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@ -101,25 +101,25 @@
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/** \name Pipe Error Flag Masks */
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//@{
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/** Mask for \ref Pipe_GetErrorFlags(), indicating that an overflow error occurred in the pipe on the received data. */
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#define PIPE_ERRORFLAG_OVERFLOW (1 << 6)
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#define PIPE_ERRORFLAG_OVERFLOW ((1 << AVR32_USBB_UPSTA0_OVERFI_OFFSET) << 8)
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/** Mask for \ref Pipe_GetErrorFlags(), indicating that an underflow error occurred in the pipe on the received data. */
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#define PIPE_ERRORFLAG_UNDERFLOW (1 << 5)
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#define PIPE_ERRORFLAG_UNDERFLOW ((1 << AVR32_USBB_UPSTA0_UNDERFI_OFFSET) << 8)
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/** Mask for \ref Pipe_GetErrorFlags(), indicating that a CRC error occurred in the pipe on the received data. */
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#define PIPE_ERRORFLAG_CRC16 (1 << 4)
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#define PIPE_ERRORFLAG_CRC16 (1 << AVR32_USBB_UPERR0_CRC16_OFFSET)
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/** Mask for \ref Pipe_GetErrorFlags(), indicating that a hardware timeout error occurred in the pipe. */
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#define PIPE_ERRORFLAG_TIMEOUT (1 << 3)
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#define PIPE_ERRORFLAG_TIMEOUT (1 << AVR32_USBB_UPERR0_TIMEOUT_OFFSET)
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/** Mask for \ref Pipe_GetErrorFlags(), indicating that a hardware PID error occurred in the pipe. */
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#define PIPE_ERRORFLAG_PID (1 << 2)
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#define PIPE_ERRORFLAG_PID (1 << AVR32_USBB_UPERR0_PID_OFFSET)
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/** Mask for \ref Pipe_GetErrorFlags(), indicating that a hardware data PID error occurred in the pipe. */
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#define PIPE_ERRORFLAG_DATAPID (1 << 1)
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#define PIPE_ERRORFLAG_DATAPID (1 << AVR32_USBB_UPERR0_DATAPID_OFFSET)
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/** Mask for \ref Pipe_GetErrorFlags(), indicating that a hardware data toggle error occurred in the pipe. */
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#define PIPE_ERRORFLAG_DATATGL (1 << 0)
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#define PIPE_ERRORFLAG_DATATGL (1 << AVR32_USBB_UPERR0_DATATGL_OFFSET)
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//@}
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/** \name Pipe Token Masks */
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@ -127,17 +127,17 @@
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/** Token mask for \ref Pipe_ConfigurePipe(). This sets the pipe as a SETUP token (for CONTROL type pipes),
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* which will trigger a control request on the attached device when data is written to the pipe.
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*/
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#define PIPE_TOKEN_SETUP (0 << PTOKEN0)
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#define PIPE_TOKEN_SETUP AVR32_USBB_UPCFG0_PTOKEN_SETUP
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/** Token mask for \ref Pipe_ConfigurePipe(). This sets the pipe as a IN token (for non-CONTROL type pipes),
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* indicating that the pipe data will flow from device to host.
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*/
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#define PIPE_TOKEN_IN (1 << PTOKEN0)
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#define PIPE_TOKEN_IN AVR32_USBB_UPCFG0_PTOKEN_IN
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/** Token mask for \ref Pipe_ConfigurePipe(). This sets the pipe as a OUT token (for non-CONTROL type pipes),
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* indicating that the pipe data will flow from host to device.
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*/
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#define PIPE_TOKEN_OUT (2 << PTOKEN0)
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#define PIPE_TOKEN_OUT AVR32_USBB_UPCFG0_PTOKEN_OUT
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//@}
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/** \name Pipe Bank Mode Masks */
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@ -146,14 +146,21 @@
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* should have one single bank, which requires less USB FIFO memory but results in slower transfers as
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* only one USB device (the AVR or the attached device) can access the pipe's bank at the one time.
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*/
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#define PIPE_BANK_SINGLE (0 << EPBK0)
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#define PIPE_BANK_SINGLE AVR32_USBB_UPCFG0_PBK_SINGLE
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/** Mask for the bank mode selection for the \ref Pipe_ConfigurePipe() macro. This indicates that the pipe
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* should have two banks, which requires more USB FIFO memory but results in faster transfers as one
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* USB device (the AVR or the attached device) can access one bank while the other accesses the second
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* bank.
