blob: d00744c2230146f8f62e4ddb57729cd90f5b47d0 (
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
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
|
/****************************************************************************
****************************************************************************
***
*** This header was automatically generated from a Linux kernel header
*** of the same name, to make information necessary for userspace to
*** call into the kernel available to libc. It contains only constants,
*** structures, and macros generated from the original header, and thus,
*** contains no copyrightable information.
***
*** To edit the content of this header, modify the corresponding
*** source file (e.g. under external/kernel-headers/original/) then
*** run bionic/libc/kernel/tools/update_all.py
***
*** Any manual change here will be lost the next time this script will
*** be run. You've been warned!
***
****************************************************************************
****************************************************************************/
#ifndef _WCD_DSP_GLINK_H
#define _WCD_DSP_GLINK_H
#include <linux/types.h>
#define WDSP_CH_NAME_MAX_LEN 50
enum {
WDSP_REG_PKT = 1,
WDSP_CMD_PKT,
WDSP_READY_PKT,
};
#define WDSP_READY_PKT WDSP_READY_PKT
struct wdsp_reg_pkt {
__u8 no_of_channels;
__u8 payload[0];
};
struct wdsp_cmd_pkt {
char ch_name[WDSP_CH_NAME_MAX_LEN];
__u32 payload_size;
__u8 payload[0];
};
struct wdsp_write_pkt {
__u8 pkt_type;
__u8 payload[0];
};
struct wdsp_glink_ch_cfg {
char name[WDSP_CH_NAME_MAX_LEN];
__u32 latency_in_us;
__u32 no_of_intents;
__u32 intents_size[0];
};
#endif
|
