drivers/gpu/drm/nouveau/core/engine/graph/ctxnvc0.h

#ifndef __NVKM_GRCTX_NVC0_H__
#define __NVKM_GRCTX_NVC0_H__

#include "nvc0.h"

struct nvc0_grctx {
	struct nvc0_graph_priv *priv;
	struct nvc0_graph_data *data;
	struct nvc0_graph_mmio *mmio;
	int buffer_nr;
	u64 buffer[4];
	u64 addr;
};

struct nvc0_grctx_oclass {
	struct nouveau_oclass base;
	/* main context generation function */
	void  (*main)(struct nvc0_graph_priv *, struct nvc0_grctx *);
	/* context-specific modify-on-first-load list generation function */
	void  (*mods)(struct nvc0_graph_priv *, struct nvc0_grctx *);
	void  (*unkn)(struct nvc0_graph_priv *);
	/* mmio context data */
	const struct nvc0_graph_pack *hub;
	const struct nvc0_graph_pack *gpc;
	const struct nvc0_graph_pack *zcull;
	const struct nvc0_graph_pack *tpc;
	const struct nvc0_graph_pack *ppc;
	/* indirect context data, generated with icmds/mthds */
	const struct nvc0_graph_pack *icmd;
	const struct nvc0_graph_pack *mthd;
};

#define mmio_data(s,a,p) do {                                                  \
	info->buffer[info->buffer_nr] = round_up(info->addr, (a));             \
	info->addr = info->buffer[info->buffer_nr++] + (s);                    \
	info->data->size = (s);                                                \
	info->data->align = (a);                                               \
	info->data->access = (p);                                              \
	info->data++;                                                          \
} while(0)

#define mmio_list(r,d,s,b) do {                                                \
	info->mmio->addr = (r);                                                \
	info->mmio->data = (d);                                                \
	info->mmio->shift = (s);                                               \
	info->mmio->buffer = (b);                                              \
	info->mmio++;                                                          \
	nv_wr32(priv, (r), (d) | ((s) ? (info->buffer[(b)] >> (s)) : 0));      \
} while(0)

extern struct nouveau_oclass *nvc0_grctx_oclass;
int  nvc0_grctx_generate(struct nvc0_graph_priv *);
void nvc0_grctx_generate_main(struct nvc0_graph_priv *, struct nvc0_grctx *);
void nvc0_grctx_generate_mods(struct nvc0_graph_priv *, struct nvc0_grctx *);
void nvc0_grctx_generate_unkn(struct nvc0_graph_priv *);
void nvc0_grctx_generate_tpcid(struct nvc0_graph_priv *);
void nvc0_grctx_generate_r406028(struct nvc0_graph_priv *);
void nvc0_grctx_generate_r4060a8(struct nvc0_graph_priv *);
void nvc0_grctx_generate_r418bb8(struct nvc0_graph_priv *);
void nvc0_grctx_generate_r406800(struct nvc0_graph_priv *);

extern struct nouveau_oclass *nvc1_grctx_oclass;
void nvc1_grctx_generate_mods(struct nvc0_graph_priv *, struct nvc0_grctx *);
void nvc1_grctx_generate_unkn(struct nvc0_graph_priv *);

extern struct nouveau_oclass *nvc4_grctx_oclass;
extern struct nouveau_oclass *nvc8_grctx_oclass;
extern struct nouveau_oclass *nvd7_grctx_oclass;
extern struct nouveau_oclass *nvd9_grctx_oclass;

extern struct nouveau_oclass *nve4_grctx_oclass;
void nve4_grctx_generate_main(struct nvc0_graph_priv *, struct nvc0_grctx *);
void nve4_grctx_generate_unkn(struct nvc0_graph_priv *);
void nve4_grctx_generate_r418bb8(struct nvc0_graph_priv *);

extern struct nouveau_oclass *nvf0_grctx_oclass;
extern struct nouveau_oclass *nv108_grctx_oclass;
extern struct nouveau_oclass *gm107_grctx_oclass;