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*/
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#define PIPE_BANK_DOUBLE (1 << EPBK0)
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#define PIPE_BANK_DOUBLE AVR32_USBB_UPCFG0_PBK_DOUBLE
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/** Mask for the bank mode selection for the \ref Pipe_ConfigurePipe() macro. This indicates that the pipe
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* should have three banks, which requires more USB FIFO memory but results in faster transfers as one
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* USB device (the AVR or the attached device) can access one bank while the other accesses the remaining
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* banks.
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*/
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#define PIPE_BANK_TRIPLE AVR32_USBB_UPCFG0_PBK_TRIPLE
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//@}
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/** Pipe address for the default control pipe, which always resides in address 0. This is
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@ -223,7 +230,7 @@
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static inline uint16_t Pipe_BytesInPipe(void) ATTR_WARN_UNUSED_RESULT ATTR_ALWAYS_INLINE;
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static inline uint16_t Pipe_BytesInPipe(void)
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{
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return UPBCX;
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return ((avr32_usbb_upsta0_t*)AVR32_USBB_UPSTA0)[USB_SelectedPipe].pbyct;
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}
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/** Returns the pipe address of the currently selected pipe. This is typically used to save the
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@ -234,7 +241,7 @@
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static inline uint8_t Pipe_GetCurrentPipe(void) ATTR_WARN_UNUSED_RESULT ATTR_ALWAYS_INLINE;
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static inline uint8_t Pipe_GetCurrentPipe(void)
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{
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return (UPNUM & PIPE_PIPENUM_MASK);
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return USB_SelectedPipe;
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}
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/** Selects the given pipe number. Any pipe operations which do not require the pipe number to be
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@ -245,7 +252,7 @@
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static inline void Pipe_SelectPipe(const uint8_t PipeNumber) ATTR_ALWAYS_INLINE;
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static inline void Pipe_SelectPipe(const uint8_t PipeNumber)
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{
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UPNUM = PipeNumber;
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USB_SelectedPipe = PipeNumber;
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}
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/** Resets the desired pipe, including the pipe banks and flags.
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@ -255,8 +262,8 @@
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static inline void Pipe_ResetPipe(const uint8_t PipeNumber) ATTR_ALWAYS_INLINE;
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static inline void Pipe_ResetPipe(const uint8_t PipeNumber)
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{
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UPRST = (1 << PipeNumber);
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UPRST = 0;
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AVR32_USBB.uprst |= (AVR32_USBB_PRST0_MASK << PipeNumber);
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AVR32_USBB.uprst &= ~(AVR32_USBB_PRST0_MASK << PipeNumber);
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}
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/** Enables the currently selected pipe so that data can be sent and received through it to and from
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@ -267,7 +274,7 @@
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static inline void Pipe_EnablePipe(void) ATTR_ALWAYS_INLINE;
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static inline void Pipe_EnablePipe(void)
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{
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UPCONX |= (1 << PEN);
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AVR32_USBB.uprst |= (AVR32_USBB_PEN0_MASK << PipeNumber);
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}
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/** Disables the currently selected pipe so that data cannot be sent and received through it to and
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@ -276,7 +283,7 @@
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static inline void Pipe_DisablePipe(void) ATTR_ALWAYS_INLINE;
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static inline void Pipe_DisablePipe(void)
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{
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UPCONX &= ~(1 << PEN);
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AVR32_USBB.uprst &= ~(AVR32_USBB_PEN0_MASK << PipeNumber);
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}
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/** Determines if the currently selected pipe is enabled, but not necessarily configured.
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@ -286,7 +293,7 @@
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static inline bool Pipe_IsEnabled(void) ATTR_WARN_UNUSED_RESULT ATTR_ALWAYS_INLINE;
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static inline bool Pipe_IsEnabled(void)
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{
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return ((UPCONX & (1 << PEN)) ? true : false);
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return ((AVR32_USBB.uprst & (AVR32_USBB_PEN0_MASK << PipeNumber)) ? true : false);
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}
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/** Gets the current pipe token, indicating the pipe's data direction and type.
