Merge remote branch 'origin/master' into gallium_draw_llvm

[mesa.git] / src / gallium / drivers / cell / ppu / cell_state_per_fragment.c

diff --git a/src/gallium/drivers/cell/ppu/cell_state_per_fragment.c b/src/gallium/drivers/cell/ppu/cell_state_per_fragment.c
index 78cb446c14a67d0d687aed8d2d03c9cb8e77701d..dc33e7ccc2cf94cae92e94061edf3780c06492ca 100644 (file)
--- a/src/gallium/drivers/cell/ppu/cell_state_per_fragment.c
+++ b/src/gallium/drivers/cell/ppu/cell_state_per_fragment.c
@@ -282,6 +282,7 @@ emit_stencil_op(struct spe_function *f,
  */
 static int
 emit_stencil_test(struct pipe_depth_stencil_alpha_state *dsa,
+                  struct pipe_stencil_ref *sr,
                   unsigned face,
                   struct spe_function *f,
                   int mask,
@@ -296,8 +297,8 @@ emit_stencil_test(struct pipe_depth_stencil_alpha_state *dsa,
    int stencil_pass = spe_allocate_available_register(f);
    int face_stencil = spe_allocate_available_register(f);
    int stencil_src = stencil;
-   const unsigned ref = (dsa->stencil[face].ref_value
-                         & dsa->stencil[face].value_mask);
+   const unsigned ref = (sr->ref_value[face]
+                         & dsa->stencil[face].valuemask);
    boolean complement = FALSE;
    int stored;
    int tmp = spe_allocate_available_register(f);
@@ -305,9 +306,9 @@ emit_stencil_test(struct pipe_depth_stencil_alpha_state *dsa,
 
    if ((dsa->stencil[face].func != PIPE_FUNC_NEVER)
        && (dsa->stencil[face].func != PIPE_FUNC_ALWAYS)
-       && (dsa->stencil[face].value_mask != 0x0ff)) {
+       && (dsa->stencil[face].valuemask != 0x0ff)) {
       stored = spe_allocate_available_register(f);
-      spe_andi(f, stored, stencil, dsa->stencil[face].value_mask);
+      spe_andi(f, stored, stencil, dsa->stencil[face].valuemask);
    } else {
       stored = stencil;
    }
@@ -395,7 +396,7 @@ emit_stencil_test(struct pipe_depth_stencil_alpha_state *dsa,
     * - For depth-pass if the stencil test is NEVER
     * - Any of the 3 conditions if the operation is KEEP
     */
-   if (dsa->stencil[face].write_mask != 0) {
+   if (dsa->stencil[face].writemask != 0) {
       if ((dsa->stencil[face].func != PIPE_FUNC_ALWAYS)
           && (dsa->stencil[face].fail_op != PIPE_STENCIL_OP_KEEP)) {
          if (complement) {
@@ -406,7 +407,7 @@ emit_stencil_test(struct pipe_depth_stencil_alpha_state *dsa,
 
          emit_stencil_op(f, face_stencil, stencil_src, stencil_fail,
                          dsa->stencil[face].fail_op,
-                         dsa->stencil[face].ref_value);
+                         sr->ref_value[face]);
 
          stencil_src = face_stencil;
       }
@@ -421,7 +422,7 @@ emit_stencil_test(struct pipe_depth_stencil_alpha_state *dsa,
 
          emit_stencil_op(f, face_stencil, stencil_src, depth_fail,
                          dsa->stencil[face].zfail_op,
-                         dsa->stencil[face].ref_value);
+                         sr->ref_value[face]);
          stencil_src = face_stencil;
       }
 
@@ -429,7 +430,7 @@ emit_stencil_test(struct pipe_depth_stencil_alpha_state *dsa,
           && (dsa->stencil[face].zpass_op != PIPE_STENCIL_OP_KEEP)) {
          emit_stencil_op(f, face_stencil, stencil_src, depth_pass,
                          dsa->stencil[face].zpass_op,
-                         dsa->stencil[face].ref_value);
+                         sr->ref_value[face]);
          stencil_src = face_stencil;
       }
    }
@@ -449,10 +450,10 @@ emit_stencil_test(struct pipe_depth_stencil_alpha_state *dsa,
     */
    if (stencil_src == stencil) {
       spe_release_register(f, face_stencil);
-   } else if (dsa->stencil[face].write_mask != 0x0ff) {
+   } else if (dsa->stencil[face].writemask != 0x0ff) {
       int tmp = spe_allocate_available_register(f);
 
