14c2247538394a313e1e90bfcd07c1ab9c7d41281Christoph Bumiller 24c2247538394a313e1e90bfcd07c1ab9c7d41281Christoph Bumiller#include "pipe/p_context.h" 34c2247538394a313e1e90bfcd07c1ab9c7d41281Christoph Bumiller#include "nvc0_resource.h" 44c2247538394a313e1e90bfcd07c1ab9c7d41281Christoph Bumiller#include "nouveau/nouveau_screen.h" 54c2247538394a313e1e90bfcd07c1ab9c7d41281Christoph Bumiller 64c2247538394a313e1e90bfcd07c1ab9c7d41281Christoph Bumiller 74c2247538394a313e1e90bfcd07c1ab9c7d41281Christoph Bumillerstatic struct pipe_resource * 84c2247538394a313e1e90bfcd07c1ab9c7d41281Christoph Bumillernvc0_resource_create(struct pipe_screen *screen, 94c2247538394a313e1e90bfcd07c1ab9c7d41281Christoph Bumiller const struct pipe_resource *templ) 104c2247538394a313e1e90bfcd07c1ab9c7d41281Christoph Bumiller{ 114c2247538394a313e1e90bfcd07c1ab9c7d41281Christoph Bumiller switch (templ->target) { 124c2247538394a313e1e90bfcd07c1ab9c7d41281Christoph Bumiller case PIPE_BUFFER: 134826cd0f6125b071530026143ffd8205d84b3d5eBen Skeggs return nouveau_buffer_create(screen, templ); 144c2247538394a313e1e90bfcd07c1ab9c7d41281Christoph Bumiller default: 154c2247538394a313e1e90bfcd07c1ab9c7d41281Christoph Bumiller return nvc0_miptree_create(screen, templ); 164c2247538394a313e1e90bfcd07c1ab9c7d41281Christoph Bumiller } 174c2247538394a313e1e90bfcd07c1ab9c7d41281Christoph Bumiller} 184c2247538394a313e1e90bfcd07c1ab9c7d41281Christoph Bumiller 194c2247538394a313e1e90bfcd07c1ab9c7d41281Christoph Bumillerstatic struct pipe_resource * 204c2247538394a313e1e90bfcd07c1ab9c7d41281Christoph Bumillernvc0_resource_from_handle(struct pipe_screen * screen, 214c2247538394a313e1e90bfcd07c1ab9c7d41281Christoph Bumiller const struct pipe_resource *templ, 224c2247538394a313e1e90bfcd07c1ab9c7d41281Christoph Bumiller struct winsys_handle *whandle) 234c2247538394a313e1e90bfcd07c1ab9c7d41281Christoph Bumiller{ 24cad17554c4b121c03e188dd0281718a52d603a15Christoph Bumiller if (templ->target == PIPE_BUFFER) { 254c2247538394a313e1e90bfcd07c1ab9c7d41281Christoph Bumiller return NULL; 26cad17554c4b121c03e188dd0281718a52d603a15Christoph Bumiller } else { 27cad17554c4b121c03e188dd0281718a52d603a15Christoph Bumiller struct pipe_resource *res = nv50_miptree_from_handle(screen, 28cad17554c4b121c03e188dd0281718a52d603a15Christoph Bumiller templ, whandle); 29cad17554c4b121c03e188dd0281718a52d603a15Christoph Bumiller nv04_resource(res)->vtbl = &nvc0_miptree_vtbl; 30cad17554c4b121c03e188dd0281718a52d603a15Christoph Bumiller return res; 31cad17554c4b121c03e188dd0281718a52d603a15Christoph Bumiller } 324c2247538394a313e1e90bfcd07c1ab9c7d41281Christoph Bumiller} 334c2247538394a313e1e90bfcd07c1ab9c7d41281Christoph Bumiller 3428271fd00dc5dd83f95b5cb890e0ab2c0ff6159dChristoph Bumillerstatic struct pipe_surface * 3528271fd00dc5dd83f95b5cb890e0ab2c0ff6159dChristoph