draw: pass number of images to image soa create
[mesa.git] / src / gallium / auxiliary / draw / draw_llvm.h
index 0675e3bf17b6386fc2e344e3dfce668378de5ecc..c75179cb957cdf91878cbbceaa5fd55a5c7a991b 100644 (file)
 
 #include "draw/draw_vs.h"
 #include "draw/draw_gs.h"
+#include "draw/draw_tess.h"
 
 #include "gallivm/lp_bld_sample.h"
 #include "gallivm/lp_bld_limits.h"
 
 #include "pipe/p_context.h"
-#include "util/u_simple_list.h"
+#include "util/simple_list.h"
 
 
 struct draw_llvm;
 struct llvm_vertex_shader;
 struct llvm_geometry_shader;
+struct llvm_tess_ctrl_shader;
+struct llvm_tess_eval_shader;
 
 struct draw_jit_texture
 {
    uint32_t width;
    uint32_t height;
    uint32_t depth;
-   uint32_t first_level;
-   uint32_t last_level;
    const void *base;
    uint32_t row_stride[PIPE_MAX_TEXTURE_LEVELS];
    uint32_t img_stride[PIPE_MAX_TEXTURE_LEVELS];
+   uint32_t first_level;
+   uint32_t last_level;
    uint32_t mip_offsets[PIPE_MAX_TEXTURE_LEVELS];
+   uint32_t num_samples;
+   uint32_t sample_stride;
 };
 
 
@@ -69,6 +74,11 @@ struct draw_sampler_static_state
    struct lp_static_texture_state texture_state;
 };
 
+struct draw_image_static_state
+{
+   struct lp_static_texture_state image_state;
+};
+
 
 struct draw_jit_sampler
 {
@@ -79,16 +89,30 @@ struct draw_jit_sampler
 };
 
 
+struct draw_jit_image
+{
+   uint32_t width;
+   uint32_t height;
+   uint32_t depth;
+   const void *base;
+   uint32_t row_stride;
+   uint32_t img_stride;
+   uint32_t num_samples;
+   uint32_t sample_stride;
+};
+
 enum {
    DRAW_JIT_TEXTURE_WIDTH = 0,
    DRAW_JIT_TEXTURE_HEIGHT,
    DRAW_JIT_TEXTURE_DEPTH,
-   DRAW_JIT_TEXTURE_FIRST_LEVEL,
-   DRAW_JIT_TEXTURE_LAST_LEVEL,
    DRAW_JIT_TEXTURE_BASE,
    DRAW_JIT_TEXTURE_ROW_STRIDE,
    DRAW_JIT_TEXTURE_IMG_STRIDE,
+   DRAW_JIT_TEXTURE_FIRST_LEVEL,
+   DRAW_JIT_TEXTURE_LAST_LEVEL,
    DRAW_JIT_TEXTURE_MIP_OFFSETS,
+   DRAW_JIT_TEXTURE_NUM_SAMPLES,
+   DRAW_JIT_TEXTURE_SAMPLE_STRIDE,
    DRAW_JIT_TEXTURE_NUM_FIELDS  /* number of fields above */
 };
 
@@ -104,11 +128,22 @@ enum {
 
 enum {
    DRAW_JIT_VERTEX_VERTEX_ID = 0,
-   DRAW_JIT_VERTEX_CLIP,
-   DRAW_JIT_VERTEX_PRE_CLIP_POS,
+   DRAW_JIT_VERTEX_CLIP_POS,
    DRAW_JIT_VERTEX_DATA
 };
 
+enum {
+   DRAW_JIT_IMAGE_WIDTH = 0,
+   DRAW_JIT_IMAGE_HEIGHT,
+   DRAW_JIT_IMAGE_DEPTH,
+   DRAW_JIT_IMAGE_BASE,
+   DRAW_JIT_IMAGE_ROW_STRIDE,
+   DRAW_JIT_IMAGE_IMG_STRIDE,
+   DRAW_JIT_IMAGE_NUM_SAMPLES,
+   DRAW_JIT_IMAGE_SAMPLE_STRIDE,
+   DRAW_JIT_IMAGE_NUM_FIELDS  /* number of fields above */
+};
+
 /**
  * This structure is passed directly to the generated vertex shader.
  *
@@ -123,30 +158,42 @@ enum {
 struct draw_jit_context
 {
    const float *vs_constants[LP_MAX_TGSI_CONST_BUFFERS];
+   int num_vs_constants[LP_MAX_TGSI_CONST_BUFFERS];
    float (*planes) [DRAW_TOTAL_CLIP_PLANES][4];
-   float *viewport;
+   struct pipe_viewport_state *viewports;
 
    struct draw_jit_texture textures[PIPE_MAX_SHADER_SAMPLER_VIEWS];
    struct draw_jit_sampler samplers[PIPE_MAX_SAMPLERS];
+   struct draw_jit_image images[PIPE_MAX_SHADER_IMAGES];
+
+   const uint32_t *vs_ssbos[LP_MAX_TGSI_SHADER_BUFFERS];
+   int num_vs_ssbos[LP_MAX_TGSI_SHADER_BUFFERS];
 };
 
