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

[pub/USBasp.git] / LUFA / Drivers / Misc / RingBuffer.h

diff --git a/LUFA/Drivers/Misc/RingBuffer.h b/LUFA/Drivers/Misc/RingBuffer.h
index 5c8c840..5040291 100644 (file)
--- a/LUFA/Drivers/Misc/RingBuffer.h
+++ b/LUFA/Drivers/Misc/RingBuffer.h
@@ -125,8 +125,8 @@
                {\r
                        GCC_FORCE_POINTER_ACCESS(Buffer);\r
 \r
-                       uint_reg_t CurrentGlobalInt = USB_INT_GetGlobalEnableState();\r
-                       USB_INT_GlobalDisable();\r
+                       uint_reg_t CurrentGlobalInt = GetGlobalInterruptMask();\r
+                       GlobalInterruptDisable();\r
        \r
                        Buffer->In     = DataPtr;\r
                        Buffer->Out    = DataPtr;\r
@@ -135,7 +135,7 @@
                        Buffer->Size   = Size;\r
                        Buffer->Count  = 0;\r
 \r
-                       USB_INT_SetGlobalEnableState(CurrentGlobalInt);\r
+                       SetGlobalInterruptMask(CurrentGlobalInt);\r
                }\r
 \r
                /** Retrieves the minimum number of bytes stored in a particular buffer. This value is computed\r
@@ -155,12 +155,12 @@
                {\r
                        uint16_t Count;\r
 \r
-                       uint_reg_t CurrentGlobalInt = USB_INT_GetGlobalEnableState();\r
-                       USB_INT_GlobalDisable();\r
+                       uint_reg_t CurrentGlobalInt = GetGlobalInterruptMask();\r
+                       GlobalInterruptDisable();\r
                        \r
                        Count = Buffer->Count;\r
 \r
-                       USB_INT_SetGlobalEnableState(CurrentGlobalInt);\r
+                       SetGlobalInterruptMask(CurrentGlobalInt);\r
                        return Count;\r
                }\r
 \r
@@ -213,12 +213,12 @@
                        if (++Buffer->In == Buffer->End)\r
                          Buffer->In = Buffer->Start;\r
 \r
-                       uint_reg_t CurrentGlobalInt = USB_INT_GetGlobalEnableState();\r
-                       USB_INT_GlobalDisable();\r
+                       uint_reg_t CurrentGlobalInt = GetGlobalInterruptMask();\r
+                       GlobalInterruptDisable();\r
                        \r
                        Buffer->Count++;\r
 \r
-                       USB_INT_SetGlobalEnableState(CurrentGlobalInt);\r
+                       SetGlobalInterruptMask(CurrentGlobalInt);\r
                }\r
 \r
                /** Removes an element from the ring buffer.\r
@@ -240,12 +240,12 @@
                        if (++Buffer->Out == Buffer->End)\r
                          Buffer->Out = Buffer->Start;\r
 \r
-                       uint_reg_t CurrentGlobalInt = USB_INT_GetGlobalEnableState();\r
-                       USB_INT_GlobalDisable();\r
+                       uint_reg_t CurrentGlobalInt = GetGlobalInterruptMask();\r
+                       GlobalInterruptDisable();\r
                        \r
                        Buffer->Count--;\r
 \r
-                       USB_INT_SetGlobalEnableState(CurrentGlobalInt);\r
+                       SetGlobalInterruptMask(CurrentGlobalInt);\r
 \r
                        return Data;\r
                }\r