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_HDLCDRV_H
20#define _UAPI_HDLCDRV_H
21struct hdlcdrv_params {
22  int iobase;
23  int irq;
24  int dma;
25  int dma2;
26  int seriobase;
27  int pariobase;
28  int midiiobase;
29};
30struct hdlcdrv_channel_params {
31  int tx_delay;
32  int tx_tail;
33  int slottime;
34  int ppersist;
35  int fulldup;
36};
37struct hdlcdrv_old_channel_state {
38  int ptt;
39  int dcd;
40  int ptt_keyed;
41};
42struct hdlcdrv_channel_state {
43  int ptt;
44  int dcd;
45  int ptt_keyed;
46  unsigned long tx_packets;
47  unsigned long tx_errors;
48  unsigned long rx_packets;
49  unsigned long rx_errors;
50};
51struct hdlcdrv_ioctl {
52  int cmd;
53  union {
54    struct hdlcdrv_params mp;
55    struct hdlcdrv_channel_params cp;
56    struct hdlcdrv_channel_state cs;
57    struct hdlcdrv_old_channel_state ocs;
58    unsigned int calibrate;
59    unsigned char bits;
60    char modename[128];
61    char drivername[32];
62  } data;
63};
64#define HDLCDRVCTL_GETMODEMPAR 0
65#define HDLCDRVCTL_SETMODEMPAR 1
66#define HDLCDRVCTL_MODEMPARMASK 2
67#define HDLCDRVCTL_GETCHANNELPAR 10
68#define HDLCDRVCTL_SETCHANNELPAR 11
69#define HDLCDRVCTL_OLDGETSTAT 20
70#define HDLCDRVCTL_CALIBRATE 21
71#define HDLCDRVCTL_GETSTAT 22
72#define HDLCDRVCTL_GETSAMPLES 30
73#define HDLCDRVCTL_GETBITS 31
74#define HDLCDRVCTL_GETMODE 40
75#define HDLCDRVCTL_SETMODE 41
76#define HDLCDRVCTL_MODELIST 42
77#define HDLCDRVCTL_DRIVERNAME 43
78#define HDLCDRV_PARMASK_IOBASE (1 << 0)
79#define HDLCDRV_PARMASK_IRQ (1 << 1)
80#define HDLCDRV_PARMASK_DMA (1 << 2)
81#define HDLCDRV_PARMASK_DMA2 (1 << 3)
82#define HDLCDRV_PARMASK_SERIOBASE (1 << 4)
83#define HDLCDRV_PARMASK_PARIOBASE (1 << 5)
84#define HDLCDRV_PARMASK_MIDIIOBASE (1 << 6)
85#endif
86