transforms:
  # OTG_FS_HOST
  - ModifyByteOffset:
      block: OTG_FS_HOST
      add_offset: 0x400
  - MergeFieldsets:
      from: (HCINT|HCCHAR|HCINTMSK|HCTSIZ)\d
      to: $1
  - MakeRegisterArray:
      blocks: .*
      from: (HCINT|HCCHAR|HCINTMSK|HCTSIZ)\d
      to: $1
  # OTG_FS_DEVICE
  - ModifyByteOffset:
      block: OTG_FS_DEVICE
      add_offset: 0x800
  # Excluding endpoint 0, it has special registers.
  - MergeFieldsets:
      from: (DIEPCTL|D[IO]EPINT|D[IO]EPTSIZ|DTXFSTS)[1-9]
      to: $1
  - MakeRegisterArray:
      blocks: .*
      from: (DIEPCTL|D[IO]EPINT|D[IO]EPTSIZ|DTXFSTS)[1-9]
      to: $1
  - ModifyByteOffset:
      block: OTG_FS_PWRCLK
      add_offset: 0xE00