diff options
Diffstat (limited to 'LUFA/Drivers')
-rw-r--r-- | LUFA/Drivers/USB/Class/Common/HIDParser.c | 6 | ||||
-rw-r--r-- | LUFA/Drivers/USB/Class/Device/CCIDClassDevice.h | 5 | ||||
-rw-r--r-- | LUFA/Drivers/USB/Class/Device/CDCClassDevice.h | 62 | ||||
-rw-r--r-- | LUFA/Drivers/USB/Class/Host/CDCClassHost.h | 62 | ||||
-rw-r--r-- | LUFA/Drivers/USB/Core/AVR8/EndpointStream_AVR8.c | 22 | ||||
-rw-r--r-- | LUFA/Drivers/USB/Core/Events.c | 3 | ||||
-rw-r--r-- | LUFA/Drivers/USB/Core/UC3/EndpointStream_UC3.c | 22 | ||||
-rw-r--r-- | LUFA/Drivers/USB/Core/XMEGA/EndpointStream_XMEGA.c | 22 |
8 files changed, 89 insertions, 115 deletions
diff --git a/LUFA/Drivers/USB/Class/Common/HIDParser.c b/LUFA/Drivers/USB/Class/Common/HIDParser.c index 87eaf7c67..08f894e6b 100644 --- a/LUFA/Drivers/USB/Class/Common/HIDParser.c +++ b/LUFA/Drivers/USB/Class/Common/HIDParser.c @@ -105,9 +105,6 @@ uint8_t USB_ProcessHIDReport(const uint8_t* ReportData, break; case HID_RI_USAGE_PAGE(0): - if ((HIDReportItem & HID_RI_DATA_SIZE_MASK) == HID_RI_DATA_BITS_32) - CurrStateTable->Attributes.Usage.Page = (ReportItemData >> 16); - CurrStateTable->Attributes.Usage.Page = ReportItemData; break; @@ -178,6 +175,9 @@ uint8_t USB_ProcessHIDReport(const uint8_t* ReportData, if (UsageListSize == HID_USAGE_STACK_DEPTH) return HID_PARSE_UsageListOverflow; + if ((HIDReportItem & HID_RI_DATA_SIZE_MASK) == HID_RI_DATA_BITS_32) + CurrStateTable->Attributes.Usage.Page = (ReportItemData >> 16); + UsageList[UsageListSize++] = ReportItemData; break; diff --git a/LUFA/Drivers/USB/Class/Device/CCIDClassDevice.h b/LUFA/Drivers/USB/Class/Device/CCIDClassDevice.h index e29ccef08..562ad3b5f 100644 --- a/LUFA/Drivers/USB/Class/Device/CCIDClassDevice.h +++ b/LUFA/Drivers/USB/Class/Device/CCIDClassDevice.h @@ -147,8 +147,8 @@ * 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. + * \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. */ @@ -178,6 +178,7 @@ * \param[in,out] CCIDInterfaceInfo Pointer to a structure containing a CCID Class configuration, state and protocol data. * \param[in] Slot The slot ID from which we want to retrieve the status. * \param[out] Error The result of the operation, or error. + * \param[out] ProtocolNum The CCID protocol ID of the parameter being retrieved. * \param[out] T0 Pointer to a buffer where the parameters will be returned * * \return The command result code. diff --git a/LUFA/Drivers/USB/Class/Device/CDCClassDevice.h b/LUFA/Drivers/USB/Class/Device/CDCClassDevice.h index 2e327ef22..69dcff3d6 100644 --- a/LUFA/Drivers/USB/Class/Device/CDCClassDevice.h +++ b/LUFA/Drivers/USB/Class/Device/CDCClassDevice.h @@ -216,43 +216,43 @@ const void* const Buffer, const uint16_t Length) ATTR_NON_NULL_PTR_ARG(1) ATTR_NON_NULL_PTR_ARG(2); - /** Sends a given null terminated string from PROGMEM space to the attached USB host, if connected. If a host is not connected - * when the function is called, the string is discarded. Bytes will be queued for transmission to the host until either - * the endpoint bank becomes full, or the \ref CDC_Device_Flush() function is called to flush the pending data to - * the host. This allows for multiple bytes to be packed into a single endpoint packet, increasing data throughput. - * - * \pre This function must only be called when the Device state machine is in the \ref DEVICE_STATE_Configured state or - * the call will fail. - * - * \note This function does not exist on architectures that do not have a separate flash memory space. - * - * \param[in,out] CDCInterfaceInfo Pointer to a structure containing a CDC Class configuration and state. - * \param[in] String