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CCID: Add support for PC-to-Reader XfrBlock message
[pub/lufa.git] / LUFA / Drivers / USB / Class / Device / CCIDClassDevice.h
diff --git a/LUFA/Drivers/USB/Class/Device/CCIDClassDevice.h b/LUFA/Drivers/USB/Class/Device/CCIDClassDevice.h
index 5acc33a..d101723 100644 (file)
--- a/LUFA/Drivers/USB/Class/Device/CCIDClassDevice.h
+++ b/LUFA/Drivers/USB/Class/Device/CCIDClassDevice.h
@@ -115,46 +115,83 @@
                         *  When the ICC is inserted into a slot of a CCID, the CCID can activate the ICC, and the ICC will respond with an ATR
                         *  (answer to reset)
                         *
                         *  When the ICC is inserted into a slot of a CCID, the CCID can activate the ICC, and the ICC will respond with an ATR
                         *  (answer to reset)
                         *
-                        *  \param[in]          slot    The slot currently being powered on
-                        *  \param[in, out]     atr             Pointer to an array where the ATR being sent to the device when the Icc is powered on is. 
-                        *  \param[out]         atrSize The size of the ATR being sent. Maximum size is 15
-                        *  \param[out]         error   The result of the operation, or error
+                        *      \param[in,out] CCIDInterfaceInfo        Pointer to a structure containing a CCID Class configuration and state.
+                        *  \param[in]     slot                                 The slot ID currently being powered on.
+                        *  \param[in,out] atr                                  Pointer to an array containing the Power On ATR being sent to the device.
+                        *  \param[out]    atrSize                              The size of the ATR being sent (up to 15 bytes maximum).
+                        *  \param[out]    error                                The result of the operation, or error.
                         *
                         *
-                        *  \return                     uint8_t The command result 
+                        *  \return     The command result code.
                         */
                         */
-                       uint8_t CALLBACK_CCID_IccPowerOn(uint8_t slot, uint8_t*  atr, uint8_t*  atrSize, uint8_t* error);
+                       uint8_t CALLBACK_CCID_IccPowerOn(USB_ClassInfo_CCID_Device_t* const CCIDInterfaceInfo,
+                                                        uint8_t slot,
+                                                        uint8_t* const atr,
+                                                        uint8_t* const atrSize,
+                                                        uint8_t* const error) ATTR_NON_NULL_PTR_ARG(1);
 
                        /** CCID class driver callback for PC_TO_RDR_IccPowerOff CCID message
                         *  Turns off the ICC
 
                        /** CCID class driver callback for PC_TO_RDR_IccPowerOff CCID message
                         *  Turns off the ICC
-                        * 
-                        *  \param[in]          slot    The slot currently being powered off
-                        *  \param[out]         error   The result of the operation, or error
-                        * 
-                        *  \return                     uint8_t The command result 
+                        *
+                        *      \param[in,out] CCIDInterfaceInfo        Pointer to a structure containing a CCID Class configuration and state.
+                        *  \param[in]     slot                                 The slot ID currently being powered off.
+                        *  \param[out]    error                                The result of the operation, or error.
+                        *
+                        *  \return     The command result code.
                         */
                         */
-                       uint8_t CALLBACK_CCID_IccPowerOff(uint8_t slot, uint8_t* error);
+                       uint8_t CALLBACK_CCID_IccPowerOff(USB_ClassInfo_CCID_Device_t* const CCIDInterfaceInfo,
+                                                         uint8_t slot,
+                                                         uint8_t* const error) ATTR_NON_NULL_PTR_ARG(1);
 
                        /** CCID class driver callback for PC_TO_RDR_GetSlotStatus CCID message
                         *  Retrieves the current status of a given slot
 
