X-Git-Url: http://git.linex4red.de/pub/USBasp.git/blobdiff_plain/3702ba1fb31f265360a0e4cf1736465e44389103..fc31973daffea3506051ce51a5f79383ce0867d6:/LUFA/Drivers/USB/LowLevel/LowLevel.c

diff --git a/LUFA/Drivers/USB/LowLevel/LowLevel.c b/LUFA/Drivers/USB/LowLevel/LowLevel.c
index 0d220cedc..a088654f7 100644
--- a/LUFA/Drivers/USB/LowLevel/LowLevel.c
+++ b/LUFA/Drivers/USB/LowLevel/LowLevel.c
@@ -39,10 +39,6 @@ volatile uint8_t USB_CurrentMode = USB_MODE_NONE;
 volatile uint8_t USB_Options;
 #endif
 
-#if defined(__AVR32__) && !defined(CONTROL_ONLY_DEVICE)
-uint8_t USB_SelectedEPNumber;
-#endif
-
 void USB_Init(
                #if defined(USB_CAN_BE_BOTH)
                const uint8_t Mode
@@ -59,10 +55,6 @@ void USB_Init(
                #endif
                )
 {
-	#if defined(__AVR32__)
-	USB_SelectedEPNumber = 0;
-	#endif
-
 	#if defined(USB_CAN_BE_BOTH)
 	USB_CurrentMode = Mode;
 	#endif
@@ -111,8 +103,6 @@ void USB_Init(
 	#endif
 
 	USB_IsInitialized = true;
-
-	sei();
 }
 
 void USB_ShutDown(void)
@@ -121,9 +111,18 @@ void USB_ShutDown(void)
 	USB_Detach();
 	USB_Controller_Disable();
 	
+	USB_INT_DisableAllInterrupts();
+	USB_INT_ClearAllInterrupts();
+
+	#if defined(USB_SERIES_6_AVR) || defined(USB_SERIES_7_AVR)
+	UHWCON &= ~(1 << UIMOD);
+	#endif
+	
 	if (!(USB_Options & USB_OPT_MANUAL_PLL))
 	  USB_PLL_Off();
 	
+	USB_REG_Off();
+
 	#if defined(USB_SERIES_4_AVR) || defined(USB_SERIES_6_AVR) || defined(USB_SERIES_7_AVR)
 	USB_OTGPAD_Off();
 	#endif
@@ -153,11 +152,11 @@ void USB_ResetInterface(void)
 	USB_ConfigurationNumber  = 0;
 
 	#if !defined(NO_DEVICE_REMOTE_WAKEUP)
-		USB_RemoteWakeupEnabled  = false;
+	USB_RemoteWakeupEnabled  = false;
 	#endif
 	
 	#if !defined(NO_DEVICE_SELF_POWER)
-		USB_CurrentlySelfPowered = false;
+	USB_CurrentlySelfPowered = false;
 	#endif
 	#endif
 	
@@ -225,9 +224,9 @@ void USB_ResetInterface(void)
 	USB_INT_Clear(USB_INT_EORSTI);
 	USB_INT_Enable(USB_INT_EORSTI);
 
-		#if defined(USB_SERIES_4_AVR) || defined(USB_SERIES_6_AVR) || defined(USB_SERIES_7_AVR)
-		USB_INT_Enable(USB_INT_VBUS);
-		#endif
+	#if defined(USB_SERIES_4_AVR) || defined(USB_SERIES_6_AVR) || defined(USB_SERIES_7_AVR)
+	USB_INT_Enable(USB_INT_VBUS);
+	#endif
 	#elif defined(USB_HOST_ONLY)
 	USB_Host_HostMode_On();