/*
* transfer
*/
-static struct pipe_transfer *noop_get_transfer(struct pipe_context *context,
- struct pipe_resource *resource,
- unsigned level,
- enum pipe_transfer_usage usage,
- const struct pipe_box *box)
-{
- struct pipe_transfer *transfer;
-
- transfer = CALLOC_STRUCT(pipe_transfer);
- if (transfer == NULL)
- return NULL;
- pipe_resource_reference(&transfer->resource, resource);
- transfer->level = level;
- transfer->usage = usage;
- transfer->box = *box;
- transfer->stride = 1;
- transfer->layer_stride = 1;
- return transfer;
-}
-
static void *noop_transfer_map(struct pipe_context *pipe,
- struct pipe_transfer *transfer)
+ struct pipe_resource *resource,
+ unsigned level,
+ enum pipe_transfer_usage usage,
+ const struct pipe_box *box,
+ struct pipe_transfer **ptransfer)
{
- struct noop_resource *nresource = (struct noop_resource *)transfer->resource;
-
- return nresource->data;
+ struct pipe_transfer *transfer;
+ struct noop_resource *nresource = (struct noop_resource *)resource;
+
+ transfer = CALLOC_STRUCT(pipe_transfer);
+ if (transfer == NULL)
+ return NULL;
+ pipe_resource_reference(&transfer->resource, resource);
+ transfer->level = level;
+ transfer->usage = usage;
+ transfer->box = *box;
+ transfer->stride = 1;
+ transfer->layer_stride = 1;
+ *ptransfer = transfer;
+
+ return nresource->data;
}
static void noop_transfer_flush_region(struct pipe_context *pipe,
static void noop_transfer_unmap(struct pipe_context *pipe,
struct pipe_transfer *transfer)
{
-}
-
-static void noop_transfer_destroy(struct pipe_context *pipe,
- struct pipe_transfer *transfer)
-{
- pipe_resource_reference(&transfer->resource, NULL);
- FREE(transfer);
+ pipe_resource_reference(&transfer->resource, NULL);
+ FREE(transfer);
}
static void noop_transfer_inline_write(struct pipe_context *pipe,
}
+static void noop_blit(struct pipe_context *ctx,
+ const struct pipe_blit_info *info)
+{
+}
+
+
/*
* context
*/
ctx->clear_render_target = noop_clear_render_target;
ctx->clear_depth_stencil = noop_clear_depth_stencil;
ctx->resource_copy_region = noop_resource_copy_region;
+ ctx->blit = noop_blit;
ctx->create_query = noop_create_query;
ctx->destroy_query = noop_destroy_query;
ctx->begin_query = noop_begin_query;
ctx->end_query = noop_end_query;
ctx->get_query_result = noop_get_query_result;
- ctx->get_transfer = noop_get_transfer;
ctx->transfer_map = noop_transfer_map;
ctx->transfer_flush_region = noop_transfer_flush_region;
ctx->transfer_unmap = noop_transfer_unmap;
- ctx->transfer_destroy = noop_transfer_destroy;
ctx->transfer_inline_write = noop_transfer_inline_write;
noop_init_state_functions(ctx);
return screen->is_format_supported(screen, format, target, sample_count, usage);
}
+static uint64_t noop_get_timestamp(struct pipe_screen *pscreen)
+{
+ return 0;
+}
+
static void noop_destroy_screen(struct pipe_screen *screen)
{
struct noop_pipe_screen *noop_screen = (struct noop_pipe_screen*)screen;
screen->resource_get_handle = noop_resource_get_handle;
screen->resource_destroy = noop_resource_destroy;
screen->flush_frontbuffer = noop_flush_frontbuffer;
+ screen->get_timestamp = noop_get_timestamp;
return screen;
}