X-Git-Url: https://git.libre-soc.org/?a=blobdiff_plain;f=src%2Fgallium%2Fdrivers%2Fidentity%2Fid_screen.c;h=28cfa1f62b1ae660bbf066af05f7e0c3a220a321;hb=d5b1731178378b3d828c74368f6bfe85edc10618;hp=53eae3ef5440c821bb78e1d9471befadaaa75b1d;hpb=a087eb590d780cb82b49464e05ffc85123adce7e;p=mesa.git

diff --git a/src/gallium/drivers/identity/id_screen.c b/src/gallium/drivers/identity/id_screen.c
index 53eae3ef544..28cfa1f62b1 100644
--- a/src/gallium/drivers/identity/id_screen.c
+++ b/src/gallium/drivers/identity/id_screen.c
@@ -32,6 +32,7 @@
 
 #include "id_public.h"
 #include "id_screen.h"
+#include "id_context.h"
 #include "id_objects.h"
 
 
@@ -66,7 +67,7 @@ identity_screen_get_vendor(struct pipe_screen *_screen)
 
 static int
 identity_screen_get_param(struct pipe_screen *_screen,
-                          int param)
+                          enum pipe_cap param)
 {
    struct identity_screen *id_screen = identity_screen(_screen);
    struct pipe_screen *screen = id_screen->screen;
@@ -75,9 +76,20 @@ identity_screen_get_param(struct pipe_screen *_screen,
                             param);
 }
 
+static int
+identity_screen_get_shader_param(struct pipe_screen *_screen,
+                          unsigned shader, enum pipe_shader_cap param)
+{
+   struct identity_screen *id_screen = identity_screen(_screen);
+   struct pipe_screen *screen = id_screen->screen;
+
+   return screen->get_shader_param(screen, shader,
+                            param);
+}
+
 static float
 identity_screen_get_paramf(struct pipe_screen *_screen,
-                           int param)
+                           enum pipe_capf param)
 {
    struct identity_screen *id_screen = identity_screen(_screen);
    struct pipe_screen *screen = id_screen->screen;
@@ -90,8 +102,8 @@ static boolean
 identity_screen_is_format_supported(struct pipe_screen *_screen,
                                     enum pipe_format format,
                                     enum pipe_texture_target target,
-                                    unsigned tex_usage,
-                                    unsigned geom_flags)
+                                    unsigned sample_count,
+                                    unsigned tex_usage)
 {
    struct identity_screen *id_screen = identity_screen(_screen);
    struct pipe_screen *screen = id_screen->screen;
@@ -99,326 +111,99 @@ identity_screen_is_format_supported(struct pipe_screen *_screen,
    return screen->is_format_supported(screen,
                                       format,
                                       target,
-                                      tex_usage,
-                                      geom_flags);
+                                      sample_count,
+                                      tex_usage);
 }
 
-static struct pipe_texture *
-identity_screen_texture_create(struct pipe_screen *_screen,
-                               const struct pipe_texture *templat)
+static struct pipe_context *
+identity_screen_context_create(struct pipe_screen *_screen,
+                               void *priv)
 {
    struct identity_screen *id_screen = identity_screen(_screen);
    struct pipe_screen *screen = id_screen->screen;
-   struct pipe_texture *result;
-
-   result = screen->texture_create(screen,
-                                   templat);
+   struct pipe_context *result;
 
+   result = screen->context_create(screen, priv);
    if (result)
-      return identity_texture_create(id_screen, result);
+      return identity_context_create(_screen, result);
    return NULL;
 }
 