-      spe_il(f, tmp, dsa->stencil[face].write_mask);
+      spe_il(f, tmp, dsa->stencil[face].writemask);
       spe_selb(f, stencil_src, stencil, stencil_src, tmp);
 
       spe_release_register(f, tmp);
@@ -463,7 +464,8 @@ emit_stencil_test(struct pipe_depth_stencil_alpha_state *dsa,
 
 
 void
-cell_generate_depth_stencil_test(struct cell_depth_stencil_alpha_state *cdsa)
+cell_generate_depth_stencil_test(struct cell_depth_stencil_alpha_state *cdsa,
+                                 struct pipe_stencil_ref *sr)
 {
    struct pipe_depth_stencil_alpha_state *const dsa = &cdsa->base;
    struct spe_function *const f = &cdsa->code;
@@ -499,13 +501,13 @@ cell_generate_depth_stencil_test(struct cell_depth_stencil_alpha_state *cdsa)
 
    if (dsa->stencil[0].enabled) {
       const int front_depth_pass = spe_allocate_available_register(f);
-      int front_stencil = emit_stencil_test(dsa, 0, f, mask,
+      int front_stencil = emit_stencil_test(dsa, sr, 0, f, mask,
                                             depth_mask, depth_complement,
                                             stencil, front_depth_pass);
 
       if (dsa->stencil[1].enabled) {
          const int back_depth_pass = spe_allocate_available_register(f);
-         int back_stencil = emit_stencil_test(dsa, 1, f, mask,
+         int back_stencil = emit_stencil_test(dsa, sr, 1, f, mask,
                                               depth_mask,  depth_complement,
                                               stencil, back_depth_pass);
 
@@ -579,9 +581,9 @@ cell_generate_depth_stencil_test(struct cell_depth_stencil_alpha_state *cdsa)
                 dsa->stencil[i].zfail_op,
                 dsa->stencil[i].zpass_op);
          printf("#    ref value / value mask / write mask: %02x %02x %02x\n",
-                dsa->stencil[i].ref_value,
-                dsa->stencil[i].value_mask,
-                dsa->stencil[i].write_mask);
+                sr->ref_value[i],
+                dsa->stencil[i].valuemask,
+                dsa->stencil[i].writemask);
       }
 
       printf("\t.text\n");
@@ -999,23 +1001,23 @@ cell_generate_alpha_blend(struct cell_blend_state *cb)
    /* Does the selected blend mode make use of the source / destination
     * color (RGB) blend factors?
     */
-   boolean need_color_factor = b->blend_enable
-       && (b->rgb_func != PIPE_BLEND_MIN)
-       && (b->rgb_func != PIPE_BLEND_MAX);
+   boolean need_color_factor = b->rt[0].blend_enable
+       && (b->rt[0].rgb_func != PIPE_BLEND_MIN)
+       && (b->rt[0].rgb_func != PIPE_BLEND_MAX);
 
    /* Does the selected blend mode make use of the source / destination
     * alpha blend factors?
     */
-   boolean need_alpha_factor = b->blend_enable
-       && (b->alpha_func != PIPE_BLEND_MIN)
-       && (b->alpha_func != PIPE_BLEND_MAX);
+   boolean need_alpha_factor = b->rt[0].blend_enable
+       && (b->rt[0].alpha_func != PIPE_BLEND_MIN)
+       && (b->rt[0].alpha_func != PIPE_BLEND_MAX);
 
 
-   if (b->blend_enable) {
-      sF[0] = b->rgb_src_factor;
+   if (b->rt[0].blend_enable) {
+      sF[0] = b->rt[0].rgb_src_factor;
       sF[1] = sF[0];
       sF[2] = sF[0];
-      switch (b->alpha_src_factor & 0x0f) {
+      switch (b->rt[0].alpha_src_factor & 0x0f) {
       case PIPE_BLENDFACTOR_SRC_ALPHA_SATURATE:
          sF[3] = PIPE_BLENDFACTOR_ONE;
          break;
@@ -1023,30 +1025,30 @@ cell_generate_alpha_blend(struct cell_blend_state *cb)
       case PIPE_BLENDFACTOR_DST_COLOR:
       case PIPE_BLENDFACTOR_CONST_COLOR:
       case PIPE_BLENDFACTOR_SRC1_COLOR:
-         sF[3] = b->alpha_src_factor + 1;
+         sF[3] = b->rt[0].alpha_src_factor + 1;
          break;
       default:
-         sF[3] = b->alpha_src_factor;
+         sF[3] = b->rt[0].alpha_src_factor;
       }
 