 enum {
-   DRAW_JIT_CTX_CONSTANTS   = 0,
-   DRAW_JIT_CTX_PLANES      = 1,
-   DRAW_JIT_CTX_VIEWPORT    = 2,
-   DRAW_JIT_CTX_TEXTURES    = 3,
-   DRAW_JIT_CTX_SAMPLERS    = 4,
+   DRAW_JIT_CTX_CONSTANTS            = 0,
+   DRAW_JIT_CTX_NUM_CONSTANTS        = 1,
+   DRAW_JIT_CTX_PLANES               = 2,
+   DRAW_JIT_CTX_VIEWPORT             = 3,
+   DRAW_JIT_CTX_TEXTURES             = 4,
+   DRAW_JIT_CTX_SAMPLERS             = 5,
+   DRAW_JIT_CTX_IMAGES               = 6,
+   DRAW_JIT_CTX_SSBOS                = 7,
+   DRAW_JIT_CTX_NUM_SSBOS            = 8,
    DRAW_JIT_CTX_NUM_FIELDS
 };
 
 #define draw_jit_context_vs_constants(_gallivm, _ptr) \
    lp_build_struct_get_ptr(_gallivm, _ptr, DRAW_JIT_CTX_CONSTANTS, "vs_constants")
 
+#define draw_jit_context_num_vs_constants(_gallivm, _ptr) \
+   lp_build_struct_get_ptr(_gallivm, _ptr, DRAW_JIT_CTX_NUM_CONSTANTS, "num_vs_constants")
+
 #define draw_jit_context_planes(_gallivm, _ptr) \
    lp_build_struct_get(_gallivm, _ptr, DRAW_JIT_CTX_PLANES, "planes")
 
-#define draw_jit_context_viewport(_gallivm, _ptr) \
-   lp_build_struct_get(_gallivm, _ptr, DRAW_JIT_CTX_VIEWPORT, "viewport")
+#define draw_jit_context_viewports(_gallivm, _ptr) \
+   lp_build_struct_get(_gallivm, _ptr, DRAW_JIT_CTX_VIEWPORT, "viewports")
 
 #define draw_jit_context_textures(_gallivm, _ptr) \
    lp_build_struct_get_ptr(_gallivm, _ptr, DRAW_JIT_CTX_TEXTURES, "textures")
@@ -154,14 +201,21 @@ enum {
 #define draw_jit_context_samplers(_gallivm, _ptr) \
    lp_build_struct_get_ptr(_gallivm, _ptr, DRAW_JIT_CTX_SAMPLERS, "samplers")
 
+#define draw_jit_context_images(_gallivm, _ptr) \
+   lp_build_struct_get_ptr(_gallivm, _ptr, DRAW_JIT_CTX_IMAGES, "images")
+
+#define draw_jit_context_vs_ssbos(_gallivm, _ptr) \
+   lp_build_struct_get_ptr(_gallivm, _ptr, DRAW_JIT_CTX_SSBOS, "vs_ssbos")
+
+#define draw_jit_context_num_vs_ssbos(_gallivm, _ptr) \
+   lp_build_struct_get_ptr(_gallivm, _ptr, DRAW_JIT_CTX_NUM_SSBOS, "num_vs_ssbos")
+
+
 #define draw_jit_header_id(_gallivm, _ptr)              \
    lp_build_struct_get_ptr(_gallivm, _ptr, DRAW_JIT_VERTEX_VERTEX_ID, "id")
 
-#define draw_jit_header_clip(_gallivm, _ptr) \
-   lp_build_struct_get_ptr(_gallivm, _ptr, DRAW_JIT_VERTEX_CLIP, "clip")
-
-#define draw_jit_header_pre_clip_pos(_gallivm, _ptr) \
-   lp_build_struct_get_ptr(_gallivm, _ptr, DRAW_JIT_VERTEX_PRE_CLIP_POS, "pre_clip_pos")
+#define draw_jit_header_clip_pos(_gallivm, _ptr) \
+   lp_build_struct_get_ptr(_gallivm, _ptr, DRAW_JIT_VERTEX_CLIP_POS, "clip_pos")
 
 #define draw_jit_header_data(_gallivm, _ptr)            \
    lp_build_struct_get_ptr(_gallivm, _ptr, DRAW_JIT_VERTEX_DATA, "data")
@@ -171,7 +225,7 @@ enum {
    lp_build_struct_get(_gallivm, _ptr, 0, "stride")
 
 #define draw_jit_vbuffer_offset(_gallivm, _ptr)         \
-   lp_build_struct_get(_gallivm, _ptr, 1, "buffer_offset")
+   lp_build_struct_get(_gallivm, _ptr, 2, "buffer_offset")
 
 enum {
    DRAW_JIT_DVBUFFER_MAP = 0,
@@ -200,43 +254,55 @@ enum {
 struct draw_gs_jit_context
 {
    const float *constants[LP_MAX_TGSI_CONST_BUFFERS];
+   int num_constants[LP_MAX_TGSI_CONST_BUFFERS];
    float (*planes) [DRAW_TOTAL_CLIP_PLANES][4];
-   float *viewport;
+   struct pipe_viewport_state *viewports;
 
