56    struct svga_context *svga = svga_context( pipe );  in svga_destroy()  local
59    svga_cleanup_framebuffer( svga );  in svga_destroy()
60    svga_cleanup_tss_binding( svga );  in svga_destroy()
62    svga_hwtnl_destroy( svga->hwtnl );  in svga_destroy()
64    svga_cleanup_vertex_state(svga);  in svga_destroy()
66    svga->swc->destroy(svga->swc);  in svga_destroy()
68    svga_destroy_swtnl( svga );  in svga_destroy()
70    u_upload_destroy( svga->upload_vb );  in svga_destroy()
71    u_upload_destroy( svga->upload_ib );  in svga_destroy()
73    util_bitmask_destroy( svga->vs_bm );  in svga_destroy()
74    util_bitmask_destroy( svga->fs_bm );  in svga_destroy()
77       pipe_resource_reference( &svga->curr.cb[shader], NULL );  in svga_destroy()
79    FREE( svga );  in svga_destroy()
88    struct svga_context *svga = NULL;  in svga_context_create()  local
91    svga = CALLOC_STRUCT(svga_context);  in svga_context_create()
92    if (svga == NULL)  in svga_context_create()
95    svga->pipe.screen = screen;  in svga_context_create()
96    svga->pipe.priv = priv;  in svga_context_create()
97    svga->pipe.destroy = svga_destroy;  in svga_context_create()
98    svga->pipe.clear = svga_clear;  in svga_context_create()
100    svga->swc = svgascreen->sws->context_create(svgascreen->sws);  in svga_context_create()
101    if(!svga->swc)  in svga_context_create()
104    svga_init_resource_functions(svga);  in svga_context_create()
105    svga_init_blend_functions(svga);  in svga_context_create()
106    svga_init_blit_functions(svga);  in svga_context_create()
107    svga_init_depth_stencil_functions(svga);  in svga_context_create()
108    svga_init_draw_functions(svga);  in svga_context_create()
109    svga_init_flush_functions(svga);  in svga_context_create()
110    svga_init_misc_functions(svga);  in svga_context_create()
111    svga_init_rasterizer_functions(svga);  in svga_context_create()
112    svga_init_sampler_functions(svga);  in svga_context_create()
113    svga_init_fs_functions(svga);  in svga_context_create()
114    svga_init_vs_functions(svga);  in svga_context_create()
115    svga_init_vertex_functions(svga);  in svga_context_create()
116    svga_init_constbuffer_functions(svga);  in svga_context_create()
117    svga_init_query_functions(svga);  in svga_context_create()
118    svga_init_surface_functions(svga);  in svga_context_create()
122    svga->debug.no_swtnl = debug_get_option_no_swtnl();  in svga_context_create()
123    svga->debug.force_swtnl = debug_get_option_force_swtnl();  in svga_context_create()
124    svga->debug.use_min_mipmap = debug_get_option_use_min_mipmap();  in svga_context_create()
125    svga->debug.disable_shader = debug_get_option_disable_shader();  in svga_context_create()
126    svga->debug.no_line_width = debug_get_option_no_line_width();  in svga_context_create()
127    svga->debug.force_hw_line_stipple = debug_get_option_force_hw_line_stipple();  in svga_context_create()
129    svga->fs_bm = util_bitmask_create();  in svga_context_create()
130    if (svga->fs_bm == NULL)  in svga_context_create()
133    svga->vs_bm = util_bitmask_create();  in svga_context_create()
134    if (svga->vs_bm == NULL)  in svga_context_create()
137    svga->upload_ib = u_upload_create( &svga->pipe,  in svga_context_create()
141    if (svga->upload_ib == NULL)  in svga_context_create()
144    svga->upload_vb = u_upload_create( &svga->pipe,  in svga_context_create()
148    if (svga->upload_vb == NULL)  in svga_context_create()
