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Partial

FPU / VFP (FPv4-SP single-precision)

Priority 1 - CPU Architectures & Execution Engines / 1.2 ARM Cortex-M / ARMv-M

$0 / $6,2500% funded
Fund$6,250
$0 / $6,250 - 0%
As a firmware developer, I want vemu to finish its FPU / VFP (FPv4-SP single-precision) model, so that I can depend on FP firmware for production firmware, not just the common path.

Why it matters

FP firmware

Summary

Floating-point

Scope of work

Partially modeled. Complete the missing mechanics of FPU / VFP (FPv4-SP single-precision). What it is: Floating-point. Why it matters: FP firmware.

Current state

Status: Partially implemented. Notes / evidence: Feature-gated; S0-S31/D0-D15 only (no FPv5 DP file).

Blocked by 1

Fund these first - this work can't be completed until they ship.

  • Done
Unblocks 9

Funding this also clears the way for the work below.

Activity log

  1. Feature defined and added to the roadmap

  2. Funding goal set to $6,250

  3. Implementation status: Partial