blob: 844e8d638a05b61cd89970e7f6d1beb2b01197ed (
plain)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
|
/* Copyright 2015 The Chromium OS Authors. All rights reserved.
* Use of this source code is governed by a BSD-style license that can be
* found in the LICENSE file.
*/
/* Generic API for handling opaque blobs of data. */
#ifndef __CROS_EC_BLOB_H
#define __CROS_EC_BLOB_H
#include <stddef.h>
#include <stdint.h>
/* Call this to send data to the blob-handler */
size_t put_bytes_to_blob(uint8_t *buffer, size_t count);
/* Call this to get data back fom the blob-handler */
size_t get_bytes_from_blob(uint8_t *buffer, size_t count);
/* Implement this to be notified when the blob-handler can take more data */
void blob_is_ready_for_more_bytes(void);
/* Implement this to be notified when the blob-handler has data to give us */
void blob_is_ready_to_emit_bytes(void);
#endif /* __CROS_EC_BLOB_H */
|