                        /** CCID class driver callback for PC_TO_RDR_GetSlotStatus CCID message
                         *  Retrieves the current status of a given slot
+                        *
+                        *      \param[in,out] CCIDInterfaceInfo        Pointer to a structure containing a CCID Class configuration and state.
+                        *  \param[in]     slot                                 The slot ID from which we want to retrieve the status.
+                        *  \param[out]    error                                The result of the operation, or error.
+                        *
+                        *  \return     The command result code.
+                        */
+                       uint8_t CALLBACK_CCID_GetSlotStatus(USB_ClassInfo_CCID_Device_t* const CCIDInterfaceInfo,
+                                                           uint8_t slot,
+                                                           uint8_t* const error) ATTR_NON_NULL_PTR_ARG(1);
+
+                       /** CCID class driver callback for PC_TO_RDR_XfrBlock CCID message
+                        *  Send a block of bytes from the host to a slot in the device 
+                        *  and also received a block of bytes as a response
                         * 
                         * 
-                        *  \param[in]          slot    The slot from which we want to retrieve the status
-                        *  \param[out]         error   The result of the operation, or error
-                        * 
-                        *  \return                     uint8_t The command result 
+                        *  \param[in,out] CCIDInterfaceInfo    Pointer to a structure containing a CCID Class configuration and state.
+                        *  \param[in]     slot                                 The slot ID from which we want to retrieve the status.
+                        *  \param[in]     receivedBuffer               Pointer to an array holding the received block of bytes
+                        *  \param[in]     receivedBufferSize   The size of the received block of bytes
+                        *  \param[out]    sendBuffer                   Pointer to a buffer which will hold the bytes being sent back to the host
+                        *  \param[out]     sentBufferSize              The size of the block of bytes being sent back to the host
+                        *  \param[out]    error                                The result of the operation, or error.
+                        *
+                        *  \return     The command result code.
                         */
                         */
-                       uint8_t CALLBACK_CCID_GetSlotStatus(uint8_t slot, uint8_t* error);
+                       uint8_t CALLBACK_CCID_XfrBlock(USB_ClassInfo_CCID_Device_t* const CCIDInterfaceInfo,
+                                                                                  uint8_t slot, 
+                                                                                  uint8_t* const receivedBuffer, 
+                                                                                  uint8_t receivedBufferSize, 
+                                                                                  uint8_t* const sendBuffer, 
+                                                                                  uint8_t* const sentBufferSize, 
+                                                                                  uint8_t* const error);
 
                        /** CCID class driver callback for CCID_PC_to_RDR_Abort CCID message
                         *  Aborts a BULK out message previously sent to a slot
 
                        /** CCID class driver callback for CCID_PC_to_RDR_Abort CCID message
                         *  Aborts a BULK out message previously sent to a slot
-                        * 
-                        *  \param[in]          slot    The slot to where the message being aborted was sent to
-                        *  \param[in]          seq     The current sequence number for this message. Must be checked against to the current
-                        *                                                      abort massage being sent at the control pipe
-                        *  \param[out]         error   The result of the operation, or error
-                        * 
-                        *  \return                     uint8_t The command result 
+                        *
+                        *      \param[in,out] CCIDInterfaceInfo        Pointer to a structure containing a CCID Class configuration and state.
+                        *  \param[in]     slot                                 The slot ID to where the message being aborted was sent to.
+                        *  \param[in]     seq                                  The current sequence number for this message. Must be checked against
+                        *                                                              the current abort message being sent at the control pipe.
+                        *  \param[out]    error                                The result of the operation, or error.
+                        *
+                        *  \return     The command result code.
                         */
                         */
-                       uint8_t CALLBACK_CCID_Abort(uint8_t slot, uint8_t seq, uint8_t* error);
+                       uint8_t CALLBACK_CCID_Abort(USB_ClassInfo_CCID_Device_t* const CCIDInterfaceInfo,
+                                                   uint8_t slot,
+                                                   uint8_t seq,
+                                                   uint8_t* const error) ATTR_NON_NULL_PTR_ARG(1);
 
 
 #endif
 
 
 #endif
Lightweight USB Framework for AVRs