| #ifndef __NVC0_CONTEXT_H__ |
| #define __NVC0_CONTEXT_H__ |
| |
| #include <stdio.h> |
| #include "pipe/p_context.h" |
| #include "pipe/p_defines.h" |
| #include "pipe/p_state.h" |
| |
| #include "util/u_memory.h" |
| #include "util/u_math.h" |
| #include "util/u_inlines.h" |
| #include "util/u_dynarray.h" |
| |
| #include "draw/draw_vertex.h" |
| |
| #include "nvc0_winsys.h" |
| #include "nvc0_stateobj.h" |
| #include "nvc0_screen.h" |
| #include "nvc0_program.h" |
| #include "nvc0_resource.h" |
| |
| #include "nvc0_3ddefs.xml.h" |
| #include "nvc0_3d.xml.h" |
| #include "nvc0_2d.xml.h" |
| #include "nvc0_m2mf.xml.h" |
| |
| #define NOUVEAU_ERR(fmt, args...) \ |
| fprintf(stderr, "%s:%d - "fmt, __FUNCTION__, __LINE__, ##args); |
| |
| #ifdef NOUVEAU_DEBUG |
| # define NOUVEAU_DBG(args...) printf(args); |
| #else |
| # define NOUVEAU_DBG(args...) |
| #endif |
| |
| #define NVC0_NEW_BLEND (1 << 0) |
| #define NVC0_NEW_RASTERIZER (1 << 1) |
| #define NVC0_NEW_ZSA (1 << 2) |
| #define NVC0_NEW_VERTPROG (1 << 3) |
| #define NVC0_NEW_TCTLPROG (1 << 4) |
| #define NVC0_NEW_TEVLPROG (1 << 5) |
| #define NVC0_NEW_GMTYPROG (1 << 6) |
| #define NVC0_NEW_FRAGPROG (1 << 7) |
| #define NVC0_NEW_BLEND_COLOUR (1 << 8) |
| #define NVC0_NEW_STENCIL_REF (1 << 9) |
| #define NVC0_NEW_CLIP (1 << 10) |
| #define NVC0_NEW_SAMPLE_MASK (1 << 11) |
| #define NVC0_NEW_FRAMEBUFFER (1 << 12) |
| #define NVC0_NEW_STIPPLE (1 << 13) |
| #define NVC0_NEW_SCISSOR (1 << 14) |
| #define NVC0_NEW_VIEWPORT (1 << 15) |
| #define NVC0_NEW_ARRAYS (1 << 16) |
| #define NVC0_NEW_VERTEX (1 << 17) |
| #define NVC0_NEW_CONSTBUF (1 << 18) |
| #define NVC0_NEW_TEXTURES (1 << 19) |
| #define NVC0_NEW_SAMPLERS (1 << 20) |
| |
| #define NVC0_BUFCTX_CONSTANT 0 |
| #define NVC0_BUFCTX_FRAME 1 |
| #define NVC0_BUFCTX_VERTEX 2 |
| #define NVC0_BUFCTX_TEXTURES 3 |
| #define NVC0_BUFCTX_COUNT 4 |
| |
| struct nvc0_context { |
| struct pipe_context pipe; |
| |
| struct nvc0_screen *screen; |
| |
| struct util_dynarray residents[NVC0_BUFCTX_COUNT]; |
| |
| uint32_t dirty; |
| |
| struct { |
| uint32_t instance_bits; |
| uint32_t instance_base; |
| uint8_t num_vtxbufs; |
| uint8_t num_vtxelts; |
| uint8_t num_textures[5]; |
| uint8_t num_samplers[5]; |
| uint16_t scissor; |
| } state; |
| |
| struct nvc0_blend_stateobj *blend; |
| struct nvc0_rasterizer_stateobj *rast; |
| struct nvc0_zsa_stateobj *zsa; |
| struct nvc0_vertex_stateobj *vertex; |
| |
| struct nvc0_program *vertprog; |
| struct nvc0_program *tctlprog; |
| struct nvc0_program *tevlprog; |
| struct nvc0_program *gmtyprog; |
| struct nvc0_program *fragprog; |
| |
| struct pipe_resource *constbuf[5][16]; |
| uint16_t constbuf_dirty[5]; |
| |
| struct pipe_vertex_buffer vtxbuf[PIPE_MAX_ATTRIBS]; |
| unsigned num_vtxbufs; |
| struct pipe_index_buffer idxbuf; |
| uint32_t vbo_fifo; |
| |
| struct pipe_sampler_view *textures[5][PIPE_MAX_SAMPLERS]; |
| unsigned num_textures[5]; |
| struct nvc0_tsc_entry *samplers[5][PIPE_MAX_SAMPLERS]; |
| unsigned num_samplers[5]; |
| |
| struct pipe_framebuffer_state framebuffer; |
| struct pipe_blend_color blend_colour; |
| struct pipe_stencil_ref stencil_ref; |
| struct pipe_poly_stipple stipple; |
| struct pipe_scissor_state scissor; |
| struct pipe_viewport_state viewport; |
| struct pipe_clip_state clip; |
| |
| unsigned sample_mask; |
