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Foundations for TFMBS Phases 22-25 (Compiler, Hardware, Scale)#40

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t81dev merged 1 commit intomainfrom
feat/phases-22-25-foundations-12756956329292648635
Jan 29, 2026
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Foundations for TFMBS Phases 22-25 (Compiler, Hardware, Scale)#40
t81dev merged 1 commit intomainfrom
feat/phases-22-25-foundations-12756956329292648635

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@t81dev t81dev commented Jan 29, 2026

Implemented foundational components for the upcoming phases of the TFMBS project:

  1. DMA Driver (Phase 22): Refactored the mock driver to use a realistic ring-buffer based DMA submission model.
  2. MLIR Dialect (Phase 23): Defined the tfmbs MLIR dialect with core operations for ternary-native compute and memory management.
  3. Dense SRAM (Phase 24): Provided a Verilog model demonstrating 99% storage efficiency via PT-20 packing.
  4. Simulated RDMA (Phase 25): Added a networking layer for inter-node fabric communication and updated the Global Orchestrator to support remote node dispatch.
  5. Documentation: Synchronized the project status across all primary documentation files.

PR created automatically by Jules for task 12756956329292648635 started by @t81dev

…r, RDMA)

This commit implements key milestones from the TFMBS Roadmap:
- Phase 22: Realistic DMA Ring Buffer driver in src/tfmbs_driver_mock.c and uapi_tfmbs.h.
- Phase 23: TFMBS MLIR Dialect ODS definitions for pack, unpack, gemv, and transfer.
- Phase 24: Verilog behavioral model for Dense Ternary SRAM (PT-20 packing).
- Phase 25: Simulated RDMA scaling using Unix domain sockets and multi-node orchestration.
- Updated ROADMAP.md, README.md, and BENCHMARKS.md to reflect the progress.
- Added test_dma_driver to verify the new IOCTL interface.

Co-authored-by: t81dev <207451414+t81dev@users.noreply.github.com>
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@t81dev t81dev merged commit 343ddb1 into main Jan 29, 2026
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