1 files changed, 57 insertions, 0 deletions
diff --git a/src/VBox/Devices/Storage/ATAPIPassthrough.h b/src/VBox/Devices/Storage/ATAPIPassthrough.h
new file mode 100644
index 00000000..f5ea0ec4
--- /dev/null
+++ b/src/VBox/Devices/Storage/ATAPIPassthrough.h
@@ -0,0 +1,57 @@
+/* $Id: ATAPIPassthrough.h $ */
+/** @file
+ * VBox storage devices: ATAPI passthrough helpers (common code for DevATA and DevAHCI).
+ */
+
+/*
+ * Copyright (C) 2012-2023 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_Storage_ATAPIPassthrough_h
+#define VBOX_INCLUDED_SRC_Storage_ATAPIPassthrough_h
+#ifndef RT_WITHOUT_PRAGMA_ONCE
+# pragma once
+#endif
+
+#include <VBox/cdefs.h>
+#include <VBox/vmm/pdmifs.h>
+#include <VBox/vmm/pdmstorageifs.h>
+
+RT_C_DECLS_BEGIN
+
+/**
+ * Opaque media track list.
+ */
+typedef struct TRACKLIST *PTRACKLIST;
+
+DECLHIDDEN(int) ATAPIPassthroughTrackListCreateEmpty(PTRACKLIST *ppTrackList);
+DECLHIDDEN(void) ATAPIPassthroughTrackListDestroy(PTRACKLIST pTrackList);
+DECLHIDDEN(void) ATAPIPassthroughTrackListClear(PTRACKLIST pTrackList);
+DECLHIDDEN(int)  ATAPIPassthroughTrackListUpdate(PTRACKLIST pTrackList, const uint8_t *pbCDB, const void *pvBuf, size_t cbBuf);
+DECLHIDDEN(uint32_t) ATAPIPassthroughTrackListGetSectorSizeFromLba(PTRACKLIST pTrackList, uint32_t iAtapiLba);
+DECLHIDDEN(bool) ATAPIPassthroughParseCdb(const uint8_t *pbCdb, size_t cbCdb, size_t cbBuf,
+                                          PTRACKLIST pTrackList, uint8_t *pbSense, size_t cbSense,
+                                          PDMMEDIATXDIR *penmTxDir, size_t *pcbXfer,
+                                          size_t *pcbSector, uint8_t *pu8ScsiSts);
+
+RT_C_DECLS_END
+
+#endif /* !VBOX_INCLUDED_SRC_Storage_ATAPIPassthrough_h */