diff options
Diffstat (limited to 'arch/arm/mvp/pvtcpkm/comm_os.h')
| -rw-r--r-- | arch/arm/mvp/pvtcpkm/comm_os.h | 150 |
1 files changed, 0 insertions, 150 deletions
diff --git a/arch/arm/mvp/pvtcpkm/comm_os.h b/arch/arm/mvp/pvtcpkm/comm_os.h deleted file mode 100644 index 91305f1..0000000 --- a/arch/arm/mvp/pvtcpkm/comm_os.h +++ /dev/null @@ -1,150 +0,0 @@ -/* - * Linux 2.6.32 and later Kernel module for VMware MVP PVTCP Server - * - * Copyright (C) 2010-2012 VMware, Inc. All rights reserved. - * - * This program is free software; you can redistribute it and/or modify it - * under the terms of the GNU General Public License version 2 as published by - * the Free Software Foundation. - * - * This program is distributed in the hope that it will be useful, but WITHOUT - * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or - * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for - * more details. - * - * You should have received a copy of the GNU General Public License along with - * this program; see the file COPYING. If not, write to the Free Software - * Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. - */ -#line 5 - -/** - * @file - * - * @brief Cross-platform base type definitions and function declarations. - * Includes OS-specific base type definitions and function declarations. - */ - -#ifndef _COMM_OS_H_ -#define _COMM_OS_H_ - -/* For-ever timeout constant (in milliseconds). */ -#define COMM_OS_4EVER_TO ((unsigned long long)(~0UL >> 1)) - -/* Condition function prototype. Returns 1: true, 0: false, < 0: error code. */ -typedef int (*CommOSWaitConditionFunc)(void *arg1, void *arg2); - -/* Dispatch function prototype. Called by input (dispatch) kernel threads. */ -typedef unsigned int (*CommOSDispatchFunc)(void); - -/* Module initialization and exit callback functions. */ -extern int (*commOSModInit)(void *args); -extern void (*commOSModExit)(void); - -/* Macro to assign Init and Exit callbacks. */ -#define COMM_OS_MOD_INIT(init, exit) \ - int (*commOSModInit)(void *args) = init; \ - void (*commOSModExit)(void) = exit - - -/* - * OS-specific implementations must provide the following: - * 1. Types: - * CommOSAtomic - * CommOSSpinlock - * CommOSMutex - * CommOSWaitQueue - * CommOSWork - * CommOSWorkFunc - * CommOSList - * CommOSModule - * struct kvec - * - * 2. Definition, initializers: - * CommOSSpinlock_Define() - * - * 3. Functions: - * void CommOS_Debug(const char *format, ...); - * void CommOS_Log(const char *format, ...); - * void CommOS_WriteAtomic(CommOSAtomic *atomic, int val); - * int CommOS_ReadAtomic(CommOSAtomic *atomic); - * int CommOS_AddReturnAtomic(CommOSAtomic *atomic, int val); - * int CommOS_SubReturnAtomic(CommOSAtomic *atomic, int val); - * void CommOS_SpinlockInit(CommOSSpinlock *lock); - * void CommOS_SpinLockBH(CommOSSpinlock *lock); - * int CommOS_SpinTrylockBH(CommOSSpinlock *lock); - * void CommOS_SpinUnlockBH(CommOSSpinlock *lock); - * void CommOS_SpinLock(CommOSSpinlock *lock); - * int CommOS_SpinTrylock(CommOSSpinlock *lock); - * void CommOS_SpinUnlock(CommOSSpinlock *lock); - * void CommOS_MutexInit(CommOSMutex *mutex); - * void CommOS_MutexLock(CommOSMutex *mutex); - * int CommOS_MutexLockUninterruptible(CommOSMutex *mutex); - * int CommOS_MutexTrylock(CommOSMutex *mutex); - * void CommOS_MutexUnlock(CommOSMutex *mutex); - * void CommOS_WaitQueueInit(CommOSWaitQueue *wq); - * CommOS_DoWait(CommOSWaitQueue *wq, - * CommOSWaitConditionFunc cond, - * void *condArg1, - * void *condArg2, - * unsigned long long *timeoutMillis, - * int interruptible); - * int CommOS_Wait(CommOSWaitQueue *wq, - * CommOSWaitConditionFunc func, - * void *funcArg1, - * void *funcArg2, - * unsigned long long *timeoutMillis); - * int CommOS_WaitUninterruptible(CommOSWaitQueue *wq, - * CommOSWaitConditionFunc func, - * void *funcArg1, - * void *funcArg2, - * unsigned long long *timeoutMillis); - * void CommOS_WakeUp(CommOSWaitQueue *wq); - * void *CommOS_KmallocNoSleep(unsigned int size); - * void *CommOS_Kmalloc(unsigned int size); - * void CommOS_Kfree(void *arg); - * void CommOS_Yield(void); - * unsigned long long CommOS_GetCurrentMillis(void); - * void CommOS_ListInit(CommOSList *list); - * int CommOS_ListEmpty(CommOSList *list); - * void CommOS_ListAdd(CommOSList *list, CommOSList *listElem); - * void CommOS_ListAddTail(CommOSList *list, CommOSList *listElem); - * void int CommOS_ListDel(CommOSList *listElem); - * Macros: - * CommOS_ListForEach(*list, *item, itemListFieldName); - * CommOS_ListForEachSafe(*list, *item, *tmp, itemListFieldName); - * void CommOS_ListSplice(CommOSList *list, CommOSList *listToAdd); - * void CommOS_ListSpliceTail(CommOSList *list, CommOSList *listToAdd); - * CommOSModule CommOS_ModuleSelf(void); - * int CommOS_ModuleGet(CommOSModule module); - * void CommOS_ModulePut(CommOSModule module); - * void CommOS_MemBarrier(void); - * - * These cannot be defined here: a) non-pointer type definitions need size - * information, and b) functions may or may not be inlined, or macros may - * be used instead. - */ - - -#ifdef __linux__ -#include "comm_os_linux.h" -#else -#error "Unsupported OS" -#endif - -/* Functions to start and stop the dispatch and aio kernel threads. */ -void CommOS_StopIO(void); -void CommOS_ScheduleDisp(void); -void CommOS_InitWork(CommOSWork *work, CommOSWorkFunc func); -int CommOS_ScheduleAIOWork(CommOSWork *work); -void CommOS_FlushAIOWork(CommOSWork *work); - -int -CommOS_StartIO(const char *dispatchTaskName, - CommOSDispatchFunc dispatchHandler, - unsigned int interval, - unsigned int maxCycles, - const char *aioTaskName); - - -#endif /* _COMM_OS_H_ */ |