linux-nvgpu/arch/nvgpu.yaml

# Copyright (c) 2019-2020, NVIDIA CORPORATION.  All Rights Reserved.
#
# Top level NVGPU architecure description in YAML.
#
# The format of this document is structured by element and unit. Though only
# units may have source files associated with them. All units must exist in an
# element.
#

nvgpu:
  safe: no
  children:
    # The common code element. This has gr, mm, etc.
    common:
      safe: no
      children:
        !include nvgpu-common.yaml nvgpu-next-common.yaml

    # HAL units - Hardware Abstraction Layer.
    hal:
      safe: no
      children:
        !include nvgpu-hal-new.yaml nvgpu-next-hal.yaml

    # The QNX OS layer implementation units.
    qnx:
      safe: yes
      children:
        !include nvgpu-qnx.yaml

    # And the Linux version of the OS implementation units.
    linux:
      safe: no
      children:
        !include nvgpu-linux.yaml nvgpu-next-linux.yaml

    # POSIX units for implementing the OS layer for unit testing.
    posix:
      children:
        !include nvgpu-posix.yaml


    # Inteface units - these provide interfaces for NVGPU to the underlying
    # OS or CPU.
    interface:
      safe: yes
      owner: Alex W
      children:
        !include nvgpu-interface.yaml

    # Virtualization code.
    vgpu:
      safe: yes
      children:
        !include nvgpu-vgpu.yaml

    # Virtualization HAL code.
    hal-vgpu:
      safe: yes
      children:
        !include nvgpu-hal-vgpu.yaml nvgpu-next-hal-vgpu.yaml

    # A meta-element for the GPU HW. A good example of this is the HW headers.
    # This is not code we write in nvgpu, but we import it from the GPU HW
    # tree (with a little tranformation - the gen reg scrip).
    gpu_hw:
      safe: no
      children:
        !include nvgpu-gpu_hw.yaml nvgpu-next-gpu_hw.yaml