Pointer to the null terminated string to send to the host. - * - * \return A value from the \ref Endpoint_Stream_RW_ErrorCodes_t enum. - */ #if defined(ARCH_HAS_FLASH_ADDRESS_SPACE) + /** Sends a given null terminated string from PROGMEM space to the attached USB host, if connected. If a host is not connected + * when the function is called, the string is discarded. Bytes will be queued for transmission to the host until either + * the endpoint bank becomes full, or the \ref CDC_Device_Flush() function is called to flush the pending data to + * the host. This allows for multiple bytes to be packed into a single endpoint packet, increasing data throughput. + * + * \pre This function must only be called when the Device state machine is in the \ref DEVICE_STATE_Configured state or + * the call will fail. + * + * \note This function does not exist on architectures that do not have a separate flash memory space. + * + * \param[in,out] CDCInterfaceInfo Pointer to a structure containing a CDC Class configuration and state. + * \param[in] String Pointer to the null terminated string to send to the host. + * + * \return A value from the \ref Endpoint_Stream_RW_ErrorCodes_t enum. + */ uint8_t CDC_Device_SendString_P(USB_ClassInfo_CDC_Device_t* const CDCInterfaceInfo, const char* const String) ATTR_NON_NULL_PTR_ARG(1) ATTR_NON_NULL_PTR_ARG(2); #endif - /** Sends a given data buffer from PROGMEM space to the attached USB host, if connected. If a host is not connected when the - * function is called, the string is discarded. Bytes will be queued for transmission to the host until either the endpoint - * bank becomes full, or the \ref CDC_Device_Flush() function is called to flush the pending data to the host. This allows - * for multiple bytes to be packed into a single endpoint packet, increasing data throughput. - * - * \pre This function must only be called when the Device state machine is in the \ref DEVICE_STATE_Configured state or - * the call will fail. - * - * \note This function does not exist on architectures that do not have a separate flash memory space. - * - * \param[in,out] CDCInterfaceInfo Pointer to a structure containing a CDC Class configuration and state. - * \param[in] Buffer Pointer to a buffer containing the data to send to the device. - * \param[in] Length Length of the data to send to the host. - * - * \return A value from the \ref Endpoint_Stream_RW_ErrorCodes_t enum. - */ #if defined(ARCH_HAS_FLASH_ADDRESS_SPACE) + /** Sends a given data buffer from PROGMEM space to the attached USB host, if connected. If a host is not connected when the + * function is called, the string is discarded. Bytes will be queued for transmission to the host until either the endpoint + * bank becomes full, or the \ref CDC_Device_Flush() function is called to flush the pending data to the host. This allows + * for multiple bytes to be packed into a single endpoint packet, increasing data throughput. + * + * \pre This function must only be called when the Device state machine is in the \ref DEVICE_STATE_Configured state or + * the call will fail. + * + * \note This function does not exist on architectures that do not have a separate flash memory space. + * + * \param[in,out] CDCInterfaceInfo Pointer to a structure containing a CDC Class configuration and state. + * \param[in] Buffer Pointer to a buffer containing the data to send to the device. + * \param[in] Length Length of the data to send to the host. + * + * \return A value from the \ref Endpoint_Stream_RW_ErrorCodes_t enum. + */ uint8_t CDC_Device_SendData_P(USB_ClassInfo_CDC_Device_t* const