    /* There two need to be exactly at DRAW_JIT_CTX_TEXTURES and
     * DRAW_JIT_CTX_SAMPLERS positions in the struct */
    struct draw_jit_texture textures[PIPE_MAX_SHADER_SAMPLER_VIEWS];
    struct draw_jit_sampler samplers[PIPE_MAX_SAMPLERS];
-   
+   struct draw_jit_image images[PIPE_MAX_SHADER_IMAGES];
+
    int **prim_lengths;
    int *emitted_vertices;
    int *emitted_prims;
+   const uint32_t *ssbos[LP_MAX_TGSI_SHADER_BUFFERS];
+   int num_ssbos[LP_MAX_TGSI_SHADER_BUFFERS];
+
 };
 
 enum {
    DRAW_GS_JIT_CTX_CONSTANTS = 0,
-   DRAW_GS_JIT_CTX_PLANES = 1,
-   DRAW_GS_JIT_CTX_VIEWPORT = 2,
+   DRAW_GS_JIT_CTX_NUM_CONSTANTS = 1,
+   DRAW_GS_JIT_CTX_PLANES = 2,
+   DRAW_GS_JIT_CTX_VIEWPORT = 3,
    /* Textures and samples are reserved for DRAW_JIT_CTX_TEXTURES
     * and DRAW_JIT_CTX_SAMPLERS, because they both need
     * to be at exactly the same locations as they are in the
     * VS ctx structure for sampling to work. */
    DRAW_GS_JIT_CTX_TEXTURES = DRAW_JIT_CTX_TEXTURES,
    DRAW_GS_JIT_CTX_SAMPLERS = DRAW_JIT_CTX_SAMPLERS,
-   DRAW_GS_JIT_CTX_PRIM_LENGTHS = 5,
-   DRAW_GS_JIT_CTX_EMITTED_VERTICES = 6,
-   DRAW_GS_JIT_CTX_EMITTED_PRIMS = 7,
-   DRAW_GS_JIT_CTX_NUM_FIELDS = 8
+   DRAW_GS_JIT_CTX_IMAGES = DRAW_JIT_CTX_IMAGES,
+   DRAW_GS_JIT_CTX_PRIM_LENGTHS = 7,
+   DRAW_GS_JIT_CTX_EMITTED_VERTICES = 8,
+   DRAW_GS_JIT_CTX_EMITTED_PRIMS = 9,
+   DRAW_GS_JIT_CTX_SSBOS = 10,
+   DRAW_GS_JIT_CTX_NUM_SSBOS = 11,
+   DRAW_GS_JIT_CTX_NUM_FIELDS = 12
 };
 
 #define draw_gs_jit_context_constants(_gallivm, _ptr) \
    lp_build_struct_get_ptr(_gallivm, _ptr, DRAW_GS_JIT_CTX_CONSTANTS, "constants")
 
+#define draw_gs_jit_context_num_constants(_gallivm, _ptr) \
+   lp_build_struct_get_ptr(_gallivm, _ptr, DRAW_GS_JIT_CTX_NUM_CONSTANTS, "num_constants")
+
 #define draw_gs_jit_context_planes(_gallivm, _ptr) \
    lp_build_struct_get(_gallivm, _ptr, DRAW_GS_JIT_CTX_PLANES, "planes")
 
-#define draw_gs_jit_context_viewport(_gallivm, _ptr) \
-   lp_build_struct_get(_gallivm, _ptr, DRAW_GS_JIT_CTX_VIEWPORT, "viewport")
+#define draw_gs_jit_context_viewports(_gallivm, _ptr) \
+   lp_build_struct_get(_gallivm, _ptr, DRAW_GS_JIT_CTX_VIEWPORT, "viewports")
 
 #define draw_gs_jit_context_textures(_gallivm, _ptr) \
    lp_build_struct_get_ptr(_gallivm, _ptr, DRAW_GS_JIT_CTX_TEXTURES, "textures")
@@ -244,6 +310,9 @@ enum {
 #define draw_gs_jit_context_samplers(_gallivm, _ptr) \
    lp_build_struct_get_ptr(_gallivm, _ptr, DRAW_GS_JIT_CTX_SAMPLERS, "samplers")
 
+#define draw_gs_jit_context_images(_gallivm, _ptr)                      \
+   lp_build_struct_get_ptr(_gallivm, _ptr, DRAW_GS_JIT_CTX_IMAGES, "images")
+
 #define draw_gs_jit_prim_lengths(_gallivm, _ptr) \
    lp_build_struct_get(_gallivm, _ptr, DRAW_GS_JIT_CTX_PRIM_LENGTHS, "prim_lengths")
 
@@ -253,46 +322,154 @@ enum {
 #define draw_gs_jit_emitted_prims(_gallivm, _ptr) \
    lp_build_struct_get(_gallivm, _ptr, DRAW_GS_JIT_CTX_EMITTED_PRIMS, "emitted_prims")
 
