*
* You should have received a copy of the GNU General Public License
* along with this program; if not, write to the Free Software
- * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
+ * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA
*/
-//#define DEBUG
-
#include <stdlib.h>
#include <unistd.h>
#include <string.h>
#include <errno.h>
-#include <usb.h>
-
#include <librfid/rfid.h>
#include <librfid/rfid_reader.h>
#include <librfid/rfid_asic.h>
/* FIXME */
#include "rc632.h"
-
#define SENDBUF_LEN (256+4+10) /* 256bytes max FSD/FSC, plus 4 bytes header,
plus 10 bytes reserve */
#define RECVBUF_LEN SENDBUF_LEN
static struct openpcd_hdr *snd_hdr;
static struct openpcd_hdr *rcv_hdr;
+#ifndef LIBRFID_FIRMWARE
+
+#ifdef __MINGW32__
+#include "libusb_dyn.h"
+#else /*__MINGW32__*/
+#include <usb.h>
+#endif/*__MINGW32__*/
static struct usb_device *dev;
static struct usb_dev_handle *hdl;
cur = sizeof(*snd_hdr) + len;
- return usb_bulk_write(hdl, OPENPCD_OUT_EP, (char *)snd_hdr, cur, 0);
+ return usb_bulk_write(hdl, OPENPCD_OUT_EP, (char *)snd_hdr, cur, 1000);
}
static int openpcd_recv_reply(void)
ret = openpcd_send_command(cmd, reg, val, len, data);
if (ret < 0)
return ret;
- if (ret < sizeof(sizeof(struct openpcd_hdr)))
+ if (ret < sizeof(struct openpcd_hdr))
return -EINVAL;
return openpcd_recv_reply();
{
struct usb_bus *bus;
- for (bus = usb_busses; bus; bus = bus->next) {
+ for (bus = usb_get_busses(); bus; bus = bus->next) {
struct usb_device *dev;
for (dev = bus->devices; dev; dev = dev->next) {
int i;
return NULL;
}
+/* RC632 access primitives for librfid inside reader firmware */
+
static int openpcd_reg_write(struct rfid_asic_transport_handle *rath,
unsigned char reg, unsigned char value)
{
return ret;
}
+const struct rfid_asic_transport openpcd_rat = {
+ .name = "OpenPCD Dumb USB Protocol",
+ .priv.rc632 = {
+ .fn = {
+ .reg_write = &openpcd_reg_write,
+ .reg_read = &openpcd_reg_read,
+ .fifo_write = &openpcd_fifo_write,
+ .fifo_read = &openpcd_fifo_read,
+ },
+ },
+};
+
+static int openpcd_get_api_version(struct rfid_reader_handle *rh, u_int8_t *version)
+{
+ int ret;
+
+ // preset version result to zero
+ rcv_hdr->val=0;
+
+ ret = openpcd_xcv(OPENPCD_CMD_GET_API_VERSION, 0, 0, 0, NULL);
+ if (ret < 0) {
+ DEBUGPC("ERROR sending command [%i]\n", ret);
+ return ret;
+ }
+
+ if (ret < sizeof(struct openpcd_hdr)) {
+ DEBUGPC("ERROR: short packet [%i]\n", ret);
+ return -EINVAL;
+ }
+
+ *version = rcv_hdr->val;
+
+ return ret;
+}
+
+static int openpcd_get_environment(
+ struct rfid_reader_handle *rh,
+ unsigned char num_bytes,
+ unsigned char *buf)
+{
+ int ret;
+
+ DEBUGP(" ");
+
+ ret = openpcd_xcv(OPENPCD_CMD_GET_ENVIRONMENT, 0x00, num_bytes, 0, NULL);
+ if (ret < 0) {
+ DEBUGPC("ERROR sending command [%i]\n",ret);
+ return ret;
+ }
+ DEBUGPC("ret = %d\n", ret);
+
+ memcpy(buf, rcv_hdr->data, ret - sizeof(struct openpcd_hdr));
+ DEBUGPC("len=%d val=%s: OK\n", ret - sizeof(struct openpcd_hdr),
+ rfid_hexdump(rcv_hdr->data, ret - sizeof(struct openpcd_hdr)));
+
+ return ret;
+}
+
+static int openpcd_set_environment(
+ struct rfid_reader_handle *rh,
+ unsigned char num_bytes,
+ const unsigned char *buf)
+{
+ int ret;
+
+ ret = openpcd_xcv(OPENPCD_CMD_SET_ENVIRONMENT, 0, 0, num_bytes, buf);
+ if (ret < 0) {
+ DEBUGPC("ERROR sending command [%i]\n",ret);
+ return ret;
+ }
+
+ if (ret < sizeof(struct openpcd_hdr)) {
+ DEBUGPC("ERROR: short packet [%i]\n", ret);
+ return -EINVAL;
+ }
+
+ return rcv_hdr->val;
+}
+
+static int openpcd_reset(struct rfid_reader_handle *rh)
+{
+ int ret;
+
+ DEBUGP("reset ");
+ ret = openpcd_xcv(OPENPCD_CMD_RESET, 0, 0, 0, 0);
+
+ return ret;
+}
+
+#else
+/* RC632 access primitives for librfid inside reader firmware */
