nine: Gallium Nine'i Mesa 26.x'e forward-port et

Nine Mesa 25.2'de silindi. Bu commit onu 26.2 agacina geri getiriyor:
src/gallium/frontends/nine, src/gallium/targets/d3dadapter9, D3D9 ve
d3dadapter basliklari, meson entegrasyonu ve driconf secenekleri.

Silinmesinden sonra gallium'da degisen ve uyum gerektiren yerler:
  - mesa_shader_stage, enum pipe_shader_type'in yerini aldi
  - pipe_surface de-pointerize edildi, create_surface kalkti
  - u_upload_data/alloc artik referans vermiyor; _ref varyantlarina gecildi
  - threaded_context kullanici sabit tamponlarini yuklemiyor (MR 36715),
    tc_set_constant_buffer'da assert(!cb->user_buffer) var. SWVP ve
    fixed-function yollari icin nine_upload_constant_buffer() eklendi.
  - driParseConfigFiles struct API'sine gecti

Ayrica D3D9'un ugradigi ama GL frontend'inin hic gecmedigi uc yolda
surucu hatasi cikti; ucu de burada:

  crocus_query.c   PIPE_QUERY_GPU_FINISHED ele alinmiyordu
  crocus_clear.c   clear_render_target gelen pipe_surface'i crocus_surface'e
                   cast edip ->view okuyordu; Nine kendi surface'ini
                   uretiyor, format crocus_format_for_usage ile yeniden
                   turetiliyor
  tgsi_to_nir.c    TXD'de ddx/ddy bilesen sayisi kirpilmiyordu

Gercek donanimda dogrulandi (8086:0166, crocus, wine 11.0 +
wine-nine-standalone): Max Payne 2, The Witcher EE, Fallout New Vegas,
Warband, L4D1, PAYDAY: The Heist calisiyor.

Co-Authored-By: Claude Opus 5 <[email protected]>

src/gallium/frontends/nine/adapter9.h

@@ -0,0 +1,130 @@
+/*
+ * Copyright 2011 Joakim Sindholt <[email protected]>
+ * SPDX-License-Identifier: MIT
+ */
+
+#ifndef _NINE_ADAPTER9_H_
+#define _NINE_ADAPTER9_H_
+
+#include "iunknown.h"
+
+#include "d3dadapter/d3dadapter9.h"
+
+struct pipe_screen;
+struct pipe_resource;
+
+struct d3dadapter9_context
+{
+    struct pipe_screen *hal, *ref;
+    D3DADAPTER_IDENTIFIER9 identifier;
+    BOOL linear_framebuffer;
+    BOOL throttling;
+    int throttling_value;
+    int vblank_mode;
+    BOOL thread_submit;
+    BOOL discard_delayed_release;
+    BOOL tearfree_discard;
+    int csmt_force;
+    BOOL dynamic_texture_workaround;
+    BOOL shader_inline_constants;
+    int memfd_virtualsizelimit;
+    int override_vram_size;
+    BOOL force_emulation;
+
+    void (*destroy)( struct d3dadapter9_context *ctx );
+};
+
+struct NineAdapter9
+{
+    struct NineUnknown base;
+    
+    struct d3dadapter9_context *ctx;
+};
+static inline struct NineAdapter9 *
+NineAdapter9( void *data )
+{
+    return (struct NineAdapter9 *)data;
+}
+
+HRESULT
+NineAdapter9_new( struct d3dadapter9_context *pCTX,
+                  struct NineAdapter9 **ppOut );
+
+HRESULT
+NineAdapter9_ctor( struct NineAdapter9 *This,
+                   struct NineUnknownParams *pParams,
+                   struct d3dadapter9_context *pCTX );
+
+void
+NineAdapter9_dtor( struct NineAdapter9 *This );
+
+HRESULT NINE_WINAPI
+NineAdapter9_GetAdapterIdentifier( struct NineAdapter9 *This,
+                                   DWORD Flags,
+                                   D3DADAPTER_IDENTIFIER9 *pIdentifier );
+
+HRESULT NINE_WINAPI
+NineAdapter9_CheckDeviceType( struct NineAdapter9 *This,
+                              D3DDEVTYPE DevType,
+                              D3DFORMAT AdapterFormat,
+                              D3DFORMAT BackBufferFormat,
+                              BOOL bWindowed );
+
+HRESULT NINE_WINAPI
+NineAdapter9_CheckDeviceFormat( struct NineAdapter9 *This,
+                                D3DDEVTYPE DeviceType,
+                                D3DFORMAT AdapterFormat,
+                                DWORD Usage,
+                                D3DRESOURCETYPE RType,
+                                D3DFORMAT CheckFormat );
+
+HRESULT NINE_WINAPI
+NineAdapter9_CheckDeviceMultiSampleType( struct NineAdapter9 *This,
+                                         D3DDEVTYPE DeviceType,
+                                         D3DFORMAT SurfaceFormat,
+                                         BOOL Windowed,
+                                         D3DMULTISAMPLE_TYPE MultiSampleType,
+                                         DWORD *pQualityLevels );
+
+HRESULT NINE_WINAPI
+NineAdapter9_CheckDepthStencilMatch( struct NineAdapter9 *This,
+                                     D3DDEVTYPE DeviceType,
+                                     D3DFORMAT AdapterFormat,
+                                     D3DFORMAT RenderTargetFormat,
+                                     D3DFORMAT DepthStencilFormat );
+
+HRESULT NINE_WINAPI
+NineAdapter9_CheckDeviceFormatConversion( struct NineAdapter9 *This,
+                                          D3DDEVTYPE DeviceType,
+                                          D3DFORMAT SourceFormat,
+                                          D3DFORMAT TargetFormat );
+
+HRESULT NINE_WINAPI
+NineAdapter9_GetDeviceCaps( struct NineAdapter9 *This,
+                            D3DDEVTYPE DeviceType,
+                            D3DCAPS9 *pCaps );
+
+HRESULT NINE_WINAPI
+NineAdapter9_CreateDevice( struct NineAdapter9 *This,
+                           UINT RealAdapter,
+                           D3DDEVTYPE DeviceType,
+                           HWND hFocusWindow,
+                           DWORD BehaviorFlags,
+                           D3DPRESENT_PARAMETERS *pPresentationParameters,
+                           IDirect3D9 *pD3D9,
+                           ID3DPresentGroup *pPresentationGroup,
+                           IDirect3DDevice9 **ppReturnedDeviceInterface );
+
+HRESULT NINE_WINAPI
+NineAdapter9_CreateDeviceEx( struct NineAdapter9 *This,
+                             UINT RealAdapter,
+                             D3DDEVTYPE DeviceType,
+                             HWND hFocusWindow,
+                             DWORD BehaviorFlags,
+                             D3DPRESENT_PARAMETERS *pPresentationParameters,
+                             D3DDISPLAYMODEEX *pFullscreenDisplayMode,
+                             IDirect3D9Ex *pD3D9Ex,
+                             ID3DPresentGroup *pPresentationGroup,
+                             IDirect3DDevice9Ex **ppReturnedDeviceInterface );
+
+#endif /* _NINE_ADAPTER9_H_ */