From d256545b2fd62d78910efcc6273c3b70abd3aa13 Mon Sep 17 00:00:00 2001 From: laforge Date: Tue, 12 Sep 2006 17:35:30 +0000 Subject: move to new directory git-svn-id: https://svn.openpcd.org:2342/trunk@191 6dc7ffe9-61d6-0310-9af1-9938baff3ed1 --- firmware/include/librfid/rfid_layer2_iso14443b.h | 85 ++++++++++++++++++++++++ 1 file changed, 85 insertions(+) create mode 100644 firmware/include/librfid/rfid_layer2_iso14443b.h (limited to 'firmware/include/librfid/rfid_layer2_iso14443b.h') diff --git a/firmware/include/librfid/rfid_layer2_iso14443b.h b/firmware/include/librfid/rfid_layer2_iso14443b.h new file mode 100644 index 0000000..037c117 --- /dev/null +++ b/firmware/include/librfid/rfid_layer2_iso14443b.h @@ -0,0 +1,85 @@ +#ifndef _RFID_LAYER2_ISO14443B_H +#define _RFID_LAYER2_ISO14443B_H + +#ifdef __LIBRFID__ + +struct iso14443b_atqb { + unsigned char fifty; + unsigned char pupi[4]; + unsigned char app_data[4]; + struct { + unsigned char bit_rate_capability; + unsigned char protocol_type:4, + max_frame_size:4; + unsigned char fo:2, + adc:2, + fwi:4; + } protocol_info; +} __attribute__((packed)); + +struct iso14443b_attrib_hdr { + unsigned char one_d; + unsigned char identifier[4]; + struct { + unsigned char rfu:2, + sof:1, + eof:1, + min_tr1:2, + min_tr0:2; + } param1; + struct { + unsigned char fsdi:4, + spd_out:2, + spd_in:2; + } param2; + struct { + unsigned char protocol_type:4, + rfu:4; + } param3; + struct { + unsigned char cid:4, + rfu:4; + } param4; +} __attribute__((packed)); + +struct iso14443b_handle { + unsigned int tcl_capable; /* do we support T=CL */ + + unsigned int cid; /* Card ID */ + + unsigned int fsc; /* max. frame size card */ + unsigned int fsd; /* max. frame size reader */ + + unsigned int fwt; /* frame waiting time (in usec) */ + + unsigned int mbl; /* maximum buffer length */ + + unsigned int tr0; /* pcd-eof to picc-subcarrier-on */ + unsigned int tr1; /* picc-subcarrier-on to picc-sof */ + + unsigned int flags; + unsigned int state; +}; + +enum { + ISO14443B_CID_SUPPORTED = 0x01, + ISO14443B_NAD_SUPPORTED = 0x02, +}; + +enum { + ISO14443B_STATE_ERROR, + ISO14443B_STATE_NONE, + ISO14443B_STATE_REQB_SENT, + ISO14443B_STATE_ATQB_RCVD, + ISO14443B_STATE_ATTRIB_SENT, + ISO14443B_STATE_SELECTED, + ISO14443B_STATE_HLTB_SENT, + ISO14443B_STATE_HALTED, +}; + +#include +struct rfid_layer2 rfid_layer2_iso14443b; + +#endif /* __LIBRFID__ */ + +#endif -- cgit v1.2.3