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Inline USB management functions in the Class drivers which are standardized but currently unused, to prevent them from using up unneccesary cycles and flash in the user application.

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This commit is contained in:
Dean Camera 2010-01-05 04:50:18 +00:00
parent 6122ba93cf
commit 60e9641222
20 changed files with 119 additions and 120 deletions
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24
LUFA/Drivers/USB/Class/Host/StillImage.h
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@ -108,15 +108,6 @@
};
/* Function Prototypes: */
/** General management task for a given Still Image host class interface, required for the correct operation of the
* interface. This should be called frequently in the main program loop, before the master USB management task
* \ref USB_USBTask().
*
* \param[in,out] SIInterfaceInfo Pointer to a structure containing a Still Image Class host configuration and state
*/
void SImage_Host_USBTask(USB_ClassInfo_SI_Host_t* const SIInterfaceInfo) ATTR_NON_NULL_PTR_ARG(1);
/** Host interface configuration routine, to configure a given Still Image host interface instance using the
* Configuration Descriptor read from an attached USB device. This function automatically updates the given Still
* Image Host instance's state values and configures the pipes required to communicate with the interface if it is
@ -268,7 +259,20 @@
*/
uint8_t SImage_Host_ReadData(USB_ClassInfo_SI_Host_t* const SIInterfaceInfo, void* Buffer,
const uint16_t Bytes) ATTR_NON_NULL_PTR_ARG(1) ATTR_NON_NULL_PTR_ARG(2);
/* Inline Functions: */
/** General management task for a given Still Image host class interface, required for the correct operation of the
* interface. This should be called frequently in the main program loop, before the master USB management task
* \ref USB_USBTask().
*
* \param[in,out] SIInterfaceInfo Pointer to a structure containing a Still Image Class host configuration and state
*/
static inline void SImage_Host_USBTask(USB_ClassInfo_SI_Host_t* const SIInterfaceInfo);
static inline void SImage_Host_USBTask(USB_ClassInfo_SI_Host_t* const SIInterfaceInfo)
{
(void)SIInterfaceInfo;
}
/* Private Interface - For use in library only: */
#if !defined(__DOXYGEN__)
/* Macros: */