Packages

•  package root

  Definition Classes

  root

•  package spinal

  Definition Classes

  root

•  package lib

  Definition Classes

  spinal

•  class PackedWordBundle extends PackedBundle

  An enhanced form of PackedBundle with Word-centric packing.

  An enhanced form of PackedBundle with Word-centric packing. Offers all the same implicit packing assignment functions, but applies packing to an assigned word. - inWord(WordIndex) - Indicates which word to pack into. Must be used after a pack assigment. If no pack range was given then the entire data length will be assumed. Ranges that exceed the word will wrap into subsequent words.

  Like PackedBundle, providing no pack or word assignments will place data immediately after the last.

  Definition Classes

  lib

  Example:

  1. val wordPacked = PackedWordBundle(8 bits) {
       val aNumber = UInt(8 bits).word(0) // Bits 7 downto 0
       val bNumber = UInt(8 bits).pack(0 to 7).word(1) // Bits 8 to 15
       val large   = Bits(18 bits).word(2) // Bits 33 downto 16
       val flag    = Bool() // Bit 34

• DataPositionEnrich
• RefOwnerType
• TagBitPackExact
• WordEnrich

spinal.lib.PackedWordBundle

WordEnrich 