llvmpipe: Do unswizzling in parallel when flushing for transfers.

[mesa.git] / src / gallium / drivers / llvmpipe / lp_jit.h

diff --git a/src/gallium/drivers/llvmpipe/lp_jit.h b/src/gallium/drivers/llvmpipe/lp_jit.h
index 8f796f76d5ab4bf3091c645144e81d07633500bd..8d06e65725f7d68e5471a38209de875e8020eb39 100644 (file)
--- a/src/gallium/drivers/llvmpipe/lp_jit.h
+++ b/src/gallium/drivers/llvmpipe/lp_jit.h
@@ -51,8 +51,9 @@ struct lp_jit_texture
    uint32_t height;
    uint32_t depth;
    uint32_t last_level;
-   uint32_t row_stride[LP_MAX_TEXTURE_2D_LEVELS];
-   const void *data[LP_MAX_TEXTURE_2D_LEVELS];
+   uint32_t row_stride[LP_MAX_TEXTURE_LEVELS];
+   uint32_t img_stride[LP_MAX_TEXTURE_LEVELS];
+   const void *data[LP_MAX_TEXTURE_LEVELS];
 };
 
 
@@ -62,7 +63,9 @@ enum {
    LP_JIT_TEXTURE_DEPTH,
    LP_JIT_TEXTURE_LAST_LEVEL,
    LP_JIT_TEXTURE_ROW_STRIDE,
-   LP_JIT_TEXTURE_DATA
+   LP_JIT_TEXTURE_IMG_STRIDE,
+   LP_JIT_TEXTURE_DATA,
+   LP_JIT_TEXTURE_NUM_FIELDS  /* number of fields above */
 };
 
 
@@ -84,7 +87,7 @@ struct lp_jit_context
 
    float alpha_ref_value;
 
-   uint8_t stencil_ref[2];
+   uint32_t stencil_ref_front, stencil_ref_back;
 
    /** floats, not ints */
    float scissor_xmin, scissor_ymin, scissor_xmax, scissor_ymax;
@@ -103,7 +106,8 @@ struct lp_jit_context
 enum {
    LP_JIT_CTX_CONSTANTS = 0,
    LP_JIT_CTX_ALPHA_REF,
-   LP_JIT_CTX_STENCIL_REF,
+   LP_JIT_CTX_STENCIL_REF_FRONT,
+   LP_JIT_CTX_STENCIL_REF_BACK,
    LP_JIT_CTX_SCISSOR_XMIN,
    LP_JIT_CTX_SCISSOR_YMIN,
    LP_JIT_CTX_SCISSOR_XMAX,
@@ -120,8 +124,11 @@ enum {
 #define lp_jit_context_alpha_ref_value(_builder, _ptr) \
    lp_build_struct_get(_builder, _ptr, LP_JIT_CTX_ALPHA_REF, "alpha_ref_value")
 
-#define lp_jit_context_stencil_ref_value(_builder, _ptr) \
-   lp_build_struct_get(_builder, _ptr, LP_JIT_CTX_STENCIL_REF, "stencil_ref")
+#define lp_jit_context_stencil_ref_front_value(_builder, _ptr) \
+   lp_build_struct_get(_builder, _ptr, LP_JIT_CTX_STENCIL_REF_FRONT, "stencil_ref_front")
+
+#define lp_jit_context_stencil_ref_back_value(_builder, _ptr) \
+   lp_build_struct_get(_builder, _ptr, LP_JIT_CTX_STENCIL_REF_BACK, "stencil_ref_back")
 
 #define lp_jit_context_scissor_xmin_value(_builder, _ptr) \
    lp_build_struct_get(_builder, _ptr, LP_JIT_CTX_SCISSOR_XMIN, "scissor_xmin")
@@ -139,13 +146,15 @@ enum {
    lp_build_struct_get(_builder, _ptr, LP_JIT_CTX_BLEND_COLOR, "blend_color")
 
 #define lp_jit_context_textures(_builder, _ptr) \
-   lp_build_struct_get_ptr(_builder, _ptr, LP_JIT_CONTEXT_TEXTURES, "textures")
+   lp_build_struct_get_ptr(_builder, _ptr, LP_JIT_CTX_TEXTURES, "textures")
+
 
 
 typedef void
 (*lp_jit_frag_func)(const struct lp_jit_context *context,
                     uint32_t x,
                     uint32_t y,
+                    float facing,
                     const void *a0,
                     const void *dadx,
                     const void *dady,
@@ -156,7 +165,8 @@ typedef void
                     const int32_t c3,
                     const int32_t *step1,
                     const int32_t *step2,
-                    const int32_t *step3);
+                    const int32_t *step3,
+                    uint32_t *counter);
 
 
 void