-static struct pipe_texture *
-identity_screen_texture_blanket(struct pipe_screen *_screen,
-                                const struct pipe_texture *templat,
-                                const unsigned *stride,
-                                struct pipe_buffer *_buffer)
+static struct pipe_resource *
+identity_screen_resource_create(struct pipe_screen *_screen,
+                                const struct pipe_resource *templat)
 {
    struct identity_screen *id_screen = identity_screen(_screen);
-   struct identity_buffer *id_buffer = identity_buffer(_buffer);
    struct pipe_screen *screen = id_screen->screen;
-   struct pipe_buffer *buffer = id_buffer->buffer;
-   struct pipe_texture *result;
+   struct pipe_resource *result;
 
-   result = screen->texture_blanket(screen,
-                                    templat,
-                                    stride,
-                                    buffer);
+   result = screen->resource_create(screen,
+                                    templat);
 
    if (result)
-      return identity_texture_create(id_screen, result);
+      return identity_resource_create(id_screen, result);
    return NULL;
 }
 
-static void
-identity_screen_texture_destroy(struct pipe_texture *_texture)
-{
-   identity_texture_destroy(identity_texture(_texture));
-}
-
-static struct pipe_surface *
-identity_screen_get_tex_surface(struct pipe_screen *_screen,
-                                struct pipe_texture *_texture,
-                                unsigned face,
-                                unsigned level,
-                                unsigned zslice,
-                                unsigned usage)
+static struct pipe_resource *
+identity_screen_resource_from_handle(struct pipe_screen *_screen,
+                                     const struct pipe_resource *templ,
+                                     struct winsys_handle *handle)
 {
    struct identity_screen *id_screen = identity_screen(_screen);
-   struct identity_texture *id_texture = identity_texture(_texture);
    struct pipe_screen *screen = id_screen->screen;
-   struct pipe_texture *texture = id_texture->texture;
-   struct pipe_surface *result;
+   struct pipe_resource *result;
 
-   result = screen->get_tex_surface(screen,
-                                    texture,
-                                    face,
-                                    level,
-                                    zslice,
-                                    usage);
+   /* TODO trace call */
 
-   if (result)
-      return identity_surface_create(id_texture, result);
-   return NULL;
-}
-
-static void
-identity_screen_tex_surface_destroy(struct pipe_surface *_surface)
-{
-   identity_surface_destroy(identity_surface(_surface));
-}
-
-static struct pipe_transfer *
-identity_screen_get_tex_transfer(struct pipe_screen *_screen,
-                                 struct pipe_texture *_texture,
-                                 unsigned face,
-                                 unsigned level,
-                                 unsigned zslice,
-                                 enum pipe_transfer_usage usage,
-                                 unsigned x,
-                                 unsigned y,
-                                 unsigned w,
-                                 unsigned h)
-{
-   struct identity_screen *id_screen = identity_screen(_screen);
-   struct identity_texture *id_texture = identity_texture(_texture);
-   struct pipe_screen *screen = id_screen->screen;
-   struct pipe_texture *texture = id_texture->texture;
-   struct pipe_transfer *result;
-
-   result = screen->get_tex_transfer(screen,
-                                     texture,
-                                     face,
-                                     level,
-                                     zslice,
-                                     usage,
-                                     x,
-                                     y,
-                                     w,
-                                     h);
+   result = screen->resource_from_handle(screen, templ, handle);
 
-   if (result)
-      return identity_transfer_create(id_texture, result);
-   return NULL;
-}
+   result = identity_resource_create(identity_screen(_screen), result);
 
-static void
-identity_screen_tex_transfer_destroy(struct pipe_transfer *_transfer)
-{
-   identity_transfer_destroy(identity_transfer(_transfer));
+   return result;
 }
 
