Imported from /home/lorry/working-area/delta_VirtualBox/VirtualBox-4.3.10.tar.bz2.HEADVirtualBox-4.3.10master

1 files changed, 102 insertions, 0 deletions

diff --git a/src/VBox/Additions/haiku/VBoxVideo/accelerant/accelerant.h b/src/VBox/Additions/haiku/VBoxVideo/accelerant/accelerant.h
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+/* $Id: accelerant.h $ */
+/** @file
+ * VBoxVideo Accelerant; Haiku Guest Additions, header.
+ */
+
+/*
+ * Copyright (C) 2012 Oracle Corporation
+ *
+ * This file is part of VirtualBox Open Source Edition (OSE), as
+ * available from http://www.virtualbox.org. This file is free software;
+ * you can redistribute it and/or modify it under the terms of the GNU
+ * General Public License (GPL) as published by the Free Software
+ * Foundation, in version 2 as it comes in the "COPYING" file of the
+ * VirtualBox OSE distribution. VirtualBox OSE is distributed in the
+ * hope that it will be useful, but WITHOUT ANY WARRANTY of any kind.
+ */
+
+/*
+ * This code is based on:
+ *
+ * VirtualBox Guest Additions for Haiku.
+ * Copyright (c) 2011 Mike Smith <mike@scgtrp.net>
+ *                    François Revol <revol@free.fr>
+ *
+ * Permission is hereby granted, free of charge, to any person
+ * obtaining a copy of this software and associated documentation
+ * files (the "Software"), to deal in the Software without
+ * restriction, including without limitation the rights to use,
+ * copy, modify, merge, publish, distribute, sublicense, and/or sell
+ * copies of the Software, and to permit persons to whom the
+ * Software is furnished to do so, subject to the following
+ * conditions:
+ *
+ * The above copyright notice and this permission notice shall be
+ * included in all copies or substantial portions of the Software.
+ *
+ * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
+ * EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES
+ * OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
+ * NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT
+ * HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY,
+ * WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
+ * FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR
+ * OTHER DEALINGS IN THE SOFTWARE.
+ */
+
+#ifndef ___VBOX_ACCELERANT_H
+#define ___VBOX_ACCELERANT_H
+
+#include <Accelerant.h>
+#include "../common/VBoxVideo_common.h"
+
+struct AccelerantInfo
+{
+    /** @todo doxygen document these fields  */
+    int deviceFD;
+    bool isClone;
+
+    SharedInfo *sharedInfo;
+    area_id sharedInfoArea;
+};
+extern AccelerantInfo gInfo;
+
+/* General */
+status_t vboxvideo_init_accelerant(int fd);
+ssize_t vboxvideo_accelerant_clone_info_size(void);
+void vboxvideo_get_accelerant_clone_info(void *data);
+status_t vboxvideo_clone_accelerant(void *data);
+void vboxvideo_uninit_accelerant(void);
+status_t vboxvideo_get_accelerant_device_info(accelerant_device_info *adi);
+sem_id vboxvideo_accelerant_retrace_semaphore(void);
+
+/* Modes & constraints */
+uint32 vboxvideo_accelerant_mode_count(void);
+status_t vboxvideo_get_mode_list(display_mode *dm);
+status_t vboxvideo_set_display_mode(display_mode *modeToSet);
+status_t vboxvideo_get_display_mode(display_mode *currentMode);
+status_t vboxvideo_get_edid_info(void *info, size_t size, uint32 *_version);
+status_t vboxvideo_get_frame_buffer_config(frame_buffer_config *config);
+status_t vboxvideo_get_pixel_clock_limits(display_mode *dm, uint32 *low, uint32 *high);
+
+/* Cursor */
+status_t vboxvideo_set_cursor_shape(uint16 width, uint16 height, uint16 hotX, uint16 hotY, uint8 *andMask, uint8 *xorMask);
+void vboxvideo_move_cursor(uint16 x, uint16 y);
+void vboxvideo_show_cursor(bool is_visible);
+
+/* Accelerant engine */
+uint32 vboxvideo_accelerant_engine_count(void);
+status_t vboxvideo_acquire_engine(uint32 capabilities, uint32 maxWait, sync_token *st, engine_token **et);
+status_t vboxvideo_release_engine(engine_token *et, sync_token *st);
+void vboxvideo_wait_engine_idle(void);
+status_t vboxvideo_get_sync_token(engine_token *et, sync_token *st);
+status_t vboxvideo_sync_to_token(sync_token *st);
+
+/* 2D acceleration */
+void vboxvideo_screen_to_screen_blit(engine_token *et, blit_params *list, uint32 count);
+void vboxvideo_fill_rectangle(engine_token *et, uint32 color, fill_rect_params *list, uint32 count);
+void vboxvideo_invert_rectangle(engine_token *et, fill_rect_params *list, uint32 count);
+void vboxvideo_fill_span(engine_token *et, uint32 color, uint16 *list, uint32 count);
+
+#endif /* ___VBOX_ACCELERANT_H */
+