1 files changed, 60 insertions, 0 deletions
diff --git a/cogl/driver/drm/brw/brw_test.c b/cogl/driver/drm/brw/brw_test.c
new file mode 100644
index 00000000..4f038584
--- /dev/null
+++ b/cogl/driver/drm/brw/brw_test.c
@@ -0,0 +1,60 @@
+/*
+ * Copyright (c) 2011 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
+ * the rights to use, copy, modify, merge, publish, distribute, sublicense,
+ * 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 NONINFRINGEMENT.  IN NO EVENT SHALL
+ * THE AUTHORS OR COPYRIGHT HOLDERS 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.
+ *
+ * Authors:
+ *    Chris Wilson <chris@chris-wilson.co.uk>
+ *
+ */
+
+#include "brw_test.h"
+#include <string.h>
+
+void brw_test_compare(const char *function, int gen,
+		      const struct brw_instruction *new, int num_new,
+		      const struct brw_instruction *old, int num_old)
+{
+	int n;
+
+	if (num_new != num_old ||
+	    memcmp(new, old, num_new * sizeof(struct brw_instruction))) {
+		printf ("%s: new\n", function);
+		for (n = 0; n < num_new; n++)
+			brw_disasm(stdout, &new[n], gen);
+
+		printf ("%s: old\n", function);
+		for (n = 0; n < num_old; n++)
+			brw_disasm(stdout, &old[n], gen);
+		printf ("\n");
+	}
+}
+
+
+/* Check that we can recreate all the existing programs using the assembler */
+int main(int argc, char **argv)
+{
+	brw_test_gen4();
+	brw_test_gen5();
+	brw_test_gen6();
+	brw_test_gen7();
+
+	return 0;
+}