+#define draw_gs_jit_context_ssbos(_gallivm, _ptr) \
+   lp_build_struct_get_ptr(_gallivm, _ptr, DRAW_GS_JIT_CTX_SSBOS, "ssbos")
 
+#define draw_gs_jit_context_num_ssbos(_gallivm, _ptr) \
+   lp_build_struct_get_ptr(_gallivm, _ptr, DRAW_GS_JIT_CTX_NUM_SSBOS, "num_ssbos")
 
-typedef int
+
+struct draw_tcs_jit_context {
+   const float *constants[LP_MAX_TGSI_CONST_BUFFERS];
+   int num_constants[LP_MAX_TGSI_CONST_BUFFERS];
+
+   int dummy1;
+   int dummy2;
+   /* There two need to be exactly at DRAW_JIT_CTX_TEXTURES and
+    * DRAW_JIT_CTX_SAMPLERS positions in the struct */
+   struct draw_jit_texture textures[PIPE_MAX_SHADER_SAMPLER_VIEWS];
+   struct draw_jit_sampler samplers[PIPE_MAX_SAMPLERS];
+   struct draw_jit_image images[PIPE_MAX_SHADER_IMAGES];
+
+   const uint32_t *ssbos[LP_MAX_TGSI_SHADER_BUFFERS];
+   int num_ssbos[LP_MAX_TGSI_SHADER_BUFFERS];
+};
+
+enum {
+   DRAW_TCS_JIT_CTX_CONSTANTS = 0,
+   DRAW_TCS_JIT_CTX_NUM_CONSTANTS = 1,
+   DRAW_TCS_JIT_CTX_TEXTURES = DRAW_JIT_CTX_TEXTURES,
+   DRAW_TCS_JIT_CTX_SAMPLERS = DRAW_JIT_CTX_SAMPLERS,
+   DRAW_TCS_JIT_CTX_IMAGES = DRAW_JIT_CTX_IMAGES,
+   DRAW_TCS_JIT_CTX_SSBOS = 7,
+   DRAW_TCS_JIT_CTX_NUM_SSBOS = 8,
+   DRAW_TCS_JIT_CTX_NUM_FIELDS = 9,
+};
+
+#define draw_tcs_jit_context_constants(_gallivm, _ptr) \
+   lp_build_struct_get_ptr(_gallivm, _ptr, DRAW_TCS_JIT_CTX_CONSTANTS, "constants")
+
+#define draw_tcs_jit_context_num_constants(_gallivm, _ptr) \
+   lp_build_struct_get_ptr(_gallivm, _ptr, DRAW_TCS_JIT_CTX_NUM_CONSTANTS, "num_constants")
+
+#define draw_tcs_jit_context_textures(_gallivm, _ptr) \
+   lp_build_struct_get_ptr(_gallivm, _ptr, DRAW_TCS_JIT_CTX_TEXTURES, "textures")
+
+#define draw_tcs_jit_context_samplers(_gallivm, _ptr) \
+   lp_build_struct_get_ptr(_gallivm, _ptr, DRAW_TCS_JIT_CTX_SAMPLERS, "samplers")
+
+#define draw_tcs_jit_context_images(_gallivm, _ptr)                      \
+   lp_build_struct_get_ptr(_gallivm, _ptr, DRAW_TCS_JIT_CTX_IMAGES, "images")
+
+#define draw_tcs_jit_context_ssbos(_gallivm, _ptr) \
+   lp_build_struct_get_ptr(_gallivm, _ptr, DRAW_TCS_JIT_CTX_SSBOS, "ssbos")
+
+#define draw_tcs_jit_context_num_ssbos(_gallivm, _ptr) \
+   lp_build_struct_get_ptr(_gallivm, _ptr, DRAW_TCS_JIT_CTX_NUM_SSBOS, "num_ssbos")
+
+struct draw_tes_jit_context {
+   const float *constants[LP_MAX_TGSI_CONST_BUFFERS];
+   int num_constants[LP_MAX_TGSI_CONST_BUFFERS];
+
+   int dummy1;
+   int dummy2;
+   /* There two need to be exactly at DRAW_JIT_CTX_TEXTURES and
+    * DRAW_JIT_CTX_SAMPLERS positions in the struct */
+   struct draw_jit_texture textures[PIPE_MAX_SHADER_SAMPLER_VIEWS];
+   struct draw_jit_sampler samplers[PIPE_MAX_SAMPLERS];
+   struct draw_jit_image images[PIPE_MAX_SHADER_IMAGES];
+
+   const uint32_t *ssbos[LP_MAX_TGSI_SHADER_BUFFERS];
+   int num_ssbos[LP_MAX_TGSI_SHADER_BUFFERS];
+};
+
+enum {
+   DRAW_TES_JIT_CTX_CONSTANTS = 0,
+   DRAW_TES_JIT_CTX_NUM_CONSTANTS = 1,
+   DRAW_TES_JIT_CTX_TEXTURES = DRAW_JIT_CTX_TEXTURES,
+   DRAW_TES_JIT_CTX_SAMPLERS = DRAW_JIT_CTX_SAMPLERS,
+   DRAW_TES_JIT_CTX_IMAGES = DRAW_JIT_CTX_IMAGES,
+   DRAW_TES_JIT_CTX_SSBOS = 7,
+   DRAW_TES_JIT_CTX_NUM_SSBOS = 8,
+   DRAW_TES_JIT_CTX_NUM_FIELDS = 9,
+};
+
+#define draw_tes_jit_context_constants(_gallivm, _ptr) \
+   lp_build_struct_get_ptr(_gallivm, _ptr, DRAW_TES_JIT_CTX_CONSTANTS, "constants")
+
+#define draw_tes_jit_context_num_constants(_gallivm, _ptr) \
+   lp_build_struct_get_ptr(_gallivm, _ptr, DRAW_TES_JIT_CTX_NUM_CONSTANTS, "num_constants")
+
+#define draw_tes_jit_context_textures(_gallivm, _ptr) \
+   lp_build_struct_get_ptr(_gallivm, _ptr, DRAW_TES_JIT_CTX_TEXTURES, "textures")
+
+#define draw_tes_jit_context_samplers(_gallivm, _ptr) \
+   lp_build_struct_get_ptr(_gallivm, _ptr, DRAW_TES_JIT_CTX_SAMPLERS, "samplers")
+
+#define draw_tes_jit_context_images(_gallivm, _ptr)                      \
+   lp_build_struct_get_ptr(_gallivm, _ptr, DRAW_TES_JIT_CTX_IMAGES, "images")
+
+#define draw_tes_jit_context_ssbos(_gallivm, _ptr) \
+   lp_build_struct_get_ptr(_gallivm, _ptr, DRAW_TES_JIT_CTX_SSBOS, "ssbos")
+
+#define draw_tes_jit_context_num_ssbos(_gallivm, _ptr) \
+   lp_build_struct_get_ptr(_gallivm, _ptr, DRAW_TES_JIT_CTX_NUM_SSBOS, "num_ssbos")
+
+typedef boolean
 (*draw_jit_vert_func)(struct draw_jit_context *context,
                       struct vertex_header *io,
                       const struct draw_vertex_buffer vbuffers[PIPE_MAX_ATTRIBS],
-                      unsigned start,
                       unsigned count,
+                      unsigned start_or_maxelt,
                       unsigned stride,
                       struct pipe_vertex_buffer *vertex_buffers,
                       unsigned instance_id,
-                      unsigned vertex_id_offset);
-
-
-typedef int
-(*draw_jit_vert_func_elts)(struct draw_jit_context *context,
-                           struct vertex_header *io,
-                           const struct draw_vertex_buffer vbuffers[PIPE_MAX_ATTRIBS],
-                           const unsigned *fetch_elts,
-                           unsigned fetch_max_elt,
-                           unsigned fetch_count,
-                           unsigned stride,
-                           struct pipe_vertex_buffer *vertex_buffers,
-                           unsigned instance_id,
-                           unsigned vertex_id_offset);
+                      unsigned vertex_id_offset,
+                      unsigned start_instance,
+                      const unsigned *fetch_elts,
+                      unsigned draw_id);
 
