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da14581: add posix port for DA14585 and list in chipsets and ports

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This commit is contained in:
Matthias Ringwald 2018-07-08 16:25:01 +02:00
parent 853a352a3e
commit ecde56a6a0
8 changed files with 328 additions and 2 deletions
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5
README.md
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@ -57,7 +57,8 @@ No build server | [wiced-h5](https://github.com/bluekitchen/btstack/tree/develop
Status | Port | Platform
-------------------| ------|---------
[<img src="http://buildbot.bluekitchen-gmbh.com/btstack/badges/port-posix-h4-develop.svg">](https://buildbot.bluekitchen-gmbh.com/btstack/#/builders/port-posix-h4-develop) | [posix-h4](https://github.com/bluekitchen/btstack/tree/develop/port/posix-h4) | Unix-based system connected to Bluetooth module via H4 over serial port
No build server | [posix-h4-da14581](https://github.com/bluekitchen/btstack/tree/develop/port/posix-h4-da14581) | Unix-based system connected to Dialog Semiconductor DA14581 via H4 over serial port
No build server | [posix-h4-da14581](https://github.com/bluekitchen/btstack/tree/develop/port/posix-h4-da14581) | Unix-based system connected to Dialog Semiconductor DA14581 via H4 over serial port
No build server | [posix-h4-da14585](https://github.com/bluekitchen/btstack/tree/develop/port/posix-h4-da14585) | Unix-based system connected to Dialog Semiconductor DA14585 via H4 over serial port
No build server | [posix-h5](https://github.com/bluekitchen/btstack/tree/develop/port/posix-h5) | Unix-based system connected to Bluetooth module via H5 over serial port
No build server | [posix-h5-bcm](https://github.com/bluekitchen/btstack/tree/develop/port/posix-h5) | Unix-based system connected to Broadcom/Cypress Bluetooth module via H5 over serial port
[<img src="http://buildbot.bluekitchen-gmbh.com/btstack/badges/port-libusb-develop.svg">](https://buildbot.bluekitchen-gmbh.com/btstack/#/builders/port-libusb-develop) | [libusb](https://github.com/bluekitchen/btstack/tree/develop/port/libusb) | Unix-based system with dedicated USB Bluetooth dongle
@ -79,7 +80,7 @@ Broadcom USB Dongles | Dual mode | USB | Yes |
CSR UART | Dual mode | H4, H5, BCSP | No (didn't work) | csr |
CSR USB Dongles | Dual mode | USB | Yes | csr |
Cypress CYW20704 | Dual mode | H4, H5, USB | Probably | bcm |
Dialog Semiconductor DA14581 | LE | H4, SPI | n.a. | da14581 | Official HCI firmware used
Dialog Semiconductor DA14581, DA14585 | LE | H4, SPI | n.a. | da14581 | Official HCI firmware used
Espressif ESP32 | Dual mode | VHCI | Not yet | | SoC with Bluetooth and Wifi
EM 9301, 9304 | LE | SPI | n.a. | em9301 | Custom HCI SPI implementation
Nordic nRF | LE | H4 | n.a. | | Requires custom HCI firmware

