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- #ifndef _DSMART_CARD_INTERFACE_H
- #define _DSMART_CARD_INTERFACE_H
- #define DSMART_CARD_OK 0
- #define DSMART_CARD_E_ACCESS 1
- #define DSMART_CARD_E_DATA_TIMEOUT 2
- #define DSMART_CARD_E_NOCARD 3
- #define DSMART_CARD_E_NOACT 4
- #define DSMART_CARD_E_REMOVED 5
- #define DSMART_CARD_E_NO_RX_EV 6
- #define DSMART_CARD_E_NO_TX_EV 7
- #define DSMART_CARD_E_NO_CRD_EV 8
- #define DSMART_CARD_E_ACT_TIMEOUT 9
- #define DSMART_CARD_E_DATA_RCV_FAILED 10
- #define DSMART_CARD_E_ACTIVATE_FAILED 11
- #define DSMART_CARD_E_TX_FULL 12
- #define DSMART_CARD_E_PAR_ERR 13
- #define DSMART_CARD_E_CRC_ERR 14
- #define DSMART_CARD_E_REP_ERR 15
- #define DSMART_CARD_E_CWT_TIM 16
- #define DSMART_CARD_E_RX_OVER 17
- #define DSMART_CARD_STATE_ERR_EVENT 18
- #define CARD_PROTOCOL_T0 1
- #define CARD_PROTOCOL_T1 2
- struct dsmart_card_atr {
- unsigned char atr_buffer[64];
- unsigned int len; /* length of ATR received */
- int errval;
- };
- struct dsmart_card_rcv {
- unsigned char rcv_buffer[256];
- int rcv_length;
- int time_out;
- int errval;
- };
- struct dsmart_card_xmt {
- unsigned char xmt_buffer[256];
- int xmt_length;
- int time_out;
- int errval;
- };
- struct dsmart_card_timing {
- unsigned int wwt;
- unsigned int cwt;
- unsigned int bwt;
- unsigned int bgt;
- unsigned int egt;
- };
- struct dsmart_card_baud {
- unsigned char di;
- unsigned char fi;
- };
- enum dsmart_protocol_type {
- DSMART_CARD_PROTOCOL_T0 = 0,
- DSMART_CARD_PROTOCOL_T1 = 1,
- };
- /* ioctl encodings */
- #define DSMART_CARD_BASE 0xc0
- #define DSMART_CARD_IOCTL_SET_PROTOCOL _IOR(DSMART_CARD_BASE, 1, int)
- #define DSMART_CARD_IOCTL_DEACTIVATE _IOR(DSMART_CARD_BASE, 2, int)
- #define DSMART_CARD_IOCTL_COLD_RESET _IOR(DSMART_CARD_BASE, 3, int)
- #define DSMART_CARD_IOCTL_WARM_RESET _IOR(DSMART_CARD_BASE, 4, int)
- #define DSMART_CARD_IOCTL_SET_TIMING _IOR(DSMART_CARD_BASE, 5, int)
- #define DSMART_CARD_IOCTL_SET_BAUD _IOR(DSMART_CARD_BASE, 6, int)
- #define DSMART_CARD_IOCTL_SET_RX_THRESHOLD _IOR(DSMART_CARD_BASE, 7, int)
- #define DSMART_CARD_IOCTL_SET_TX_THRESHOLD _IOR(DSMART_CARD_BASE, 8, int)
- #define DSMART_CARD_IOCTL_XMT _IOR(DSMART_CARD_BASE, 9, int)
- #define DSMART_CARD_IOCTL_RCV _IOR(DSMART_CARD_BASE, 10, int)
- #define DSMART_CARD_IOCTL_ATR_RCV _IOR(DSMART_CARD_BASE, 11, int)
- #endif
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