Bumillernvc0_surface_create(struct pipe_context *pipe, 3628271fd00dc5dd83f95b5cb890e0ab2c0ff6159dChristoph Bumiller struct pipe_resource *pres, 3728271fd00dc5dd83f95b5cb890e0ab2c0ff6159dChristoph Bumiller const struct pipe_surface *templ) 3828271fd00dc5dd83f95b5cb890e0ab2c0ff6159dChristoph Bumiller{ 3928271fd00dc5dd83f95b5cb890e0ab2c0ff6159dChristoph Bumiller if (unlikely(pres->target == PIPE_BUFFER)) 4028271fd00dc5dd83f95b5cb890e0ab2c0ff6159dChristoph Bumiller return nv50_surface_from_buffer(pipe, pres, templ); 4128271fd00dc5dd83f95b5cb890e0ab2c0ff6159dChristoph Bumiller return nvc0_miptree_surface_new(pipe, pres, templ); 4228271fd00dc5dd83f95b5cb890e0ab2c0ff6159dChristoph Bumiller} 4328271fd00dc5dd83f95b5cb890e0ab2c0ff6159dChristoph Bumiller 444c2247538394a313e1e90bfcd07c1ab9c7d41281Christoph Bumillervoid 454c2247538394a313e1e90bfcd07c1ab9c7d41281Christoph Bumillernvc0_init_resource_functions(struct pipe_context *pcontext) 464c2247538394a313e1e90bfcd07c1ab9c7d41281Christoph Bumiller{ 474c2247538394a313e1e90bfcd07c1ab9c7d41281Christoph Bumiller pcontext->get_transfer = u_get_transfer_vtbl; 484c2247538394a313e1e90bfcd07c1ab9c7d41281Christoph Bumiller pcontext->transfer_map = u_transfer_map_vtbl; 494c2247538394a313e1e90bfcd07c1ab9c7d41281Christoph Bumiller pcontext->transfer_flush_region = u_transfer_flush_region_vtbl; 504c2247538394a313e1e90bfcd07c1ab9c7d41281Christoph Bumiller pcontext->transfer_unmap = u_transfer_unmap_vtbl; 514c2247538394a313e1e90bfcd07c1ab9c7d41281Christoph Bumiller pcontext->transfer_destroy = u_transfer_destroy_vtbl; 524c2247538394a313e1e90bfcd07c1ab9c7d41281Christoph Bumiller pcontext->transfer_inline_write = u_transfer_inline_write_vtbl; 5328271fd00dc5dd83f95b5cb890e0ab2c0ff6159dChristoph Bumiller pcontext->create_surface = nvc0_surface_create; 5428271fd00dc5dd83f95b5cb890e0ab2c0ff6159dChristoph Bumiller pcontext->surface_destroy = nv50_surface_destroy; 554c2247538394a313e1e90bfcd07c1ab9c7d41281Christoph Bumiller} 564c2247538394a313e1e90bfcd07c1ab9c7d41281Christoph Bumiller 574c2247538394a313e1e90bfcd07c1ab9c7d41281Christoph Bumillervoid 584c2247538394a313e1e90bfcd07c1ab9c7d41281Christoph Bumillernvc0_screen_init_resource_functions(struct pipe_screen *pscreen) 594c2247538394a313e1e90bfcd07c1ab9c7d41281Christoph Bumiller{ 604c2247538394a313e1e90bfcd07c1ab9c7d41281Christoph Bumiller pscreen->resource_create = nvc0_resource_create; 614c2247538394a313e1e90bfcd07c1ab9c7d41281Christoph Bumiller pscreen->resource_from_handle = nvc0_resource_from_handle; 624c2247538394a313e1e90bfcd07c1ab9c7d41281Christoph Bumiller pscreen->resource_get_handle = u_resource_get_handle_vtbl; 634c2247538394a313e1e90bfcd07c1ab9c7d41281Christoph Bumiller pscreen->resource_destroy = u_resource_destroy_vtbl; 644c2247538394a313e1e90bfcd07c1ab9c7d41281Christoph Bumiller} 65