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@ -296,7 +303,7 @@
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static inline uint8_t Pipe_GetPipeToken(void) ATTR_ALWAYS_INLINE;
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static inline uint8_t Pipe_GetPipeToken(void)
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{
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return (UPCFG0X & (0x03 << PTOKEN0));
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return ((avr32_usbb_upcfg0_t*)AVR32_USBB_UPCFG0)[USB_SelectedPipe].ptoken;
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}
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/** Sets the token for the currently selected pipe to one of the tokens specified by the \c PIPE_TOKEN_*
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@ -309,14 +316,14 @@
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static inline void Pipe_SetPipeToken(const uint8_t Token) ATTR_ALWAYS_INLINE;
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static inline void Pipe_SetPipeToken(const uint8_t Token)
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{
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UPCFG0X = ((UPCFG0X & ~(0x03 << PTOKEN0)) | Token);
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((avr32_usbb_upcfg0_t*)AVR32_USBB_UPCFG0)[USB_SelectedPipe].ptoken = Token;
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}
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/** Configures the currently selected pipe to allow for an unlimited number of IN requests. */
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static inline void Pipe_SetInfiniteINRequests(void) ATTR_ALWAYS_INLINE;
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static inline void Pipe_SetInfiniteINRequests(void)
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{
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UPCONX |= (1 << INMODE);
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((avr32_usbb_upinrq0_t*)AVR32_USBB_UPINRQ0)[USB_SelectedPipe].inmode = true;
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}
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/** Configures the currently selected pipe to only allow the specified number of IN requests to be
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@ -327,8 +334,8 @@
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static inline void Pipe_SetFiniteINRequests(const uint8_t TotalINRequests) ATTR_ALWAYS_INLINE;
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static inline void Pipe_SetFiniteINRequests(const uint8_t TotalINRequests)
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{
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UPCONX &= ~(1 << INMODE);
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UPINRQX = TotalINRequests;
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((avr32_usbb_upinrq0_t*)AVR32_USBB_UPINRQ0)[USB_SelectedPipe].inmode = false;
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((avr32_usbb_upinrq0_t*)AVR32_USBB_UPINRQ0)[USB_SelectedPipe].inrq = TotalINRequests;
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}
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/** Determines if the currently selected pipe is configured.
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@ -338,7 +345,7 @@
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static inline bool Pipe_IsConfigured(void) ATTR_WARN_UNUSED_RESULT ATTR_ALWAYS_INLINE;
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static inline bool Pipe_IsConfigured(void)
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{
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return ((UPSTAX & (1 << CFGOK)) ? true : false);
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return ((avr32_usbb_upsta0_t*)AVR32_USBB_UPSTA0)[USB_SelectedPipe].cfgok;
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}
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/** Retrieves the endpoint number of the endpoint within the attached device that the currently selected
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@ -349,7 +356,7 @@
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static inline uint8_t Pipe_BoundEndpointNumber(void) ATTR_WARN_UNUSED_RESULT ATTR_ALWAYS_INLINE;
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static inline uint8_t Pipe_BoundEndpointNumber(void)
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{
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|
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return ((UPCFG0X >> PEPNUM0) & PIPE_EPNUM_MASK);
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return ((avr32_usbb_upcfg0_t*)AVR32_USBB_UPCFG0)[USB_SelectedPipe].pepnum;
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}
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/** Sets the period between interrupts for an INTERRUPT type pipe to a specified number of milliseconds.
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@ -359,7 +366,7 @@
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static inline void Pipe_SetInterruptPeriod(const uint8_t Milliseconds) ATTR_ALWAYS_INLINE;
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static inline void Pipe_SetInterruptPeriod(const uint8_t Milliseconds)
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|
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{
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|
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UPCFG2X = Milliseconds;
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((avr32_usbb_upcfg0_t*)AVR32_USBB_UPCFG0)[USB_SelectedPipe].intfrq = Milliseconds;
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}
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/** Returns a mask indicating which pipe's interrupt periods have elapsed, indicating that the pipe should
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@ -370,7 +377,10 @@
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static inline uint8_t Pipe_GetPipeInterrupts(void) ATTR_WARN_UNUSED_RESULT ATTR_ALWAYS_INLINE;
