extmod/btstack: Add cmake support for BTstack.

Signed-off-by: Damien George <damien@micropython.org>

Author: peterharperuk

extmod/btstack/btstack.cmake

@@ -0,0 +1,60 @@
+set(BTSTACK_LIB_DIR "${MICROPY_DIR}/lib/btstack")
+set(BTSTACK_EXTMOD_DIR "${MICROPY_DIR}/extmod/btstack")
+
+add_library(micropy_extmod_btstack INTERFACE)
+
+target_include_directories(micropy_extmod_btstack INTERFACE
+ ${MICROPY_DIR}/
+ ${MICROPY_PORT_DIR}/
+ ${BTSTACK_EXTMOD_DIR}/
+ ${BTSTACK_LIB_DIR}/src
+ ${BTSTACK_LIB_DIR}/3rd-party/bluedroid/decoder/include
+ ${BTSTACK_LIB_DIR}/3rd-party/bluedroid/encoder/include
+ ${BTSTACK_LIB_DIR}/3rd-party/md5
+ ${BTSTACK_LIB_DIR}/3rd-party/yxml
+)
+
+target_sources(micropy_extmod_btstack INTERFACE
+ ${BTSTACK_LIB_DIR}/platform/embedded/hci_dump_embedded_stdout.c
+ ${BTSTACK_LIB_DIR}/src/ad_parser.c
+ ${BTSTACK_LIB_DIR}/src/ble/gatt-service/ancs_client.c
+ ${BTSTACK_LIB_DIR}/src/ble/att_db.c
+ ${BTSTACK_LIB_DIR}/src/ble/att_db_util.c
+ ${BTSTACK_LIB_DIR}/src/ble/att_dispatch.c
+ ${BTSTACK_LIB_DIR}/src/ble/att_server.c
+ ${BTSTACK_LIB_DIR}/src/ble/gatt-service/battery_service_server.c
+ ${BTSTACK_LIB_DIR}/src/ble/gatt-service/cycling_power_service_server.c
+ ${BTSTACK_LIB_DIR}/src/ble/gatt-service/cycling_speed_and_cadence_service_server.c
+ ${BTSTACK_LIB_DIR}/src/ble/gatt-service/device_information_service_server.c
+ ${BTSTACK_LIB_DIR}/src/ble/gatt-service/heart_rate_service_server.c
+ ${BTSTACK_LIB_DIR}/src/ble/gatt-service/hids_device.c
+ ${BTSTACK_LIB_DIR}/src/mesh/gatt-service/mesh_provisioning_service_server.c
+ ${BTSTACK_LIB_DIR}/src/mesh/gatt-service/mesh_proxy_service_server.c
+ ${BTSTACK_LIB_DIR}/src/ble/gatt-service/nordic_spp_service_server.c
+ ${BTSTACK_LIB_DIR}/src/ble/gatt-service/ublox_spp_service_server.c
+ ${BTSTACK_LIB_DIR}/src/ble/gatt_client.c
+ ${BTSTACK_LIB_DIR}/src/ble/le_device_db_memory.c
+ ${BTSTACK_LIB_DIR}/src/ble/sm.c
+ ${BTSTACK_LIB_DIR}/src/btstack_audio.c
+ ${BTSTACK_LIB_DIR}/src/btstack_base64_decoder.c
+ ${BTSTACK_LIB_DIR}/src/btstack_crypto.c
+ ${BTSTACK_LIB_DIR}/src/btstack_hid_parser.c
+ ${BTSTACK_LIB_DIR}/src/btstack_linked_list.c
+ ${BTSTACK_LIB_DIR}/src/btstack_memory.c
+ ${BTSTACK_LIB_DIR}/src/btstack_memory_pool.c
+ ${BTSTACK_LIB_DIR}/src/btstack_resample.c
+ ${BTSTACK_LIB_DIR}/src/btstack_ring_buffer.c
+ ${BTSTACK_LIB_DIR}/src/btstack_run_loop.c
+ ${BTSTACK_LIB_DIR}/src/btstack_run_loop_base.c
+ ${BTSTACK_LIB_DIR}/src/btstack_slip.c
+ ${BTSTACK_LIB_DIR}/src/btstack_tlv.c
+ ${BTSTACK_LIB_DIR}/src/btstack_tlv_none.c
+ ${BTSTACK_LIB_DIR}/src/btstack_util.c
+ ${BTSTACK_LIB_DIR}/src/hci.c
+ ${BTSTACK_LIB_DIR}/src/hci_cmd.c
+ ${BTSTACK_LIB_DIR}/src/hci_dump.c
+ ${BTSTACK_LIB_DIR}/src/hci_transport_em9304_spi.c
+ ${BTSTACK_LIB_DIR}/src/hci_transport_h4.c
+ ${BTSTACK_LIB_DIR}/src/l2cap.c
+ ${BTSTACK_LIB_DIR}/src/l2cap_signaling.c
+)

extmod/extmod.cmake

@@ -6,6 +6,7 @@ set(MICROPY_OOFATFS_DIR "${MICROPY_DIR}/lib/oofatfs")
 set(MICROPY_SOURCE_EXTMOD
  ${MICROPY_DIR}/shared/libc/abort_.c
  ${MICROPY_DIR}/shared/libc/printf.c
+ ${MICROPY_EXTMOD_DIR}/btstack/modbluetooth_btstack.c
  ${MICROPY_EXTMOD_DIR}/machine_bitstream.c
  ${MICROPY_EXTMOD_DIR}/machine_i2c.c
  ${MICROPY_EXTMOD_DIR}/machine_mem.c