# SPDX-License-Identifier: Apache-2.0

zephyr_library()
zephyr_library_sources(
  util/mem.c
  util/memq.c
  util/mayfly.c
  util/dbuf.c
  util/util.c
  ticker/ticker.c
  ll_sw/ll_addr.c
  ll_sw/ll_tx_pwr.c
  hci/hci_driver.c
  hci/hci.c
  )

zephyr_library_sources_ifdef(
  CONFIG_BT_CTLR_CRYPTO
  crypto/crypto.c
  )

if(CONFIG_BT_LL_SW_SPLIT)
  if(CONFIG_BT_CTLR_ADVANCED_FEATURES)
    message(WARNING "\nCONFIG_BT_CTLR_ADVANCED_FEATURES=y, Advanced Features' "
		    "default value change could change Zephyr Bluetooth "
		    "Controller's functional behavior.")
  endif()
  if(CONFIG_BT_CTLR_ADV_EXT)
    message(WARNING "\nCONFIG_BT_CTLR_ADV_EXT=y, Advertising Extensions "
		    "Feature in Zephyr Bluetooth Controller is EXPERIMENTAL.")
  endif()
  zephyr_library_sources(
    ll_sw/ll_feat.c
    ll_sw/ull.c
    ll_sw/lll_common.c
    )
  if(CONFIG_BT_BROADCASTER)
    zephyr_library_sources(
      ll_sw/ull_adv.c
      )
    zephyr_library_sources_ifdef(
      CONFIG_BT_CTLR_ADV_EXT
      ll_sw/ull_adv_aux.c
      )
    zephyr_library_sources_ifdef(
      CONFIG_BT_CTLR_ADV_PERIODIC
      ll_sw/ull_adv_sync.c
      )
    zephyr_library_sources_ifdef(
      CONFIG_BT_CTLR_ADV_ISO
      ll_sw/ull_adv_iso.c
      )
  endif()
  if(CONFIG_BT_OBSERVER)
    zephyr_library_sources(
      ll_sw/ull_scan.c
      )
    zephyr_library_sources_ifdef(
      CONFIG_BT_CTLR_ADV_EXT
      ll_sw/ull_scan_aux.c
      )
    zephyr_library_sources_ifdef(
      CONFIG_BT_CTLR_SYNC_PERIODIC
      ll_sw/ull_sync.c
      )
    zephyr_library_sources_ifdef(
      CONFIG_BT_CTLR_SYNC_ISO
      ll_sw/ull_sync_iso.c
      )
  endif()
  if(CONFIG_BT_CONN)
    zephyr_library_sources(
      ll_sw/ull_conn.c
      )
    if(CONFIG_BT_LL_SW_LLCP_LEGACY)
    else()
      zephyr_library_sources_ifdef(
        CONFIG_BT_PHY_UPDATE
        ll_sw/ull_llcp_phy.c
        )
      zephyr_library_sources_ifdef(
        CONFIG_BT_CTLR_LE_ENC
        ll_sw/ull_llcp_enc.c
        )
      zephyr_library_sources(
        ll_sw/ull_tx_queue.c
        ll_sw/ull_llcp.c
        ll_sw/ull_llcp_common.c
        ll_sw/ull_llcp_local.c
        ll_sw/ull_llcp_pdu.c
        ll_sw/ull_llcp_conn_upd.c
        ll_sw/ull_llcp_chmu.c
        ll_sw/ull_llcp_remote.c
        )
    endif()
    if(CONFIG_BT_PERIPHERAL)
      zephyr_library_sources(
        ll_sw/ull_peripheral.c
      )
    zephyr_library_sources_ifdef(
        CONFIG_BT_CTLR_PERIPHERAL_ISO
        ll_sw/ull_peripheral_iso.c
      )
    endif()
    if(CONFIG_BT_CENTRAL)
      zephyr_library_sources(
        ll_sw/ull_central.c
        )
      zephyr_library_sources_ifdef(
        CONFIG_BT_CTLR_CENTRAL_ISO
        ll_sw/ull_central_iso.c
      )
    endif()
  endif()
  if(CONFIG_BT_CTLR_SCHED_ADVANCED AND
     (CONFIG_BT_CONN OR CONFIG_BT_CTLR_ADV_ISO))
    zephyr_library_sources(
      ll_sw/ull_sched.c
    )
  endif()
  if(CONFIG_BT_CTLR_DF)
    zephyr_library_sources(
      ll_sw/ull_df.c
      )
  endif()
  if(CONFIG_BT_CTLR_CONN_ISO)
    zephyr_library_sources(
      ll_sw/ull_conn_iso.c
      )
  endif()
  if(CONFIG_BT_CTLR_ISO)
    zephyr_library_sources(
      ll_sw/ull_iso.c
      ll_sw/isoal.c
      )
  endif()
  if(CONFIG_BT_CONN OR
     (CONFIG_BT_BROADCASTER AND
      CONFIG_BT_CTLR_ADV_EXT) OR
     CONFIG_BT_CTLR_ADV_PERIODIC OR
     CONFIG_BT_CTLR_SYNC_PERIODIC)
    zephyr_library_sources(
      ll_sw/ull_chan.c
      ll_sw/lll_chan.c
      )
  endif()
  if(CONFIG_BT_CTLR_FILTER_ACCEPT_LIST OR
     CONFIG_BT_CTLR_SYNC_PERIODIC_ADV_LIST)
    zephyr_library_sources(
      ll_sw/ull_filter.c
      )
  endif()
  zephyr_library_sources_ifdef(
    CONFIG_BT_HCI_MESH_EXT
    ll_sw/ll_mesh.c
    )
endif()

if(CONFIG_SOC_COMPATIBLE_NRF)
  include(ll_sw/nrf.cmake)
elseif(CONFIG_SOC_OPENISA_RV32M1_RISCV32)
  include(ll_sw/openisa.cmake)
endif()

zephyr_library_sources_ifdef(
  CONFIG_BT_CTLR_SETTINGS
  ll_sw/ll_settings.c
)

zephyr_library_include_directories(
  .
  include
  ll_sw
  )

zephyr_library_compile_options_ifdef(
  CONFIG_BT_CTLR_OPTIMIZE_FOR_SPEED
  ${OPTIMIZE_FOR_SPEED_FLAG}
  )

zephyr_library_link_libraries(subsys__bluetooth)