+
+static int openpcd_reg_write(struct rfid_asic_transport_handle *rath,
+ unsigned char reg, unsigned char value)
+{
+ return opcd_rc632_reg_write(rath, reg, value);
+}
+
+static int openpcd_reg_read(struct rfid_asic_transport_handle *rath,
+ unsigned char reg,
+ unsigned char *value)
+{
+ return opcd_rc632_reg_read(rath, reg, value);
+}
+
+
+static int openpcd_fifo_read(struct rfid_asic_transport_handle *rath,
+ unsigned char num_bytes,
+ unsigned char *buf)
+{
+ return opcd_rc632_fifo_read(rath, num_bytes, buf);
+}
+
+static int openpcd_fifo_write(struct rfid_asic_transport_handle *rath,
+ unsigned char len,
+ const unsigned char *bytes,
+ unsigned char flags)
+{
+ return opcd_rc632_fifo_write(rath, len, bytes, flags);
+}
+
+const struct rfid_asic_transport openpcd_rat = {
+ .name = "OpenPCD Firmware RC632 Access",
+ .priv.rc632 = {
+ .fn = {
+ .reg_write = &openpcd_reg_write,
+ .reg_read = &openpcd_reg_read,
+ .fifo_write = &openpcd_fifo_write,
+ .fifo_read = &openpcd_fifo_read,
+ },
+ },
+};
+
+#endif /* LIBRFID_FIRMWARE */
+
static int openpcd_transceive(struct rfid_reader_handle *rh,
enum rfid_frametype frametype,
const unsigned char *tx_data, unsigned int tx_len,
break;
case RFID_14443A_SPEED_424K:
rate = 0x02;
- DEBUGPC("424K\n");
+ DEBUGPC("424K\n");
break;
case RFID_14443A_SPEED_848K:
rate = 0x03;
cmd, serno, block);
}
-struct rfid_asic_transport openpcd_ccid = {
- .name = "OpenPCD Dumb USB Protocol",
- .priv.rc632 = {
- .fn = {
- .reg_write = &openpcd_reg_write,
- .reg_read = &openpcd_reg_read,
- .fifo_write = &openpcd_fifo_write,
- .fifo_read = &openpcd_fifo_read,
- },
- },
-};
+static void
+openpcd_rf_power(struct rfid_reader_handle *rh, int on)
+{
+ return rh->ah->asic->priv.rc632.fn.rf_power(rh->ah, on);
+}
static struct rfid_reader_handle *
openpcd_open(void *data)
snd_hdr = (struct openpcd_hdr *)snd_buf;
rcv_hdr = (struct openpcd_hdr *)rcv_buf;
+#ifndef LIBRFID_FIRMWARE
usb_init();
if (usb_find_busses() < 0)
return NULL;
return NULL;
}
+ if(usb_set_configuration(hdl, 1 ) < 0)
+ {
+ DEBUGP("setting config failed\n");
+ usb_close( hdl );
+ return NULL;
+ }
+
if (usb_claim_interface(hdl, 0) < 0) {
DEBUGP("Can't claim interface\n");
usb_close(hdl);
return NULL;
}
+#endif
- rh = malloc(sizeof(*rh));
+ rh = malloc_reader_handle(sizeof(*rh));
if (!rh)
return NULL;
memset(rh, 0, sizeof(*rh));
- rath = malloc(sizeof(*rath));
+ rath = malloc_rat_handle(sizeof(*rath));
if (!rath)
goto out_rh;
memset(rath, 0, sizeof(*rath));
- rath->rat = &openpcd_ccid;
+ rath->rat = &openpcd_rat;
rh->reader = &rfid_reader_openpcd;
rh->ah = rc632_open(rath);
return rh;
out_rath:
- free(rath);
+ free_rat_handle(rath);
out_rh:
- free(rh);
+ free_reader_handle(rh);
return NULL;
}
struct rfid_asic_transport_handle *rath = rh->ah->rath;
rc632_close(rh->ah);
- free(rath);
- free(rh);
+ free_rat_handle(rath);
+ free_reader_handle(rh);
+#ifndef LIBRFID_FIRMWARE
usb_close(hdl);
+#endif
}
-struct rfid_reader rfid_reader_openpcd = {
+const struct rfid_reader rfid_reader_openpcd = {
.name = "OpenPCD RFID Reader",
.id = RFID_READER_OPENPCD,
.open = &openpcd_open,
.close = &openpcd_close,
+ .rf_power = &openpcd_rf_power,
+
+#ifndef LIBRFID_FIRMWARE
+ .get_api_version = &openpcd_get_api_version,
+ .get_environment = &openpcd_get_environment,
+ .set_environment = &openpcd_set_environment,
+ .reset = &openpcd_reset,
+#endif
+
.transceive = &openpcd_transceive,
.l2_supported = (1 << RFID_LAYER2_ISO14443A) |
(1 << RFID_LAYER2_ISO14443B) |
.iso14443b = {
.init = &openpcd_14443b_init,
},
+ .iso15693 = {
+ .init = &openpcd_15693_init,
+ },
.mifare_classic = {
.setkey = &openpcd_mifare_setkey,
.auth = &openpcd_mifare_auth,