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More AVR32 achitecture ports.

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This commit is contained in:
Dean Camera 2010-02-24 06:21:46 +00:00
parent 3702ba1fb3
commit a7aaa45ec4
11 changed files with 113 additions and 75 deletions
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16
LUFA/Drivers/USB/LowLevel/Endpoint.h
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@ -95,6 +95,10 @@
#error Do not include this file directly. Include LUFA/Drivers/USB/USB.h instead.
#endif
#if defined(__AVR32__) && !defined(__AVR32_EPREG_X)
#define __AVR32_EPREG_X(x) ((volatile uint32_t*)AVR32_USBB_ ## x)[USB_SelectedEPNumber]
#endif
/* Public Interface - May be used in end-application: */
/* Macros: */
#if defined(__AVR32__) || defined(__DOXYGEN__)
@ -377,17 +381,17 @@
#if !defined(CONTROL_ONLY_DEVICE)
#define Endpoint_GetCurrentEndpoint() USB_SelectedEPNumber
#define Endpoint_SelectEndpoint(epnum) MACROS{ USB_SelectedEPNumber = (epnum); }MACROE
#define Endpoint_IsReadWriteAllowed() (__AVR32_EPREG_X(UESTA0) & AVR32_USBB_RWAL_MASK)
#define Endpoint_IsReadWriteAllowed() (__AVR32_EPREG_X(UESTA0) & AVR32_USBB_RWALL_MASK)
#else
#define Endpoint_GetCurrentEndpoint() ENDPOINT_CONTROLEP
#define Endpoint_SelectEndpoint(epnum) (void)(epnum)
#endif
#define Endpoint_ResetFIFO(epnum) MACROS{ AVR32_USBB.UERST |= (AVR32_USBB_EPRST0_MASK << (epnum)); \
AVR32_USBB.UERST &= ~(AVR32_USBB_EPRST0_MASK << (epnum)); }MACROE
#define Endpoint_EnableEndpoint() MACROS{ AVR32_USBB.UERST |= (AVR32_USBB_UERST_EPEN0_MASK << (epen)); }MACROE
#define Endpoint_DisableEndpoint() MACROS{ AVR32_USBB.UERST &= ~(AVR32_USBB_UERST_EPEN0_MASK << (epen)); }MACROE
#define Endpoint_IsEnabled() ((AVR32_USBB.UERST & (AVR32_USBB_UERST_EPEN0_MASK << (epen))) ? true : false)
#define Endpoint_ResetFIFO(epnum) MACROS{ AVR32_USBB.uerst |= (AVR32_USBB_EPRST0_MASK << (epnum)); \
AVR32_USBB.uerst &= ~(AVR32_USBB_EPRST0_MASK << (epnum)); }MACROE
#define Endpoint_EnableEndpoint() MACROS{ AVR32_USBB.uerst |= (AVR32_USBB_UERST_EPEN0_MASK << USB_SelectedEPNumber); }MACROE
#define Endpoint_DisableEndpoint() MACROS{ AVR32_USBB.uerst &= ~(AVR32_USBB_UERST_EPEN0_MASK << USB_SelectedEPNumber); }MACROE
#define Endpoint_IsEnabled() ((AVR32_USBB.uerst & (AVR32_USBB_UERST_EPEN0_MASK << USB_SelectedEPNumber)) ? true : false)
#define Endpoint_IsConfigured() ((__AVR32_EPREG_X(UESTA0) & AVR32_USBB_UESTA0_CFGOK_MASK) ? true : false)
#define Endpoint_GetEndpointInterrupts() (AVR32_USBB.UDINT >> AVR32_USBB_EP0INT)