151    svga->hwtnl = svga_hwtnl_create( svga,  in svga_context_create()
152                                     svga->upload_ib,  in svga_context_create()
153                                     svga->swc );  in svga_context_create()
154    if (svga->hwtnl == NULL)  in svga_context_create()
157    if (!svga_init_swtnl(svga))  in svga_context_create()
160    ret = svga_emit_initial_state( svga );  in svga_context_create()
166    memset(&svga->state.hw_clear, 0xcd, sizeof(svga->state.hw_clear));  in svga_context_create()
167    memset(&svga->state.hw_clear.framebuffer, 0x0,   in svga_context_create()
168           sizeof(svga->state.hw_clear.framebuffer));  in svga_context_create()
170    memset(&svga->state.hw_draw, 0xcd, sizeof(svga->state.hw_draw));  in svga_context_create()
171    memset(&svga->state.hw_draw.views, 0x0, sizeof(svga->state.hw_draw.views));  in svga_context_create()
172    svga->state.hw_draw.num_views = 0;  in svga_context_create()
174    svga->dirty = ~0;  in svga_context_create()
176    LIST_INITHEAD(&svga->dirty_buffers);  in svga_context_create()
178    return &svga->pipe;  in svga_context_create()
181    svga_destroy_swtnl(svga);  in svga_context_create()
183    svga_hwtnl_destroy( svga->hwtnl );  in svga_context_create()
185    u_upload_destroy( svga->upload_vb );  in svga_context_create()
187    u_upload_destroy( svga->upload_ib );  in svga_context_create()
189    util_bitmask_destroy( svga->vs_bm );  in svga_context_create()
191    util_bitmask_destroy( svga->fs_bm );  in svga_context_create()
193    svga->swc->destroy(svga->swc);  in svga_context_create()
195    FREE(svga);  in svga_context_create()
201 void svga_context_flush( struct svga_context *svga,   in svga_context_flush()  argument
204    struct svga_screen *svgascreen = svga_screen(svga->pipe.screen);  in svga_context_flush()
207    svga->curr.nr_fbs = 0;  in svga_context_flush()
214    u_upload_flush(svga->upload_vb);  in svga_context_flush()
215    u_upload_flush(svga->upload_ib);  in svga_context_flush()
220    svga_context_flush_buffers(svga);  in svga_context_flush()
224    svga->swc->flush(svga->swc, &fence);  in svga_context_flush()
231    svga->rebind.rendertargets = TRUE;  in svga_context_flush()
232    svga->rebind.texture_samplers = TRUE;  in svga_context_flush()
236          svga->pipe.screen->fence_finish( svga->pipe.screen, fence,  in svga_context_flush()
247 void svga_hwtnl_flush_retry( struct svga_context *svga )  in svga_hwtnl_flush_retry()  argument
251    ret = svga_hwtnl_flush( svga->hwtnl );  in svga_hwtnl_flush_retry()
253       svga_context_flush( svga, NULL );  in svga_hwtnl_flush_retry()
254       ret = svga_hwtnl_flush( svga->hwtnl );  in svga_hwtnl_flush_retry()
266 void svga_hwtnl_flush_buffer( struct svga_context *svga,  in svga_hwtnl_flush_buffer()  argument
269    if (svga_hwtnl_is_buffer_referred(svga->hwtnl, buffer)) {  in svga_hwtnl_flush_buffer()
270       svga_hwtnl_flush_retry(svga);  in svga_hwtnl_flush_buffer()
277 void svga_surfaces_flush(struct svga_context *svga)  in svga_surfaces_flush()  argument
283    svga_hwtnl_flush_retry( svga );  in svga_surfaces_flush()
288       if (svga->curr.framebuffer.cbufs[i])  in svga_surfaces_flush()
289          svga_propagate_surface(svga, svga->curr.framebuffer.cbufs[i]);  in svga_surfaces_flush()
292    if (svga->curr.framebuffer.zsbuf)  in svga_surfaces_flush()
293       svga_propagate_surface(svga, svga->curr.framebuffer.zsbuf);  in svga_surfaces_flush()