gallium: add support for LODQ opcodes.

[mesa.git] / src / gallium / drivers / softpipe / sp_screen.c

diff --git a/src/gallium/drivers/softpipe/sp_screen.c b/src/gallium/drivers/softpipe/sp_screen.c
index 0c8c94d0e19543eb4a881224bf490848b6fde373..ce04fb81976836c79b8fb278cd98b7fb55294131 100644 (file)
--- a/src/gallium/drivers/softpipe/sp_screen.c
+++ b/src/gallium/drivers/softpipe/sp_screen.c
@@ -1,6 +1,6 @@
 /**************************************************************************
  *
- * Copyright 2008 Tungsten Graphics, Inc., Cedar Park, Texas.
+ * Copyright 2008 VMware, Inc.
  * All Rights Reserved.
  *
  * Permission is hereby granted, free of charge, to any person obtaining a
@@ -18,7 +18,7 @@
  * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS
  * OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
  * MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NON-INFRINGEMENT.
- * IN NO EVENT SHALL TUNGSTEN GRAPHICS AND/OR ITS SUPPLIERS BE LIABLE FOR
+ * IN NO EVENT SHALL VMWARE AND/OR ITS SUPPLIERS BE LIABLE FOR
  * ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT,
  * TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE
  * SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
@@ -34,8 +34,6 @@
 #include "pipe/p_defines.h"
 #include "pipe/p_screen.h"
 #include "draw/draw_context.h"
-#include "vl/vl_decoder.h"
-#include "vl/vl_video_buffer.h"
 
 #include "state_tracker/sw_winsys.h"
 #include "tgsi/tgsi_exec.h"
@@ -66,8 +64,6 @@ static int
 softpipe_get_param(struct pipe_screen *screen, enum pipe_cap param)
 {
    switch (param) {
-   case PIPE_CAP_MAX_COMBINED_SAMPLERS:
-      return 2 * PIPE_MAX_SAMPLERS;  /* VS + FS */
    case PIPE_CAP_NPOT_TEXTURES:
    case PIPE_CAP_MIXED_FRAMEBUFFER_SIZES:
       return 1;
@@ -121,6 +117,9 @@ softpipe_get_param(struct pipe_screen *screen, enum pipe_cap param)
    case PIPE_CAP_MAX_STREAM_OUTPUT_SEPARATE_COMPONENTS:
    case PIPE_CAP_MAX_STREAM_OUTPUT_INTERLEAVED_COMPONENTS:
       return 16*4;
+   case PIPE_CAP_MAX_GEOMETRY_OUTPUT_VERTICES:
+   case PIPE_CAP_MAX_GEOMETRY_TOTAL_OUTPUT_COMPONENTS:
+      return 0;
    case PIPE_CAP_PRIMITIVE_RESTART:
       return 1;
    case PIPE_CAP_SHADER_STENCIL_EXPORT:
@@ -131,8 +130,6 @@ softpipe_get_param(struct pipe_screen *screen, enum pipe_cap param)
    case PIPE_CAP_SEAMLESS_CUBE_MAP:
    case PIPE_CAP_SEAMLESS_CUBE_MAP_PER_TEXTURE:
       return 1;
-   case PIPE_CAP_SCALED_RESOLVE:
-      return 0;
    case PIPE_CAP_MAX_TEXTURE_ARRAY_LAYERS:
       return 256; /* for GL3 */
    case PIPE_CAP_MIN_TEXEL_OFFSET:
@@ -168,8 +165,9 @@ softpipe_get_param(struct pipe_screen *screen, enum pipe_cap param)
    case PIPE_CAP_VERTEX_ELEMENT_SRC_OFFSET_4BYTE_ALIGNED_ONLY:
    case PIPE_CAP_START_INSTANCE:
    case PIPE_CAP_TEXTURE_MULTISAMPLE:
-   case PIPE_CAP_MIN_MAP_BUFFER_ALIGNMENT:
       return 0;
+   case PIPE_CAP_MIN_MAP_BUFFER_ALIGNMENT:
+      return 64;
    case PIPE_CAP_QUERY_TIMESTAMP:
    case PIPE_CAP_CUBE_MAP_ARRAY:
       return 1;
@@ -187,7 +185,13 @@ softpipe_get_param(struct pipe_screen *screen, enum pipe_cap param)
    case PIPE_CAP_ENDIANNESS:
       return PIPE_ENDIAN_NATIVE;
    case PIPE_CAP_TGSI_VS_LAYER:
+   case PIPE_CAP_MAX_TEXTURE_GATHER_COMPONENTS:
+   case PIPE_CAP_TEXTURE_GATHER_SM5:
+   case PIPE_CAP_BUFFER_MAP_PERSISTENT_COHERENT:
+   case PIPE_CAP_TEXTURE_QUERY_LOD:
       return 0;
+   case PIPE_CAP_FAKE_SW_MSAA:
+      return 1;
    }
    /* should only get here on unhandled cases */
    debug_printf("Unexpected PIPE_CAP %d query\n", param);
@@ -250,33 +254,6 @@ softpipe_get_paramf(struct pipe_screen *screen, enum pipe_capf param)
    return 0.0;
 }
 
