PHung Tung / WAV2

SPKT

Dependencies:   F746_GUI SD_PlayerSkeleton F746_SAI_IO

mbed_src_STM32F7/hal/buffer.h@0:aa3fc5ad02f7, 2019-06-04 (annotated)

Committer:
phungductung
Date:
Tue Jun 04 09:08:29 2019 +0000
Revision:
0:aa3fc5ad02f7
SPKT

Who changed what in which revision?

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phungductung 0:aa3fc5ad02f7 1 /* mbed Microcontroller Library
phungductung 0:aa3fc5ad02f7 2 * Copyright (c) 2014-2015 ARM Limited
phungductung 0:aa3fc5ad02f7 3 *
phungductung 0:aa3fc5ad02f7 4 * Licensed under the Apache License, Version 2.0 (the "License");
phungductung 0:aa3fc5ad02f7 5 * you may not use this file except in compliance with the License.
phungductung 0:aa3fc5ad02f7 6 * You may obtain a copy of the License at
phungductung 0:aa3fc5ad02f7 7 *
phungductung 0:aa3fc5ad02f7 8 * http://www.apache.org/licenses/LICENSE-2.0
phungductung 0:aa3fc5ad02f7 9 *
phungductung 0:aa3fc5ad02f7 10 * Unless required by applicable law or agreed to in writing, software
phungductung 0:aa3fc5ad02f7 11 * distributed under the License is distributed on an "AS IS" BASIS,
phungductung 0:aa3fc5ad02f7 12 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
phungductung 0:aa3fc5ad02f7 13 * See the License for the specific language governing permissions and
phungductung 0:aa3fc5ad02f7 14 * limitations under the License.
phungductung 0:aa3fc5ad02f7 15 */
phungductung 0:aa3fc5ad02f7 16 #ifndef MBED_BUFFER_H
phungductung 0:aa3fc5ad02f7 17 #define MBED_BUFFER_H
phungductung 0:aa3fc5ad02f7 18
phungductung 0:aa3fc5ad02f7 19 #include <stddef.h>
phungductung 0:aa3fc5ad02f7 20
phungductung 0:aa3fc5ad02f7 21 /** Generic buffer structure
phungductung 0:aa3fc5ad02f7 22 */
phungductung 0:aa3fc5ad02f7 23 typedef struct buffer_s {
phungductung 0:aa3fc5ad02f7 24 void *buffer; /**< the pointer to a buffer */
phungductung 0:aa3fc5ad02f7 25 size_t length; /**< the buffer length */
phungductung 0:aa3fc5ad02f7 26 size_t pos; /**< actual buffer position */
phungductung 0:aa3fc5ad02f7 27 uint8_t width; /**< The buffer unit width (8, 16, 32, 64), used for proper *buffer casting */
phungductung 0:aa3fc5ad02f7 28 } buffer_t;
phungductung 0:aa3fc5ad02f7 29
phungductung 0:aa3fc5ad02f7 30 #endif