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Add missing function attributes to the pipe/endpoint functions for all architectures.

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Perform endianness correction in the HID report parser for big-endian platforms.
This commit is contained in:
Dean Camera 2011-04-12 03:03:56 +00:00
parent 852b5e612d
commit 995195a2b0
14 changed files with 40 additions and 24 deletions
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3
LUFA/Drivers/USB/Core/AVR8/Device_AVR8.h
View file

@ -137,6 +137,7 @@
/** Returns the current USB frame number, when in device mode. Every millisecond the USB bus is active (i.e. enumerated to a host)
* the frame number is incremented by one.
*/
static inline uint16_t USB_Device_GetFrameNumber(void) ATTR_ALWAYS_INLINE ATTR_WARN_UNUSED_RESULT;
static inline uint16_t USB_Device_GetFrameNumber(void)
{
return UDFNUM;
@ -191,7 +192,7 @@
UDADDR |= (1 << ADDEN);
}
static inline bool USB_Device_IsAddressSet(void) ATTR_ALWAYS_INLINE;
static inline bool USB_Device_IsAddressSet(void) ATTR_ALWAYS_INLINE ATTR_WARN_UNUSED_RESULT;
static inline bool USB_Device_IsAddressSet(void)
{
return (UDADDR & (1 << ADDEN));

1
LUFA/Drivers/USB/Core/AVR8/Endpoint_AVR8.h
View file

@ -394,6 +394,7 @@
*
* \return Total number of busy banks in the selected endpoint.
*/
static inline uint8_t Endpoint_GetBusyBanks(void) ATTR_ALWAYS_INLINE ATTR_WARN_UNUSED_RESULT;
static inline uint8_t Endpoint_GetBusyBanks(void)
{
return (UESTA0X & (0x03 << NBUSYBK0));

1
LUFA/Drivers/USB/Core/AVR8/Host_AVR8.h
View file

@ -140,6 +140,7 @@
/** Returns the current USB frame number, when in host mode. Every millisecond the USB bus is active (i.e. not suspended)
* the frame number is incremented by one.
*/
static inline uint16_t USB_Host_GetFrameNumber(void) ATTR_WARN_UNUSED_RESULT ATTR_ALWAYS_INLINE;
static inline uint16_t USB_Host_GetFrameNumber(void)
{
return UHFNUM;

2
LUFA/Drivers/USB/Core/AVR8/OTG_AVR8.h
View file

@ -93,7 +93,7 @@
*
* \return Boolean \c true if currently sending a HNP to the other connected device, \c false otherwise
*/
static inline bool USB_OTG_Device_IsSendingHNP(void) ATTR_ALWAYS_INLINE;
static inline bool USB_OTG_Device_IsSendingHNP(void) ATTR_WARN_UNUSED_RESULT ATTR_ALWAYS_INLINE;
static inline bool USB_OTG_Device_IsSendingHNP(void)
{
return ((OTGCON & (1 << HNPREQ)) ? true : false);

3
LUFA/Drivers/USB/Core/AVR8/Pipe_AVR8.h
View file

@ -273,7 +273,7 @@
*
* \return The current pipe token, as a \c PIPE_TOKEN_* mask.
*/
static inline uint8_t Pipe_GetPipeToken(void) ATTR_ALWAYS_INLINE;
static inline uint8_t Pipe_GetPipeToken(void) ATTR_WARN_UNUSED_RESULT ATTR_ALWAYS_INLINE;
static inline uint8_t Pipe_GetPipeToken(void)
{
return (UPCFG0X & (0x03 << PTOKEN0));
@ -433,6 +433,7 @@
*
* \return Total number of busy banks in the selected pipe.
*/
static inline uint8_t Pipe_GetBusyBanks(void) ATTR_WARN_UNUSED_RESULT ATTR_ALWAYS_INLINE;
static inline uint8_t Pipe_GetBusyBanks(void)
{
return (UPSTAX & (0x03 << NBUSYBK0));

3
LUFA/Drivers/USB/Core/UC3/Device_UC3.h
View file

@ -127,6 +127,7 @@
/** Returns the current USB frame number, when in device mode. Every millisecond the USB bus is active (i.e. enumerated to a host)
* the frame number is incremented by one.
*/
static inline uint16_t USB_Device_GetFrameNumber(void) ATTR_ALWAYS_INLINE ATTR_WARN_UNUSED_RESULT;
static inline uint16_t USB_Device_GetFrameNumber(void)
{
return AVR32_USBB.UDFNUM.fnum;
@ -179,7 +180,7 @@
AVR32_USBB.UDCON.adden = true;
}
static inline bool USB_Device_IsAddressSet(void) ATTR_ALWAYS_INLINE;
static inline bool USB_Device_IsAddressSet(void) ATTR_ALWAYS_INLINE ATTR_WARN_UNUSED_RESULT;
static inline bool USB_Device_IsAddressSet(void)
{
return AVR32_USBB.UDCON.adden;

1
LUFA/Drivers/USB/Core/UC3/Endpoint_UC3.h
View file

@ -402,6 +402,7 @@
*
* \return Total number of busy banks in the selected endpoint.
*/
static inline uint8_t Endpoint_GetBusyBanks(void) ATTR_ALWAYS_INLINE ATTR_WARN_UNUSED_RESULT;
static inline uint8_t Endpoint_GetBusyBanks(void)
{
return (&AVR32_USBB.UESTA0)[USB_SelectedEndpoint].nbusybk;

1
LUFA/Drivers/USB/Core/UC3/Host_UC3.h
View file

@ -141,6 +141,7 @@
/** Returns the current USB frame number, when in host mode. Every millisecond the USB bus is active (i.e. not suspended)
* the frame number is incremented by one.
*/
static inline uint16_t USB_Host_GetFrameNumber(void) ATTR_WARN_UNUSED_RESULT ATTR_ALWAYS_INLINE;
static inline uint16_t USB_Host_GetFrameNumber(void)
{
return AVR32_USBB_UHFNUM;

3
LUFA/Drivers/USB/Core/UC3/Pipe_UC3.h
View file

@ -284,7 +284,7 @@
*
* \return The current pipe token, as a \c PIPE_TOKEN_* mask.
*/
static inline uint8_t Pipe_GetPipeToken(void) ATTR_ALWAYS_INLINE;
static inline uint8_t Pipe_GetPipeToken(void) ATTR_WARN_UNUSED_RESULT ATTR_ALWAYS_INLINE;
static inline uint8_t Pipe_GetPipeToken(void)
{
return (&AVR32_USBB.UPCFG0)[USB_SelectedPipe].ptoken;
@ -451,6 +451,7 @@
*
* \return Total number of busy banks in the selected pipe.
*/
static inline uint8_t Pipe_GetBusyBanks(void) ATTR_WARN_UNUSED_RESULT ATTR_ALWAYS_INLINE;
static inline uint8_t Pipe_GetBusyBanks(void)
{
return (&AVR32_USBB.UPSTA0)[USB_SelectedPipe].nbusybk;

2
LUFA/Drivers/USB/Core/USBTask.h
View file

@ -191,7 +191,7 @@
/* Macros: */
#define HOST_TASK_NONBLOCK_WAIT(Duration, NextState) MACROS{ USB_HostState = HOST_STATE_WaitForDevice; \
WaitMSRemaining = (Duration); \
PostWaitState = (NextState); }MACROE
PostWaitState = (NextState); }MACROE
#endif
/* Disable C linkage for C++ Compilers: */