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