3
chipset/README.md
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@ -60,6 +60,7 @@ CSR UART | Dual mode | H4, H5, BCSP | Rarely | No (didn't wo
CSR USB Dongles | Dual mode | USB | Mostly | Yes | No | No | csr |
Cypress CYW20704 | Dual mode | H4, H5, USB | Don't know | Probably (2) | Yes | Yes | bcm |
Dialog DA14581 | LE | H4, SPI | No | n.a. | No | No | da14581 | Official HCI firmware included in BTstack
Dialog DA14585 | LE | H4, SPI | No | n.a. | Yes | Yes | da14581 | Official HCI firmware included in BTstack
Espressif ESP32 | Dual mode | VHCI | Yes | Not yet | Yes | Yes | | SoC with Bluetooth and Wifi
EM 9301 | LE | SPI, H4 | No | n.a. | No | No | em9301 | Custom HCI SPI implementation
EM 9304 | LE | SPI, H4 | Yes | n.a. | Yes | Yes | em9301 | Custom HCI SPI implementation
@ -140,6 +141,8 @@ Dialog Semiconductor offers the DA14581, an LE-only SoC that can be programmed w
It does not implement the Data Length Extension or supports multiple concurrent roles.
The newer DA14585 uses the same firmware upload mechanism as the 581 model. In addition, it supports both Data Length Extension as well as multiple concurrent roles.
**BD Addr** fixed to 80:EA:CA:00:00:01. No command in HCI firmware to set it differently. Random addresses could be used instead.
**Baud rate**: The baud rate is fixed at 115200 with the provided firmware. A higher baud rate could be achieved by re-compiling the HCI firmware using Dialog's HCI SDK.

1
port/posix-h4-da14581/.gitignore vendored
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@ -48,3 +48,4 @@ pbap_client_demo
sm_pairing_central
sm_pairing_peripheral
att_delayed_read_response.h

51
port/posix-h4-da14585/.gitignore vendored Normal file
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@ -0,0 +1,51 @@
ancs_client_demo
ancs_client_demo.h
ble_central_test
ble_peripheral
ble_peripheral_sm_minimal
ble_peripheral_test
bluetooth_init_cc2560_2.44.c
bluetooth_init_cc2560a_2.14.c
bluetooth_init_cc2560B_1.2_BT_Spec_4.0.c
bluetooth_init_cc2564_2.14.c
bluetooth_init_cc2564B_1.2_BT_Spec_4.0.c
bnep_test
classic_test
gap_dedicated_bonding
gap_inquiry
gap_inquiry_and_bond
gap_le_advertisements
gatt_battery_query
gatt_browser
hfp_ag_demo
hfp_hf_demo
hsp_ag_demo
hsp_ag_test
hsp_hs_demo
hsp_hs_test
l2cap_test
le_counter
le_counter.h
le_streamer
le_streamer.h
led_counter
profile.h
sco_input.wav
sdp_bnep_query
sdp_general_query
sdp_rfcomm_query
sm_pairing_peripheral.h
spp_and_le_counter
spp_and_le_counter.h
spp_counter
spp_streamer
TIInit_12.10.28.c
TIInit_12.8.32.c
gatt_battery_query.h
gatt_browser.h
le_streamer_client
pbap_client_demo
sm_pairing_central
sm_pairing_peripheral
att_delayed_read_response.h

46
port/posix-h4-da14585/Makefile Normal file
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@ -0,0 +1,46 @@
# Makefile for libusb based examples
BTSTACK_ROOT = ../..
CORE += \
btstack_chipset_da14581.c \
btstack_link_key_db_fs.c \
btstack_run_loop_posix.c \
btstack_uart_block_posix.c \
hci_transport_h4.c \
le_device_db_fs.c \
main.c \
wav_util.c \
btstack_stdin_posix.c \
hci_585.c \
# hci_581_active_uart.c \
# examples
include ${BTSTACK_ROOT}/example/Makefile.inc
CFLAGS += -g -Wall -Werror \
-I$(BTSTACK_ROOT)/platform/posix \
-I$(BTSTACK_ROOT)/chipset/da14581 \
-I$(BTSTACK_ROOT)/platform/embedded \
-I${BTSTACK_ROOT}/3rd-party/tinydir
VPATH += ${BTSTACK_ROOT}/platform/posix
VPATH += ${BTSTACK_ROOT}/chipset/da14581
ifeq ($(OS),Windows_NT)
LDFLAGS += -lws2_32
endif
# Command Line examples require porting to win32, so only build on other unix-ish hosts
ifneq ($(OS),Windows_NT)
EXAMPLES += ${EXAMPLES_CLI}
endif
# use pkg-config for portaudio
# CFLAGS += $(shell pkg-config portaudio-2.0 --cflags) -DHAVE_PORTAUDIO
# LDFLAGS += $(shell pkg-config portaudio-2.0 --libs)
# hard coded flags for portaudio in /usr/local/lib
# CFLAGS += -I/usr/local/include -DHAVE_PORTAUDIO
# LDFLAGS += -L/sw/lib -lportaudio -Wl,-framework,CoreAudio -Wl,-framework,AudioToolbox -Wl,-framework,AudioUnit -Wl,-framework,Carbon
all: ${EXAMPLES}

