diff options
Diffstat (limited to 'drivers/mxc/gpu-viv/hal/os/linux/kernel/gc_hal_kernel_debug.h')
-rw-r--r-- | drivers/mxc/gpu-viv/hal/os/linux/kernel/gc_hal_kernel_debug.h | 100 |
1 files changed, 100 insertions, 0 deletions
diff --git a/drivers/mxc/gpu-viv/hal/os/linux/kernel/gc_hal_kernel_debug.h b/drivers/mxc/gpu-viv/hal/os/linux/kernel/gc_hal_kernel_debug.h new file mode 100644 index 000000000000..a9b633e5d858 --- /dev/null +++ b/drivers/mxc/gpu-viv/hal/os/linux/kernel/gc_hal_kernel_debug.h @@ -0,0 +1,100 @@ +/**************************************************************************** +* +* Copyright (C) 2005 - 2011 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 spinlock_t __spinLock__ = SPIN_LOCK_UNLOCKED; + +#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_ */ |