CDCInterfaceInfo, const void* const Buffer, const uint16_t Length) ATTR_NON_NULL_PTR_ARG(1) ATTR_NON_NULL_PTR_ARG(2); diff --git a/LUFA/Drivers/USB/Class/Host/CDCClassHost.h b/LUFA/Drivers/USB/Class/Host/CDCClassHost.h index 306bf23d1..da557733f 100644 --- a/LUFA/Drivers/USB/Class/Host/CDCClassHost.h +++ b/LUFA/Drivers/USB/Class/Host/CDCClassHost.h @@ -217,43 +217,43 @@ const void* const Buffer, const uint16_t Length) ATTR_NON_NULL_PTR_ARG(1); - /** Sends a given null terminated string from PROGMEM space to the attached USB device, if connected. If a device is not connected - * when the function is called, the string is discarded. Bytes will be queued for transmission to the device until either - * the pipe bank becomes full, or the \ref CDC_Host_Flush() function is called to flush the pending data to - * the device. This allows for multiple bytes to be packed into a single pipe packet, increasing data throughput. - * - * \pre This function must only be called when the Host state machine is in the \ref HOST_STATE_Configured state or - * the call will fail. - * - * \note This function does not exist on architectures that do not have a separate flash memory space. - * - * \param[in,out] CDCInterfaceInfo Pointer to a structure containing a CDC Class host configuration and state. - * \param[in] String Pointer to the null terminated string to send to the host. - * - * \return A value from the \ref Pipe_Stream_RW_ErrorCodes_t enum. - */ #if defined(ARCH_HAS_FLASH_ADDRESS_SPACE) + /** Sends a given null terminated string from PROGMEM space to the attached USB device, if connected. If a device is not connected + * when the function is called, the string is discarded. Bytes will be queued for transmission to the device until either + * the pipe bank becomes full, or the \ref CDC_Host_Flush() function is called to flush the pending data to + * the device. This allows for multiple bytes to be packed into a single pipe packet, increasing data throughput. + * + * \pre This function must only be called when the Host state machine is in the \ref HOST_STATE_Configured state or + * the call will fail. + * + * \note This function does not exist on architectures that do not have a separate flash memory space. + * + * \param[in,out] CDCInterfaceInfo Pointer to a structure containing a CDC Class host configuration and state. + * \param[in] String Pointer to the null terminated string to send to the host. + * + * \return A value from the \ref Pipe_Stream_RW_ErrorCodes_t enum. + */ uint8_t CDC_Host_SendString_P(USB_ClassInfo_CDC_Host_t* const CDCInterfaceInfo, const char* const String) ATTR_NON_NULL_PTR_ARG(1) ATTR_NON_NULL_PTR_ARG(2); #endif - /** Sends a given data buffer from PROGMEM space to the attached USB device, if connected. If a device is not connected when the - * function is called, the string is discarded. Bytes will be queued for transmission to the host until either the pipe - * bank becomes full, or the \ref CDC_Host_Flush() function is called to flush the pending data to the device. This allows - * for multiple bytes to be packed into a single pipe packet, increasing data throughput. - * - * \pre This function must only be called when the Host state machine is in the \ref HOST_STATE_Configured state or - * the call will fail. - * - * \note This function does not exist on architectures that do not have a separate flash memory space. - * - * \param[in,out] CDCInterfaceInfo Pointer to a structure containing a CDC Class host configuration and state. - * \param[in] Buffer Pointer to a buffer containing the data to send to the device. - * \param[in] Length Length of the data to send