Move global interrupt enable/disable functions out to Common.h and document them.

git-svn-id: http://lufa-lib.googlecode.com/svn/trunk@1731 d5102386-fcda-11dd-9fdb-3debd5008f28

1 files changed, 12 insertions, 12 deletions

diff --git a/LUFA/Drivers/Misc/RingBuffer.h b/LUFA/Drivers/Misc/RingBuffer.h
index 5c8c8403..50402916 100644
--- a/LUFA/Drivers/Misc/RingBuffer.h
+++ b/LUFA/Drivers/Misc/RingBuffer.h
@@ -125,8 +125,8 @@
 		{

 			GCC_FORCE_POINTER_ACCESS(Buffer);

 

-			uint_reg_t CurrentGlobalInt = USB_INT_GetGlobalEnableState();

-			USB_INT_GlobalDisable();

+			uint_reg_t CurrentGlobalInt = GetGlobalInterruptMask();

+			GlobalInterruptDisable();

 	

 			Buffer->In     = DataPtr;

 			Buffer->Out    = DataPtr;

@@ -135,7 +135,7 @@
 			Buffer->Size   = Size;

 			Buffer->Count  = 0;

 

-			USB_INT_SetGlobalEnableState(CurrentGlobalInt);

+			SetGlobalInterruptMask(CurrentGlobalInt);

 		}

 

 		/** Retrieves the minimum number of bytes stored in a particular buffer. This value is computed

@@ -155,12 +155,12 @@
 		{

 			uint16_t Count;

 

-			uint_reg_t CurrentGlobalInt = USB_INT_GetGlobalEnableState();

-			USB_INT_GlobalDisable();

+			uint_reg_t CurrentGlobalInt = GetGlobalInterruptMask();

+			GlobalInterruptDisable();

 			

 			Count = Buffer->Count;

 

-			USB_INT_SetGlobalEnableState(CurrentGlobalInt);

+			SetGlobalInterruptMask(CurrentGlobalInt);

 			return Count;

 		}

 

@@ -213,12 +213,12 @@
 			if (++Buffer->In == Buffer->End)

 			  Buffer->In = Buffer->Start;

 

-			uint_reg_t CurrentGlobalInt = USB_INT_GetGlobalEnableState();

-			USB_INT_GlobalDisable();

+			uint_reg_t CurrentGlobalInt = GetGlobalInterruptMask();

+			GlobalInterruptDisable();

 			

 			Buffer->Count++;

 

-			USB_INT_SetGlobalEnableState(CurrentGlobalInt);

+			SetGlobalInterruptMask(CurrentGlobalInt);

 		}

 

 		/** Removes an element from the ring buffer.

@@ -240,12 +240,12 @@
 			if (++Buffer->Out == Buffer->End)

 			  Buffer->Out = Buffer->Start;

 

-			uint_reg_t CurrentGlobalInt = USB_INT_GetGlobalEnableState();

-			USB_INT_GlobalDisable();

+			uint_reg_t CurrentGlobalInt = GetGlobalInterruptMask();

+			GlobalInterruptDisable();

 			

 			Buffer->Count--;

 

-			USB_INT_SetGlobalEnableState(CurrentGlobalInt);

+			SetGlobalInterruptMask(CurrentGlobalInt);

 

 			return Data;

 		}