-      dF[0] = b->rgb_dst_factor;
+      dF[0] = b->rt[0].rgb_dst_factor;
       dF[1] = dF[0];
       dF[2] = dF[0];
-      switch (b->alpha_dst_factor & 0x0f) {
+      switch (b->rt[0].alpha_dst_factor & 0x0f) {
       case PIPE_BLENDFACTOR_SRC_COLOR:
       case PIPE_BLENDFACTOR_DST_COLOR:
       case PIPE_BLENDFACTOR_CONST_COLOR:
       case PIPE_BLENDFACTOR_SRC1_COLOR:
-         dF[3] = b->alpha_dst_factor + 1;
+         dF[3] = b->rt[0].alpha_dst_factor + 1;
          break;
       default:
-         dF[3] = b->alpha_dst_factor;
+         dF[3] = b->rt[0].alpha_dst_factor;
       }
 
-      func[0] = b->rgb_func;
+      func[0] = b->rt[0].rgb_func;
       func[1] = func[0];
       func[2] = func[0];
-      func[3] = b->alpha_func;
+      func[3] = b->rt[0].alpha_func;
    } else {
       sF[0] = PIPE_BLENDFACTOR_ONE;
       sF[1] = PIPE_BLENDFACTOR_ONE;
@@ -1067,7 +1069,7 @@ cell_generate_alpha_blend(struct cell_blend_state *cb)
    /* If alpha writing is enabled and the alpha blend mode requires use of
     * the alpha factor, calculate the alpha factor.
     */
-   if (((b->colormask & 8) != 0) && need_alpha_factor) {
+   if (((b->rt[0].colormask & 8) != 0) && need_alpha_factor) {
       src_factor[3] = emit_alpha_factor_calculation(f, sF[3], const_color[3],
                                                     frag[3], pixel[3]);
 
@@ -1091,8 +1093,8 @@ cell_generate_alpha_blend(struct cell_blend_state *cb)
       src_factor[2] = dst_factor[3];
    } else if (need_color_factor) {
       emit_color_factor_calculation(f,
-                                    b->rgb_src_factor,
-                                    b->colormask,
+                                    b->rt[0].rgb_src_factor,
+                                    b->rt[0].colormask,
                                     frag, pixel, const_color, src_factor);
    }
 
@@ -1111,15 +1113,15 @@ cell_generate_alpha_blend(struct cell_blend_state *cb)
       dst_factor[2] = src_factor[2];
    } else if (need_color_factor) {
       emit_color_factor_calculation(f,
-                                    b->rgb_dst_factor,
-                                    b->colormask,
+                                    b->rt[0].rgb_dst_factor,
+                                    b->rt[0].colormask,
                                     frag, pixel, const_color, dst_factor);
    }
 
 
 
    for (i = 0; i < 4; ++i) {
-      if ((b->colormask & (1U << i)) != 0) {
+      if ((b->rt[0].colormask & (1U << i)) != 0) {
          emit_blend_calculation(f,
                                 func[i], sF[i], dF[i],
                                 frag[i], src_factor[i],
@@ -1216,7 +1218,7 @@ cell_generate_logic_op(struct spe_function *f,
 
    /* Short-circuit the noop and invert cases.
     */
-   if ((logic_op == PIPE_LOGICOP_NOOP) || (blend->colormask == 0)) {
+   if ((logic_op == PIPE_LOGICOP_NOOP) || (blend->rt[0].colormask == 0)) {
       spe_bi(f, 0, 0, 0);
       return;
    } else if (logic_op == PIPE_LOGICOP_INVERT) {
@@ -1249,7 +1251,7 @@ cell_generate_logic_op(struct spe_function *f,
    /* Convert fragment colors to framebuffer format in AoS layout.
     */
    switch (surf->format) {
-   case PIPE_FORMAT_A8R8G8B8_UNORM:
+   case PIPE_FORMAT_B8G8R8A8_UNORM:
       data[0] = 0x00010203;
       data[1] = 0x10111213;
       data[2] = 0x04050607;
@@ -1259,7 +1261,7 @@ cell_generate_logic_op(struct spe_function *f,
       data[6] = 0x80808080;
       data[7] = 0x80808080;
       break;
-   case PIPE_FORMAT_B8G8R8A8_UNORM:
+   case PIPE_FORMAT_A8R8G8B8_UNORM:
       data[0] = 0x03020100;
       data[1] = 0x13121110;
       data[2] = 0x07060504;