Changeset 29521 in vbox for trunk/include/VBox/pdmcommon.h

Timestamp:

May 17, 2010 10:14:22 AM (15 years ago)

Author:

vboxsync

svn:sync-xref-src-repo-rev:

61661

Message:

PDM: Added PDMDevHlpCallR0 and PDMDEV_VALIDATE_CONFIG_RETURN.

File:

• trunk/include/VBox/pdmcommon.h (modified) (3 diffs)

trunk/include/VBox/pdmcommon.h

@@ -4 +4 @@
 
 /*
- * Copyright (C) 2006-2007 Oracle Corporation
+ * Copyright (C) 2006-2010 Oracle Corporation
  *
  * This file is part of VirtualBox Open Source Edition (OSE), as
@@ -132 +132 @@
 typedef FNPDMDRVASYNCNOTIFY *PFNPDMDRVASYNCNOTIFY;
 
+
 /**
- * The ring-0 driver request handle.
+ * The ring-0 driver request handler.
+ *
+ * @returns VBox status code. PDMDevHlpCallR0 will return this.
+ * @param   pDevIns     The device instance (the ring-0 mapping).
+ * @param   uOperation  The operation.
+ * @param   u64Arg      Optional integer argument for the operation.
+ */
+typedef DECLCALLBACK(int) FNPDMDEVREQHANDLERR0(PPDMDEVINS pDevIns, uint32_t uOperation, uint64_t u64Arg);
+/** Ring-0 pointer to a FNPDMDEVREQHANDLERR0. */
+typedef R0PTRTYPE(FNPDMDEVREQHANDLERR0 *) PFNPDMDEVREQHANDLERR0;
+
+/**
+ * The ring-0 driver request handler.
  *
  * @returns VBox status code. PDMDrvHlpCallR0 will return this.
@@ -144 +157 @@
 typedef R0PTRTYPE(FNPDMDRVREQHANDLERR0 *) PFNPDMDRVREQHANDLERR0;
 
+
 /** @} */