path: root/drivers/staging/vboxvideo/vboxvideo_guest.h
diff options
Diffstat (limited to 'drivers/staging/vboxvideo/vboxvideo_guest.h')
1 files changed, 0 insertions, 61 deletions
diff --git a/drivers/staging/vboxvideo/vboxvideo_guest.h b/drivers/staging/vboxvideo/vboxvideo_guest.h
deleted file mode 100644
index 55fcee3a6470..000000000000
--- a/drivers/staging/vboxvideo/vboxvideo_guest.h
+++ /dev/null
@@ -1,61 +0,0 @@
-/* SPDX-License-Identifier: MIT */
-/* Copyright (C) 2006-2016 Oracle Corporation */
-#ifndef __VBOXVIDEO_GUEST_H__
-#define __VBOXVIDEO_GUEST_H__
-#include <linux/genalloc.h>
-#include "vboxvideo.h"
- * Structure grouping the context needed for sending graphics acceleration
- * information to the host via VBVA. Each screen has its own VBVA buffer.
- */
-struct vbva_buf_ctx {
- /* Offset of the buffer in the VRAM section for the screen */
- u32 buffer_offset;
- /* Length of the buffer in bytes */
- u32 buffer_length;
- /* Set if we wrote to the buffer faster than the host could read it */
- bool buffer_overflow;
- /* VBVA record that we are currently preparing for the host, or NULL */
- struct vbva_record *record;
- /*
- * Pointer to the VBVA buffer mapped into the current address space.
- * Will be NULL if VBVA is not enabled.
- */
- struct vbva_buffer *vbva;
-int hgsmi_report_flags_location(struct gen_pool *ctx, u32 location);
-int hgsmi_send_caps_info(struct gen_pool *ctx, u32 caps);
-int hgsmi_test_query_conf(struct gen_pool *ctx);
-int hgsmi_query_conf(struct gen_pool *ctx, u32 index, u32 *value_ret);
-int hgsmi_update_pointer_shape(struct gen_pool *ctx, u32 flags,
- u32 hot_x, u32 hot_y, u32 width, u32 height,
- u8 *pixels, u32 len);
-int hgsmi_cursor_position(struct gen_pool *ctx, bool report_position,
- u32 x, u32 y, u32 *x_host, u32 *y_host);
-bool vbva_enable(struct vbva_buf_ctx *vbva_ctx, struct gen_pool *ctx,
- struct vbva_buffer *vbva, s32 screen);
-void vbva_disable(struct vbva_buf_ctx *vbva_ctx, struct gen_pool *ctx,
- s32 screen);
-bool vbva_buffer_begin_update(struct vbva_buf_ctx *vbva_ctx,
- struct gen_pool *ctx);
-void vbva_buffer_end_update(struct vbva_buf_ctx *vbva_ctx);
-bool vbva_write(struct vbva_buf_ctx *vbva_ctx, struct gen_pool *ctx,
- const void *p, u32 len);
-void vbva_setup_buffer_context(struct vbva_buf_ctx *vbva_ctx,
- u32 buffer_offset, u32 buffer_length);
-void hgsmi_process_display_info(struct gen_pool *ctx, u32 display,
- s32 origin_x, s32 origin_y, u32 start_offset,
- u32 pitch, u32 width, u32 height,
- u16 bpp, u16 flags);
-int hgsmi_update_input_mapping(struct gen_pool *ctx, s32 origin_x, s32 origin_y,
- u32 width, u32 height);
-int hgsmi_get_mode_hints(struct gen_pool *ctx, unsigned int screens,
- struct vbva_modehint *hints);