-static void *
-identity_screen_transfer_map(struct pipe_screen *_screen,
-                             struct pipe_transfer *_transfer)
-{
-   struct identity_screen *id_screen = identity_screen(_screen);
-   struct identity_transfer *id_transfer = identity_transfer(_transfer);
-   struct pipe_screen *screen = id_screen->screen;
-   struct pipe_transfer *transfer = id_transfer->transfer;
-
-   return screen->transfer_map(screen,
-                               transfer);
-}
-
-static void
-identity_screen_transfer_unmap(struct pipe_screen *_screen,
-                               struct pipe_transfer *_transfer)
-{
-   struct identity_screen *id_screen = identity_screen(_screen);
-   struct identity_transfer *id_transfer = identity_transfer(_transfer);
-   struct pipe_screen *screen = id_screen->screen;
-   struct pipe_transfer *transfer = id_transfer->transfer;
-
-   screen->transfer_unmap(screen,
-                          transfer);
-}
-
-static struct pipe_buffer *
-identity_screen_buffer_create(struct pipe_screen *_screen,
-                              unsigned alignment,
-                              unsigned usage,
-                              unsigned size)
-{
-   struct identity_screen *id_screen = identity_screen(_screen);
-   struct pipe_screen *screen = id_screen->screen;
-   struct pipe_buffer *result;
-
-   result = screen->buffer_create(screen,
-                                  alignment,
-                                  usage,
-                                  size);
-
-   if (result)
-      return identity_buffer_create(id_screen, result);
-   return NULL;
-}
-
-static struct pipe_buffer *
-identity_screen_user_buffer_create(struct pipe_screen *_screen,
-                                   void *ptr,
-                                   unsigned bytes)
-{
-   struct identity_screen *id_screen = identity_screen(_screen);
-   struct pipe_screen *screen = id_screen->screen;
-   struct pipe_buffer *result;
-
-   result = screen->user_buffer_create(screen,
-                                       ptr,
-                                       bytes);
-
-   if (result)
-      return identity_buffer_create(id_screen, result);
-   return NULL;
-}
-
-static struct pipe_buffer *
-identity_screen_surface_buffer_create(struct pipe_screen *_screen,
-                                      unsigned width,
-                                      unsigned height,
-                                      enum pipe_format format,
-                                      unsigned usage,
-                                      unsigned tex_usage,
-                                      unsigned *stride)
-{
-   struct identity_screen *id_screen = identity_screen(_screen);
-   struct pipe_screen *screen = id_screen->screen;
-   struct pipe_buffer *result;
-
-   result = screen->surface_buffer_create(screen,
-                                          width,
-                                          height,
-                                          format,
-                                          usage,
-                                          tex_usage,
-                                          stride);
-
-   if (result)
-      return identity_buffer_create(id_screen, result);
-   return NULL;
-}
-
-static void *
-identity_screen_buffer_map(struct pipe_screen *_screen,
-                           struct pipe_buffer *_buffer,
-                           unsigned usage)
-{
-   struct identity_screen *id_screen = identity_screen(_screen);
-   struct identity_buffer *id_buffer = identity_buffer(_buffer);
-   struct pipe_screen *screen = id_screen->screen;
-   struct pipe_buffer *buffer = id_buffer->buffer;
-
-   return screen->buffer_map(screen,
-                             buffer,
-                             usage);
-}
-
-static void *
-identity_screen_buffer_map_range(struct pipe_screen *_screen,
-                                 struct pipe_buffer *_buffer,
-                                 unsigned offset,
-                                 unsigned length,
-                                 unsigned usage)
+static boolean
+identity_screen_resource_get_handle(struct pipe_screen *_screen,
+                                    struct pipe_resource *_resource,
+                                    struct winsys_handle *handle)
 {
    struct identity_screen *id_screen = identity_screen(_screen);
-   struct identity_buffer *id_buffer = identity_buffer(_buffer);
+   struct identity_resource *id_resource = identity_resource(_resource);
    struct pipe_screen *screen = id_screen->screen;
-   struct pipe_buffer *buffer = id_buffer->buffer;
-
-   return screen->buffer_map_range(screen,
-                                   buffer,
-                                   offset,
-                                   length,
-                                   usage);
-}
+   struct pipe_resource *resource = id_resource->resource;
 