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|
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static inline uint8_t Pipe_GetPipeInterrupts(void)
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|
|
{
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|
|
return UPINT;
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|
|
return ((AVR32_USBB.uhint & (AVR32_USBB_P6INT_MASK | AVR32_USBB_P5INT_MASK |
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|
|
AVR32_USBB_P4INT_MASK | AVR32_USBB_P3INT_MASK |
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|
|
AVR32_USBB_P2INT_MASK | AVR32_USBB_P1INT_MASK |
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|
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AVR32_USBB_P0INT_MASK)) >> AVR32_USBB_P0INT_OFFSET);
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}
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|
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/** Determines if the specified pipe number has interrupted (valid only for INTERRUPT type
|
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@ -383,21 +393,21 @@
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static inline bool Pipe_HasPipeInterrupted(const uint8_t PipeNumber) ATTR_WARN_UNUSED_RESULT ATTR_ALWAYS_INLINE;
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|
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static inline bool Pipe_HasPipeInterrupted(const uint8_t PipeNumber)
|
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|
|
|
{
|
|
|
|
|
return ((UPINT & (1 << PipeNumber)) ? true : false);
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|
|
|
return ((AVR32_USBB.uhint & (AVR32_USBB_P0INTES_MASK << USB_SelectedPipe)) ? true : false);
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|
|
}
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|
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|
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|
|
/** Unfreezes the selected pipe, allowing it to communicate with an attached device. */
|
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|
|
static inline void Pipe_Unfreeze(void) ATTR_ALWAYS_INLINE;
|
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|
|
static inline void Pipe_Unfreeze(void)
|
|
|
|
|
{
|
|
|
|
|
UPCONX &= ~(1 << PFREEZE);
|
|
|
|
|
((avr32_usbb_upcon0clr_t*)AVR32_USBB_UPCON0CLR)[USB_SelectedPipe].pfreezec = true;
|
|
|
|
|
}
|
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|
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|
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|
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|
|
/** Freezes the selected pipe, preventing it from communicating with an attached device. */
|
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|
|
static inline void Pipe_Freeze(void) ATTR_ALWAYS_INLINE;
|
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|
|
|
static inline void Pipe_Freeze(void)
|
|
|
|
|
{
|
|
|
|
|
UPCONX |= (1 << PFREEZE);
|
|
|
|
|
((avr32_usbb_upcon0set_t*)AVR32_USBB_UPCON0SET)[USB_SelectedPipe].pfreezes = true;
|
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|
|
}
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|
|
|
|
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|
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|
|
/** Determines if the currently selected pipe is frozen, and not able to accept data.
|
|
|
|
|
@ -407,14 +417,14 @@
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|
|
static inline bool Pipe_IsFrozen(void) ATTR_WARN_UNUSED_RESULT ATTR_ALWAYS_INLINE;
|
|
|
|
|
static inline bool Pipe_IsFrozen(void)
|
|
|
|
|
{
|
|
|
|
|
return ((UPCONX & (1 << PFREEZE)) ? true : false);
|
|
|
|
|
return ((((avr32_usbb_upcon0_t*)AVR32_USBB_UPCON0)[USB_SelectedPipe].pfreeze) ? true : false);
|
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
/** Clears the master pipe error flag. */
|
|
|
|
|
/** Clears the error flags for the currently selected pipe. */
|
|
|
|
|
static inline void Pipe_ClearError(void) ATTR_ALWAYS_INLINE;
|
|
|
|
|
static inline void Pipe_ClearError(void)
|
|
|
|
|
{
|
|
|
|
|
UPINTX &= ~(1 << PERRI);
|
|
|
|
|
((uint32_t*)AVR32_USBB_UPERR0)[USB_SelectedPipe] = 0;
|
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
/** Determines if the master pipe error flag is set for the currently selected pipe, indicating that
|
|
|
|
|
@ -427,16 +437,7 @@
|
|
|
|
|
static inline bool Pipe_IsError(void) ATTR_WARN_UNUSED_RESULT ATTR_ALWAYS_INLINE;
|
|
|
|
|
static inline bool Pipe_IsError(void)
|
|
|
|
|
{
|
|
|
|
|
return ((UPINTX & (1 << PERRI)) ? true : false);
|
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
/** Clears all the currently selected pipe's hardware error flags, but does not clear the master error
|
|
|
|
|
* flag for the pipe.
|
|
|
|
|
*/
|
|
|
|
|
static inline void Pipe_ClearErrorFlags(void) ATTR_ALWAYS_INLINE;
|
|
|
|
|
static inline void Pipe_ClearErrorFlags(void)
|
|
|
|
|
{
|
|
|
|
|
UPERRX = 0;
|
|
|
|
|
return ((((avr32_usbb_upsta0_t*)AVR32_USBB_UPSTA0)[USB_SelectedPipe].perri) ? true : false);
|
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
/** Gets a mask of the hardware error flags which have occurred on the currently selected pipe. This
|
|
|
|
|
@ -463,7 +464,7 @@
|
|
|
|
|
*/
|
|
|
|
|
static inline uint8_t Pipe_GetBusyBanks(void)
|
|
|
|
|
{
|
|
|
|
|
return (UPSTAX & (0x03 << NBUSYBK0));
|
|
|
|
|
return ((avr32_usbb_upsta0_t*)AVR32_USBB_UPSTA0)[USB_SelectedPipe].nbusybk;
|
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
/** Determines if the currently selected pipe may be read from (if data is waiting in the pipe
|
|
|
|
|
@ -482,7 +483,7 @@
|
|
|
|
|
static inline bool Pipe_IsReadWriteAllowed(void) ATTR_WARN_UNUSED_RESULT ATTR_ALWAYS_INLINE;
|
|
|
|
|
static inline bool Pipe_IsReadWriteAllowed(void)
|
|
|
|
|
{
|
|
|
|
|
return ((UPINTX & (1 << RWAL)) ? true : false);
|
|
|
|
|
return ((avr32_usbb_upsta0_t*)AVR32_USBB_UPSTA0)[USB_SelectedPipe].rwall;
|
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
/** Determines if a packet has been received on the currently selected IN pipe from the attached device.