 
 typedef int
 (*draw_gs_jit_func)(struct draw_gs_jit_context *context,
                     float inputs[6][PIPE_MAX_SHADER_INPUTS][TGSI_NUM_CHANNELS][TGSI_NUM_CHANNELS],
-                    struct vertex_header *output,
+                    struct vertex_header **output,
                     unsigned num_prims,
                     unsigned instance_id,
-                    int *prim_ids);
+                    int *prim_ids,
+                    unsigned invocation_id);
+
+typedef int
+(*draw_tcs_jit_func)(struct draw_tcs_jit_context *context,
+                     float inputs[32][NUM_TCS_INPUTS][TGSI_NUM_CHANNELS],
+                     float outputs[32][PIPE_MAX_SHADER_INPUTS][TGSI_NUM_CHANNELS],
+                     uint32_t prim_id, uint32_t patch_vertices_in);
+
+typedef int
+(*draw_tes_jit_func)(struct draw_tes_jit_context *context,
+                     float inputs[32][PIPE_MAX_SHADER_INPUTS][TGSI_NUM_CHANNELS],
+                     struct vertex_header *io,
+                     uint32_t prim_id, uint32_t num_tess_coord,
+                     float *tess_coord_x, float *tess_coord_y, float *tess_outer,
+                     float *tess_inner, uint32_t patch_vertices_in);
+
 
 struct draw_llvm_variant_key
 {
    unsigned nr_vertex_elements:8;
    unsigned nr_samplers:8;
    unsigned nr_sampler_views:8;
+   unsigned nr_images:8;
    unsigned clamp_vertex_color:1;
    unsigned clip_xy:1;
    unsigned clip_z:1;
@@ -300,13 +477,10 @@ struct draw_llvm_variant_key
    unsigned clip_halfz:1;
    unsigned bypass_viewport:1;
    unsigned need_edgeflags:1;
-   unsigned has_gs:1;
-   /*
-    * it is important there are no holes in this struct
-    * (and all padding gets zeroed).
-    */
+   unsigned has_gs_or_tes:1;
+   unsigned num_outputs:8;
    unsigned ucp_enable:PIPE_MAX_CLIP_PLANES;
-   unsigned pad1:32-PIPE_MAX_CLIP_PLANES;
+   /* note padding here - must use memset */
 