-static void
-identity_screen_buffer_flush_mapped_range(struct pipe_screen *_screen,
-                                          struct pipe_buffer *_buffer,
-                                          unsigned offset,
-                                          unsigned length)
-{
-   struct identity_screen *id_screen = identity_screen(_screen);
-   struct identity_buffer *id_buffer = identity_buffer(_buffer);
-   struct pipe_screen *screen = id_screen->screen;
-   struct pipe_buffer *buffer = id_buffer->buffer;
+   /* TODO trace call */
 
-   screen->buffer_flush_mapped_range(screen,
-                                     buffer,
-                                     offset,
-                                     length);
+   return screen->resource_get_handle(screen, resource, handle);
 }
 
-static void
-identity_screen_buffer_unmap(struct pipe_screen *_screen,
-                             struct pipe_buffer *_buffer)
-{
-   struct identity_screen *id_screen = identity_screen(_screen);
-   struct identity_buffer *id_buffer = identity_buffer(_buffer);
-   struct pipe_screen *screen = id_screen->screen;
-   struct pipe_buffer *buffer = id_buffer->buffer;
 
-   screen->buffer_unmap(screen,
-                        buffer);
-}
 
 static void
-identity_screen_buffer_destroy(struct pipe_buffer *_buffer)
+identity_screen_resource_destroy(struct pipe_screen *screen,
+                                 struct pipe_resource *_resource)
 {
-   identity_buffer_destroy(identity_buffer(_buffer));
-}
-
-static struct pipe_video_surface *
-identity_screen_video_surface_create(struct pipe_screen *_screen,
-                                     enum pipe_video_chroma_format chroma_format,
-                                     unsigned width,
-                                     unsigned height)
-{
-   struct identity_screen *id_screen = identity_screen(_screen);
-   struct pipe_screen *screen = id_screen->screen;
-   struct pipe_video_surface *result;
-
-   result = screen->video_surface_create(screen,
-                                         chroma_format,
-                                         width,
-                                         height);
-
-   if (result) {
-      return identity_video_surface_create(id_screen, result);
-   }
-   return NULL;
+   identity_resource_destroy(identity_resource(_resource));
 }
 
-static void
-identity_screen_video_surface_destroy(struct pipe_video_surface *_vsfc)
-{
-   identity_video_surface_destroy(identity_video_surface(_vsfc));
-}
 
 static void
 identity_screen_flush_frontbuffer(struct pipe_screen *_screen,
-                                  struct pipe_surface *_surface,
-                                  void *context_private)
+                                  struct pipe_resource *_resource,
+                                  unsigned level, unsigned layer,
+                                  void *context_private,
+                                  struct pipe_box *sub_box)
 {
    struct identity_screen *id_screen = identity_screen(_screen);
-   struct identity_surface *id_surface = identity_surface(_surface);
+   struct identity_resource *id_resource = identity_resource(_resource);
    struct pipe_screen *screen = id_screen->screen;
-   struct pipe_surface *surface = id_surface->surface;
+   struct pipe_resource *resource = id_resource->resource;
 
    screen->flush_frontbuffer(screen,
-                             surface,
-                             context_private);
+                             resource,
+                             level, layer,
+                             context_private, sub_box);
 }
 
 static void
@@ -434,30 +219,37 @@ identity_screen_fence_reference(struct pipe_screen *_screen,
                            fence);
 }
 
-static int
+static boolean
 identity_screen_fence_signalled(struct pipe_screen *_screen,
-                                struct pipe_fence_handle *fence,
-                                unsigned flags)
+                                struct pipe_fence_handle *fence)
 {
    struct identity_screen *id_screen = identity_screen(_screen);
    struct pipe_screen *screen = id_screen->screen;
 
    return screen->fence_signalled(screen,
-                                  fence,
-                                  flags);
+                                  fence);
 }
 