|
|
|
|
|
@ -494,7 +495,7 @@
|
|
|
|
|
static inline bool Pipe_IsINReceived(void) ATTR_WARN_UNUSED_RESULT ATTR_ALWAYS_INLINE;
|
|
|
|
|
static inline bool Pipe_IsINReceived(void)
|
|
|
|
|
{
|
|
|
|
|
return ((UPINTX & (1 << RXINI)) ? true : false);
|
|
|
|
|
return ((avr32_usbb_upsta0_t*)AVR32_USBB_UPSTA0)[USB_SelectedPipe].rxini;
|
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
/** Determines if the currently selected OUT pipe is ready to send an OUT packet to the attached device.
|
|
|
|
|
@ -506,7 +507,7 @@
|
|
|
|
|
static inline bool Pipe_IsOUTReady(void) ATTR_WARN_UNUSED_RESULT ATTR_ALWAYS_INLINE;
|
|
|
|
|
static inline bool Pipe_IsOUTReady(void)
|
|
|
|
|
{
|
|
|
|
|
return ((UPINTX & (1 << TXOUTI)) ? true : false);
|
|
|
|
|
return ((avr32_usbb_upsta0_t*)AVR32_USBB_UPSTA0)[USB_SelectedPipe].rxouti;
|
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
/** Determines if no SETUP request is currently being sent to the attached device on the selected
|
|
|
|
|
@ -519,7 +520,7 @@
|
|
|
|
|
static inline bool Pipe_IsSETUPSent(void) ATTR_WARN_UNUSED_RESULT ATTR_ALWAYS_INLINE;
|
|
|
|
|
static inline bool Pipe_IsSETUPSent(void)
|
|
|
|
|
{
|
|
|
|
|
return ((UPINTX & (1 << TXSTPI)) ? true : false);
|
|
|
|
|
return ((avr32_usbb_upsta0_t*)AVR32_USBB_UPSTA0)[USB_SelectedPipe].txstpi;
|
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
/** Sends the currently selected CONTROL type pipe's contents to the device as a SETUP packet.
|
|
|
|
|
@ -529,7 +530,7 @@
|
|
|
|
|
static inline void Pipe_ClearSETUP(void) ATTR_ALWAYS_INLINE;
|
|
|
|
|
static inline void Pipe_ClearSETUP(void)
|
|
|
|
|
{
|
|
|
|
|
UPINTX &= ~((1 << TXSTPI) | (1 << FIFOCON));
|
|
|
|
|
((avr32_usbb_upsta0clr_t*)AVR32_USBB_UPSTA0CLR)[USB_SelectedPipe].txstpic = true;
|
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
/** Acknowledges the reception of a setup IN request from the attached device on the currently selected
|
|
|
|
|
@ -540,7 +541,8 @@
|
|
|
|
|
static inline void Pipe_ClearIN(void) ATTR_ALWAYS_INLINE;
|
|
|
|
|
static inline void Pipe_ClearIN(void)
|
|
|
|
|
{
|
|
|
|
|
UPINTX &= ~((1 << RXINI) | (1 << FIFOCON));
|
|
|
|
|
((avr32_usbb_upsta0clr_t*)AVR32_USBB_UPSTA0CLR)[USB_SelectedPipe].rxinic = true;
|
|
|
|
|
((avr32_usbb_upsta0clr_t*)AVR32_USBB_UPSTA0CLR)[USB_SelectedPipe].fifoconc = true;
|
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
/** Sends the currently selected pipe's contents to the device as an OUT packet on the selected pipe, freeing
|
|
|
|
|
@ -551,7 +553,8 @@
|
|
|
|
|
static inline void Pipe_ClearOUT(void) ATTR_ALWAYS_INLINE;
|
|
|
|
|
static inline void Pipe_ClearOUT(void)
|
|
|
|
|
{
|
|
|
|
|
UPINTX &= ~((1 << TXOUTI) | (1 << FIFOCON));
|
|
|
|
|
((avr32_usbb_upsta0clr_t*)AVR32_USBB_UPSTA0CLR)[USB_SelectedPipe].txoutic = true;
|
|
|
|
|
((avr32_usbb_upsta0clr_t*)AVR32_USBB_UPSTA0CLR)[USB_SelectedPipe].fifoconc = true;
|
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
/** Determines if the device sent a NAK (Negative Acknowledge) in response to the last sent packet on
|
|
|
|
|
@ -567,7 +570,7 @@
|
|
|
|
|
static inline bool Pipe_IsNAKReceived(void) ATTR_WARN_UNUSED_RESULT ATTR_ALWAYS_INLINE;
|
|
|
|
|
static inline bool Pipe_IsNAKReceived(void)
|
|
|
|
|
{
|
|
|
|
|
return ((UPINTX & (1 << NAKEDI)) ? true : false);
|
|
|
|
|
return ((avr32_usbb_upsta0_t*)AVR32_USBB_UPSTA0)[USB_SelectedPipe].nakedi;
|
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
/** Clears the NAK condition on the currently selected pipe.
