1 files changed, 0 insertions, 122 deletions
diff --git a/cpu/ixp/npe/include/IxEthDBLocks_p.h b/cpu/ixp/npe/include/IxEthDBLocks_p.h
deleted file mode 100644
index 1d8b24fdf6..0000000000
--- a/cpu/ixp/npe/include/IxEthDBLocks_p.h
+++ /dev/null
@@ -1,122 +0,0 @@
-/**
- * @file IxEthAccDBLocks_p.h
- *
- * @brief Definition of transaction lock stacks and lock utility macros
- * 
- * @par
- * IXP400 SW Release version 2.0
- * 
- * -- Copyright Notice --
- * 
- * @par
- * Copyright 2001-2005, Intel Corporation.
- * All rights reserved.
- * 
- * @par
- * Redistribution and use in source and binary forms, with or without
- * modification, are permitted provided that the following conditions
- * are met:
- * 1. Redistributions of source code must retain the above copyright
- *    notice, this list of conditions and the following disclaimer.
- * 2. Redistributions in binary form must reproduce the above copyright
- *    notice, this list of conditions and the following disclaimer in the
- *    documentation and/or other materials provided with the distribution.
- * 3. Neither the name of the Intel Corporation nor the names of its contributors
- *    may be used to endorse or promote products derived from this software
- *    without specific prior written permission.
- * 
- * @par
- * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS ``AS IS''
- * AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
- * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
- * ARE DISCLAIMED.  IN NO EVENT SHALL THE COPYRIGHT OWNER OR CONTRIBUTORS BE LIABLE
- * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
- * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
- * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
- * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
- * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
- * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
- * SUCH DAMAGE.
- * 
- * @par
- * -- End of Copyright Notice --
- */
-
-#ifndef IxEthAccDBLocks_p_H
-#define IxEthAccDBLocks_p_H
-
-#include "IxOsPrintf.h"
-
-/* Lock and lock stacks */
-typedef struct
-{
-    IxOsalFastMutex* locks[MAX_LOCKS];
-    UINT32 stackPointer, basePointer;
-} LockStack;
-
-#define TRY_LOCK(mutex) \
-    { \
-        if (ixOsalFastMutexTryLock(mutex) != IX_SUCCESS) \
-        { \
-            return IX_ETH_DB_BUSY; \
-        } \
-    }
-
-
-#define UNLOCK(mutex) { ixOsalFastMutexUnlock(mutex); }
-
-#define INIT_STACK(stack) \
-    { \
-        (stack)->basePointer  = 0; \
-        (stack)->stackPointer = 0; \
-    }
-
-#define PUSH_LOCK(stack, lock) \
-    { \
-        if ((stack)->stackPointer == MAX_LOCKS) \
-        { \
-            ERROR_LOG("Ethernet DB: maximum number of elements in a lock stack has been exceeded on push, heavy chaining?\n"); \
-            UNROLL_STACK(stack); \
-            \
-            return IX_ETH_DB_NOMEM; \
-        } \
-        \
-        if (ixOsalFastMutexTryLock(lock) == IX_SUCCESS) \
-        { \
-            (stack)->locks[(stack)->stackPointer++] = (lock); \
-        } \
-        else \
-        { \
-            UNROLL_STACK(stack); \
-            \
-            return IX_ETH_DB_BUSY; \
-        } \
-    }
-
-#define POP_LOCK(stack) \
-    { \
-        ixOsalFastMutexUnlock((stack)->locks[--(stack)->stackPointer]); \
-    }
-
-#define UNROLL_STACK(stack) \
-    { \
-        while ((stack)->stackPointer > (stack)->basePointer) \
-        { \
-            POP_LOCK(stack); \
-        } \
-    }
-
-#define SHIFT_STACK(stack) \
-    { \
-        if ((stack)->basePointer == MAX_LOCKS - 1) \
-        { \
-            ERROR_LOG("Ethernet DB: maximum number of elements in a lock stack has been exceeded on shift, heavy chaining?\n"); \
-            UNROLL_STACK(stack); \
-            \
-            return IX_ETH_DB_BUSY; \
-        } \
-        \
-        ixOsalFastMutexUnlock((stack)->locks[(stack)->basePointer++]); \
-    }
-
-#endif /* IxEthAccDBLocks_p_H */