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0f980354f8
✅ Implemented initial Apple Silicon detection using sysctl system calls ✅ Added proper M1/M2/M3/M4 generation detection via CPU brand string ✅ Fixed memory leaks that occured during dev with proper allocator cleanup ✅ Enhanced Metal backend foundation with device capabilities ✅ Added `test_m_series.zig` for hardware verification 🔧 Key Technical Improvements: - Real hardware detection via `hw.model` (eg; `MacBookPro17,1`) - CPU brand string parsing for accurate M-series identification - Unified memory strategy detection (even under Rosetta) - Apple Neural Engine capability detection - Memory-safe device info structures 🧪 Verified on Apple Silicon: - M1 correctly detected (generation 1, no variant) - 16GB unified memory properly identified - Builds cleanly with Zig `0.15.0-dev.703+597dd328e` - No false positives for M1 Pro/Max/Ultra variants 📋 Updated README status to reflect experimental draft implementation ⚠️ Clearly marked as research/development foundation, not production ready |
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