|
|
|
|
|
@ -579,7 +582,7 @@
|
|
|
|
|
static inline void Pipe_ClearNAKReceived(void) ATTR_ALWAYS_INLINE;
|
|
|
|
|
static inline void Pipe_ClearNAKReceived(void)
|
|
|
|
|
{
|
|
|
|
|
UPINTX &= ~(1 << NAKEDI);
|
|
|
|
|
((avr32_usbb_upsta0clr_t*)AVR32_USBB_UPSTA0CLR)[USB_SelectedPipe].nakedic = true;
|
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
/** Determines if the currently selected pipe has had the STALL condition set by the attached device.
|
|
|
|
|
@ -591,7 +594,7 @@
|
|
|
|
|
static inline bool Pipe_IsStalled(void) ATTR_WARN_UNUSED_RESULT ATTR_ALWAYS_INLINE;
|
|
|
|
|
static inline bool Pipe_IsStalled(void)
|
|
|
|
|
{
|
|
|
|
|
return ((UPINTX & (1 << RXSTALLI)) ? true : false);
|
|
|
|
|
return ((avr32_usbb_upsta0_t*)AVR32_USBB_UPSTA0)[USB_SelectedPipe].rxstalledi;
|
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
/** Clears the STALL condition detection flag on the currently selected pipe, but does not clear the
|
|
|
|
|
@ -602,7 +605,7 @@
|
|
|
|
|
static inline void Pipe_ClearStall(void) ATTR_ALWAYS_INLINE;
|
|
|
|
|
static inline void Pipe_ClearStall(void)
|
|
|
|
|
{
|
|
|
|
|
UPINTX &= ~(1 << RXSTALLI);
|
|
|
|
|
((avr32_usbb_upsta0clr_t*)AVR32_USBB_UPSTA0CLR)[USB_SelectedPipe].rxstalledic = true;
|
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
/** Reads one byte from the currently selected pipe's bank, for OUT direction pipes.
|
|
|
|
|
@ -614,7 +617,7 @@
|
|
|
|
|
static inline uint8_t Pipe_Read_Byte(void) ATTR_WARN_UNUSED_RESULT ATTR_ALWAYS_INLINE;
|
|
|
|
|
static inline uint8_t Pipe_Read_Byte(void)
|
|
|
|
|
{
|
|
|
|
|
return UPDATX;
|
|
|
|
|
return *((uint8_t*)AVR32_USBB_EP_DATA);
|
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
/** Writes one byte from the currently selected pipe's bank, for IN direction pipes.
|
|
|
|
|
@ -626,7 +629,7 @@
|
|
|
|
|
static inline void Pipe_Write_Byte(const uint8_t Byte) ATTR_ALWAYS_INLINE;
|
|
|
|
|
static inline void Pipe_Write_Byte(const uint8_t Byte)
|
|
|
|
|
{
|
|
|
|
|
UPDATX = Byte;
|
|
|
|
|
*((uint8_t*)AVR32_USBB_EP_DATA) = Byte;
|
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
/** Discards one byte from the currently selected pipe's bank, for OUT direction pipes.
