Maemo patchset 20101501+0m5

[h-e-n] / arch / arm / plat-omap / include / dspbridge / wmdmsg.h

diff --git a/arch/arm/plat-omap/include/dspbridge/wmdmsg.h b/arch/arm/plat-omap/include/dspbridge/wmdmsg.h
new file mode 100644 (file)
index 0000000..81198d4
--- /dev/null
+++ b/arch/arm/plat-omap/include/dspbridge/wmdmsg.h
@@ -0,0 +1,70 @@
+/*
+ * wmdmsg.h
+ *
+ * DSP-BIOS Bridge driver support functions for TI OMAP processors.
+ *
+ * Copyright (C) 2005-2006 Texas Instruments, Inc.
+ *
+ * This package 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 PACKAGE IS PROVIDED ``AS IS'' AND WITHOUT ANY EXPRESS OR
+ * IMPLIED WARRANTIES, INCLUDING, WITHOUT LIMITATION, THE IMPLIED
+ * WARRANTIES OF MERCHANTIBILITY AND FITNESS FOR A PARTICULAR PURPOSE.
+ */
+
+
+/*
+ *  ======== wmdmsg.h ========
+ *  Description:
+ *      Declares the upper edge message class library functions required by
+ *      all WMD / WCD driver interface tables.  These functions are
+ *      implemented by every class of WMD channel library.
+ *
+ *  Public Functions:
+ *
+ *  Notes:
+ *      Function comment headers reside with the function typedefs in wmd.h.
+ *
+ *! Revision History:
+ *! ================
+ *! 06-Dec-2000 jeh     Added uEventMask to WMD_MSG_RegisterNotify(). Added
+ *!                     WMD_MSG_SetQueueId().
+ *! 17-Nov-2000 jeh     Created.
+ */
+
+#ifndef WMDMSG_
+#define WMDMSG_
+
+#include <dspbridge/msgdefs.h>
+
+       extern DSP_STATUS WMD_MSG_Create(OUT struct MSG_MGR **phMsgMgr,
+                                        struct DEV_OBJECT *hDevObject,
+                                        MSG_ONEXIT msgCallback);
+
+       extern DSP_STATUS WMD_MSG_CreateQueue(struct MSG_MGR *hMsgMgr,
+                                             OUT struct MSG_QUEUE **phMsgQueue,
+                                             u32 dwId, u32 uMaxMsgs,
+                                             HANDLE h);
+
+       extern void WMD_MSG_Delete(struct MSG_MGR *hMsgMgr);
+
+       extern void WMD_MSG_DeleteQueue(struct MSG_QUEUE *hMsgQueue);
+
+       extern DSP_STATUS WMD_MSG_Get(struct MSG_QUEUE *hMsgQueue,
+                                     struct DSP_MSG *pMsg, u32 uTimeout);
+
+       extern DSP_STATUS WMD_MSG_Put(struct MSG_QUEUE *hMsgQueue,
+                                     IN CONST struct DSP_MSG *pMsg,
+                                     u32 uTimeout);
+
+       extern DSP_STATUS WMD_MSG_RegisterNotify(struct MSG_QUEUE *hMsgQueue,
+                                                u32 uEventMask,
+                                                u32 uNotifyType,
+                                                struct DSP_NOTIFICATION
+                                                *hNotification);
+
+       extern void WMD_MSG_SetQueueId(struct MSG_QUEUE *hMsgQueue, u32 dwId);
+
+#endif                         /* WMDMSG_ */