Add support for triple endpoint/pipe bank AVR32 UC3 devices.

[pub/lufa.git] / LUFA / Drivers / USB / Core / UC3 / Endpoint_UC3.h

diff --git a/LUFA/Drivers/USB/Core/UC3/Endpoint_UC3.h b/LUFA/Drivers/USB/Core/UC3/Endpoint_UC3.h
index a5870f8..8456662 100644 (file)
--- a/LUFA/Drivers/USB/Core/UC3/Endpoint_UC3.h
+++ b/LUFA/Drivers/USB/Core/UC3/Endpoint_UC3.h
@@ -117,7 +117,7 @@
                                #define ENDPOINT_DETAILS_EP3                   512, 2\r
                                #define ENDPOINT_DETAILS_EP4                   512, 2\r
                                #define ENDPOINT_DETAILS_EP5                   512, 2\r
-                               #define ENDPOINT_DETAILS_EP6                   512, 2                   \r
+                               #define ENDPOINT_DETAILS_EP6                   512, 2\r
                                #define ENDPOINT_DETAILS_EP7                   512, 2\r
                        #elif defined(USB_SERIES_UC3B0_AVR32) || defined(USB_SERIES_UC3B1_AVR32) \r
                                #define ENDPOINT_DETAILS_MAXEP                 7\r
@@ -190,6 +190,17 @@
                         *  accesses the second bank.\r
                         */\r
                        #define ENDPOINT_BANK_DOUBLE                    AVR32_USBB_UECFG0_EPBK_DOUBLE\r
+\r
+                       #if defined(USB_SERIES_UC3A3_AVR32) || defined(USB_SERIES_UC3A4_AVR32) || defined(__DOXYGEN__)\r
+                               /** Mask for the bank mode selection for the \ref Endpoint_ConfigureEndpoint() macro. This indicates\r
+                                *  that the endpoint should have three banks, which requires more USB FIFO memory but results\r
+                                *  in faster transfers as one USB device (the AVR or the host) can access one bank while the other\r
+                                *  accesses the remaining banks.\r
+                                *\r
+                                *  \note Not available on all AVR models.\r
+                                */\r
+                               #define ENDPOINT_BANK_TRIPLE                AVR32_USBB_UECFG0_EPBK_TRIPLE\r
+                       #endif\r
                        //@}\r
 \r
                        #if (!defined(FIXED_CONTROL_ENDPOINT_SIZE) || defined(__DOXYGEN__))\r