tvm_tirx.backend.cuda.export_cuda_host

tvm_tirx.backend.cuda.export_cuda_host(mod)

Return C++ host source with embedded device binaries.

Build with a CUDA Target whose host is cuda_host. Each device import retains its own architecture and BackendConfig. This export preserves those binary boundaries; compiling the returned host source does not invoke a device compiler. Link the result with tvm-ffi, cudart and the CUDA driver. The resulting library needs only those libraries at runtime.

Source-only fallback imports are compiled using their serialized settings. Binary imports work after a save/load roundtrip, without original source.

Parameters:

mod (Module)

Return type:

str