-static int
+static boolean
 identity_screen_fence_finish(struct pipe_screen *_screen,
                              struct pipe_fence_handle *fence,
-                             unsigned flags)
+                             uint64_t timeout)
 {
    struct identity_screen *id_screen = identity_screen(_screen);
    struct pipe_screen *screen = id_screen->screen;
 
    return screen->fence_finish(screen,
                                fence,
-                               flags);
+                               timeout);
+}
+
+static uint64_t
+identity_screen_get_timestamp(struct pipe_screen *_screen)
+{
+   struct identity_screen *id_screen = identity_screen(_screen);
+   struct pipe_screen *screen = id_screen->screen;
+
+   return screen->get_timestamp(screen);
 }
 
 struct pipe_screen *
@@ -470,45 +262,23 @@ identity_screen_create(struct pipe_screen *screen)
       return NULL;
    }
 
-   id_screen->base.winsys = NULL;
-
    id_screen->base.destroy = identity_screen_destroy;
    id_screen->base.get_name = identity_screen_get_name;
    id_screen->base.get_vendor = identity_screen_get_vendor;
    id_screen->base.get_param = identity_screen_get_param;
+   id_screen->base.get_shader_param = identity_screen_get_shader_param;
    id_screen->base.get_paramf = identity_screen_get_paramf;
    id_screen->base.is_format_supported = identity_screen_is_format_supported;
-   id_screen->base.texture_create = identity_screen_texture_create;
-   id_screen->base.texture_blanket = identity_screen_texture_blanket;
-   id_screen->base.texture_destroy = identity_screen_texture_destroy;
-   id_screen->base.get_tex_surface = identity_screen_get_tex_surface;
-   id_screen->base.tex_surface_destroy = identity_screen_tex_surface_destroy;
-   id_screen->base.get_tex_transfer = identity_screen_get_tex_transfer;
-   id_screen->base.tex_transfer_destroy = identity_screen_tex_transfer_destroy;
-   id_screen->base.transfer_map = identity_screen_transfer_map;
-   id_screen->base.transfer_unmap = identity_screen_transfer_unmap;
-   id_screen->base.buffer_create = identity_screen_buffer_create;
-   id_screen->base.user_buffer_create = identity_screen_user_buffer_create;
-   id_screen->base.surface_buffer_create = identity_screen_surface_buffer_create;
-   if (screen->buffer_map)
-      id_screen->base.buffer_map = identity_screen_buffer_map;
-   if (screen->buffer_map_range)
-      id_screen->base.buffer_map_range = identity_screen_buffer_map_range;
-   if (screen->buffer_flush_mapped_range)
-      id_screen->base.buffer_flush_mapped_range = identity_screen_buffer_flush_mapped_range;
-   if (screen->buffer_unmap)
-      id_screen->base.buffer_unmap = identity_screen_buffer_unmap;
-   id_screen->base.buffer_destroy = identity_screen_buffer_destroy;
-   if (screen->video_surface_create) {
-      id_screen->base.video_surface_create = identity_screen_video_surface_create;
-   }
-   if (screen->video_surface_destroy) {
-      id_screen->base.video_surface_destroy = identity_screen_video_surface_destroy;
-   }
+   id_screen->base.context_create = identity_screen_context_create;
+   id_screen->base.resource_create = identity_screen_resource_create;
+   id_screen->base.resource_from_handle = identity_screen_resource_from_handle;
+   id_screen->base.resource_get_handle = identity_screen_resource_get_handle;
+   id_screen->base.resource_destroy = identity_screen_resource_destroy;
    id_screen->base.flush_frontbuffer = identity_screen_flush_frontbuffer;
    id_screen->base.fence_reference = identity_screen_fence_reference;
    id_screen->base.fence_signalled = identity_screen_fence_signalled;
    id_screen->base.fence_finish = identity_screen_fence_finish;
+   id_screen->base.get_timestamp = identity_screen_get_timestamp;
 
    id_screen->screen = screen;