X-Git-Url: https://git.libre-soc.org/?a=blobdiff_plain;f=src%2Fglx%2Fdri_common.c;h=06a73e4a6b25039c32bec1181bced5f2780b8400;hb=88cec591706ff63870c9c2a04394034b6f761f9c;hp=796654a65d03d5c4c60dc857ef35afeb724ff84c;hpb=bab13969d8bf3ff9259524c3f4ab96d81485ccef;p=mesa.git

diff --git a/src/glx/dri_common.c b/src/glx/dri_common.c
index 796654a65d0..06a73e4a6b2 100644
--- a/src/glx/dri_common.c
+++ b/src/glx/dri_common.c
@@ -39,7 +39,6 @@
 #include <dlfcn.h>
 #include <stdarg.h>
 #include "glxclient.h"
-#include "glcontextmodes.h"
 #include "dri_common.h"
 
 #ifndef RTLD_NOW
@@ -159,14 +158,24 @@ driOpenDriver(const char *driverName)
    return handle;
 }
 
+static GLboolean
+__driGetMSCRate(__DRIdrawable *draw,
+		int32_t * numerator, int32_t * denominator,
+		void *loaderPrivate)
+{
+   __GLXDRIdrawable *glxDraw = loaderPrivate;
+
+   return __glxGetMscRate(glxDraw, numerator, denominator);
+}
+
 _X_HIDDEN const __DRIsystemTimeExtension systemTimeExtension = {
    {__DRI_SYSTEM_TIME, __DRI_SYSTEM_TIME_VERSION},
    __glXGetUST,
-   __driGetMscRateOML
+   __driGetMSCRate
 };
 
 #define __ATTRIB(attrib, field) \
-    { attrib, offsetof(__GLcontextModes, field) }
+    { attrib, offsetof(struct glx_config, field) }
 
 static const struct
 {
@@ -213,12 +222,12 @@ __ATTRIB(__DRI_ATTRIB_BIND_TO_TEXTURE_RGB, bindToTextureRgb),
       __ATTRIB(__DRI_ATTRIB_BIND_TO_TEXTURE_RGBA, bindToTextureRgba),
       __ATTRIB(__DRI_ATTRIB_BIND_TO_MIPMAP_TEXTURE,
                      bindToMipmapTexture),
-      __ATTRIB(__DRI_ATTRIB_YINVERTED, yInverted),};
-
-#define ARRAY_SIZE(a) (sizeof (a) / sizeof ((a)[0]))
+      __ATTRIB(__DRI_ATTRIB_YINVERTED, yInverted),
+      __ATTRIB(__DRI_ATTRIB_FRAMEBUFFER_SRGB_CAPABLE, sRGBCapable)
+};
 
 static int
-scalarEqual(__GLcontextModes * mode, unsigned int attrib, unsigned int value)
+scalarEqual(struct glx_config *mode, unsigned int attrib, unsigned int value)
 {
    unsigned int glxValue;
    int i;
@@ -233,8 +242,8 @@ scalarEqual(__GLcontextModes * mode, unsigned int attrib, unsigned int value)
 }
 
 static int
-driConfigEqual(const __DRIcoreExtension * core,
-               __GLcontextModes * modes, const __DRIconfig * driConfig)
+driConfigEqual(const __DRIcoreExtension *core,
+               struct glx_config *config, const __DRIconfig *driConfig)
 {
    unsigned int attrib, value, glxValue;
    int i;
@@ -250,7 +259,7 @@ driConfigEqual(const __DRIcoreExtension * core,
          else if (value & __DRI_ATTRIB_COLOR_INDEX_BIT) {
             glxValue |= GLX_COLOR_INDEX_BIT;
          }
-         if (glxValue != modes->renderType)
+         if (glxValue != config->renderType)
             return GL_FALSE;
          break;
 
@@ -261,7 +270,7 @@ driConfigEqual(const __DRIcoreExtension * core,
             glxValue = GLX_SLOW_CONFIG;
          else
             glxValue = GLX_NONE;
-         if (glxValue != modes->visualRating)
+         if (glxValue != config->visualRating)
             return GL_FALSE;
          break;
 
@@ -273,13 +282,13 @@ driConfigEqual(const __DRIcoreExtension * core,
             glxValue |= GLX_TEXTURE_2D_BIT_EXT;
          if (value & __DRI_ATTRIB_TEXTURE_RECTANGLE_BIT)
             glxValue |= GLX_TEXTURE_RECTANGLE_BIT_EXT;
-         if (modes->bindToTextureTargets != GLX_DONT_CARE &&
-             glxValue != modes->bindToTextureTargets)
+         if (config->bindToTextureTargets != GLX_DONT_CARE &&
+             glxValue != config->bindToTextureTargets)
             return GL_FALSE;
          break;
 
       default:
-         if (!scalarEqual(modes, attrib, value))
+         if (!scalarEqual(config, attrib, value))
             return GL_FALSE;
       }
    }
@@ -287,41 +296,41 @@ driConfigEqual(const __DRIcoreExtension * core,
    return GL_TRUE;
 }
 
