Moving to TinyUSB. Low level API does not provide methods for larger packets. TinyUSB provides a complete interface for managing CCID.

Signed-off-by: Pol Henarejos <pol.henarejos@cttc.es>

ccid.h

@@ -0,0 +1,46 @@
+#ifndef _CCID_H_
+#define _CCID_H_
+
+#include "ccid-types.h"
+
+
+static const class_desc_ccid_t desc_ccid = {
+    .bLength                = sizeof (class_desc_ccid_t),
+    .bDescriptorType        = 0x21,
+    .bcdCCID                = 0x0110,
+    .bMaxSlotIndex          = 0,
+    .bVoltageSupport        = 0x01,  // 5.0V
+    .dwProtocols            = 0x01|  // T=0
+                              0x02, // T=1
+    .dwDefaultClock         = 0xdfc,
+    .dwMaximumClock         = 0xdfc,
+    .bNumClockSupport       = 1,
+    .dwDataRate             = 0x2580,
+    .dwMaxDataRate          = 0x2580,
+    .bNumDataRatesSupported = 1,
+    .dwMaxIFSD              = 0xff, // IFSD is handled by the real reader driver
+    .dwSynchProtocols       = 0,
+    .dwMechanical           = 0,
+    .dwFeatures             = 0x00000002|  // Automatic parameter configuration based on ATR data
+                              0x00000004|  // Automatic activation of ICC on inserting
+                              0x00000008|  // Automatic ICC voltage selection
+                              0x00000010|  // Automatic ICC clock frequency change
+                              0x00000020|  // Automatic baud rate change
+                              0x00000040|  // Automatic parameters negotiation
+                              0x00000080|  // Automatic PPS   
+                              0x00000400|  // Automatic IFSD exchange as first exchange
+                              0x00040000|  // Short and Extended APDU level exchange with CCID
+                              0x00100000,  // USB Wake up signaling supported
+    .dwMaxCCIDMessageLength = CCID_EXT_APDU_MAX,
+    .bClassGetResponse      = 0xff,
+    .bclassEnvelope         = 0xff,
+    .wLcdLayout             = 0xff00|   // Number of lines for the LCD display
+                              0x00ff,  // Number of characters per line
+    .bPINSupport            = 0x1|      // PIN Verification supported
+                              0x2|
+                              0x10|     // PIN PACE Capabilities supported
+                              0x20,      // PIN Modification supported
+    .bMaxCCIDBusySlots      = 0x01,
+};
+
+#endif