1/****************************************************************************
2 ****************************************************************************
3 ***
4 ***   This header was automatically generated from a Linux kernel header
5 ***   of the same name, to make information necessary for userspace to
6 ***   call into the kernel available to libc.  It contains only constants,
7 ***   structures, and macros generated from the original header, and thus,
8 ***   contains no copyrightable information.
9 ***
10 ***   To edit the content of this header, modify the corresponding
11 ***   source file (e.g. under external/kernel-headers/original/) then
12 ***   run bionic/libc/kernel/tools/update_all.py
13 ***
14 ***   Any manual change here will be lost the next time this script will
15 ***   be run. You've been warned!
16 ***
17 ****************************************************************************
18 ****************************************************************************/
19#ifndef _UAPI__LINUX_N_R3964_H__
20#define _UAPI__LINUX_N_R3964_H__
21#define R3964_ENABLE_SIGNALS 0x5301
22#define R3964_SETPRIORITY 0x5302
23#define R3964_USE_BCC 0x5303
24#define R3964_READ_TELEGRAM 0x5304
25#define R3964_MASTER 0
26#define R3964_SLAVE 1
27#define R3964_SIG_ACK 0x0001
28#define R3964_SIG_DATA 0x0002
29#define R3964_SIG_ALL 0x000f
30#define R3964_SIG_NONE 0x0000
31#define R3964_USE_SIGIO 0x1000
32enum {
33  R3964_MSG_ACK = 1,
34  R3964_MSG_DATA
35};
36#define R3964_MAX_MSG_COUNT 32
37#define R3964_OK 0
38#define R3964_TX_FAIL - 1
39#define R3964_OVERFLOW - 2
40struct r3964_client_message {
41  int msg_id;
42  int arg;
43  int error_code;
44};
45#define R3964_MTU 256
46#endif
47