From: Luiz Augusto von Dentz <luiz.von.dentz@xxxxxxxxx> This adds initial skeleton for A2DP Android HAL. --- v2: Adds hal-av.c to Android.mk Makefile.android | 2 ++ android/Android.mk | 1 + android/hal-av.c | 94 ++++++++++++++++++++++++++++++++++++++++++++++++++++++ android/hal.h | 2 ++ 4 files changed, 99 insertions(+) create mode 100644 android/hal-av.c diff --git a/Makefile.android b/Makefile.android index 8196583..f5a5834 100644 --- a/Makefile.android +++ b/Makefile.android @@ -18,6 +18,7 @@ android_libhal_internal_la_SOURCES = android/hal.h android/hal-bluetooth.c \ android/hal-sock.c \ android/hal-hidhost.c \ android/hal-pan.c \ + android/hal-av.c \ android/hardware/bluetooth.h \ android/hardware/bt_av.h \ android/hardware/bt_gatt.h \ @@ -61,6 +62,7 @@ EXTRA_DIST += android/hal-bluetooth.c \ android/hal-sock.c \ android/hal-hidhost.c \ android/hal-pan.c \ + android/hal-av.c \ android/hal-log.h EXTRA_DIST += android/client/terminal.c \ diff --git a/android/Android.mk b/android/Android.mk index 30b2169..87445ed 100644 --- a/android/Android.mk +++ b/android/Android.mk @@ -55,6 +55,7 @@ LOCAL_SRC_FILES := \ hal-sock.c \ hal-hidhost.c \ hal-pan.c \ + hal-av.c \ LOCAL_SHARED_LIBRARIES := \ libcutils \ diff --git a/android/hal-av.c b/android/hal-av.c new file mode 100644 index 0000000..ef45066 --- /dev/null +++ b/android/hal-av.c @@ -0,0 +1,94 @@ +/* + * Copyright (C) 2013 Intel Corporation + * + * Licensed under the Apache License, Version 2.0 (the "License"); + * you may not use this file except in compliance with the License. + * You may obtain a copy of the License at + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an "AS IS" BASIS, + * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License. + * + */ + +#include <stdbool.h> +#include <stddef.h> + +#include <hardware/bluetooth.h> +#include <hardware/bt_av.h> + +#include "hal-log.h" +#include "hal.h" + +const btav_callbacks_t *cbs = NULL; + +static bool interface_ready(void) +{ + return cbs != NULL; +} + +static bt_status_t av_connect(bt_bdaddr_t *bd_addr) +{ + DBG(""); + + if (!interface_ready()) + return BT_STATUS_NOT_READY; + + if (!bd_addr) + return BT_STATUS_PARM_INVALID; + + return BT_STATUS_UNSUPPORTED; +} + +static bt_status_t av_disconnect(bt_bdaddr_t *bd_addr) +{ + DBG(""); + + if (!interface_ready()) + return BT_STATUS_NOT_READY; + + if (!bd_addr) + return BT_STATUS_PARM_INVALID; + + return BT_STATUS_UNSUPPORTED; +} + +static bt_status_t av_init(btav_callbacks_t *callbacks) +{ + DBG(""); + + cbs = callbacks; + + /* TODO: enable service */ + + return BT_STATUS_SUCCESS; +} + +static void av_cleanup() +{ + DBG(""); + + if (!interface_ready()) + return; + + /* TODO: disable service */ + + cbs = NULL; +} + +static btav_interface_t iface = { + .size = sizeof(iface), + .init = av_init, + .connect = av_connect, + .disconnect = av_disconnect, + .cleanup = av_cleanup +}; + +btav_interface_t *bt_get_av_interface() +{ + return &iface; +} diff --git a/android/hal.h b/android/hal.h index a548e48..d984336 100644 --- a/android/hal.h +++ b/android/hal.h @@ -18,7 +18,9 @@ #include <hardware/bt_sock.h> #include <hardware/bt_hh.h> #include <hardware/bt_pan.h> +#include <hardware/bt_av.h> btsock_interface_t *bt_get_sock_interface(void); bthh_interface_t *bt_get_hidhost_interface(void); btpan_interface_t *bt_get_pan_interface(void); +btav_interface_t *bt_get_av_interface(void); -- 1.8.3.1 -- To unsubscribe from this list: send the line "unsubscribe linux-bluetooth" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html