to the host. - * - * \return A value from the \ref Pipe_Stream_RW_ErrorCodes_t enum. - */ #if defined(ARCH_HAS_FLASH_ADDRESS_SPACE) + /** Sends a given data buffer from PROGMEM space to the attached USB device, if connected. If a device is not connected when the + * function is called, the string is discarded. Bytes will be queued for transmission to the host until either the pipe + * bank becomes full, or the \ref CDC_Host_Flush() function is called to flush the pending data to the device. This allows + * for multiple bytes to be packed into a single pipe packet, increasing data throughput. + * + * \pre This function must only be called when the Host state machine is in the \ref HOST_STATE_Configured state or + * the call will fail. + * + * \note This function does not exist on architectures that do not have a separate flash memory space. + * + * \param[in,out] CDCInterfaceInfo Pointer to a structure containing a CDC Class host configuration and state. + * \param[in] Buffer Pointer to a buffer containing the data to send to the device. + * \param[in] Length Length of the data to send to the host. + * + * \return A value from the \ref Pipe_Stream_RW_ErrorCodes_t enum. + */ uint8_t CDC_Host_SendData_P(USB_ClassInfo_CDC_Host_t* const CDCInterfaceInfo, const void* const Buffer, const uint16_t Length) ATTR_NON_NULL_PTR_ARG(1); diff --git a/LUFA/Drivers/USB/Core/AVR8/EndpointStream_AVR8.c b/LUFA/Drivers/USB/Core/AVR8/EndpointStream_AVR8.c index 0364c60f1..bf6fee42a 100644 --- a/LUFA/Drivers/USB/Core/AVR8/EndpointStream_AVR8.c +++ b/LUFA/Drivers/USB/Core/AVR8/EndpointStream_AVR8.c @@ -43,15 +43,12 @@ uint8_t Endpoint_Discard_Stream(uint16_t Length, uint16_t* const BytesProcessed) { uint8_t ErrorCode; - uint16_t BytesInTransfer = 0; + uint16_t BytesInTransfer = BytesProcessed ? *BytesProcessed : 0; if ((ErrorCode = Endpoint_WaitUntilReady())) return ErrorCode; - if (BytesProcessed != NULL) - Length -= *BytesProcessed; - - while (Length) + while (BytesInTransfer < Length) { if (!(Endpoint_IsReadWriteAllowed())) { @@ -59,7 +56,7 @@ uint8_t Endpoint_Discard_Stream(uint16_t Length, if (BytesProcessed != NULL) { - *BytesProcessed += BytesInTransfer; + *BytesProcessed = BytesInTransfer; return ENDPOINT_RWSTREAM_IncompleteTransfer; } @@ -69,8 +66,6 @@ uint8_t Endpoint_Discard_Stream(uint16_t Length, else { Endpoint_Discard_8(); - - Length--; BytesInTransfer++; } } @@ -82,15 +77,12 @@ uint8_t Endpoint_Null_Stream(uint16_t Length, uint16_t* const BytesProcessed) { uint8_t ErrorCode; - uint16_t BytesInTransfer = 0; + uint16_t BytesInTransfer = BytesProcessed ? *BytesProcessed : 0; if ((ErrorCode = Endpoint_WaitUntilReady())) return ErrorCode; - if (BytesProcessed != NULL) - Length -= *BytesProcessed; - - while (Length) + while (BytesInTransfer < Length) { if (!(Endpoint_IsReadWriteAllowed())) { @@ -98,7 +90,7 @@ uint8_t Endpoint_Null_Stream(uint16_t Length, if (BytesProcessed != NULL) { - *BytesProcessed += BytesInTransfer; + *BytesProcessed = BytesInTransfer; return ENDPOINT_RWSTREAM_IncompleteTransfer; } @@ -108,8 +100,6 @@ uint8_t Endpoint_Null_Stream(uint16_t Length, else { Endpoint_Write_8(0); - - Length--; BytesInTransfer++; } } diff --git a/LUFA/Drivers/USB/Core/Events.c b/LUFA/Drivers/USB/Core/Events.c index df21f5045..1aeb98eda 100644 --- a/LUFA/Drivers/USB/Core/Events.c +++ b/LUFA/Drivers/USB/Core/Events.c @@ -39,10 +39,13 @@ void USB_Event_Stub(void) void USB_Event_Stub_2(const uint8_t _1) { + (void)_1; USB_Event_Stub(); } void USB_Event_Stub_3(const uint8_t _1, const uint8_t _2) { + (void)_1; + (void)_2; USB_Event_Stub(); } diff --git a/LUFA/Drivers/USB/Core/UC3/EndpointStream_UC3.c