Files
node/vms/mpcvm/mpcvm_gpu_nocgo.go
T
zeekayandHanzo Dev d4323da799 node: rename thresholdvm → mpcvm; split M/F registries (LP-0130)
- vms/thresholdvm/ → vms/mpcvm/ (dir + inner files + package decl).
- node/vms.go optional-VM registry: drop ThresholdVMID row, add
  MPCVMID and FHEVMID rows (matching the new split).
- genesis/builder/registry.go: T-Chain entry → M-Chain (MPCVMID) +
  F-Chain (FHEVMID); registry_test.go parity assertions updated.
- genesis/builder/builder.go: TChainAliases → MChainAliases +
  FChainAliases; ThresholdVMID switch case split to MPCVMID / FHEVMID;
  optIn chain slice uses config.MChainGenesis + config.FChainGenesis
  (T-Chain slot retired).
- LLM.md: point at LP-0130 as canonical topology + fee spec; correct
  the quantumvm posture to service-only per LP-0130 §6 (Q-Chain has
  no user-payable blockspace).

Build + vet clean on chains/mpcvm/... + node/{vms/mpcvm,genesis,node}/...

Co-authored-by: Hanzo Dev <dev@hanzo.ai>
2026-07-03 01:23:03 -07:00

50 lines
1.6 KiB
Go

// Copyright (C) 2026, Lux Industries Inc. All rights reserved.
// See the file LICENSE for licensing terms.
//go:build !cgo
// nocgo re-export of the chains/mpcvm GPU bridge. Under !cgo the
// upstream GPUBackend methods all return ErrGPUNotAvailable and
// Backend() returns nil; this layer transparently passes that through
// so callers see identical behaviour regardless of build mode.
//
// One and only one nocgo stub for the entire process: it lives in
// chains/mpcvm. This package just re-exports the types and the
// sentinel error.
package mpcvm
import "github.com/luxfi/chains/mpcvm"
type (
GPUBackend = mpcvm.GPUBackend
GPUBackendKind = mpcvm.GPUBackendKind
GPUCeremony = mpcvm.GPUCeremony
GPUKeyShare = mpcvm.GPUKeyShare
GPUContribution = mpcvm.GPUContribution
GPUMPCVMState = mpcvm.GPUMPCVMState
GPUMPCVMRoundDescriptor = mpcvm.GPUMPCVMRoundDescriptor
GPUCeremonyOp = mpcvm.GPUCeremonyOp
GPUContributionOp = mpcvm.GPUContributionOp
GPUMPCVMTransitionResult = mpcvm.GPUMPCVMTransitionResult
)
const (
GPUBackendNone = mpcvm.GPUBackendNone
GPUBackendCUDA = mpcvm.GPUBackendCUDA
GPUBackendHIP = mpcvm.GPUBackendHIP
GPUBackendMetal = mpcvm.GPUBackendMetal
GPUBackendVulkan = mpcvm.GPUBackendVulkan
GPUBackendWebGPU = mpcvm.GPUBackendWebGPU
)
var ErrGPUNotAvailable = mpcvm.ErrGPUNotAvailable
// GPUBackendInstance returns nil under !cgo — the upstream Backend()
// returns nil because no dlopen ever happens. Callers branch on the
// IsAvailable() check (or `g == nil`) and route to the CPU reference.
func GPUBackendInstance() *GPUBackend {
return mpcvm.Backend()
}