| |
| boolean vbo_dirty; |
| |
| struct draw_context *draw; |
| }; |
| |
| static INLINE struct nvc0_context * |
| nvc0_context(struct pipe_context *pipe) |
| { |
| return (struct nvc0_context *)pipe; |
| } |
| |
| struct nvc0_surface { |
| struct pipe_surface pipe; |
| }; |
| |
| static INLINE struct nvc0_surface * |
| nvc0_surface(struct pipe_surface *ps) |
| { |
| return (struct nvc0_surface *)ps; |
| } |
| |
| static INLINE void |
| nvc0_make_bo_resident(struct nvc0_context *nvc0, struct nouveau_bo *bo, |
| unsigned flags) |
| { |
| nouveau_reloc_emit(nvc0->screen->base.channel, |
| NULL, 0, NULL, bo, 0, 0, flags, 0, 0); |
| } |
| |
| static INLINE void |
| nvc0_make_buffer_resident(struct nvc0_context *nvc0, |
| struct nvc0_resource *res, unsigned flags) |
| { |
| nvc0_make_bo_resident(nvc0, res->bo, flags); |
| } |
| |
| /* nvc0_context.c */ |
| struct pipe_context *nvc0_create(struct pipe_screen *, void *); |
| |
| void nvc0_bufctx_emit_relocs(struct nvc0_context *); |
| void nvc0_bufctx_reset(struct nvc0_context *, int ctx); |
| void nvc0_bufctx_add_resident(struct nvc0_context *, int ctx, |
| struct nvc0_resource *, uint32_t flags); |
| void nvc0_bufctx_del_resident(struct nvc0_context *, int ctx, |
| struct nvc0_resource *); |
| |
| /* nvc0_draw.c */ |
| extern struct draw_stage *nvc0_draw_render_stage(struct nvc0_context *); |
| |
| /* nvc0_program.c */ |
| boolean nvc0_program_translate(struct nvc0_program *); |
| void nvc0_program_destroy(struct nvc0_context *, struct nvc0_program *); |
| |
| /* nvc0_shader_state.c */ |
| void nvc0_vertprog_validate(struct nvc0_context *); |
| void nvc0_tctlprog_validate(struct nvc0_context *); |
| void nvc0_tevlprog_validate(struct nvc0_context *); |
| void nvc0_gmtyprog_validate(struct nvc0_context *); |
| void nvc0_fragprog_validate(struct nvc0_context *); |
| |
| /* nvc0_state.c */ |
| extern void nvc0_init_state_functions(struct nvc0_context *); |
| |
| /* nvc0_state_validate.c */ |
| extern boolean nvc0_state_validate(struct nvc0_context *); |
| |
| /* nvc0_surface.c */ |
| extern void nvc0_clear(struct pipe_context *, unsigned buffers, |
| const float *rgba, double depth, unsigned stencil); |
| extern void nvc0_init_surface_functions(struct nvc0_context *); |
| |
| /* nvc0_tex.c */ |
| void nvc0_validate_textures(struct nvc0_context *); |
| void nvc0_validate_samplers(struct nvc0_context *); |
| |
| struct pipe_sampler_view * |
| nvc0_create_sampler_view(struct pipe_context *, |
| struct pipe_resource *, |
| const struct pipe_sampler_view *); |
| |
| /* nvc0_transfer.c */ |
| void nvc0_m2mf_push_linear(struct nvc0_context *nvc0, |
| struct nouveau_bo *dst, unsigned domain, int offset, |
| unsigned size, void *data); |
| |
| /* nvc0_vbo.c */ |
| void nvc0_draw_vbo(struct pipe_context *, const struct pipe_draw_info *); |
| |
| void * |
| nvc0_vertex_state_create(struct pipe_context *pipe, |
| unsigned num_elements, |
| const struct pipe_vertex_element *elements); |
| void |
| nvc0_vertex_state_delete(struct pipe_context *pipe, void *hwcso); |
| |
| void nvc0_vertex_arrays_validate(struct nvc0_context *nvc0); |
| |
| /* nvc0_push.c */ |
| void nvc0_push_vbo(struct nvc0_context *, const struct pipe_draw_info *); |
| void nvc0_push_vbo2(struct nvc0_context *, const struct pipe_draw_info *); |
| |
| #endif |