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/*
* Copyright 2010 Red Hat Inc.
*
* Permission is hereby granted, free of charge, to any person obtaining a
* copy of this software and associated documentation files (the "Software"),
* to deal in the Software without restriction, including without limitation
* the rights to use, copy, modify, merge, publish, distribute, sublicense,
* and/or sell copies of the Software, and to permit persons to whom the
* Software is furnished to do so, subject to the following conditions:
*
* The above copyright notice and this permission notice shall be included in
* all copies or substantial portions of the Software.
*
* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
* IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
* FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL
* THE COPYRIGHT HOLDER(S) OR AUTHOR(S) BE LIABLE FOR ANY CLAIM, DAMAGES OR
* OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE,
* ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR
* OTHER DEALINGS IN THE SOFTWARE.
*
* Authors: Ben Skeggs
*/
#ifndef __NVC0_GRAPH_H__
#define __NVC0_GRAPH_H__
#include <core/client.h>
#include <core/handle.h>
#include <core/gpuobj.h>
#include <core/option.h>
#include <subdev/fb.h>
#include <subdev/vm.h>
#include <subdev/bar.h>
#include <subdev/timer.h>
#include <engine/fifo.h>
#include <engine/graph.h>
#include "fuc/os.h"
#define GPC_MAX 32
#define TPC_MAX (GPC_MAX * 8)
#define ROP_BCAST(r) (0x408800 + (r))
#define ROP_UNIT(u, r) (0x410000 + (u) * 0x400 + (r))
#define GPC_BCAST(r) (0x418000 + (r))
#define GPC_UNIT(t, r) (0x500000 + (t) * 0x8000 + (r))
#define PPC_UNIT(t, m, r) (0x503000 + (t) * 0x8000 + (m) * 0x200 + (r))
#define TPC_UNIT(t, m, r) (0x504000 + (t) * 0x8000 + (m) * 0x800 + (r))
struct nvc0_graph_data {
u32 size;
u32 align;
u32 access;
};
struct nvc0_graph_mmio {
u32 addr;
u32 data;
u32 shift;
u32 buffer;
};
struct nvc0_graph_fuc {
u32 *data;
u32 size;
};
struct nvc0_graph_priv {
struct nouveau_graph base;
struct nvc0_graph_fuc fuc409c;
struct nvc0_graph_fuc fuc409d;
struct nvc0_graph_fuc fuc41ac;
struct nvc0_graph_fuc fuc41ad;
bool firmware;
u8 rop_nr;
u8 gpc_nr;
u8 tpc_nr[GPC_MAX];
u8 tpc_total;
struct nouveau_gpuobj *unk4188b4;
struct nouveau_gpuobj *unk4188b8;
struct nvc0_graph_data mmio_data[4];
struct nvc0_graph_mmio mmio_list[4096/8];
u32 size;
u32 *data;
u8 magic_not_rop_nr;
};
struct nvc0_graph_chan {
struct nouveau_graph_chan base;
struct nouveau_gpuobj *mmio;
struct nouveau_vma mmio_vma;
int mmio_nr;
struct {
struct nouveau_gpuobj *mem;
struct nouveau_vma vma;
} data[4];
};
int nvc0_graph_context_ctor(struct nouveau_object *, struct nouveau_object *,
struct nouveau_oclass *, void *, u32,
struct nouveau_object **);
void nvc0_graph_context_dtor(struct nouveau_object *);
void nvc0_graph_ctxctl_debug(struct nvc0_graph_priv *);
u64 nvc0_graph_units(struct nouveau_graph *);
int nvc0_graph_ctor(struct nouveau_object *, struct nouveau_object *,
struct nouveau_oclass *, void *data, u32 size,
struct nouveau_object **);
void nvc0_graph_dtor(struct nouveau_object *);
int nvc0_graph_init(struct nouveau_object *);
int nve4_graph_fini(struct nouveau_object *, bool);
int nve4_graph_init(struct nouveau_object *);
extern struct nouveau_oclass nvc0_graph_sclass[];
extern struct nouveau_oclass nvc8_graph_sclass[];
struct nvc0_graph_init {
u32 addr;
u8 count;
u8 pitch;
u32 data;
};
struct nvc0_graph_pack {
const struct nvc0_graph_init *init;
u32 type;
};
#define pack_for_each_init(init, pack, head) \
for (pack = head; pack && pack->init; pack++) \
for (init = pack->init; init && init->count; init++)
struct nvc0_graph_ucode {
struct nvc0_graph_fuc code;
struct nvc0_graph_fuc data;
};
extern struct nvc0_graph_ucode nvc0_graph_fecs_ucode;
extern struct nvc0_graph_ucode nvc0_graph_gpccs_ucode;
struct nvc0_graph_oclass {
