X-Git-Url: https://git.libre-soc.org/?a=blobdiff_plain;ds=sidebyside;f=src%2Fgallium%2Fdrivers%2Fsvga%2Fsvga_state_vs.c;h=ae9a20ebb816e113a106ae2dd7c148517a1fa0e8;hb=56503fd13847ae5072af761ac69b923323e053f8;hp=f1b0daf9f6b3927c8a1648f59fd343c3c283c0b9;hpb=a087eb590d780cb82b49464e05ffc85123adce7e;p=mesa.git

diff --git a/src/gallium/drivers/svga/svga_state_vs.c b/src/gallium/drivers/svga/svga_state_vs.c
index f1b0daf9f6b..ae9a20ebb81 100644
--- a/src/gallium/drivers/svga/svga_state_vs.c
+++ b/src/gallium/drivers/svga/svga_state_vs.c
@@ -23,9 +23,11 @@
  *
  **********************************************************/
 
-#include "pipe/p_inlines.h"
+#include "util/u_inlines.h"
 #include "pipe/p_defines.h"
+#include "util/u_format.h"
 #include "util/u_math.h"
+#include "util/u_bitmask.h"
 #include "translate/translate.h"
 
 #include "svga_context.h"
@@ -69,7 +71,7 @@ static enum pipe_error compile_vs( struct svga_context *svga,
                                    struct svga_shader_result **out_result )
 {
    struct svga_shader_result *result;
-   enum pipe_error ret = PIPE_OK;
+   enum pipe_error ret = PIPE_ERROR;
 
    result = svga_translate_vertex_program( vs, key );
    if (result == NULL) {
@@ -77,8 +79,14 @@ static enum pipe_error compile_vs( struct svga_context *svga,
       goto fail;
    }
 
+   result->id = util_bitmask_add(svga->vs_bm);
+   if(result->id == UTIL_BITMASK_INVALID_INDEX) {
+      ret = PIPE_ERROR_OUT_OF_MEMORY;
+      goto fail;
+   }
+
    ret = SVGA3D_DefineShader(svga->swc, 
-                             svga->state.next_vs_id,
+                             result->id,
                              SVGA3D_SHADERTYPE_VS,
                              result->tokens, 
                              result->nr_tokens * sizeof result->tokens[0]);
@@ -86,14 +94,16 @@ static enum pipe_error compile_vs( struct svga_context *svga,
       goto fail;
 
    *out_result = result;
-   result->id = svga->state.next_vs_id++;
    result->next = vs->base.results;
    vs->base.results = result;
    return PIPE_OK;
 
 fail:
-   if (result)
+   if (result) {
+      if (result->id != UTIL_BITMASK_INVALID_INDEX)
+         util_bitmask_clear( svga->vs_bm, result->id );
       svga_destroy_shader_result( result );
+   }
    return ret;
 }
 
@@ -141,15 +151,14 @@ static int emit_hw_vs( struct svga_context *svga,
       id = result->id;
    }
 
-   if (id != svga->state.hw_draw.shader_id[PIPE_SHADER_VERTEX]) {
-      ret = SVGA3D_SetShader(svga->swc, 
-                             SVGA3D_SHADERTYPE_VS, 
+   if (result != svga->state.hw_draw.vs) {
+      ret = SVGA3D_SetShader(svga->swc,
+                             SVGA3D_SHADERTYPE_VS,
                              id );
       if (ret)
          return ret;
 
       svga->dirty |= SVGA_NEW_VS_RESULT;
-      svga->state.hw_draw.shader_id[PIPE_SHADER_VERTEX] = id;
       svga->state.hw_draw.vs = result;      
    }
 
@@ -177,13 +186,15 @@ static int update_zero_stride( struct svga_context *svga,
    svga->curr.zero_stride_vertex_elements = 0;
    svga->curr.num_zero_stride_vertex_elements = 0;
 
-   for (i = 0; i < svga->curr.num_vertex_elements; i++) {
-      const struct pipe_vertex_element *vel = &svga->curr.ve[i];
+   for (i = 0; i < svga->curr.velems->count; i++) {
+      const struct pipe_vertex_element *vel = &svga->curr.velems->velem[i];
       const struct pipe_vertex_buffer *vbuffer = &svga->curr.vb[
          vel->vertex_buffer_index];
+
       if (vbuffer->stride == 0) {
          unsigned const_idx =
             svga->curr.num_zero_stride_vertex_elements;
+	 struct pipe_transfer *transfer;
          struct translate *translate;
          struct translate_key key;
          void *mapped_buffer;
@@ -193,10 +204,12 @@ static int update_zero_stride( struct svga_context *svga,
 
          key.output_stride = 4 * sizeof(float);
          key.nr_elements = 1;
+         key.element[0].type = TRANSLATE_ELEMENT_NORMAL;
          key.element[0].input_format = vel->src_format;
          key.element[0].output_format = PIPE_FORMAT_R32G32B32A32_FLOAT;
          key.element[0].input_buffer = vel->vertex_buffer_index;
          key.element[0].input_offset = vel->src_offset;
+         key.element[0].instance_divisor = vel->instance_divisor;
          key.element[0].output_offset = const_idx * 4 * sizeof(float);
 
          translate_key_sanitize(&key);
@@ -207,19 +220,21 @@ static int update_zero_stride( struct svga_context *svga,
 
          assert(vel->src_offset == 0);
          
-         mapped_buffer = pipe_buffer_map_range(svga->pipe.screen, 
+         mapped_buffer = pipe_buffer_map_range(&svga->pipe, 
                                                vbuffer->buffer,
                                                vel->src_offset,
-                                               pf_get_blocksize(vel->src_format),
-                                               PIPE_BUFFER_USAGE_CPU_READ);
+                                               util_format_get_blocksize(vel->src_format),
+                                               PIPE_TRANSFER_READ,
+					       &transfer);
+
          translate->set_buffer(translate, vel->vertex_buffer_index,
                                mapped_buffer,
-                               vbuffer->stride);
-         translate->run(translate, 0, 1,
+                               vbuffer->stride, ~0);
+         translate->run(translate, 0, 1, 0,
                         svga->curr.zero_stride_constants);
 
-         pipe_buffer_unmap(svga->pipe.screen,
-                           vbuffer->buffer);
+         pipe_buffer_unmap(&svga->pipe, transfer);
+
          translate->release(translate);
       }
    }