-static __GLcontextModes *
+static struct glx_config *
 createDriMode(const __DRIcoreExtension * core,
-              __GLcontextModes * modes, const __DRIconfig ** driConfigs)
+	      struct glx_config *config, const __DRIconfig **driConfigs)
 {
-   __GLXDRIconfigPrivate *config;
+   __GLXDRIconfigPrivate *driConfig;
    int i;
 
    for (i = 0; driConfigs[i]; i++) {
-      if (driConfigEqual(core, modes, driConfigs[i]))
+      if (driConfigEqual(core, config, driConfigs[i]))
          break;
    }
 
    if (driConfigs[i] == NULL)
       return NULL;
 
-   config = Xmalloc(sizeof *config);
-   if (config == NULL)
+   driConfig = Xmalloc(sizeof *driConfig);
+   if (driConfig == NULL)
       return NULL;
 
-   config->modes = *modes;
-   config->driConfig = driConfigs[i];
+   driConfig->base = *config;
+   driConfig->driConfig = driConfigs[i];
 
-   return &config->modes;
+   return &driConfig->base;
 }
 
-_X_HIDDEN __GLcontextModes *
+_X_HIDDEN struct glx_config *
 driConvertConfigs(const __DRIcoreExtension * core,
-                  __GLcontextModes * modes, const __DRIconfig ** configs)
+                  struct glx_config *configs, const __DRIconfig **driConfigs)
 {
-   __GLcontextModes head, *tail, *m;
+   struct glx_config head, *tail, *m;
 
    tail = &head;
    head.next = NULL;
-   for (m = modes; m; m = m->next) {
-      tail->next = createDriMode(core, m, configs);
+   for (m = configs; m; m = m->next) {
+      tail->next = createDriMode(core, m, driConfigs);
       if (tail->next == NULL) {
          /* no matching dri config for m */
          continue;
@@ -331,7 +340,7 @@ driConvertConfigs(const __DRIcoreExtension * core,
       tail = tail->next;
    }
 
-   _gl_context_modes_destroy(modes);
+   glx_config_destroy_list(configs);
 
    return head.next;
 }
@@ -346,28 +355,57 @@ driDestroyConfigs(const __DRIconfig **configs)
    free(configs);
 }
 
-/* Bind extensions common to DRI1 and DRI2 */
+_X_HIDDEN __GLXDRIdrawable *
+driFetchDrawable(struct glx_context *gc, GLXDrawable glxDrawable)
+{
+   struct glx_display *const priv = __glXInitialize(gc->psc->dpy);
+   __GLXDRIdrawable *pdraw;
+   struct glx_screen *psc;
+
+   if (priv == NULL)
+      return NULL;
+
+   psc = priv->screens[gc->screen];
+   if (priv->drawHash == NULL)
+      return NULL;
+
+   if (__glxHashLookup(priv->drawHash, glxDrawable, (void *) &pdraw) == 0)
+      return pdraw;
+
+   pdraw = psc->driScreen->createDrawable(psc, glxDrawable,
+                                          glxDrawable, gc->config);
+   if (__glxHashInsert(priv->drawHash, glxDrawable, pdraw)) {
+      (*pdraw->destroyDrawable) (pdraw);
+      return NULL;
+   }
+
+   return pdraw;
+}
+
 _X_HIDDEN void
-driBindCommonExtensions(__GLXscreenConfigs *psc,
-			const __DRIextension **extensions)
+driReleaseDrawables(struct glx_context *gc)
 {
-   int i;
+   struct glx_display *const priv = __glXInitialize(gc->psc->dpy);
+   __GLXDRIdrawable *pdraw;
 
-   for (i = 0; extensions[i]; i++) {
-#ifdef __DRI_COPY_SUB_BUFFER
-      if (strcmp(extensions[i]->name, __DRI_COPY_SUB_BUFFER) == 0) {
-	 psc->driCopySubBuffer = (__DRIcopySubBufferExtension *) extensions[i];
-	 __glXEnableDirectExtension(psc, "GLX_MESA_copy_sub_buffer");
-      }
-#endif
+   if (priv == NULL)
+      return;
 
-#ifdef __DRI_READ_DRAWABLE
-      if (strcmp(extensions[i]->name, __DRI_READ_DRAWABLE) == 0) {
-	 __glXEnableDirectExtension(psc, "GLX_SGI_make_current_read");
+   if (__glxHashLookup(priv->drawHash,
+		       gc->currentDrawable, (void *) &pdraw) == 0) {
+      if (pdraw->drawable == pdraw->xDrawable) {
+	 (*pdraw->destroyDrawable)(pdraw);
+	 __glxHashDelete(priv->drawHash, gc->currentDrawable);
       }
-#endif
+   }
 
-      /* Ignore unknown extensions */
+   if (gc->currentDrawable != gc->currentReadable &&
+       __glxHashLookup(priv->drawHash,
+		       gc->currentReadable, (void *) &pdraw) == 0) {
+      if (pdraw->drawable == pdraw->xDrawable) {
+	 (*pdraw->destroyDrawable)(pdraw);
+	 __glxHashDelete(priv->drawHash, gc->currentReadable);
+      }
    }
 }