|
|
|
|
|
@ -638,7 +641,7 @@
|
|
|
|
|
{
|
|
|
|
|
uint8_t Dummy;
|
|
|
|
|
|
|
|
|
|
Dummy = UPDATX;
|
|
|
|
|
Dummy = *((uint8_t*)AVR32_USBB_EP_DATA);
|
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
/** Reads two bytes from the currently selected pipe's bank in little endian format, for OUT
|
|
|
|
|
@ -657,8 +660,8 @@
|
|
|
|
|
uint8_t Bytes[2];
|
|
|
|
|
} Data;
|
|
|
|
|
|
|
|
|
|
Data.Bytes[0] = UPDATX;
|
|
|
|
|
Data.Bytes[1] = UPDATX;
|
|
|
|
|
Data.Bytes[0] = *((uint8_t*)AVR32_USBB_EP_DATA);
|
|
|
|
|
Data.Bytes[1] = *((uint8_t*)AVR32_USBB_EP_DATA);
|
|
|
|
|
|
|
|
|
|
return Data.Word;
|
|
|
|
|
}
|
|
|
|
|
@ -679,8 +682,8 @@
|
|
|
|
|
uint8_t Bytes[2];
|
|
|
|
|
} Data;
|
|
|
|
|
|
|
|
|
|
Data.Bytes[1] = UPDATX;
|
|
|
|
|
Data.Bytes[0] = UPDATX;
|
|
|
|
|
Data.Bytes[1] = *((uint8_t*)AVR32_USBB_EP_DATA);
|
|
|
|
|
Data.Bytes[0] = *((uint8_t*)AVR32_USBB_EP_DATA);
|
|
|
|
|
|
|
|
|
|
return Data.Word;
|
|
|
|
|
}
|
|
|
|
|
@ -695,8 +698,8 @@
|
|
|
|
|
static inline void Pipe_Write_Word_LE(const uint16_t Word) ATTR_ALWAYS_INLINE;
|
|
|
|
|
static inline void Pipe_Write_Word_LE(const uint16_t Word)
|
|
|
|
|
{
|
|
|
|
|
UPDATX = (Word & 0xFF);
|
|
|
|
|
UPDATX = (Word >> 8);
|
|
|
|
|
*((uint8_t*)AVR32_USBB_EP_DATA) = (Word & 0xFF);
|
|
|
|
|
*((uint8_t*)AVR32_USBB_EP_DATA) = (Word >> 8);
|
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
/** Writes two bytes to the currently selected pipe's bank in big endian format, for IN
|
|
|
|
|
@ -709,8 +712,8 @@
|
|
|
|
|
static inline void Pipe_Write_Word_BE(const uint16_t Word) ATTR_ALWAYS_INLINE;
|
|
|
|
|
static inline void Pipe_Write_Word_BE(const uint16_t Word)
|
|
|
|
|
{
|
|
|
|
|
UPDATX = (Word >> 8);
|
|
|
|
|
UPDATX = (Word & 0xFF);
|
|
|
|
|
*((uint8_t*)AVR32_USBB_EP_DATA) = (Word >> 8);
|
|
|
|
|
*((uint8_t*)AVR32_USBB_EP_DATA) = (Word & 0xFF);
|
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
/** Discards two bytes from the currently selected pipe's bank, for OUT direction pipes.
|
|
|
|
|
@ -722,8 +725,8 @@
|
|
|
|
|
{
|
|
|
|
|
uint8_t Dummy;
|
|
|
|
|
|
|
|
|
|
Dummy = UPDATX;
|
|
|
|
|
Dummy = UPDATX;
|
|
|
|
|
Dummy = *((uint8_t*)AVR32_USBB_EP_DATA);
|
|
|
|
|
Dummy = *((uint8_t*)AVR32_USBB_EP_DATA);
|
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
/** Reads four bytes from the currently selected pipe's bank in little endian format, for OUT
|
|
|
|
|
@ -742,10 +745,10 @@
|
|
|
|
|
uint8_t Bytes[4];
|
|
|
|
|
} Data;
|
|
|
|
|
|
|
|
|
|
Data.Bytes[0] = UPDATX;
|
|
|
|
|
Data.Bytes[1] = UPDATX;
|
|
|
|
|
Data.Bytes[2] = UPDATX;
|
|
|
|
|
Data.Bytes[3] = UPDATX;
|
|
|
|
|
Data.Bytes[0] = *((uint8_t*)AVR32_USBB_EP_DATA);
|
|
|
|
|
Data.Bytes[1] = *((uint8_t*)AVR32_USBB_EP_DATA);
|
|
|
|
|
Data.Bytes[2] = *((uint8_t*)AVR32_USBB_EP_DATA);
|
|
|
|
|
Data.Bytes[3] = *((uint8_t*)AVR32_USBB_EP_DATA);
|
|
|
|
|
|
|
|
|
|
return Data.DWord;
|
|
|
|
|
}
|
|
|
|
|
@ -766,10 +769,10 @@
|
|
|
|
|
uint8_t Bytes[4];
|
|
|
|
|
} Data;
|
|
|
|
|
|
|
|
|
|
Data.Bytes[3] = UPDATX;
|
|
|
|
|
Data.Bytes[2] = UPDATX;
|
|
|
|
|
Data.Bytes[1] = UPDATX;
|
|
|
|
|
Data.Bytes[0] = UPDATX;
|
|
|
|
|
Data.Bytes[3] = *((uint8_t*)AVR32_USBB_EP_DATA);
|
|
|
|
|
Data.Bytes[2] = *((uint8_t*)AVR32_USBB_EP_DATA);
|
|
|
|
|
Data.Bytes[1] = *((uint8_t*)AVR32_USBB_EP_DATA);
|
|
|
|
|
Data.Bytes[0] = *((uint8_t*)AVR32_USBB_EP_DATA);
|
|
|
|
|
|
|
|
|
|
return Data.DWord;
|
|
|
|
|
}
|
|
|
|
|
@ -784,10 +787,10 @@
|
|
|
|
|
static inline void Pipe_Write_DWord_LE(const uint32_t DWord) ATTR_ALWAYS_INLINE;
