ieee754.part_cmp package

Subpackages

• ieee754.part_cmp.experiments package
  • Submodules
  • ieee754.part_cmp.experiments.eq_combiner module
  • ieee754.part_cmp.experiments.equal module
  • ieee754.part_cmp.experiments.equal_ortree module
  • ieee754.part_cmp.experiments.ge module
  • ieee754.part_cmp.experiments.test module
  • Module contents

Submodules

ieee754.part_cmp.eq_gt_ge module

Copyright (C) 2020 Luke Kenneth Casson Leighton <lkcl@lkcl.net> Copyright (C) 2020 Michael Nolan <mtnolan2640@gmail.com>

dynamically-partitionable “comparison” class, directly equivalent to Signal.__eq__, __gt__ and __ge__, except SIMD-partitionable

See:

• http://libre-riscv.org/3d_gpu/architecture/dynamic_simd/
• http://bugs.libre-riscv.org/show_bug.cgi?id=132
• http://bugs.libre-riscv.org/show_bug.cgi?id=171

class ieee754.part_cmp.eq_gt_ge.PartitionedEqGtGe(width, partition_points)

Bases: nmigen.hdl.ir.Elaboratable

EQ = (const 2'd0)

GE = (const 2'd2)

GT = (const 2'd1)

elaborate(platform)

ports()

ieee754.part_cmp.gt_combiner module

class ieee754.part_cmp.gt_combiner.Combiner

Bases: nmigen.hdl.ir.Elaboratable

elaborate(platform)

class ieee754.part_cmp.gt_combiner.GTCombiner(width)

Bases: nmigen.hdl.ir.Elaboratable

elaborate(platform)

ports()

ieee754.part_cmp.reorder_results module

class ieee754.part_cmp.reorder_results.ReorderResults(width)

Bases: nmigen.hdl.ir.Elaboratable

elaborate(platform)

ieee754.part_cmp.ripple module

Module contents