# Copyright lowRISC contributors.
# Licensed under the Apache License, Version 2.0, see LICENSE for details.
# SPDX-License-Identifier: Apache-2.0

# Mask ROM Linker Parameters
#
# See sw/device/exts/common/flash_link.ld for additional info about these
# parameters.
rom_linkfile = files(['mask_rom.ld'])
rom_link_args = [
  '-Wl,-L,@0@'.format(meson.source_root()),
  '-Wl,-T,@0@/@1@'.format(meson.source_root(), rom_linkfile[0]),
  '-Wl,--build-id=none',
]
rom_link_deps = [rom_linkfile]

foreach device_name, device_lib : sw_lib_arch_core_devices
  mask_rom_elf = executable(
    'mask_rom_' + device_name,
    sources: [
      'mask_rom_start.S',
      'mask_rom.c',
    ],
    name_suffix: 'elf',
    link_args: rom_link_args,
    link_depends: rom_link_deps,
    dependencies: [
      chip_info_h,
      device_lib,
    ],
  )

  mask_rom_embedded = custom_target(
    'mask_rom_' + device_name,
    command: make_embedded_target,
    input: mask_rom_elf,
    output: make_embedded_target_outputs,
    build_by_default: true,
  )

  custom_target(
    'mask_rom_export_' + device_name,
    command: export_embedded_target,
    input: [mask_rom_elf, mask_rom_embedded],
    output: 'mask_rom_export_' + device_name,
    build_always_stale: true,
    build_by_default: true,
  )
endforeach