From b2e94d05c9602e2814a513a51eed67d014b338f3 Mon Sep 17 00:00:00 2001 From: Jakob Bornecrantz Date: Mon, 15 Feb 2010 17:17:30 +0000 Subject: gallium: Expose a opaque winsys handle and functions on pipe_screen Instead of having these functions on a side interface like on drm_api create a opaque winsys_handle that is to be passed down into the winsys. Currently the only thing ported to this new interface is drm_api, and of that only the components that builds by default is ported. All the drivers and any extra state trackers needs to be ported before this can go into master. --- src/gallium/drivers/trace/tr_drm.c | 66 +---------------------------------- src/gallium/drivers/trace/tr_screen.c | 34 ++++++++++++++++++ 2 files changed, 35 insertions(+), 65 deletions(-) (limited to 'src/gallium/drivers/trace') diff --git a/src/gallium/drivers/trace/tr_drm.c b/src/gallium/drivers/trace/tr_drm.c index 2b4915003e..c16989fa52 100644 --- a/src/gallium/drivers/trace/tr_drm.c +++ b/src/gallium/drivers/trace/tr_drm.c @@ -62,69 +62,8 @@ trace_drm_create_screen(struct drm_api *_api, int fd, screen = api->create_screen(api, fd, arg); - return trace_screen_create(screen); -} - - -static struct pipe_texture * -trace_drm_texture_from_shared_handle(struct drm_api *_api, - struct pipe_screen *_screen, - struct pipe_texture *templ, - const char *name, - unsigned stride, - unsigned handle) -{ - struct trace_screen *tr_screen = trace_screen(_screen); - struct trace_drm_api *tr_api = trace_drm_api(_api); - struct pipe_screen *screen = tr_screen->screen; - struct drm_api *api = tr_api->api; - struct pipe_texture *result; - - /* TODO trace call */ - - result = api->texture_from_shared_handle(api, screen, templ, name, stride, handle); - - result = trace_texture_create(trace_screen(_screen), result); - - return result; -} - -static boolean -trace_drm_shared_handle_from_texture(struct drm_api *_api, - struct pipe_screen *_screen, - struct pipe_texture *_texture, - unsigned *stride, - unsigned *handle) -{ - struct trace_screen *tr_screen = trace_screen(_screen); - struct trace_texture *tr_texture = trace_texture(_texture); - struct trace_drm_api *tr_api = trace_drm_api(_api); - struct pipe_screen *screen = tr_screen->screen; - struct pipe_texture *texture = tr_texture->texture; - struct drm_api *api = tr_api->api; - - /* TODO trace call */ - - return api->shared_handle_from_texture(api, screen, texture, stride, handle); -} -static boolean -trace_drm_local_handle_from_texture(struct drm_api *_api, - struct pipe_screen *_screen, - struct pipe_texture *_texture, - unsigned *stride, - unsigned *handle) -{ - struct trace_screen *tr_screen = trace_screen(_screen); - struct trace_texture *tr_texture = trace_texture(_texture); - struct trace_drm_api *tr_api = trace_drm_api(_api); - struct pipe_screen *screen = tr_screen->screen; - struct pipe_texture *texture = tr_texture->texture; - struct drm_api *api = tr_api->api; - - /* TODO trace call */ - - return api->local_handle_from_texture(api, screen, texture, stride, handle); + return trace_screen_create(screen); } static void @@ -158,9 +97,6 @@ trace_drm_create(struct drm_api *api) tr_api->base.name = api->name; tr_api->base.driver_name = api->driver_name; tr_api->base.create_screen = trace_drm_create_screen; - tr_api->base.texture_from_shared_handle = trace_drm_texture_from_shared_handle; - tr_api->base.shared_handle_from_texture = trace_drm_shared_handle_from_texture; - tr_api->base.local_handle_from_texture = trace_drm_local_handle_from_texture; tr_api->base.destroy = trace_drm_destroy; tr_api->api = api; diff --git a/src/gallium/drivers/trace/tr_screen.c b/src/gallium/drivers/trace/tr_screen.c index 388d83eb5c..ac0876c3a8 100644 --- a/src/gallium/drivers/trace/tr_screen.c +++ b/src/gallium/drivers/trace/tr_screen.c @@ -236,6 +236,38 @@ trace_screen_texture_create(struct pipe_screen *_screen, return result; } +static struct pipe_texture * +trace_screen_texture_from_handle(struct pipe_screen *_screen, + const struct pipe_texture *templ, + struct winsys_handle *handle) +{ + struct trace_screen *tr_screen = trace_screen(_screen); + struct pipe_screen *screen = tr_screen->screen; + struct pipe_texture *result; + + /* TODO trace call */ + + result = screen->texture_from_handle(screen, templ, handle); + + result = trace_texture_create(trace_screen(_screen), result); + + return result; +} + +static boolean +trace_screen_texture_get_handle(struct pipe_screen *_screen, + struct pipe_texture *_texture, + struct winsys_handle *handle) +{ + struct trace_screen *tr_screen = trace_screen(_screen); + struct trace_texture *tr_texture = trace_texture(_texture); + struct pipe_screen *screen = tr_screen->screen; + struct pipe_texture *texture = tr_texture->texture; + + /* TODO trace call */ + + return screen->texture_get_handle(screen, texture, handle); +} static struct pipe_texture * trace_screen_texture_blanket(struct pipe_screen *_screen, @@ -931,6 +963,8 @@ trace_screen_create(struct pipe_screen *screen) assert(screen->context_create); tr_scr->base.context_create = trace_screen_context_create; tr_scr->base.texture_create = trace_screen_texture_create; + tr_scr->base.texture_from_handle = trace_screen_texture_from_handle; + tr_scr->base.texture_get_handle = trace_screen_texture_get_handle; tr_scr->base.texture_blanket = trace_screen_texture_blanket; tr_scr->base.texture_destroy = trace_screen_texture_destroy; tr_scr->base.get_tex_surface = trace_screen_get_tex_surface; -- cgit v1.2.3