d3d12: Fix Xbox GDK build errors

Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/23154>

src/gallium/drivers/d3d12/d3d12_context.cpp

@@ -62,6 +62,12 @@
 #include "dxil_validator.h"
 #endif
 
+#ifdef _GAMING_XBOX
+typedef D3D12_DEPTH_STENCILOP_DESC d3d12_depth_stencil_op_desc_type;
+#else
+typedef D3D12_DEPTH_STENCILOP_DESC1 d3d12_depth_stencil_op_desc_type;
+#endif
+
 static void
 d3d12_context_destroy(struct pipe_context *pctx)
 {
@@ -428,16 +434,18 @@ stencil_op(enum pipe_stencil_op op)
    unreachable("unexpected op");
 }
 
-static D3D12_DEPTH_STENCILOP_DESC1
+static d3d12_depth_stencil_op_desc_type
 stencil_op_state(const struct pipe_stencil_state *src)
 {
-   D3D12_DEPTH_STENCILOP_DESC1 ret;
+   d3d12_depth_stencil_op_desc_type ret;
    ret.StencilFailOp = stencil_op((pipe_stencil_op) src->fail_op);
    ret.StencilPassOp = stencil_op((pipe_stencil_op) src->zpass_op);
    ret.StencilDepthFailOp = stencil_op((pipe_stencil_op) src->zfail_op);
    ret.StencilFunc = compare_op((pipe_compare_func) src->func);
+#ifndef _GAMING_XBOX
    ret.StencilReadMask = src->valuemask;
    ret.StencilWriteMask = src->writemask;
+#endif
    return ret;
 }
 
@@ -469,15 +477,17 @@ d3d12_create_depth_stencil_alpha_state(struct pipe_context *pctx,
    }
 
    if (depth_stencil_alpha->stencil[1].enabled) {
-      struct d3d12_screen* screen = d3d12_screen(pctx->screen);
-
       dsa->backface_enabled = true;
       dsa->desc.BackFace = stencil_op_state(depth_stencil_alpha->stencil + 1);
 
+#ifndef _GAMING_XBOX
+      struct d3d12_screen *screen = d3d12_screen(pctx->screen);
+
       if (!screen->opts14.IndependentFrontAndBackStencilRefMaskSupported) {
          dsa->desc.BackFace.StencilReadMask = dsa->desc.FrontFace.StencilReadMask;
          dsa->desc.BackFace.StencilWriteMask = dsa->desc.FrontFace.StencilWriteMask;
       }
+#endif
    }
    else {
       dsa->desc.BackFace = dsa->desc.FrontFace;

src/gallium/drivers/d3d12/d3d12_pipeline_state.cpp

@@ -21,12 +21,21 @@
  * IN THE SOFTWARE.
  */
 
+#ifdef _GAMING_XBOX
+#ifdef _GAMING_XBOX_SCARLETT
+#include <d3dx12_xs.h>
+#else
+#include <d3dx12_x.h>
+#endif
+#endif
 
 #include "d3d12_pipeline_state.h"
 #include "d3d12_compiler.h"
 #include "d3d12_context.h"
 #include "d3d12_screen.h"
+#ifndef _GAMING_XBOX
 #include <directx/d3dx12_pipeline_state_stream.h>
+#endif
 
 #include "util/hash_table.h"
 #include "util/set.h"
@@ -278,7 +287,7 @@ create_gfx_pipeline_state(struct d3d12_context *ctx)
    if (state->has_float_rtv)
       blend_state.RenderTarget[0].LogicOpEnable = FALSE;
 
-   (D3D12_DEPTH_STENCIL_DESC2&)pso_desc.DepthStencilState = state->zsa->desc;
+   (d3d12_depth_stencil_desc_type&)pso_desc.DepthStencilState = state->zsa->desc;
    pso_desc.SampleMask = state->sample_mask;
 
    D3D12_RASTERIZER_DESC& rast = (D3D12_RASTERIZER_DESC&)pso_desc.RasterizerState;
@@ -316,11 +325,14 @@ create_gfx_pipeline_state(struct d3d12_context *ctx)
          rast.ForcedSampleCount = 1;
          pso_desc.DSVFormat = DXGI_FORMAT_UNKNOWN;
       }
-   } else if (state->samples > 1 &&
+   }
+#ifndef _GAMING_XBOX
+   else if (state->samples > 1 &&
               !(screen->opts19.SupportedSampleCountsWithNoOutputs & (1 << state->samples))) {
       samples.Count = 1;
       rast.ForcedSampleCount = state->samples;
    }
+#endif
    samples.Quality = 0;
 
    pso_desc.NodeMask = 0;

src/gallium/drivers/d3d12/d3d12_pipeline_state.h

@@ -28,6 +28,12 @@
 
 #include "d3d12_common.h"
 
+#ifdef _GAMING_XBOX
+typedef D3D12_DEPTH_STENCIL_DESC1 d3d12_depth_stencil_desc_type;
+#else
+typedef D3D12_DEPTH_STENCIL_DESC2 d3d12_depth_stencil_desc_type;
+#endif
+
 struct d3d12_context;
 struct d3d12_root_signature;
 
@@ -52,7 +58,7 @@ struct d3d12_blend_state {
 };
 
 struct d3d12_depth_stencil_alpha_state {
-   D3D12_DEPTH_STENCIL_DESC2 desc;
+   d3d12_depth_stencil_desc_type desc;
    bool backface_enabled;
 };
 

src/gallium/drivers/d3d12/d3d12_screen.cpp

@@ -1475,7 +1475,9 @@ d3d12_init_screen(struct d3d12_screen *screen, IUnknown *adapter)
       return false;
    }
    screen->dev->CheckFeatureSupport(D3D12_FEATURE_D3D12_OPTIONS14, &screen->opts14, sizeof(screen->opts14));
+#ifndef _GAMING_XBOX
    screen->dev->CheckFeatureSupport(D3D12_FEATURE_D3D12_OPTIONS19, &screen->opts19, sizeof(screen->opts19));
+#endif
 
    screen->architecture.NodeIndex = 0;
    if (FAILED(screen->dev->CheckFeatureSupport(D3D12_FEATURE_ARCHITECTURE,

src/gallium/drivers/d3d12/d3d12_screen.h

@@ -117,7 +117,9 @@ struct d3d12_screen {
    D3D12_FEATURE_DATA_D3D12_OPTIONS3 opts3;
    D3D12_FEATURE_DATA_D3D12_OPTIONS4 opts4;
    D3D12_FEATURE_DATA_D3D12_OPTIONS14 opts14;
+#ifndef _GAMING_XBOX
    D3D12_FEATURE_DATA_D3D12_OPTIONS19 opts19;
+#endif
 
    nir_shader_compiler_options nir_options;