diff options
Diffstat (limited to 'src/gallium/drivers/nvfx/nvfx_screen.h')
| -rw-r--r-- | src/gallium/drivers/nvfx/nvfx_screen.h | 23 |
1 files changed, 20 insertions, 3 deletions
diff --git a/src/gallium/drivers/nvfx/nvfx_screen.h b/src/gallium/drivers/nvfx/nvfx_screen.h index 5e1c3945aef..1b79235ae0d 100644 --- a/src/gallium/drivers/nvfx/nvfx_screen.h +++ b/src/gallium/drivers/nvfx/nvfx_screen.h @@ -1,11 +1,11 @@ #ifndef __NVFX_SCREEN_H__ #define __NVFX_SCREEN_H__ +#include "pipe/p_compiler.h" #include "util/u_double_list.h" #include "nouveau/nouveau_screen.h" -#include "nv04_surface_2d.h" -struct nvfx_context; +struct pipe_screen; struct nvfx_screen { struct nouveau_screen base; @@ -16,11 +16,11 @@ struct nvfx_screen { unsigned is_nv4x; /* either 0 or ~0 */ boolean force_swtnl; + boolean trace_draw; unsigned vertex_buffer_reloc_flags; unsigned index_buffer_reloc_flags; /* HW graphics objects */ - struct nv04_surface_2d *eng2d; struct nouveau_grobj *eng3d; struct nouveau_notifier *sync; @@ -32,6 +32,20 @@ struct nvfx_screen { /* Vtxprog resources */ struct nouveau_resource *vp_exec_heap; struct nouveau_resource *vp_data_heap; + + struct nv04_2d_context* eng2d; + + /* Once the amount of bytes drawn from the buffer reaches the updated size times this value, + * we will assume that the buffer will be drawn an huge number of times before the + * next modification + */ + float static_reuse_threshold; + + /* Cost of allocating a buffer in terms of the cost of copying a byte to an hardware buffer */ + unsigned buffer_allocation_cost; + + /* inline_cost/hardware_cost conversion ration */ + float inline_cost_per_hardware_cost; }; static INLINE struct nvfx_screen * @@ -40,4 +54,7 @@ nvfx_screen(struct pipe_screen *screen) return (struct nvfx_screen *)screen; } +int nvfx_screen_surface_init(struct pipe_screen *pscreen); +void nvfx_screen_surface_takedown(struct pipe_screen *pscreen); + #endif |