1 files changed, 0 insertions, 151 deletions
diff --git a/src/gallium/drivers/nv50/nv50_buffer.c b/src/gallium/drivers/nv50/nv50_buffer.c
deleted file mode 100644
index 45356f9f63..0000000000
--- a/src/gallium/drivers/nv50/nv50_buffer.c
+++ /dev/null
@@ -1,151 +0,0 @@
-
-#include "util/u_inlines.h"
-#include "util/u_memory.h"
-#include "util/u_math.h"
-
-#include "nouveau/nouveau_screen.h"
-#include "nouveau/nouveau_winsys.h"
-#include "nv50_resource.h"
-
-
-
-static void nv50_buffer_destroy(struct pipe_screen *pscreen,
-				struct pipe_resource *presource)
-{
-	struct nv50_resource *buffer = nv50_resource(presource);
-
-	nouveau_screen_bo_release(pscreen, buffer->bo);
-	FREE(buffer);
-}
-
-
-
-
-/* Utility functions for transfer create/destroy are hooked in and
- * just record the arguments to those functions.
- */
-static void *
-nv50_buffer_transfer_map( struct pipe_context *pipe,
-			  struct pipe_transfer *transfer )
-{
-	struct nv50_resource *buffer = nv50_resource(transfer->resource);
-	uint8_t *map;
-
-	map = nouveau_screen_bo_map_range( pipe->screen,
-					   buffer->bo,
-					   transfer->box.x,
-					   transfer->box.width,
-					   nouveau_screen_transfer_flags(transfer->usage) );
-	if (map == NULL)
-		return NULL;
-	
-	return map + transfer->box.x;
-}
-
-
-
-static void nv50_buffer_transfer_flush_region( struct pipe_context *pipe,
-					       struct pipe_transfer *transfer,
-					       const struct pipe_box *box)
-{
-	struct nv50_resource *buffer = nv50_resource(transfer->resource);
-
-	nouveau_screen_bo_map_flush_range(pipe->screen,
-					  buffer->bo,
-					  transfer->box.x + box->x,
-					  box->width);
-}
-
-static void nv50_buffer_transfer_unmap( struct pipe_context *pipe,
-					struct pipe_transfer *transfer )
-{
-	struct nv50_resource *buffer = nv50_resource(transfer->resource);
-
-	nouveau_screen_bo_unmap(pipe->screen, buffer->bo);
-}
-
-
-
-
-const struct u_resource_vtbl nv50_buffer_vtbl =
-{
-	u_default_resource_get_handle,      /* get_handle */
-	nv50_buffer_destroy,		    /* resource_destroy */
-	NULL,			            /* is_resource_referenced */
-	u_default_get_transfer,		    /* get_transfer */
-	u_default_transfer_destroy,	    /* transfer_destroy */
-	nv50_buffer_transfer_map,	    /* transfer_map */
-	nv50_buffer_transfer_flush_region,  /* transfer_flush_region */
-	nv50_buffer_transfer_unmap,	    /* transfer_unmap */
-	u_default_transfer_inline_write	    /* transfer_inline_write */
-};
-
-
-
-
-struct pipe_resource *
-nv50_buffer_create(struct pipe_screen *pscreen,
-		   const struct pipe_resource *template)
-{
-	struct nv50_resource *buffer;
-
-	buffer = CALLOC_STRUCT(nv50_resource);
-	if (!buffer)
-		return NULL;
-
-	buffer->base = *template;
-	buffer->vtbl = &nv50_buffer_vtbl;
-	pipe_reference_init(&buffer->base.reference, 1);
-	buffer->base.screen = pscreen;
-
-	buffer->bo = nouveau_screen_bo_new(pscreen,
-					   16,
-					   buffer->base.usage,
-					   buffer->base.bind,
-					   buffer->base.width0);
-
-	if (buffer->bo == NULL)
-		goto fail;
-
-	return &buffer->base;
-
-fail:
-	FREE(buffer);
-	return NULL;
-}
-
-
-struct pipe_resource *
-nv50_user_buffer_create(struct pipe_screen *pscreen,
-			void *ptr,
-			unsigned bytes,
-			unsigned bind)
-{
-	struct nv50_resource *buffer;
-
-	buffer = CALLOC_STRUCT(nv50_resource);
-	if (!buffer)
-		return NULL;
-
-	pipe_reference_init(&buffer->base.reference, 1);
-	buffer->vtbl = &nv50_buffer_vtbl;
-	buffer->base.screen = pscreen;
-	buffer->base.format = PIPE_FORMAT_R8_UNORM;
-	buffer->base.usage = PIPE_USAGE_IMMUTABLE;
-	buffer->base.bind = bind;
-	buffer->base.width0 = bytes;
-	buffer->base.height0 = 1;
-	buffer->base.depth0 = 1;
-	buffer->base.array_size = 1;
-
-	buffer->bo = nouveau_screen_bo_user(pscreen, ptr, bytes);
-	if (!buffer->bo)
-		goto fail;
-	
-	return &buffer->base;
-
-fail:
-	FREE(buffer);
-	return NULL;
-}
-