-static int
-softpipe_get_video_param(struct pipe_screen *screen,
-                         enum pipe_video_profile profile,
-                        enum pipe_video_entrypoint entrypoint,
-                         enum pipe_video_cap param)
-{
-   switch (param) {
-   case PIPE_VIDEO_CAP_SUPPORTED:
-       return vl_profile_supported(screen, profile, entrypoint);
-   case PIPE_VIDEO_CAP_NPOT_TEXTURES:
-      return 0;
-   case PIPE_VIDEO_CAP_MAX_WIDTH:
-   case PIPE_VIDEO_CAP_MAX_HEIGHT:
-      return vl_video_buffer_max_size(screen);
-   case PIPE_VIDEO_CAP_PREFERED_FORMAT:
-      return PIPE_FORMAT_NV12;
-   case PIPE_VIDEO_CAP_PREFERS_INTERLACED:
-      return false;
-   case PIPE_VIDEO_CAP_SUPPORTS_INTERLACED:
-      return false;
-   case PIPE_VIDEO_CAP_SUPPORTS_PROGRESSIVE:
-      return true;
-   default:
-      return 0;
-   }
-}
-
 /**
  * Query format support for creating a texture, drawing surface, etc.
  * \param format  the format to test
@@ -369,7 +346,8 @@ static void
 softpipe_flush_frontbuffer(struct pipe_screen *_screen,
                            struct pipe_resource *resource,
                            unsigned level, unsigned layer,
-                           void *context_private)
+                           void *context_private,
+                           struct pipe_box *sub_box)
 {
    struct softpipe_screen *screen = softpipe_screen(_screen);
    struct sw_winsys *winsys = screen->winsys;
@@ -377,7 +355,7 @@ softpipe_flush_frontbuffer(struct pipe_screen *_screen,
 
    assert(texture->dt);
    if (texture->dt)
-      winsys->displaytarget_display(winsys, texture->dt, context_private);
+      winsys->displaytarget_display(winsys, texture->dt, context_private, sub_box);
 }
 
 static uint64_t
@@ -407,10 +385,8 @@ softpipe_create_screen(struct sw_winsys *winsys)
    screen->base.get_param = softpipe_get_param;
    screen->base.get_shader_param = softpipe_get_shader_param;
    screen->base.get_paramf = softpipe_get_paramf;
-   screen->base.get_video_param = softpipe_get_video_param;
    screen->base.get_timestamp = softpipe_get_timestamp;
    screen->base.is_format_supported = softpipe_is_format_supported;
-   screen->base.is_video_format_supported = vl_video_buffer_is_format_supported;
    screen->base.context_create = softpipe_create_context;
    screen->base.flush_frontbuffer = softpipe_flush_frontbuffer;