From d493203045b214770473f8afeaa610542fe42c2a Mon Sep 17 00:00:00 2001 From: Stephane Marchesin Date: Sat, 15 Mar 2008 05:37:57 +0100 Subject: nv10. --- src/gallium/drivers/nv10/nv10_context.h | 127 ++++++++++++++++++++++++++++++++ 1 file changed, 127 insertions(+) create mode 100644 src/gallium/drivers/nv10/nv10_context.h (limited to 'src/gallium/drivers/nv10/nv10_context.h') diff --git a/src/gallium/drivers/nv10/nv10_context.h b/src/gallium/drivers/nv10/nv10_context.h new file mode 100644 index 0000000000..8269d6121f --- /dev/null +++ b/src/gallium/drivers/nv10/nv10_context.h @@ -0,0 +1,127 @@ +#ifndef __NV10_CONTEXT_H__ +#define __NV10_CONTEXT_H__ + +#include "pipe/p_context.h" +#include "pipe/p_defines.h" +#include "pipe/p_state.h" + +#include "draw/draw_vertex.h" + +#include "nouveau/nouveau_winsys.h" +#include "nouveau/nouveau_gldefs.h" + +#define NOUVEAU_PUSH_CONTEXT(ctx) \ + struct nv10_context *ctx = nv10 +#include "nouveau/nouveau_push.h" + +#include "nv10_state.h" + +#define NOUVEAU_ERR(fmt, args...) \ + fprintf(stderr, "%s:%d - "fmt, __func__, __LINE__, ##args); +#define NOUVEAU_MSG(fmt, args...) \ + fprintf(stderr, "nouveau: "fmt, ##args); + +#define NV10_NEW_VERTPROG (1 << 1) +#define NV10_NEW_FRAGPROG (1 << 2) +#define NV10_NEW_ARRAYS (1 << 3) +#define NV10_NEW_VBO (1 << 4) + +struct nv10_context { + struct pipe_context pipe; + struct nouveau_winsys *nvws; + + struct draw_context *draw; + + int chipset; + struct nouveau_grobj *celsius; + struct nouveau_notifier *sync; + + uint32_t dirty; + + struct nv10_sampler_state *tex_sampler[PIPE_MAX_SAMPLERS]; + struct nv10_miptree *tex_miptree[PIPE_MAX_SAMPLERS]; + unsigned dirty_samplers; + unsigned fp_samplers; + unsigned vp_samplers; + + uint32_t rt_enable; + struct pipe_buffer *rt[4]; + struct pipe_buffer *zeta; + + struct { + struct pipe_buffer *buffer; + uint32_t format; + } tex[16]; + + unsigned vb_enable; + struct { + struct pipe_buffer *buffer; + unsigned delta; + } vb[16]; + + struct vertex_info vertex_info; + struct { + + struct nouveau_resource *exec_heap; + struct nouveau_resource *data_heap; + + struct nv10_vertex_program *active; + + struct nv10_vertex_program *current; + struct pipe_buffer *constant_buf; + } vertprog; + + struct { + struct nv10_fragment_program *active; + + struct nv10_fragment_program *current; + struct pipe_buffer *constant_buf; + } fragprog; + + struct pipe_vertex_buffer vtxbuf[PIPE_ATTRIB_MAX]; + struct pipe_vertex_element vtxelt[PIPE_ATTRIB_MAX]; +}; + +static INLINE struct nv10_context * +nv10_context(struct pipe_context *pipe) +{ + return (struct nv10_context *)pipe; +} + +extern void nv10_init_state_functions(struct nv10_context *nv10); +extern void nv10_init_surface_functions(struct nv10_context *nv10); +extern void nv10_init_miptree_functions(struct pipe_screen *screen); + +/* nv10_clear.c */ +extern void nv10_clear(struct pipe_context *pipe, struct pipe_surface *ps, + unsigned clearValue); + +/* nv10_draw.c */ +extern struct draw_stage *nv10_draw_render_stage(struct nv10_context *nv10); + +/* nv10_fragprog.c */ +extern void nv10_fragprog_bind(struct nv10_context *, + struct nv10_fragment_program *); +extern void nv10_fragprog_destroy(struct nv10_context *, + struct nv10_fragment_program *); + +/* nv10_fragtex.c */ +extern void nv10_fragtex_bind(struct nv10_context *); + +/* nv10_prim_vbuf.c */ +struct draw_stage *nv10_draw_vbuf_stage( struct nv10_context *nv10 ); + +/* nv10_state.c and friends */ +extern void nv10_emit_hw_state(struct nv10_context *nv10); +extern void nv10_state_tex_update(struct nv10_context *nv10); + +/* nv10_vbo.c */ +extern boolean nv10_draw_arrays(struct pipe_context *, unsigned mode, + unsigned start, unsigned count); +extern boolean nv10_draw_elements( struct pipe_context *pipe, + struct pipe_buffer *indexBuffer, + unsigned indexSize, + unsigned prim, unsigned start, unsigned count); + + +#endif -- cgit v1.2.3