mbed official / mbed

The official Mbed 2 C/C++ SDK provides the software platform and libraries to build your applications.

Dependents:   hello SerialTestv11 SerialTestv12 Sierpinski ... more

mbed 2

This is the mbed 2 library. If you'd like to learn about Mbed OS please see the mbed-os docs.

hal/buffer.h@172:65be27845400, 2019-02-20 (annotated)

Committer:
AnnaBridge
Date:
Wed Feb 20 20:53:29 2019 +0000
Revision:
172:65be27845400
Parent:
128:9bcdf88f62b0 
mbed library release version 165

Who changed what in which revision?

UserRevisionLine numberNew contents of line
<> 128:9bcdf88f62b0 1
<> 128:9bcdf88f62b0 2 /** \addtogroup hal */
<> 128:9bcdf88f62b0 3 /** @{*/
<> 128:9bcdf88f62b0 4 /* mbed Microcontroller Library
<> 128:9bcdf88f62b0 5 * Copyright (c) 2014-2015 ARM Limited
AnnaBridge 172:65be27845400 6 * SPDX-License-Identifier: Apache-2.0
<> 128:9bcdf88f62b0 7 *
<> 128:9bcdf88f62b0 8 * Licensed under the Apache License, Version 2.0 (the "License");
<> 128:9bcdf88f62b0 9 * you may not use this file except in compliance with the License.
<> 128:9bcdf88f62b0 10 * You may obtain a copy of the License at
<> 128:9bcdf88f62b0 11 *
<> 128:9bcdf88f62b0 12 * http://www.apache.org/licenses/LICENSE-2.0
<> 128:9bcdf88f62b0 13 *
<> 128:9bcdf88f62b0 14 * Unless required by applicable law or agreed to in writing, software
<> 128:9bcdf88f62b0 15 * distributed under the License is distributed on an "AS IS" BASIS,
<> 128:9bcdf88f62b0 16 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
<> 128:9bcdf88f62b0 17 * See the License for the specific language governing permissions and
<> 128:9bcdf88f62b0 18 * limitations under the License.
<> 128:9bcdf88f62b0 19 */
<> 128:9bcdf88f62b0 20 #ifndef MBED_BUFFER_H
<> 128:9bcdf88f62b0 21 #define MBED_BUFFER_H
<> 128:9bcdf88f62b0 22
<> 128:9bcdf88f62b0 23 #include <stddef.h>
<> 128:9bcdf88f62b0 24
<> 128:9bcdf88f62b0 25 /** Generic buffer structure
<> 128:9bcdf88f62b0 26 */
<> 128:9bcdf88f62b0 27 typedef struct buffer_s {
<> 128:9bcdf88f62b0 28 void *buffer; /**< the pointer to a buffer */
<> 128:9bcdf88f62b0 29 size_t length; /**< the buffer length */
<> 128:9bcdf88f62b0 30 size_t pos; /**< actual buffer position */
<> 128:9bcdf88f62b0 31 uint8_t width; /**< The buffer unit width (8, 16, 32, 64), used for proper *buffer casting */
<> 128:9bcdf88f62b0 32 } buffer_t;
<> 128:9bcdf88f62b0 33
<> 128:9bcdf88f62b0 34 #endif
<> 128:9bcdf88f62b0 35
<> 128:9bcdf88f62b0 36 /** @}*/