    /* Variable number of vertex elements:
     */
@@ -315,51 +489,133 @@ struct draw_llvm_variant_key
    /* Followed by variable number of samplers:
     */
 /*   struct draw_sampler_static_state sampler; */
+   /* Followed by variable number of images
+    */
 };
 
 struct draw_gs_llvm_variant_key
 {
    unsigned nr_samplers:8;
    unsigned nr_sampler_views:8;
+   unsigned nr_images:8;
+   unsigned num_outputs:8;
+   /* note padding here - must use memset */
+
+   struct draw_sampler_static_state samplers[1];
+   /* Followed by variable number of images.*/
+};
+
+struct draw_tcs_llvm_variant_key
+{
+   unsigned nr_samplers:8;
+   unsigned nr_sampler_views:8;
+   unsigned nr_images:8;
+   struct draw_sampler_static_state samplers[1];
+   /* Followed by variable number of images.*/
+};
 
+struct draw_tes_llvm_variant_key
+{
+   unsigned nr_samplers:8;
+   unsigned nr_sampler_views:8;
+   unsigned nr_images:8;
    struct draw_sampler_static_state samplers[1];
+   /* Followed by variable number of images.*/
 };
 
 #define DRAW_LLVM_MAX_VARIANT_KEY_SIZE \
    (sizeof(struct draw_llvm_variant_key) +     \
     PIPE_MAX_SHADER_SAMPLER_VIEWS * sizeof(struct draw_sampler_static_state) + \
+    PIPE_MAX_SHADER_IMAGES * sizeof(struct draw_image_static_state) + \
     (PIPE_MAX_ATTRIBS-1) * sizeof(struct pipe_vertex_element))
 
 #define DRAW_GS_LLVM_MAX_VARIANT_KEY_SIZE \
    (sizeof(struct draw_gs_llvm_variant_key) +  \
+    PIPE_MAX_SHADER_IMAGES * sizeof(struct draw_image_static_state) + \
+    PIPE_MAX_SHADER_SAMPLER_VIEWS * sizeof(struct draw_sampler_static_state))
+
+#define DRAW_TCS_LLVM_MAX_VARIANT_KEY_SIZE \
+   (sizeof(struct draw_tcs_llvm_variant_key) + \
+    PIPE_MAX_SHADER_IMAGES * sizeof(struct draw_image_static_state) + \
+    PIPE_MAX_SHADER_SAMPLER_VIEWS * sizeof(struct draw_sampler_static_state))
+
+#define DRAW_TES_LLVM_MAX_VARIANT_KEY_SIZE \
+   (sizeof(struct draw_tes_llvm_variant_key) + \
+    PIPE_MAX_SHADER_IMAGES * sizeof(struct draw_image_static_state) + \
     PIPE_MAX_SHADER_SAMPLER_VIEWS * sizeof(struct draw_sampler_static_state))
 
 
-static INLINE size_t
+static inline size_t
 draw_llvm_variant_key_size(unsigned nr_vertex_elements,
-                           unsigned nr_samplers)
+                           unsigned nr_samplers, unsigned nr_images)
 {
    return (sizeof(struct draw_llvm_variant_key) +
            nr_samplers * sizeof(struct draw_sampler_static_state) +
+           nr_images * sizeof(struct draw_image_static_state) +
            (nr_vertex_elements - 1) * sizeof(struct pipe_vertex_element));
 }
 
 
-static INLINE size_t
-draw_gs_llvm_variant_key_size(unsigned nr_samplers)
+static inline size_t
+draw_gs_llvm_variant_key_size(unsigned nr_samplers, unsigned nr_images)
 {
    return (sizeof(struct draw_gs_llvm_variant_key) +
+           (nr_images) * sizeof(struct draw_sampler_static_state) +
+           (nr_samplers - 1) * sizeof(struct draw_sampler_static_state));
+}
+
+static inline size_t
+draw_tcs_llvm_variant_key_size(unsigned nr_samplers, unsigned nr_images)
+{
+   return (sizeof(struct draw_tcs_llvm_variant_key) +
+           (nr_images) * sizeof(struct draw_sampler_static_state) +
            (nr_samplers - 1) * sizeof(struct draw_sampler_static_state));
 }
 
+static inline size_t
+draw_tes_llvm_variant_key_size(unsigned nr_samplers, unsigned nr_images)
+{
+   return (sizeof(struct draw_tes_llvm_variant_key) +
+           (nr_images) * sizeof(struct draw_sampler_static_state) +
+           (nr_samplers - 1) * sizeof(struct draw_sampler_static_state));
+}
 
