1 files changed, 78 insertions, 0 deletions
diff --git a/src/gallium/drivers/nouveau/nv50/nv50_stateobj.h b/src/gallium/drivers/nouveau/nv50/nv50_stateobj.h
new file mode 100644
index 00000000000..238951733cf
--- /dev/null
+++ b/src/gallium/drivers/nouveau/nv50/nv50_stateobj.h
@@ -0,0 +1,78 @@
+
+#ifndef __NV50_STATEOBJ_H__
+#define __NV50_STATEOBJ_H__
+
+#include "pipe/p_state.h"
+
+#define NV50_SCISSORS_CLIPPING
+
+#define SB_BEGIN_3D(so, m, s) \
+   (so)->state[(so)->size++] = NV50_FIFO_PKHDR(NV50_3D(m), s)
+
+#define SB_BEGIN_3D_(so, m, s) \
+   (so)->state[(so)->size++] = NV50_FIFO_PKHDR(SUBC_3D(m), s)
+
+#define SB_DATA(so, u) (so)->state[(so)->size++] = (u)
+
+#include "nv50/nv50_stateobj_tex.h"
+
+struct nv50_blend_stateobj {
+   struct pipe_blend_state pipe;
+   int size;
+   uint32_t state[84]; // TODO: allocate less if !independent_blend_enable
+};
+
+struct nv50_rasterizer_stateobj {
+   struct pipe_rasterizer_state pipe;
+   int size;
+   uint32_t state[48];
+};
+
+struct nv50_zsa_stateobj {
+   struct pipe_depth_stencil_alpha_state pipe;
+   int size;
+   uint32_t state[29];
+};
+
+struct nv50_constbuf {
+   union {
+      struct pipe_resource *buf;
+      const uint8_t *data;
+   } u;
+   uint32_t size; /* max 65536 */
+   uint32_t offset;
+   boolean user; /* should only be TRUE if u.data is valid and non-NULL */
+};
+
+struct nv50_vertex_element {
+   struct pipe_vertex_element pipe;
+   uint32_t state;
+};
+
+struct nv50_vertex_stateobj {
+   uint32_t min_instance_div[PIPE_MAX_ATTRIBS];
+   uint16_t vb_access_size[PIPE_MAX_ATTRIBS];
+   struct translate *translate;
+   unsigned num_elements;
+   uint32_t instance_elts;
+   uint32_t instance_bufs;
+   boolean need_conversion;
+   unsigned vertex_size;
+   unsigned packet_vertex_limit;
+   struct nv50_vertex_element element[0];
+};
+
+struct nv50_so_target {
+   struct pipe_stream_output_target pipe;
+   struct pipe_query *pq;
+   unsigned stride;
+   boolean clean;
+};
+
+static INLINE struct nv50_so_target *
+nv50_so_target(struct pipe_stream_output_target *ptarg)
+{
+   return (struct nv50_so_target *)ptarg;
+}
+
+#endif