|
|
|
|
|
static inline void Pipe_Write_DWord_LE(const uint32_t DWord)
|
|
|
|
|
{
|
|
|
|
|
UPDATX = (DWord & 0xFF);
|
|
|
|
|
UPDATX = (DWord >> 8);
|
|
|
|
|
UPDATX = (DWord >> 16);
|
|
|
|
|
UPDATX = (DWord >> 24);
|
|
|
|
|
*((uint8_t*)AVR32_USBB_EP_DATA) = (DWord & 0xFF);
|
|
|
|
|
*((uint8_t*)AVR32_USBB_EP_DATA) = (DWord >> 8);
|
|
|
|
|
*((uint8_t*)AVR32_USBB_EP_DATA) = (DWord >> 16);
|
|
|
|
|
*((uint8_t*)AVR32_USBB_EP_DATA) = (DWord >> 24);
|
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
/** Writes four bytes to the currently selected pipe's bank in big endian format, for IN
|
|
|
|
|
@ -800,10 +803,10 @@
|
|
|
|
|
static inline void Pipe_Write_DWord_BE(const uint32_t DWord) ATTR_ALWAYS_INLINE;
|
|
|
|
|
static inline void Pipe_Write_DWord_BE(const uint32_t DWord)
|
|
|
|
|
{
|
|
|
|
|
UPDATX = (DWord >> 24);
|
|
|
|
|
UPDATX = (DWord >> 16);
|
|
|
|
|
UPDATX = (DWord >> 8);
|
|
|
|
|
UPDATX = (DWord & 0xFF);
|
|
|
|
|
*((uint8_t*)AVR32_USBB_EP_DATA) = (DWord >> 24);
|
|
|
|
|
*((uint8_t*)AVR32_USBB_EP_DATA) = (DWord >> 16);
|
|
|
|
|
*((uint8_t*)AVR32_USBB_EP_DATA) = (DWord >> 8);
|
|
|
|
|
*((uint8_t*)AVR32_USBB_EP_DATA) = (DWord & 0xFF);
|
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
/** Discards four bytes from the currently selected pipe's bank, for OUT direction pipes.
|
|
|
|
|
@ -815,10 +818,10 @@
|
|
|
|
|
{
|
|
|
|
|
uint8_t Dummy;
|
|
|
|
|
|
|
|
|
|
Dummy = UPDATX;
|
|
|
|
|
Dummy = UPDATX;
|
|
|
|
|
Dummy = UPDATX;
|
|
|
|
|
Dummy = UPDATX;
|
|
|
|
|
Dummy = *((uint8_t*)AVR32_USBB_EP_DATA);
|
|
|
|
|
Dummy = *((uint8_t*)AVR32_USBB_EP_DATA);
|
|
|
|
|
Dummy = *((uint8_t*)AVR32_USBB_EP_DATA);
|
|
|
|
|
Dummy = *((uint8_t*)AVR32_USBB_EP_DATA);
|
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}
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/* External Variables: */
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@ -911,7 +914,7 @@
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#if !defined(ENDPOINT_CONTROLEP)
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#define ENDPOINT_CONTROLEP 0
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#endif
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/* Inline Functions: */
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static inline uint8_t Pipe_BytesToEPSizeMask(const uint16_t Bytes) ATTR_WARN_UNUSED_RESULT ATTR_CONST ATTR_ALWAYS_INLINE;
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static inline uint8_t Pipe_BytesToEPSizeMask(const uint16_t Bytes)
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@ -925,11 +928,14 @@
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CheckBytes <<= 1;
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}
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return (MaskVal << EPSIZE0);
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return (MaskVal << AVR32_USBB_PSIZE_OFFSET);
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}
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/* Function Prototypes: */
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void Pipe_ClearPipes(void);
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/* External Variables: */
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extern uint8_t USB_SelectedPipe;
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#endif
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/* Disable C linkage for C++ Compilers: */
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Dean Camera
14 years ago