIDELITY, + CYCLE_MODEL_NAME, + DEFAULT_MODEL, + NOTE, + CycleModel, +) from .machine import ( # noqa: F401 R_BP, R_BUDGET, @@ -32,6 +41,11 @@ __all__ = [ "decode32", "Trace", "make_trace", + "CycleModel", + "DEFAULT_MODEL", + "CYCLE_MODEL_NAME", + "CYCLE_FIDELITY", + "NOTE", "R_BUDGET", "R_BP", "R_WATCH", |