-static INLINE struct draw_sampler_static_state *
+static inline struct draw_sampler_static_state *
 draw_llvm_variant_key_samplers(struct draw_llvm_variant_key *key)
 {
    return (struct draw_sampler_static_state *)
       &key->vertex_element[key->nr_vertex_elements];
 }
 
+static inline struct draw_image_static_state *
+draw_llvm_variant_key_images(struct draw_llvm_variant_key *key)
+{
+   struct draw_sampler_static_state *samplers = (struct draw_sampler_static_state *)
+      (&key->vertex_element[key->nr_vertex_elements]);
+   return (struct draw_image_static_state *)
+      &samplers[key->nr_samplers];
+}
+
+static inline struct draw_image_static_state *
+draw_gs_llvm_variant_key_images(struct draw_gs_llvm_variant_key *key)
+{
+   return (struct draw_image_static_state *)
+      &key->samplers[key->nr_samplers];
+}
+
+static inline struct draw_image_static_state *
+draw_tcs_llvm_variant_key_images(struct draw_tcs_llvm_variant_key *key)
+{
+   return (struct draw_image_static_state *)
+      &key->samplers[key->nr_samplers];
+}
+
+static inline struct draw_image_static_state *
+draw_tes_llvm_variant_key_images(struct draw_tes_llvm_variant_key *key)
+{
+   return (struct draw_image_static_state *)
+      &key->samplers[key->nr_samplers];
+}
 
 struct draw_llvm_variant_list_item
 {
@@ -373,6 +629,17 @@ struct draw_gs_llvm_variant_list_item
    struct draw_gs_llvm_variant_list_item *next, *prev;
 };
 
+struct draw_tcs_llvm_variant_list_item
+{
+   struct draw_tcs_llvm_variant *base;
+   struct draw_tcs_llvm_variant_list_item *next, *prev;
+};
+
+struct draw_tes_llvm_variant_list_item
+{
+   struct draw_tes_llvm_variant *base;
+   struct draw_tes_llvm_variant_list_item *next, *prev;
+};
 
 struct draw_llvm_variant
 {
@@ -385,9 +652,7 @@ struct draw_llvm_variant
    LLVMTypeRef vertex_header_ptr_type;
 
    LLVMValueRef function;
-   LLVMValueRef function_elts;
    draw_jit_vert_func jit_func;
-   draw_jit_vert_func_elts jit_func_elts;
 
    struct llvm_vertex_shader *shader;
 
@@ -425,6 +690,57 @@ struct draw_gs_llvm_variant
    struct draw_gs_llvm_variant_key key;
 };
 
+struct draw_tcs_llvm_variant
+{
+   struct gallivm_state *gallivm;
+
+   /* LLVM JIT builder types */
+   LLVMTypeRef context_ptr_type;
+   LLVMTypeRef input_array_type;
+   LLVMTypeRef output_array_type;
+
+   LLVMValueRef context_ptr;
+   LLVMValueRef io_ptr;
+   LLVMValueRef num_prims;
+   LLVMValueRef function;
+   draw_tcs_jit_func jit_func;
+
+   struct llvm_tess_ctrl_shader *shader;
+
+   struct draw_llvm *llvm;
+   struct draw_tcs_llvm_variant_list_item list_item_global;
+   struct draw_tcs_llvm_variant_list_item list_item_local;
+
+   /* key is variable-sized, must be last */
+   struct draw_tcs_llvm_variant_key key;
+};
+
+struct draw_tes_llvm_variant
+{
+   struct gallivm_state *gallivm;
+
+   /* LLVM JIT builder types */
+   LLVMTypeRef context_ptr_type;
+   LLVMTypeRef vertex_header_ptr_type;
+   LLVMTypeRef input_array_type;
+   LLVMTypeRef patch_input_array_type;
+
+   LLVMValueRef context_ptr;
+   LLVMValueRef io_ptr;
+   LLVMValueRef num_prims;
+   LLVMValueRef function;
+   draw_tes_jit_func jit_func;
+
+   struct llvm_tess_eval_shader *shader;
+
+   struct draw_llvm *llvm;
+   struct draw_tes_llvm_variant_list_item list_item_global;
+   struct draw_tes_llvm_variant_list_item list_item_local;
+
+   /* key is variable-sized, must be last */
+   struct draw_tes_llvm_variant_key key;
+};
+
 struct llvm_vertex_shader {
    struct draw_vertex_shader base;
 
@@ -443,38 +759,75 @@ struct llvm_geometry_shader {
    unsigned variants_cached;
 };
 
+struct llvm_tess_ctrl_shader {
+   struct draw_tess_ctrl_shader base;
+
+   unsigned variant_key_size;
+   struct draw_tcs_llvm_variant_list_item variants;
+   unsigned variants_created;
+   unsigned variants_cached;
+};
+
+struct llvm_tess_eval_shader {
+   struct draw_tess_eval_shader base;
+
+   unsigned variant_key_size;
+   struct draw_tes_llvm_variant_list_item variants;
+   unsigned variants_created;
+   unsigned variants_cached;
+};
 
 struct draw_llvm {
    struct draw_context *draw;
 
