1 files changed, 78 insertions, 0 deletions

diff --git a/drivers/gpu/pvr/srvkm.h b/drivers/gpu/pvr/srvkm.h
new file mode 100644
index 00000000000..44a1daa9700
--- /dev/null
+++ b/drivers/gpu/pvr/srvkm.h
@@ -0,0 +1,78 @@
+/**********************************************************************
+ *
+ * Copyright(c) 2008 Imagination Technologies Ltd. All rights reserved.
+ * 
+ * This program is free software; you can redistribute it and/or modify it
+ * under the terms and conditions of the GNU General Public License,
+ * version 2, as published by the Free Software Foundation.
+ * 
+ * This program is distributed in the hope it will be useful but, except 
+ * as otherwise stated in writing, 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.,
+ * 51 Franklin St - Fifth Floor, Boston, MA 02110-1301 USA.
+ * 
+ * The full GNU General Public License is included in this distribution in
+ * the file called "COPYING".
+ *
+ * Contact Information:
+ * Imagination Technologies Ltd. <gpl-support@imgtec.com>
+ * Home Park Estate, Kings Langley, Herts, WD4 8LZ, UK 
+ *
+ ******************************************************************************/
+
+#ifndef SRVKM_H
+#define SRVKM_H
+
+
+#if defined(__cplusplus)
+extern "C" {
+#endif
+
+        
+        #ifdef PVR_DISABLE_LOGGING
+        #define PVR_LOG(X)
+        #else
+         
+        #define PVR_LOG(X)                      PVRSRVReleasePrintf X;
+        #endif
+
+        IMG_IMPORT IMG_VOID IMG_CALLCONV PVRSRVReleasePrintf(const IMG_CHAR *pszFormat, ...) IMG_FORMAT_PRINTF(1, 2);
+
+        IMG_IMPORT PVRSRV_ERROR IMG_CALLCONV PVRSRVProcessConnect(IMG_UINT32    ui32PID);
+        IMG_IMPORT IMG_VOID IMG_CALLCONV PVRSRVProcessDisconnect(IMG_UINT32     ui32PID);
+
+        IMG_IMPORT IMG_VOID PVRSRVScheduleDevicesKM(IMG_VOID);
+
+        IMG_VOID IMG_CALLCONV PVRSRVSetDCState(IMG_UINT32 ui32State);
+
+        PVRSRV_ERROR IMG_CALLCONV PVRSRVSaveRestoreLiveSegments(IMG_HANDLE hArena, IMG_PBYTE pbyBuffer, IMG_SIZE_T *puiBufSize, IMG_BOOL bSave);
+
+        IMG_VOID PVRSRVScheduleDeviceCallbacks(IMG_VOID);
+
+
+#if defined (__cplusplus)
+}
+#endif
+
+ 
+#define LOOP_UNTIL_TIMEOUT(TIMEOUT) \
+{\
+        IMG_UINT32 uiOffset, uiStart, uiCurrent; \
+        IMG_INT32 iNotLastLoop;                                  \
+        for(uiOffset = 0, uiStart = OSClockus(), uiCurrent = uiStart + 1, iNotLastLoop = 1;\
+                ((uiCurrent - uiStart + uiOffset) < (TIMEOUT)) || iNotLastLoop--;                               \
+                uiCurrent = OSClockus(),                                                                                                        \
+                uiOffset = uiCurrent < uiStart ? IMG_UINT32_MAX - uiStart : uiOffset,           \
+                uiStart = uiCurrent < uiStart ? 0 : uiStart)
+
+#define END_LOOP_UNTIL_TIMEOUT() \
+}
+
+IMG_IMPORT
+const IMG_CHAR *PVRSRVGetErrorStringKM(PVRSRV_ERROR eError);
+
+#endif