From 05c7e304271bcf88901da3782fcd3f28a0c7c9cf Mon Sep 17 00:00:00 2001
From: laforge <laforge@e0336214-984f-0b4b-a45f-81c69e1f0ede>
Date: Tue, 8 Nov 2005 08:34:15 +0000
Subject: use autoconf/automake

git-svn-id: https://svn.gnumonks.org/trunk/librfid@1658 e0336214-984f-0b4b-a45f-81c69e1f0ede
---
 src/rfid_reader_cm5121_ccid_direct.c | 36 ++++++++++++++++++++++++++++++++++++
 1 file changed, 36 insertions(+)
 create mode 100644 src/rfid_reader_cm5121_ccid_direct.c

(limited to 'src/rfid_reader_cm5121_ccid_direct.c')

diff --git a/src/rfid_reader_cm5121_ccid_direct.c b/src/rfid_reader_cm5121_ccid_direct.c
new file mode 100644
index 0000000..7f53bb7
--- /dev/null
+++ b/src/rfid_reader_cm5121_ccid_direct.c
@@ -0,0 +1,36 @@
+/* CM5121 backend for 'internal' CCID driver */
+#include <stdlib.h>
+#include <unistd.h>
+#include <stdio.h>
+
+#include <rfid/rfid_asic.h>
+
+#include "ccid/ccid-driver.h"
+
+/* this is the sole function required by rfid_reader_cm5121.c */
+int 
+PC_to_RDR_Escape(void *handle, 
+		 const unsigned char *tx_buf, unsigned int tx_len,
+		 unsigned char *rx_buf, unsigned int *rx_len)
+{
+	int rc;
+        ccid_driver_t ch = handle;
+        size_t maxrxlen = *rx_len;
+
+        rc = ccid_transceive_escape (ch, tx_buf, tx_len,
+                                     rx_buf, maxrxlen, rx_len);
+
+	return rc;
+}
+
+int cm5121_source_init(struct rfid_asic_transport_handle *rath)
+{
+	int rc;
+
+        rc = ccid_open_reader(&rath->data, NULL);
+        if (rc) {
+                fprintf (stderr, "failed to open CCID reader: %#x\n", rc);
+                return -1;
+        }
+	return 0;
+}
-- 
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