iris: delete iris_pipe.c, shuffle code around

1 files changed, 109 insertions, 0 deletions

diff --git a/src/gallium/drivers/iris/iris_context.c b/src/gallium/drivers/iris/iris_context.c
new file mode 100644
index 00000000000..0daa77483ca
--- /dev/null
+++ b/src/gallium/drivers/iris/iris_context.c
@@ -0,0 +1,109 @@
+/*
+ * Copyright © 2017 Intel Corporation
+ *
+ * Permission is hereby granted, free of charge, to any person obtaining a
+ * copy of this software and associated documentation files (the "Software"),
+ * to deal in the Software without restriction, including without limitation
+ * on the rights to use, copy, modify, merge, publish, distribute, sub
+ * license, and/or sell copies of the Software, and to permit persons to whom
+ * the Software is furnished to do so, subject to the following conditions:
+ *
+ * The above copyright notice and this permission notice (including the next
+ * paragraph) shall be included in all copies or substantial portions of the
+ * Software.
+ *
+ * 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
+ * THE AUTHOR(S) AND/OR THEIR 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.
+ */
+#include <stdio.h>
+#include <time.h>
+#include "pipe/p_defines.h"
+#include "pipe/p_state.h"
+#include "util/u_inlines.h"
+#include "util/u_format.h"
+#include "util/u_upload_mgr.h"
+#include "iris_context.h"
+#include "iris_resource.h"
+#include "iris_screen.h"
+
+static void
+iris_flush(struct pipe_context *ctx,
+           struct pipe_fence_handle **fence,
+           unsigned flags)
+{
+   if (fence)
+      *fence = NULL;
+}
+
+/**
+ * For debugging purposes, this returns a time in seconds.
+ */
+double
+get_time(void)
+{
+   struct timespec tp;
+
+   clock_gettime(CLOCK_MONOTONIC, &tp);
+
+   return tp.tv_sec + tp.tv_nsec / 1000000000.0;
+}
+
+static void
+iris_set_debug_callback(struct pipe_context *ctx,
+                        const struct pipe_debug_callback *cb)
+{
+   struct iris_context *ice = (struct iris_context *)ctx;
+
+   if (cb)
+      ice->dbg = *cb;
+   else
+      memset(&ice->dbg, 0, sizeof(ice->dbg));
+}
+
+static void
+iris_destroy_context(struct pipe_context *ctx)
+{
+   if (ctx->stream_uploader)
+      u_upload_destroy(ctx->stream_uploader);
+
+   free(ctx);
+}
+
+struct pipe_context *
+iris_create_context(struct pipe_screen *screen, void *priv, unsigned flags)
+{
+   struct iris_context *ice = calloc(1, sizeof(struct iris_context));
+
+   if (!ice)
+      return NULL;
+
+   struct pipe_context *ctx = &ice->ctx;
+
+   ctx->screen = screen;
+   ctx->priv = priv;
+
+   ctx->stream_uploader = u_upload_create_default(ctx);
+   if (!ctx->stream_uploader) {
+      free(ctx);
+      return NULL;
+   }
+   ctx->const_uploader = ctx->stream_uploader;
+
+   ctx->destroy = iris_destroy_context;
+   ctx->flush = iris_flush;
+   ctx->set_debug_callback = iris_set_debug_callback;
+
+   iris_init_blit_functions(ctx);
+   iris_init_clear_functions(ctx);
+   iris_init_program_functions(ctx);
+   iris_init_resource_functions(ctx);
+   iris_init_state_functions(ctx);
+   iris_init_query_functions(ctx);
+
+   return ctx;
+}