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/****************************************************************************
*
* Copyright (C) 2005 - 2012 by Vivante Corp.
*
* This program is free software; you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation; either version 2 of the license, or
* (at your option) any later version.
*
* 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; if not write to the Free Software
* Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
*
*****************************************************************************/
#ifndef __gc_hal_kernel_debug_h_
#define __gc_hal_kernel_debug_h_
#include <gc_hal_kernel_linux.h>
#include <linux/spinlock.h>
#include <linux/time.h>
#include <stdarg.h>
#ifdef __cplusplus
extern "C" {
#endif
/******************************************************************************\
****************************** OS-dependent Macros *****************************
\******************************************************************************/
typedef va_list gctARGUMENTS;
#define gcmkARGUMENTS_START(Arguments, Pointer) \
va_start(Arguments, Pointer)
#define gcmkARGUMENTS_END(Arguments) \
va_end(Arguments)
#define gcmkDECLARE_LOCK(__spinLock__) \
static DEFINE_SPINLOCK(__spinLock__);
#define gcmkLOCKSECTION(__spinLock__) \
spin_lock(&__spinLock__)
#define gcmkUNLOCKSECTION(__spinLock__) \
spin_unlock(&__spinLock__)
#if LINUX_VERSION_CODE >= KERNEL_VERSION(2,6,24)
# define gcmkGETPROCESSID() \
task_tgid_vnr(current)
#else
# define gcmkGETPROCESSID() \
current->tgid
#endif
#if LINUX_VERSION_CODE >= KERNEL_VERSION(2,6,24)
# define gcmkGETTHREADID() \
task_pid_vnr(current)
#else
# define gcmkGETTHREADID() \
current->pid
#endif
#define gcmkOUTPUT_STRING(String) \
printk(String); \
touch_softlockup_watchdog()
#define gcmkSPRINTF(Destination, Size, Message, Value) \
snprintf(Destination, Size, Message, Value)
#define gcmkSPRINTF2(Destination, Size, Message, Value1, Value2) \
snprintf(Destination, Size, Message, Value1, Value2)
#define gcmkSPRINTF3(Destination, Size, Message, Value1, Value2, Value3) \
snprintf(Destination, Size, Message, Value1, Value2, Value3)
#define gcmkVSPRINTF(Destination, Size, Message, Arguments) \
vsnprintf(Destination, Size, Message, *(va_list *) &Arguments)
#define gcmkSTRCAT(Destination, Size, String) \
strncat(Destination, String, Size)
/* If not zero, forces data alignment in the variable argument list
by its individual size. */
#define gcdALIGNBYSIZE 1
#ifdef __cplusplus
}
#endif
#endif /* __gc_hal_kernel_debug_h_ */
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