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port/posix-h4-da14585/README.md Normal file
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@ -0,0 +1,11 @@
# POSIX H4 Port for Dialog Semiconductor DA14581
This port allows to use the DA14581 connected via UART with BTstack running on a POSIX host system.
It first downloads the hci_581_active_uart.hex firmware from the DA14581_HCI_3.110.2.12 SDK packet, before BTstack starts up.
Please note that it does not detect if the firmware has already been downloaded, so you need to reset the DA14581 before starting an example.
For production use, the HCI firmware could be flashed into the OTP and the firmware download could be skipped.
Tested with the official DA14581 Dev Kit on OS X.

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port/posix-h4-da14585/btstack_config.h Normal file
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@ -0,0 +1,35 @@
//
// btstack_config.h for generic POSIX H4 port
//
#ifndef __BTSTACK_CONFIG
#define __BTSTACK_CONFIG
// Port related features
#define HAVE_MALLOC
#define HAVE_POSIX_FILE_IO
#define HAVE_BTSTACK_STDIN
#define HAVE_POSIX_TIME
// BTstack features that can be enabled
#define ENABLE_BLE
#define ENABLE_CLASSIC
#define ENABLE_HFP_WIDE_BAND_SPEECH
#define ENABLE_LE_CENTRAL
#define ENABLE_LE_PERIPHERAL
#define ENABLE_LE_SECURE_CONNECTIONS
#define ENABLE_MICRO_ECC_FOR_LE_SECURE_CONNECTIONS
#define ENABLE_LE_DATA_CHANNELS
#define ENABLE_LE_DATA_LENGTH_EXTENSION
#define ENABLE_LOG_ERROR
#define ENABLE_LOG_INFO
#define ENABLE_SCO_OVER_HCI
#define ENABLE_SDP_DES_DUMP
// #define ENABLE_EHCILL
// BTstack configuration. buffers, sizes, ...
#define HCI_INCOMING_PRE_BUFFER_SIZE 14 // sizeof benep heade, avoid memcpy
#define HCI_ACL_PAYLOAD_SIZE (1691 + 4)
#endif