b/LUFA/Drivers/USB/Core/UC3/EndpointStream_UC3.c index 214edd733..5a6131f1f 100644 --- a/LUFA/Drivers/USB/Core/UC3/EndpointStream_UC3.c +++ b/LUFA/Drivers/USB/Core/UC3/EndpointStream_UC3.c @@ -43,15 +43,12 @@ uint8_t Endpoint_Discard_Stream(uint16_t Length, uint16_t* const BytesProcessed) { uint8_t ErrorCode; - uint16_t BytesInTransfer = 0; + uint16_t BytesInTransfer = BytesProcessed ? *BytesProcessed : 0; if ((ErrorCode = Endpoint_WaitUntilReady())) return ErrorCode; - if (BytesProcessed != NULL) - Length -= *BytesProcessed; - - while (Length) + while (BytesInTransfer < Length) { if (!(Endpoint_IsReadWriteAllowed())) { @@ -59,7 +56,7 @@ uint8_t Endpoint_Discard_Stream(uint16_t Length, if (BytesProcessed != NULL) { - *BytesProcessed += BytesInTransfer; + *BytesProcessed = BytesInTransfer; return ENDPOINT_RWSTREAM_IncompleteTransfer; } @@ -69,8 +66,6 @@ uint8_t Endpoint_Discard_Stream(uint16_t Length, else { Endpoint_Discard_8(); - - Length--; BytesInTransfer++; } } @@ -82,15 +77,12 @@ uint8_t Endpoint_Null_Stream(uint16_t Length, uint16_t* const BytesProcessed) { uint8_t ErrorCode; - uint16_t BytesInTransfer = 0; + uint16_t BytesInTransfer = BytesProcessed ? *BytesProcessed : 0; if ((ErrorCode = Endpoint_WaitUntilReady())) return ErrorCode; - if (BytesProcessed != NULL) - Length -= *BytesProcessed; - - while (Length) + while (BytesInTransfer < Length) { if (!(Endpoint_IsReadWriteAllowed())) { @@ -98,7 +90,7 @@ uint8_t Endpoint_Null_Stream(uint16_t Length, if (BytesProcessed != NULL) { - *BytesProcessed += BytesInTransfer; + *BytesProcessed = BytesInTransfer; return ENDPOINT_RWSTREAM_IncompleteTransfer; } @@ -108,8 +100,6 @@ uint8_t Endpoint_Null_Stream(uint16_t Length, else { Endpoint_Write_8(0); - - Length--; BytesInTransfer++; } } diff --git a/LUFA/Drivers/USB/Core/XMEGA/EndpointStream_XMEGA.c b/LUFA/Drivers/USB/Core/XMEGA/EndpointStream_XMEGA.c index a24f624ab..e8ee7e645 100644 --- a/LUFA/Drivers/USB/Core/XMEGA/EndpointStream_XMEGA.c +++ b/LUFA/Drivers/USB/Core/XMEGA/EndpointStream_XMEGA.c @@ -43,15 +43,12 @@ uint8_t Endpoint_Discard_Stream(uint16_t Length, uint16_t* const BytesProcessed) { uint8_t ErrorCode; - uint16_t BytesInTransfer = 0; + uint16_t BytesInTransfer = BytesProcessed ? *BytesProcessed : 0; if ((ErrorCode = Endpoint_WaitUntilReady())) return ErrorCode; - if (BytesProcessed != NULL) - Length -= *BytesProcessed; - - while (Length) + while (BytesInTransfer < Length) { if (!(Endpoint_IsReadWriteAllowed())) { @@ -59,7 +56,7 @@ uint8_t Endpoint_Discard_Stream(uint16_t Length, if (BytesProcessed != NULL) { - *BytesProcessed += BytesInTransfer; + *BytesProcessed = BytesInTransfer; return ENDPOINT_RWSTREAM_IncompleteTransfer; } @@ -69,8 +66,6 @@ uint8_t Endpoint_Discard_Stream(uint16_t Length, else { Endpoint_Discard_8(); - - Length--; BytesInTransfer++; } } @@ -82,15 +77,12 @@ uint8_t Endpoint_Null_Stream(uint16_t Length, uint16_t* const BytesProcessed) { uint8_t ErrorCode; - uint16_t BytesInTransfer = 0; + uint16_t BytesInTransfer = BytesProcessed ? *BytesProcessed : 0; if ((ErrorCode = Endpoint_WaitUntilReady())) return ErrorCode; - if (BytesProcessed != NULL) - Length -= *BytesProcessed; - - while (Length) + while (BytesInTransfer < Length) { if (!(Endpoint_IsReadWriteAllowed())) { @@ -98,7 +90,7 @@ uint8_t Endpoint_Null_Stream(uint16_t Length, if (BytesProcessed != NULL) { - *BytesProcessed += BytesInTransfer; + *BytesProcessed = BytesInTransfer; return ENDPOINT_RWSTREAM_IncompleteTransfer; } @@ -108,8 +100,6 @@ uint8_t Endpoint_Null_Stream(uint16_t Length, else { Endpoint_Write_8(0); - - Length--; BytesInTransfer++; } } |