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Diffstat (limited to 'arch/arm/plat-omap/include/syslink/transportshm_setup.h')
-rw-r--r--arch/arm/plat-omap/include/syslink/transportshm_setup.h47
1 files changed, 47 insertions, 0 deletions
diff --git a/arch/arm/plat-omap/include/syslink/transportshm_setup.h b/arch/arm/plat-omap/include/syslink/transportshm_setup.h
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+++ b/arch/arm/plat-omap/include/syslink/transportshm_setup.h
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+/*
+ * transportshm_setup.h
+ *
+ * Shared Memory Transport setup layer
+ *
+ * This file contains the declarations of types and APIs as part
+ * of interface of the shared memory transport.
+ *
+ * Copyright (C) 2008-2009 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.
+ */
+
+#ifndef _TRANSPORTSHM_SETUP_H_
+#define _TRANSPORTSHM_SETUP_H_
+
+/* Standard headers */
+#include <linux/types.h>
+
+/* Utilities headers */
+#include <linux/list.h>
+
+/* =============================================================================
+ * APIs called by applications
+ * =============================================================================
+ */
+
+/* Function that will be called in messageq_attach */
+int transportshm_setup_attach(u16 remote_proc_id, u32 *shared_addr);
+
+/* Function that will be called in messageq_detach */
+int transportshm_setup_detach(u16 remote_proc_id);
+
+/* Function that returns the amount of shared memory required */
+u32 transportshm_setup_shared_mem_req(u32 *shared_addr);
+
+/* Determines if a transport has been registered to a remote processor */
+bool transportshm_setup_is_registered(u16 remote_proc_id);
+
+#endif /* _TRANSPORTSHM_SETUP_H_ */