vbo: pass the stream from DrawTransformFeedbackStream to drivers

[mesa.git] / src / mesa / drivers / dri / nouveau / nouveau_context.h

diff --git a/src/mesa/drivers/dri/nouveau/nouveau_context.h b/src/mesa/drivers/dri/nouveau/nouveau_context.h
index 9812963e1a8680a034fefde6aa0560e9ac610d54..b6cbde44ac6127150f53d452fb3a83faed07537a 100644 (file)
--- a/src/mesa/drivers/dri/nouveau/nouveau_context.h
+++ b/src/mesa/drivers/dri/nouveau/nouveau_context.h
@@ -29,10 +29,10 @@
 
 #include "nouveau_screen.h"
 #include "nouveau_state.h"
-#include "nouveau_bo_state.h"
+#include "nouveau_scratch.h"
 #include "nouveau_render.h"
 
-#include "main/bitset.h"
+#include "util/bitset.h"
 
 enum nouveau_fallback {
        HWTNL = 0,
@@ -40,23 +40,48 @@ enum nouveau_fallback {
        SWRAST,
 };
 
-struct nouveau_drawable_state {
-       GLboolean dirty;
-       unsigned int d_stamp;
-       unsigned int r_stamp;
+#define BUFCTX_FB      0
+#define BUFCTX_VTX     1
+#define BUFCTX_TEX(i) (2 + (i))
+
+struct nouveau_hw_state {
+       struct nouveau_object *chan;
+       struct nouveau_client *client;
+       struct nouveau_pushbuf *pushbuf;
+       struct nouveau_bufctx *bufctx;
+
+       struct nouveau_object *null;
+       struct nouveau_object *ntfy;
+       struct nouveau_object *eng3d;
+       struct nouveau_object *eng3dm;
+       struct nouveau_object *surf3d;
+       struct nouveau_object *m2mf;
+       struct nouveau_object *surf2d;
+       struct nouveau_object *rop;
+       struct nouveau_object *patt;
+       struct nouveau_object *rect;
+       struct nouveau_object *swzsurf;
+       struct nouveau_object *sifm;
 };
 
 struct nouveau_context {
-       GLcontext base;
+       struct gl_context base;
        __DRIcontext *dri_context;
        struct nouveau_screen *screen;
 
        BITSET_DECLARE(dirty, MAX_NOUVEAU_STATE);
        enum nouveau_fallback fallback;
 
-       struct nouveau_bo_state bo;
+       struct nouveau_bo *fence;
+
+       struct nouveau_hw_state hw;
        struct nouveau_render_state render;
-       struct nouveau_drawable_state drawable;
+       struct nouveau_scratch_state scratch;
+
+       struct {
+               GLboolean clear_blocked;
+               int clear_seq;
+       } hierz;
 };
 
 #define to_nouveau_context(ctx)        ((struct nouveau_context *)(ctx))
@@ -66,40 +91,55 @@ struct nouveau_context {
 #define context_chipset(ctx) \
        (context_dev(ctx)->chipset)
 #define context_chan(ctx) \
-       (to_nouveau_context(ctx)->screen->chan)
+       (to_nouveau_context(ctx)->hw.chan)
+#define context_client(ctx) \
+       (to_nouveau_context(ctx)->hw.client)
+#define context_push(ctx) \
+       (to_nouveau_context(ctx)->hw.pushbuf)
 #define context_eng3d(ctx) \
-       (to_nouveau_context(ctx)->screen->eng3d)
+       (to_nouveau_context(ctx)->hw.eng3d)
 #define context_drv(ctx) \
        (to_nouveau_context(ctx)->screen->driver)
 #define context_dirty(ctx, s) \
        BITSET_SET(to_nouveau_context(ctx)->dirty, NOUVEAU_STATE_##s)
 #define context_dirty_i(ctx, s, i) \
        BITSET_SET(to_nouveau_context(ctx)->dirty, NOUVEAU_STATE_##s##0 + i)
+#define context_emit(ctx, s) \
+       context_drv(ctx)->emit[NOUVEAU_STATE_##s](ctx, NOUVEAU_STATE_##s)
 
 GLboolean
-nouveau_context_create(const __GLcontextModes *visual, __DRIcontext *dri_ctx,
+nouveau_context_create(gl_api api,
+                      const struct gl_config *visual, __DRIcontext *dri_ctx,
+                      unsigned major_version, unsigned minor_version,
+                      uint32_t flags, bool notify_reset, unsigned *error,
                       void *share_ctx);
 
 GLboolean
-nouveau_context_init(GLcontext *ctx, struct nouveau_screen *screen,
-                    const GLvisual *visual, GLcontext *share_ctx);
+nouveau_context_init(struct gl_context *ctx, gl_api api,
+                    struct nouveau_screen *screen,
+                    const struct gl_config *visual, struct gl_context *share_ctx);
+
+void
+nouveau_context_deinit(struct gl_context *ctx);
 
 void
 nouveau_context_destroy(__DRIcontext *dri_ctx);
 
+void
+nouveau_update_renderbuffers(__DRIcontext *dri_ctx, __DRIdrawable *draw);
+
 GLboolean
-nouveau_context_make_current(__DRIcontext *dri_ctx,
-                            __DRIdrawable *ddraw,
+nouveau_context_make_current(__DRIcontext *dri_ctx, __DRIdrawable *ddraw,
                             __DRIdrawable *rdraw);
 
 GLboolean
 nouveau_context_unbind(__DRIcontext *dri_ctx);
 
 void
-nouveau_fallback(GLcontext *ctx, enum nouveau_fallback mode);
+nouveau_fallback(struct gl_context *ctx, enum nouveau_fallback mode);
 
 void
-nouveau_validate_framebuffer(GLcontext *ctx);
+nouveau_validate_framebuffer(struct gl_context *ctx);
 
 #endif