blob: 75061f1679ba9a97079436d27b8c1a1e62b43729 [file] [log] [blame]
/*
* Copyright (c) 2023 Raspberry Pi (Trading) Ltd.
*
* SPDX-License-Identifier: BSD-3-Clause
*/
#include "ble/le_device_db_tlv.h"
#include "classic/btstack_link_key_db_tlv.h"
#include "btstack_tlv.h"
#include "btstack_tlv_flash_bank.h"
#include "btstack_memory.h"
#include "hci.h"
#if WANT_HCI_DUMP
#include "hci_dump.h"
#ifdef ENABLE_SEGGER_RTT
#include "hci_dump_segger_rtt_stdout.h"
#else
#include "hci_dump_embedded_stdout.h"
#endif
#endif
#include "pico/btstack_hci_transport_cyw43.h"
#include "pico/btstack_run_loop_async_context.h"
#include "pico/btstack_flash_bank.h"
#include "pico/btstack_cyw43.h"
static void setup_tlv(void) {
static btstack_tlv_flash_bank_t btstack_tlv_flash_bank_context;
const hal_flash_bank_t *hal_flash_bank_impl = pico_flash_bank_instance();
const btstack_tlv_t *btstack_tlv_impl = btstack_tlv_flash_bank_init_instance(
&btstack_tlv_flash_bank_context,
hal_flash_bank_impl,
NULL);
// setup global TLV
btstack_tlv_set_instance(btstack_tlv_impl, &btstack_tlv_flash_bank_context);
#ifdef ENABLE_CLASSIC
const btstack_link_key_db_t *btstack_link_key_db = btstack_link_key_db_tlv_get_instance(btstack_tlv_impl, &btstack_tlv_flash_bank_context);
hci_set_link_key_db(btstack_link_key_db);
#endif
#ifdef ENABLE_BLE
// configure LE Device DB for TLV
le_device_db_tlv_configure(btstack_tlv_impl, &btstack_tlv_flash_bank_context);
#endif
}
bool btstack_cyw43_init(async_context_t *context) {
// Initialise bluetooth
btstack_memory_init();
btstack_run_loop_init(btstack_run_loop_async_context_get_instance(context));
#if WANT_HCI_DUMP
#ifdef ENABLE_SEGGER_RTT
hci_dump_init(hci_dump_segger_rtt_stdout_get_instance());
#else
hci_dump_init(hci_dump_embedded_stdout_get_instance());
#endif
#endif
hci_init(hci_transport_cyw43_instance(), NULL);
// setup TLV storage
setup_tlv();
return true;
}
void btstack_cyw43_deinit(__unused async_context_t *context) {
hci_power_control(HCI_POWER_OFF);
hci_close();
btstack_run_loop_deinit();
btstack_memory_deinit();
}