1 /********************************************************** 2 * Copyright 2008-2009 VMware, Inc. All rights reserved. 3 * 4 * Permission is hereby granted, free of charge, to any person 5 * obtaining a copy of this software and associated documentation 6 * files (the "Software"), to deal in the Software without 7 * restriction, including without limitation the rights to use, copy, 8 * modify, merge, publish, distribute, sublicense, and/or sell copies 9 * of the Software, and to permit persons to whom the Software is 10 * furnished to do so, subject to the following conditions: 11 * 12 * The above copyright notice and this permission notice shall be 13 * included in all copies or substantial portions of the Software. 14 * 15 * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, 16 * EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF 17 * MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND 18 * NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS 19 * BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN 20 * ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN 21 * CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE 22 * SOFTWARE. 23 * 24 **********************************************************/ 25 26 #ifndef SVGA_BUFFER_UPLOAD_H 27 #define SVGA_BUFFER_UPLOAD_H 28 29 30 void 31 svga_buffer_upload_flush(struct svga_context *svga, 32 struct svga_buffer *sbuf); 33 34 void 35 svga_buffer_add_range(struct svga_buffer *sbuf, 36 unsigned start, 37 unsigned end); 38 39 enum pipe_error 40 svga_buffer_create_hw_storage(struct svga_screen *ss, 41 struct svga_buffer *sbuf, 42 unsigned bind_flags); 43 44 void 45 svga_buffer_destroy_hw_storage(struct svga_screen *ss, 46 struct svga_buffer *sbuf); 47 48 enum pipe_error 49 svga_buffer_create_host_surface(struct svga_screen *ss, 50 struct svga_buffer *sbuf, 51 unsigned bind_flags); 52 53 enum pipe_error 54 svga_buffer_recreate_host_surface(struct svga_context *svga, 55 struct svga_buffer *sbuf, 56 unsigned bind_flags); 57 58 enum pipe_error 59 svga_buffer_add_host_surface(struct svga_buffer *sbuf, 60 struct svga_winsys_surface *handle, 61 struct svga_host_surface_cache_key *key, 62 unsigned bind_flags); 63 64 void 65 svga_buffer_bind_host_surface(struct svga_context *svga, 66 struct svga_buffer *sbuf, 67 struct svga_buffer_surface *bufsurf); 68 69 enum pipe_error 70 svga_buffer_validate_host_surface(struct svga_context *svga, 71 struct svga_buffer *sbuf, 72 unsigned bind_flags); 73 74 void 75 svga_buffer_destroy_host_surface(struct svga_screen *ss, 76 struct svga_buffer *sbuf); 77 78 79 80 81 #endif /* SVGA_BUFFER_H */ 82