diff options
Diffstat (limited to 'target/linux/generic/files/crypto/ocf/kirkwood/mvHal/common/mvStack.h')
| -rw-r--r-- | target/linux/generic/files/crypto/ocf/kirkwood/mvHal/common/mvStack.h | 140 |
1 files changed, 0 insertions, 140 deletions
diff --git a/target/linux/generic/files/crypto/ocf/kirkwood/mvHal/common/mvStack.h b/target/linux/generic/files/crypto/ocf/kirkwood/mvHal/common/mvStack.h deleted file mode 100644 index e247e61c2d..0000000000 --- a/target/linux/generic/files/crypto/ocf/kirkwood/mvHal/common/mvStack.h +++ /dev/null @@ -1,140 +0,0 @@ -/******************************************************************************* -* Copyright 2003, Marvell Semiconductor Israel LTD. * -* THIS CODE CONTAINS CONFIDENTIAL INFORMATION OF MARVELL. * -* NO RIGHTS ARE GRANTED HEREIN UNDER ANY PATENT, MASK WORK RIGHT OR COPYRIGHT * -* OF MARVELL OR ANY THIRD PARTY. MARVELL RESERVES THE RIGHT AT ITS SOLE * -* DISCRETION TO REQUEST THAT THIS CODE BE IMMEDIATELY RETURNED TO MARVELL. * -* THIS CODE IS PROVIDED "AS IS". MARVELL MAKES NO WARRANTIES, EXPRESSED, * -* IMPLIED OR OTHERWISE, REGARDING ITS ACCURACY, COMPLETENESS OR PERFORMANCE. * -* * -* MARVELL COMPRISES MARVELL TECHNOLOGY GROUP LTD. (MTGL) AND ITS SUBSIDIARIES, * -* MARVELL INTERNATIONAL LTD. (MIL), MARVELL TECHNOLOGY, INC. (MTI), MARVELL * -* SEMICONDUCTOR, INC. (MSI), MARVELL ASIA PTE LTD. (MAPL), MARVELL JAPAN K.K. * -* (MJKK), MARVELL SEMICONDUCTOR ISRAEL LTD (MSIL). * -******************************************************************************** -* mvStack.h - Header File for : -* -* FILENAME: $Workfile: mvStack.h $ -* REVISION: $Revision: 1.1 $ -* LAST UPDATE: $Modtime: $ -* -* DESCRIPTION: -* This file defines simple Stack (LIFO) functionality. -* -*******************************************************************************/ - -#ifndef __mvStack_h__ -#define __mvStack_h__ - - -/* includes */ -#include "mvTypes.h" - - -/* defines */ - - -/* typedefs */ -/* Data structure describes general purpose Stack */ -typedef struct -{ - int stackIdx; - int numOfElements; - MV_U32* stackElements; -} MV_STACK; - -static INLINE MV_BOOL mvStackIsFull(void* stackHndl) -{ - MV_STACK* pStack = (MV_STACK*)stackHndl; - - if(pStack->stackIdx == pStack->numOfElements) - return MV_TRUE; - - return MV_FALSE; -} - -static INLINE MV_BOOL mvStackIsEmpty(void* stackHndl) -{ - MV_STACK* pStack = (MV_STACK*)stackHndl; - - if(pStack->stackIdx == 0) - return MV_TRUE; - - return MV_FALSE; -} -/* Purpose: Push new element to stack - * Inputs: - * - void* stackHndl - Stack handle as returned by "mvStackCreate()" function. - * - MV_U32 value - New element. - * - * Return: MV_STATUS MV_FULL - Failure. Stack is full. - * MV_OK - Success. Element is put to stack. - */ -static INLINE void mvStackPush(void* stackHndl, MV_U32 value) -{ - MV_STACK* pStack = (MV_STACK*)stackHndl; - -#ifdef MV_RT_DEBUG - if(pStack->stackIdx == pStack->numOfElements) - { - mvOsPrintf("mvStackPush: Stack is FULL\n"); - return; - } -#endif /* MV_RT_DEBUG */ - - pStack->stackElements[pStack->stackIdx] = value; - pStack->stackIdx++; -} - -/* Purpose: Pop element from the top of stack and copy it to "pValue" - * Inputs: - * - void* stackHndl - Stack handle as returned by "mvStackCreate()" function. - * - MV_U32 value - Element in the top of stack. - * - * Return: MV_STATUS MV_EMPTY - Failure. Stack is empty. - * MV_OK - Success. Element is removed from the stack and - * copied to pValue argument - */ -static INLINE MV_U32 mvStackPop(void* stackHndl) -{ - MV_STACK* pStack = (MV_STACK*)stackHndl; - -#ifdef MV_RT_DEBUG - if(pStack->stackIdx == 0) - { - mvOsPrintf("mvStackPop: Stack is EMPTY\n"); - return 0; - } -#endif /* MV_RT_DEBUG */ - - pStack->stackIdx--; - return pStack->stackElements[pStack->stackIdx]; -} - -static INLINE int mvStackIndex(void* stackHndl) -{ - MV_STACK* pStack = (MV_STACK*)stackHndl; - - return pStack->stackIdx; -} - -static INLINE int mvStackFreeElements(void* stackHndl) -{ - MV_STACK* pStack = (MV_STACK*)stackHndl; - - return (pStack->numOfElements - pStack->stackIdx); -} - -/* mvStack.h API list */ - -/* Create new Stack */ -void* mvStackCreate(int numOfElements); - -/* Delete existing stack */ -MV_STATUS mvStackDelete(void* stackHndl); - -/* Print status of the stack */ -void mvStackStatus(void* stackHndl, MV_BOOL isPrintElements); - -#endif /* __mvStack_h__ */ - |