/* context init value lists */

extern const struct nvc0_graph_pack nvc0_grctx_pack_icmd[];

extern const struct nvc0_graph_pack nvc0_grctx_pack_mthd[];
extern const struct nvc0_graph_init nvc0_grctx_init_902d_0[];
extern const struct nvc0_graph_init nvc0_grctx_init_9039_0[];
extern const struct nvc0_graph_init nvc0_grctx_init_90c0_0[];

extern const struct nvc0_graph_pack nvc0_grctx_pack_hub[];
extern const struct nvc0_graph_init nvc0_grctx_init_main_0[];
extern const struct nvc0_graph_init nvc0_grctx_init_fe_0[];
extern const struct nvc0_graph_init nvc0_grctx_init_pri_0[];
extern const struct nvc0_graph_init nvc0_grctx_init_memfmt_0[];
extern const struct nvc0_graph_init nvc0_grctx_init_rstr2d_0[];
extern const struct nvc0_graph_init nvc0_grctx_init_scc_0[];

extern const struct nvc0_graph_pack nvc0_grctx_pack_gpc[];
extern const struct nvc0_graph_init nvc0_grctx_init_gpc_unk_0[];
extern const struct nvc0_graph_init nvc0_grctx_init_prop_0[];
extern const struct nvc0_graph_init nvc0_grctx_init_gpc_unk_1[];
extern const struct nvc0_graph_init nvc0_grctx_init_zcull_0[];
extern const struct nvc0_graph_init nvc0_grctx_init_crstr_0[];
extern const struct nvc0_graph_init nvc0_grctx_init_gpm_0[];
extern const struct nvc0_graph_init nvc0_grctx_init_gcc_0[];

extern const struct nvc0_graph_pack nvc0_grctx_pack_zcull[];

extern const struct nvc0_graph_pack nvc0_grctx_pack_tpc[];
extern const struct nvc0_graph_init nvc0_grctx_init_pe_0[];
extern const struct nvc0_graph_init nvc0_grctx_init_wwdx_0[];
extern const struct nvc0_graph_init nvc0_grctx_init_mpc_0[];
extern const struct nvc0_graph_init nvc0_grctx_init_tpccs_0[];

extern const struct nvc0_graph_init nvc4_grctx_init_tex_0[];
extern const struct nvc0_graph_init nvc4_grctx_init_l1c_0[];
extern const struct nvc0_graph_init nvc4_grctx_init_sm_0[];

extern const struct nvc0_graph_init nvc1_grctx_init_9097_0[];

extern const struct nvc0_graph_init nvc1_grctx_init_gpm_0[];

extern const struct nvc0_graph_init nvc1_grctx_init_pe_0[];
extern const struct nvc0_graph_init nvc1_grctx_init_wwdx_0[];
extern const struct nvc0_graph_init nvc1_grctx_init_tpccs_0[];

extern const struct nvc0_graph_init nvc8_grctx_init_9197_0[];
extern const struct nvc0_graph_init nvc8_grctx_init_9297_0[];

extern const struct nvc0_graph_pack nvd9_grctx_pack_icmd[];

extern const struct nvc0_graph_pack nvd9_grctx_pack_mthd[];

extern const struct nvc0_graph_init nvd9_grctx_init_fe_0[];
extern const struct nvc0_graph_init nvd9_grctx_init_be_0[];

extern const struct nvc0_graph_init nvd9_grctx_init_prop_0[];
extern const struct nvc0_graph_init nvd9_grctx_init_gpc_unk_1[];
extern const struct nvc0_graph_init nvd9_grctx_init_crstr_0[];

extern const struct nvc0_graph_init nvd9_grctx_init_sm_0[];

extern const struct nvc0_graph_init nvd7_grctx_init_pe_0[];

extern const struct nvc0_graph_init nvd7_grctx_init_wwdx_0[];

extern const struct nvc0_graph_init nve4_grctx_init_memfmt_0[];
extern const struct nvc0_graph_init nve4_grctx_init_ds_0[];
extern const struct nvc0_graph_init nve4_grctx_init_scc_0[];

extern const struct nvc0_graph_init nve4_grctx_init_gpm_0[];

extern const struct nvc0_graph_init nve4_grctx_init_pes_0[];

extern const struct nvc0_graph_pack nvf0_grctx_pack_mthd[];

extern const struct nvc0_graph_init nvf0_grctx_init_pri_0[];
extern const struct nvc0_graph_init nvf0_grctx_init_cwd_0[];

extern const struct nvc0_graph_init nvf0_grctx_init_gpc_unk_2[];

extern const struct nvc0_graph_init nvf0_grctx_init_mpc_0[];
extern const struct nvc0_graph_init nvf0_grctx_init_l1c_0[];

extern const struct nvc0_graph_init nv108_grctx_init_rstr2d_0[];

extern const struct nvc0_graph_init nv108_grctx_init_prop_0[];
extern const struct nvc0_graph_init nv108_grctx_init_crstr_0[];


#endif