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_CM4000_H_
20#define _UAPI_CM4000_H_
21#include <linux/types.h>
22#include <linux/ioctl.h>
23#define MAX_ATR 33
24#define CM4000_MAX_DEV 4
25typedef struct atreq {
26  __s32 atr_len;
27  unsigned char atr[64];
28  __s32 power_act;
29  unsigned char bIFSD;
30  unsigned char bIFSC;
31} atreq_t;
32typedef struct ptsreq {
33  __u32 protocol;
34  unsigned char flags;
35  unsigned char pts1;
36  unsigned char pts2;
37  unsigned char pts3;
38} ptsreq_t;
39#define CM_IOC_MAGIC 'c'
40#define CM_IOC_MAXNR 255
41#define CM_IOCGSTATUS _IOR(CM_IOC_MAGIC, 0, unsigned char *)
42#define CM_IOCGATR _IOWR(CM_IOC_MAGIC, 1, atreq_t *)
43#define CM_IOCSPTS _IOW(CM_IOC_MAGIC, 2, ptsreq_t *)
44#define CM_IOCSRDR _IO(CM_IOC_MAGIC, 3)
45#define CM_IOCARDOFF _IO(CM_IOC_MAGIC, 4)
46#define CM_IOSDBGLVL _IOW(CM_IOC_MAGIC, 250, int *)
47#define CM_CARD_INSERTED 0x01
48#define CM_CARD_POWERED 0x02
49#define CM_ATR_PRESENT 0x04
50#define CM_ATR_VALID 0x08
51#define CM_STATE_VALID 0x0f
52#define CM_NO_READER 0x10
53#define CM_BAD_CARD 0x20
54#endif
55