1 2 #ifndef __NVC0_PROGRAM_H__ 3 #define __NVC0_PROGRAM_H__ 4 5 #include "pipe/p_state.h" 6 7 #define NVC0_CAP_MAX_PROGRAM_TEMPS 128 8 9 10 struct nvc0_transform_feedback_state { 11 uint32_t stride[4]; 12 uint8_t stream[4]; 13 uint8_t varying_count[4]; 14 uint8_t varying_index[4][128]; 15 }; 16 17 18 #define NVC0_SHADER_HEADER_SIZE (20 * 4) 19 20 struct nvc0_program { 21 struct pipe_shader_state pipe; 22 23 ubyte type; 24 bool translated; 25 bool need_tls; 26 uint8_t num_gprs; 27 28 uint32_t *code; 29 unsigned code_base; 30 unsigned code_size; 31 unsigned parm_size; /* size of non-bindable uniforms (c0[]) */ 32 33 uint32_t hdr[20]; 34 uint32_t flags[2]; 35 36 struct { 37 uint32_t clip_mode; /* clip/cull selection */ 38 uint8_t clip_enable; /* mask of defined clip planes */ 39 uint8_t cull_enable; /* mask of defined cull distances */ 40 uint8_t num_ucps; /* also set to max if ClipDistance is used */ 41 uint8_t edgeflag; /* attribute index of edgeflag input */ 42 bool need_vertex_id; 43 bool need_draw_parameters; 44 } vp; 45 struct { 46 uint8_t early_z; 47 uint8_t colors; 48 uint8_t color_interp[2]; 49 bool sample_mask_in; 50 bool force_persample_interp; 51 bool flatshade; 52 bool reads_framebuffer; 53 } fp; 54 struct { 55 uint32_t tess_mode; /* ~0 if defined by the other stage */ 56 uint32_t input_patch_size; 57 } tp; 58 struct { 59 uint32_t lmem_size; /* local memory (TGSI PRIVATE resource) size */ 60 uint32_t smem_size; /* shared memory (TGSI LOCAL resource) size */ 61 void *syms; 62 unsigned num_syms; 63 } cp; 64 uint8_t num_barriers; 65 66 void *relocs; 67 void *fixups; 68 69 struct nvc0_transform_feedback_state *tfb; 70 71 struct nouveau_heap *mem; 72 }; 73 74 #endif 75
