1 files changed, 76 insertions, 0 deletions
diff --git a/src/VBox/Devices/Trace/DrvIfsTraceInternal.h b/src/VBox/Devices/Trace/DrvIfsTraceInternal.h
new file mode 100644
index 00000000..dab2d147
--- /dev/null
+++ b/src/VBox/Devices/Trace/DrvIfsTraceInternal.h
@@ -0,0 +1,76 @@
+/* $Id: DrvIfsTraceInternal.h $ */
+/** @file
+ * VBox interface callback tracing driver - internal header.
+ */
+
+/*
+ * Copyright (C) 2020-2022 Oracle and/or its affiliates.
+ *
+ * This file is part of VirtualBox base platform packages, as
+ * available from https://www.virtualbox.org.
+ *
+ * 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, in version 3 of the
+ * License.
+ *
+ * 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, see <https://www.gnu.org/licenses>.
+ *
+ * SPDX-License-Identifier: GPL-3.0-only
+ */
+
+#ifndef VBOX_INCLUDED_SRC_Trace_DrvIfsTraceInternal_h
+#define VBOX_INCLUDED_SRC_Trace_DrvIfsTraceInternal_h
+#ifndef RT_WITHOUT_PRAGMA_ONCE
+# pragma once
+#endif
+
+#include <VBox/vmm/pdmdrv.h>
+#include <VBox/vmm/pdmserialifs.h>
+
+#include <iprt/types.h>
+
+
+/**
+ * Interface Tracing Driver Instance Data.
+ */
+typedef struct DRVIFTRACE
+{
+    /** @name Interfaces exposed by this driver.
+     * @{ */
+    PDMIBASE             IBase;
+    PDMISERIALPORT       ISerialPort;
+    PDMISERIALCONNECTOR  ISerialConnector;
+    /** @}  */
+
+    /** @name Interfaces exposed by the driver below us.
+     * @{ */
+    PPDMISERIALCONNECTOR pISerialConBelow;
+    /** @} */
+
+    /** @name Interfaces exposed by the driver/device above us.
+     * @{ */
+    PPDMISERIALPORT      pISerialPortAbove;
+    /** @} */
+
+    /** PDM device driver instance pointer. */
+    PPDMDRVINS           pDrvIns;
+    /** The trace log writer handle. */
+    RTTRACELOGWR         hTraceLog;
+    /** Path of the trace log file. */
+    char                 *pszTraceFilePath;
+
+} DRVIFTRACE;
+/** Pointer to a interface tracing driver instance. */
+typedef DRVIFTRACE *PDRVIFTRACE;
+
+
+DECLHIDDEN(void) drvIfsTrace_SerialIfInit(PDRVIFTRACE pThis);
+
+#endif /* !VBOX_INCLUDED_SRC_Trace_DrvIfsTraceInternal_h */