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Add FP8 and FP8ALT support to THMULTI DivSqrt #135

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lucabertaccini wants to merge 6 commits intodevelopfrom
feature/add_fp8_and_fp8alt_divsqrt_support_thmulti
Open

Add FP8 and FP8ALT support to THMULTI DivSqrt #135
lucabertaccini wants to merge 6 commits intodevelopfrom
feature/add_fp8_and_fp8alt_divsqrt_support_thmulti

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  • This PR adds FP8 and FP8ALT support when selecting THMULTI DivSqrt (building on top of Add FP8ALT (4,3) format support #131).
  • Since the THMULTI DivSqrt unit leverages a high-precision datapath, smaller LUT-based DivSqrt units supporting FP8 and FP8ALT are instantiated for 8-bit-wide SIMD lanes.

@lucabertaccini lucabertaccini requested a review from zarubaf July 18, 2024 15:55
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