1 files changed, 52 insertions, 0 deletions
diff --git a/src/gallium/drivers/etnaviv/etnaviv_state.h b/src/gallium/drivers/etnaviv/etnaviv_state.h
new file mode 100644
index 00000000000..a1db9f7896e
--- /dev/null
+++ b/src/gallium/drivers/etnaviv/etnaviv_state.h
@@ -0,0 +1,52 @@
+/*
+ * Copyright (c) 2012-2015 Etnaviv Project
+ *
+ * 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, 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 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:
+ *    Wladimir J. van der Laan <[email protected]>
+ *    Christian Gmeiner <[email protected]>
+ */
+
+#ifndef ETNAVIV_STATE_H_
+#define ETNAVIV_STATE_H_
+
+#include "etnaviv_context.h"
+#include "pipe/p_context.h"
+
+static inline bool
+etna_depth_enabled(struct etna_context *ctx)
+{
+   return ctx->zsa && ctx->zsa->depth.enabled;
+}
+
+static inline bool
+etna_stencil_enabled(struct etna_context *ctx)
+{
+   return ctx->zsa && ctx->zsa->stencil[0].enabled;
+}
+
+bool
+etna_state_update(struct etna_context *ctx);
+
+void
+etna_state_init(struct pipe_context *pctx);
+
+#endif /* ETNAVIV_STATE_H_ */