+   LLVMContextRef context;
+   boolean context_owned;
+
    struct draw_jit_context jit_context;
    struct draw_gs_jit_context gs_jit_context;
+   struct draw_tcs_jit_context tcs_jit_context;
+   struct draw_tes_jit_context tes_jit_context;
 
    struct draw_llvm_variant_list_item vs_variants_list;
    int nr_variants;
 
    struct draw_gs_llvm_variant_list_item gs_variants_list;
    int nr_gs_variants;
+
+   struct draw_tcs_llvm_variant_list_item tcs_variants_list;
+   int nr_tcs_variants;
+
+   struct draw_tes_llvm_variant_list_item tes_variants_list;
+   int nr_tes_variants;
 };
 
 
-static INLINE struct llvm_vertex_shader *
+static inline struct llvm_vertex_shader *
 llvm_vertex_shader(struct draw_vertex_shader *vs)
 {
    return (struct llvm_vertex_shader *)vs;
 }
 
-static INLINE struct llvm_geometry_shader *
+static inline struct llvm_geometry_shader *
 llvm_geometry_shader(struct draw_geometry_shader *gs)
 {
    return (struct llvm_geometry_shader *)gs;
 }
 
+static inline struct llvm_tess_ctrl_shader *
+llvm_tess_ctrl_shader(struct draw_tess_ctrl_shader *tcs)
+{
+   return (struct llvm_tess_ctrl_shader *)tcs;
+}
 
-
+static inline struct llvm_tess_eval_shader *
+llvm_tess_eval_shader(struct draw_tess_eval_shader *tes)
+{
+   return (struct llvm_tess_eval_shader *)tes;
+}
 
 struct draw_llvm *
-draw_llvm_create(struct draw_context *draw);
+draw_llvm_create(struct draw_context *draw, LLVMContextRef llvm_context);
 
 void
 draw_llvm_destroy(struct draw_llvm *llvm);
@@ -508,22 +861,67 @@ draw_gs_llvm_make_variant_key(struct draw_llvm *llvm, char *store);
 void
 draw_gs_llvm_dump_variant_key(struct draw_gs_llvm_variant_key *key);
 
+struct draw_tcs_llvm_variant *
+draw_tcs_llvm_create_variant(struct draw_llvm *llvm,
+                             unsigned num_vertex_header_attribs,
+                             const struct draw_tcs_llvm_variant_key *key);
+
+void
+draw_tcs_llvm_destroy_variant(struct draw_tcs_llvm_variant *variant);
+
+struct draw_tcs_llvm_variant_key *
+draw_tcs_llvm_make_variant_key(struct draw_llvm *llvm, char *store);
+
+void
+draw_tcs_llvm_dump_variant_key(struct draw_tcs_llvm_variant_key *key);
+
+struct draw_tes_llvm_variant *
+draw_tes_llvm_create_variant(struct draw_llvm *llvm,
+                             unsigned num_vertex_header_attribs,
+                             const struct draw_tes_llvm_variant_key *key);
+
+void
+draw_tes_llvm_destroy_variant(struct draw_tes_llvm_variant *variant);
+
+struct draw_tes_llvm_variant_key *
+draw_tes_llvm_make_variant_key(struct draw_llvm *llvm, char *store);
+
+void
+draw_tes_llvm_dump_variant_key(struct draw_tes_llvm_variant_key *key);
+
 struct lp_build_sampler_soa *
 draw_llvm_sampler_soa_create(const struct draw_sampler_static_state *static_state,
-                             LLVMValueRef context_ptr);
+                             unsigned nr_samplers);
+
+struct lp_build_image_soa *
+draw_llvm_image_soa_create(const struct draw_image_static_state *static_state,
+                           unsigned nr_images);
 
 void
-draw_llvm_set_sampler_state(struct draw_context *draw, unsigned shader_stage);
+draw_llvm_set_sampler_state(struct draw_context *draw,
+                            enum pipe_shader_type shader_stage);
 
 void
 draw_llvm_set_mapped_texture(struct draw_context *draw,
-                             unsigned shader_stage,
+                             enum pipe_shader_type shader_stage,
                              unsigned sview_idx,
                              uint32_t width, uint32_t height, uint32_t depth,
                              uint32_t first_level, uint32_t last_level,
+                             uint32_t num_samples,
+                             uint32_t sample_stride,
                              const void *base_ptr,
                              uint32_t row_stride[PIPE_MAX_TEXTURE_LEVELS],
                              uint32_t img_stride[PIPE_MAX_TEXTURE_LEVELS],
                              uint32_t mip_offsets[PIPE_MAX_TEXTURE_LEVELS]);
 
+void
+draw_llvm_set_mapped_image(struct draw_context *draw,
+                           enum pipe_shader_type shader_stage,
+                           unsigned idx,
+                           uint32_t width, uint32_t height, uint32_t depth,
+                           const void *base_ptr,
+                           uint32_t row_stride,
+                           uint32_t img_stride,
+                           uint32_t num_samples,
+                           uint32_t sample_stride);
 #endif