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#ifndef __NV50_PROGRAM_H__
#define __NV50_PROGRAM_H__
#include "pipe/p_state.h"
#include "tgsi/tgsi_scan.h"
struct nv50_program_exec {
struct nv50_program_exec *next;
unsigned inst[2];
struct {
int index;
unsigned mask;
unsigned shift;
} param;
};
struct nv50_sreg4 {
uint8_t hw; /* hw index, nv50 wants flat FP inputs last */
uint8_t id; /* tgsi index */
uint8_t mask;
boolean linear;
ubyte sn, si; /* semantic name & index */
};
struct nv50_program {
struct pipe_shader_state pipe;
struct tgsi_shader_info info;
boolean translated;
unsigned type;
struct nv50_program_exec *exec_head;
struct nv50_program_exec *exec_tail;
unsigned exec_size;
struct nouveau_resource *data[1];
unsigned data_start[1];
struct nouveau_bo *bo;
uint32_t *immd;
unsigned immd_nr;
unsigned param_nr;
struct {
unsigned high_temp;
unsigned high_result;
uint32_t attr[2];
uint32_t regs[4];
/* for VPs, io_nr doesn't count 'private' results (PSIZ etc.) */
unsigned in_nr, out_nr;
struct nv50_sreg4 in[PIPE_MAX_SHADER_INPUTS];
struct nv50_sreg4 out[PIPE_MAX_SHADER_OUTPUTS];
/* FP colour inputs, VP/GP back colour outputs */
struct nv50_sreg4 two_side[2];
/* GP only */
unsigned vert_count;
uint8_t prim_type;
/* VP & GP only */
uint8_t clpd, clpd_nr;
uint8_t psiz;
uint8_t edgeflag_in;
/* FP & GP only */
uint8_t prim_id;
} cfg;
};
#endif
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