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port/posix-h4-da14585/main.c Normal file
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@ -0,0 +1,178 @@
/*
* Copyright (C) 2014 BlueKitchen GmbH
*
* Redistribution and use in source and binary forms, with or without
* modification, are permitted provided that the following conditions
* are met:
*
* 1. Redistributions of source code must retain the above copyright
* notice, this list of conditions and the following disclaimer.
* 2. Redistributions in binary form must reproduce the above copyright
* notice, this list of conditions and the following disclaimer in the
* documentation and/or other materials provided with the distribution.
* 3. Neither the name of the copyright holders nor the names of
* contributors may be used to endorse or promote products derived
* from this software without specific prior written permission.
* 4. Any redistribution, use, or modification is done solely for
* personal benefit and not for any commercial purpose or for
* monetary gain.
*
* THIS SOFTWARE IS PROVIDED BY BLUEKITCHEN GMBH AND CONTRIBUTORS
* ``AS IS'' AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
* LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS
* FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL MATTHIAS
* RINGWALD OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT,
* INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING,
* BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS
* OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED
* AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY,
* OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF
* THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
* SUCH DAMAGE.
*
* Please inquire about commercial licensing options at
* contact@bluekitchen-gmbh.com
*
*/
#define __BTSTACK_FILE__ "main.c"
// *****************************************************************************
//
// minimal setup for HCI code
//
// *****************************************************************************
#include <stdint.h>
#include <stdio.h>
#include <stdlib.h>
#include <string.h>
#include <signal.h>
#include "btstack_config.h"
#include "btstack_debug.h"
#include "btstack_event.h"
#include "btstack_link_key_db_fs.h"
#include "btstack_memory.h"
#include "btstack_run_loop.h"
#include "btstack_run_loop_posix.h"
#include "hci.h"
#include "hci_dump.h"
#include "btstack_stdin.h"
#include "btstack_chipset_da14581.h"
#include "hci_581_active_uart.h"
static int main_argc;
static const char ** main_argv;
static const btstack_uart_block_t * uart_driver;
static btstack_uart_config_t uart_config;
int btstack_main(int argc, const char * argv[]);
static hci_transport_config_uart_t transport_config = {
HCI_TRANSPORT_CONFIG_UART,
115200,
0, // main baudrate
1, // flow control
NULL,
};
static btstack_packet_callback_registration_t hci_event_callback_registration;
static void packet_handler (uint8_t packet_type, uint16_t channel, uint8_t *packet, uint16_t size){
if (packet_type != HCI_EVENT_PACKET) return;
switch (hci_event_packet_get_type(packet)){
case BTSTACK_EVENT_STATE:
if (btstack_event_state_get_state(packet) != HCI_STATE_WORKING) break;
printf("BTstack up and running.\n");
break;
default:
break;
}
}
static void sigint_handler(int param){
UNUSED(param);
printf("CTRL-C - SIGINT received, shutting down..\n");
log_info("sigint_handler: shutting down");
// reset anyway
btstack_stdin_reset();
// power down
hci_power_control(HCI_POWER_OFF);
hci_close();
log_info("Good bye, see you.\n");
exit(0);
}
static int led_state = 0;
void hal_led_toggle(void){
led_state = 1 - led_state;
printf("LED State %u\n", led_state);
}
static void phase2(int status){
if (status){
printf("Download firmware failed\n");
return;
}
printf("Phase 2: Main app\n");
// init HCI
const hci_transport_t * transport = hci_transport_h4_instance(uart_driver);
const btstack_link_key_db_t * link_key_db = btstack_link_key_db_fs_instance();
hci_init(transport, (void*) &transport_config);
hci_set_link_key_db(link_key_db);
// inform about BTstack state
hci_event_callback_registration.callback = &packet_handler;
hci_add_event_handler(&hci_event_callback_registration);
// handle CTRL-c
signal(SIGINT, sigint_handler);
// setup app
btstack_main(main_argc, main_argv);
}
int main(int argc, const char * argv[]){
/// GET STARTED with BTstack ///
btstack_memory_init();
btstack_run_loop_init(btstack_run_loop_posix_get_instance());
// use logger: format HCI_DUMP_PACKETLOGGER, HCI_DUMP_BLUEZ or HCI_DUMP_STDOUT
const char * pklg_path = "/tmp/hci_dump.pklg";
hci_dump_open(pklg_path, HCI_DUMP_PACKETLOGGER);
printf("Packet Log: %s\n", pklg_path);
// pick serial port and configure uart block driver
transport_config.device_name = "/dev/tty.usbmodem1461";
uart_driver = btstack_uart_block_posix_instance();
// extract UART config from transport config, but overide initial uart speed
uart_config.baudrate = 57600;
uart_config.flowcontrol = transport_config.flowcontrol;
uart_config.device_name = transport_config.device_name;
uart_driver->init(&uart_config);
main_argc = argc;
main_argv = argv;
// phase #1 download firmware
printf("Phase 1: Download firmware\n");
// phase #2 start main app
btstack_chipset_da14581_download_firmware(uart_driver, da14581_fw_data, da14581_fw_size, &phase2);
// go
btstack_run_loop_execute();
return 0;
}