ilo: move hardware limits to ilo_gpe.h

1 files changed, 55 insertions, 0 deletions

diff --git a/src/gallium/drivers/ilo/ilo_gpe.h b/src/gallium/drivers/ilo/ilo_gpe.h
new file mode 100644
index 00000000000..5fd2309237f
--- /dev/null
+++ b/src/gallium/drivers/ilo/ilo_gpe.h
@@ -0,0 +1,55 @@
+/*
+ * Mesa 3-D graphics library
+ *
+ * Copyright (C) 2013 LunarG, Inc.
+ *
+ * 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 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:
+ *    Chia-I Wu <[email protected]>
+ */
+
+#ifndef ILO_GPE_H
+#define ILO_GPE_H
+
+#include "ilo_common.h"
+
+/**
+ * \see brw_context.h
+ */
+#define ILO_MAX_DRAW_BUFFERS    8
+#define ILO_MAX_CONST_BUFFERS   (1 + 12)
+#define ILO_MAX_SAMPLER_VIEWS   16
+#define ILO_MAX_SAMPLERS        16
+#define ILO_MAX_SO_BINDINGS     64
+#define ILO_MAX_SO_BUFFERS      4
+
+#define ILO_MAX_VS_SURFACES        (ILO_MAX_CONST_BUFFERS + ILO_MAX_SAMPLER_VIEWS)
+#define ILO_VS_CONST_SURFACE(i)    (i)
+#define ILO_VS_TEXTURE_SURFACE(i)  (ILO_MAX_CONST_BUFFERS  + i)
+
+#define ILO_MAX_GS_SURFACES        (ILO_MAX_SO_BINDINGS)
+#define ILO_GS_SO_SURFACE(i)       (i)
+
+#define ILO_MAX_WM_SURFACES        (ILO_MAX_DRAW_BUFFERS + ILO_MAX_CONST_BUFFERS + ILO_MAX_SAMPLER_VIEWS)
+#define ILO_WM_DRAW_SURFACE(i)     (i)
+#define ILO_WM_CONST_SURFACE(i)    (ILO_MAX_DRAW_BUFFERS + i)
+#define ILO_WM_TEXTURE_SURFACE(i)  (ILO_MAX_DRAW_BUFFERS + ILO_MAX_CONST_BUFFERS  + i)
+
+#endif /* ILO_GPE_H */