Update IDF, fix SS definition, add custom partitions and debug level selection (#174)

* Add build time partitions compilation

* Fix wrong definition of SS pin

* Add support for core debug level selection

* update idf libs

tools/sdk/include/bluedroid/fixed_queue.h

@@ -0,0 +1,102 @@
+/******************************************************************************
+ *
+ *  Copyright (C) 2014 Google, Inc.
+ *
+ *  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.
+ *
+ ******************************************************************************/
+
+#ifndef _FIXED_QUEUE_H_
+#define _FIXED_QUEUE_H_
+
+#include <stdbool.h>
+
+struct fixed_queue_t;
+typedef struct fixed_queue_t fixed_queue_t;
+//typedef struct reactor_t reactor_t;
+
+typedef void (*fixed_queue_free_cb)(void *data);
+typedef void (*fixed_queue_cb)(fixed_queue_t *queue);
+
+// Creates a new fixed queue with the given |capacity|. If more elements than
+// |capacity| are added to the queue, the caller is blocked until space is
+// made available in the queue. Returns NULL on failure. The caller must free
+// the returned queue with |fixed_queue_free|.
+fixed_queue_t *fixed_queue_new(size_t capacity);
+
+// Freeing a queue that is currently in use (i.e. has waiters
+// blocked on it) results in undefined behaviour.
+void fixed_queue_free(fixed_queue_t *queue, fixed_queue_free_cb free_cb);
+
+// Returns a value indicating whether the given |queue| is empty. |queue| may
+// not be NULL.
+bool fixed_queue_is_empty(fixed_queue_t *queue);
+
+// Returns the maximum number of elements this queue may hold. |queue| may
+// not be NULL.
+size_t fixed_queue_capacity(fixed_queue_t *queue);
+
+// Enqueues the given |data| into the |queue|. The caller will be blocked
+// if nore more space is available in the queue. Neither |queue| nor |data|
+// may be NULL.
+void fixed_queue_enqueue(fixed_queue_t *queue, void *data);
+
+// Dequeues the next element from |queue|. If the queue is currently empty,
+// this function will block the caller until an item is enqueued. This
+// function will never return NULL. |queue| may not be NULL.
+void *fixed_queue_dequeue(fixed_queue_t *queue);
+
+// Tries to enqueue |data| into the |queue|. This function will never block
+// the caller. If the queue capacity would be exceeded by adding one more
+// element, this function returns false immediately. Otherwise, this function
+// returns true. Neither |queue| nor |data| may be NULL.
+bool fixed_queue_try_enqueue(fixed_queue_t *queue, void *data);
+
+// Tries to dequeue an element from |queue|. This function will never block
+// the caller. If the queue is empty, this function returns NULL immediately.
+// Otherwise, the next element in the queue is returned. |queue| may not be
+// NULL.
+//void *fixed_queue_try_dequeue(fixed_queue_t *queue);
+
+// Returns the first element from |queue|, if present, without dequeuing it.
+// This function will never block the caller. Returns NULL if there are no elements
+// in the queue. |queue| may not be NULL.
+//void *fixed_queue_try_peek(fixed_queue_t *queue);
+
+// This function returns a valid file descriptor. Callers may perform one
+// operation on the fd: select(2). If |select| indicates that the file
+// descriptor is readable, the caller may call |fixed_queue_enqueue| without
+// blocking. The caller must not close the returned file descriptor. |queue|
+// may not be NULL.
+//int fixed_queue_get_enqueue_fd(const fixed_queue_t *queue);
+
+// This function returns a valid file descriptor. Callers may perform one
+// operation on the fd: select(2). If |select| indicates that the file
+// descriptor is readable, the caller may call |fixed_queue_dequeue| without
+// blocking. The caller must not close the returned file descriptor. |queue|
+// may not be NULL.
+//int fixed_queue_get_dequeue_fd(const fixed_queue_t *queue);
+
+// Registers |queue| with |reactor| for dequeue operations. When there is an element
+// in the queue, ready_cb will be called. The |context| parameter is passed, untouched,
+// to the callback routine. Neither |queue|, nor |reactor|, nor |read_cb| may be NULL.
+// |context| may be NULL.
+void fixed_queue_register_dequeue(fixed_queue_t *queue, fixed_queue_cb ready_cb);
+
+// Unregisters the dequeue ready callback for |queue| from whichever reactor
+// it is registered with, if any. This function is idempotent.
+void fixed_queue_unregister_dequeue(fixed_queue_t *queue);
+
+void fixed_queue_process(fixed_queue_t *queue);
+
+#endif