struct nouveau_oclass base;
struct nouveau_oclass **cclass;
struct nouveau_oclass *sclass;
const struct nvc0_graph_pack *mmio;
struct {
struct nvc0_graph_ucode *ucode;
} fecs;
struct {
struct nvc0_graph_ucode *ucode;
} gpccs;
};
void nvc0_graph_mmio(struct nvc0_graph_priv *, const struct nvc0_graph_pack *);
void nvc0_graph_icmd(struct nvc0_graph_priv *, const struct nvc0_graph_pack *);
void nvc0_graph_mthd(struct nvc0_graph_priv *, const struct nvc0_graph_pack *);
int nvc0_graph_init_ctxctl(struct nvc0_graph_priv *);
/* register init value lists */
extern const struct nvc0_graph_init nvc0_graph_init_main_0[];
extern const struct nvc0_graph_init nvc0_graph_init_fe_0[];
extern const struct nvc0_graph_init nvc0_graph_init_pri_0[];
extern const struct nvc0_graph_init nvc0_graph_init_rstr2d_0[];
extern const struct nvc0_graph_init nvc0_graph_init_pd_0[];
extern const struct nvc0_graph_init nvc0_graph_init_ds_0[];
extern const struct nvc0_graph_init nvc0_graph_init_scc_0[];
extern const struct nvc0_graph_init nvc0_graph_init_prop_0[];
extern const struct nvc0_graph_init nvc0_graph_init_gpc_unk_0[];
extern const struct nvc0_graph_init nvc0_graph_init_setup_0[];
extern const struct nvc0_graph_init nvc0_graph_init_crstr_0[];
extern const struct nvc0_graph_init nvc0_graph_init_setup_1[];
extern const struct nvc0_graph_init nvc0_graph_init_zcull_0[];
extern const struct nvc0_graph_init nvc0_graph_init_gpm_0[];
extern const struct nvc0_graph_init nvc0_graph_init_gpc_unk_1[];
extern const struct nvc0_graph_init nvc0_graph_init_gcc_0[];
extern const struct nvc0_graph_init nvc0_graph_init_tpccs_0[];
extern const struct nvc0_graph_init nvc0_graph_init_tex_0[];
extern const struct nvc0_graph_init nvc0_graph_init_pe_0[];
extern const struct nvc0_graph_init nvc0_graph_init_l1c_0[];
extern const struct nvc0_graph_init nvc0_graph_init_wwdx_0[];
extern const struct nvc0_graph_init nvc0_graph_init_tpccs_1[];
extern const struct nvc0_graph_init nvc0_graph_init_mpc_0[];
extern const struct nvc0_graph_init nvc0_graph_init_be_0[];
extern const struct nvc0_graph_init nvc0_graph_init_fe_1[];
extern const struct nvc0_graph_init nvc0_graph_init_pe_1[];
extern const struct nvc0_graph_init nvc4_graph_init_ds_0[];
extern const struct nvc0_graph_init nvc4_graph_init_tex_0[];
extern const struct nvc0_graph_init nvc4_graph_init_sm_0[];
extern const struct nvc0_graph_init nvc1_graph_init_gpc_unk_0[];
extern const struct nvc0_graph_init nvc1_graph_init_setup_1[];
extern const struct nvc0_graph_init nvd9_graph_init_pd_0[];
extern const struct nvc0_graph_init nvd9_graph_init_ds_0[];
extern const struct nvc0_graph_init nvd9_graph_init_prop_0[];
extern const struct nvc0_graph_init nvd9_graph_init_gpm_0[];
extern const struct nvc0_graph_init nvd9_graph_init_gpc_unk_1[];
extern const struct nvc0_graph_init nvd9_graph_init_tex_0[];
extern const struct nvc0_graph_init nvd9_graph_init_sm_0[];
extern const struct nvc0_graph_init nvd9_graph_init_fe_1[];
extern const struct nvc0_graph_init nvd7_graph_init_pes_0[];
extern const struct nvc0_graph_init nvd7_graph_init_wwdx_0[];
extern const struct nvc0_graph_init nvd7_graph_init_cbm_0[];
extern const struct nvc0_graph_init nve4_graph_init_main_0[];
extern const struct nvc0_graph_init nve4_graph_init_tpccs_0[];
extern const struct nvc0_graph_init nve4_graph_init_pe_0[];
extern const struct nvc0_graph_init nve4_graph_init_be_0[];
extern const struct nvc0_graph_pack nve4_graph_pack_mmio[];
extern const struct nvc0_graph_init nvf0_graph_init_fe_0[];
extern const struct nvc0_graph_init nvf0_graph_init_sked_0[];
extern const struct nvc0_graph_init nvf0_graph_init_cwd_0[];
extern const struct nvc0_graph_init nvf0_graph_init_gpc_unk_1[];
extern const struct nvc0_graph_init nvf0_graph_init_sm_0[];
extern const struct nvc0_graph_init nv108_graph_init_gpc_unk_0[];
#endif
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