i965: Add a header for brw_vec4_vs_visitor

brw_vs.h is not a compiler file but brw_vec4_visitor is definitely a
compiler thing.

Reviewed-by: Kenneth Graunke <kenneth@whitecape.org>
This commit is contained in:
Jason Ekstrand 2017-02-28 19:00:45 -08:00
parent 1c318af743
commit 7ac47b1af7
5 changed files with 71 additions and 44 deletions

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@ -78,6 +78,7 @@ i965_compiler_FILES = \
brw_vec4_tes.h \
brw_vec4_visitor.cpp \
brw_vec4_vs_visitor.cpp \
brw_vec4_vs_visitor.h \
brw_vue_map.c \
brw_wm_iz.cpp \
gen6_gs_visitor.cpp \

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@ -24,10 +24,10 @@
#include "brw_vec4.h"
#include "brw_fs.h"
#include "brw_cfg.h"
#include "brw_vs.h"
#include "brw_nir.h"
#include "brw_vec4_builder.h"
#include "brw_vec4_live_variables.h"
#include "brw_vec4_vs.h"
#include "brw_dead_control_flow.h"
#include "program/prog_parameter.h"

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@ -0,0 +1,68 @@
/*
* Copyright © 2006 - 2015 Intel Corporation
*
* 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 (including the next
* paragraph) 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 AUTHORS OR COPYRIGHT HOLDERS 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.
*/
#ifndef BRW_VEC4_VS_VISITOR_H
#define BRW_VEC4_VS_VISITOR_H
#include "brw_vec4.h"
namespace brw {
class vec4_vs_visitor : public vec4_visitor
{
public:
vec4_vs_visitor(const struct brw_compiler *compiler,
void *log_data,
const struct brw_vs_prog_key *key,
struct brw_vs_prog_data *vs_prog_data,
const nir_shader *shader,
gl_clip_plane *clip_planes,
void *mem_ctx,
int shader_time_index,
bool use_legacy_snorm_formula);
protected:
virtual dst_reg *make_reg_for_system_value(int location);
virtual void setup_payload();
virtual void emit_prolog();
virtual void emit_thread_end();
virtual void emit_urb_write_header(int mrf);
virtual void emit_urb_slot(dst_reg reg, int varying);
virtual vec4_instruction *emit_urb_write_opcode(bool complete);
private:
int setup_attributes(int payload_reg);
void setup_uniform_clipplane_values();
void emit_clip_distances(dst_reg reg, int offset);
const struct brw_vs_prog_key *const key;
struct brw_vs_prog_data * const vs_prog_data;
gl_clip_plane *clip_planes;
bool use_legacy_snorm_formula;
};
} /* namespace brw */
#endif /* BRW_VEC4_VS_VISITOR_H */

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@ -22,7 +22,7 @@
*/
#include "brw_vs.h"
#include "brw_vec4_vs.h"
namespace brw {

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@ -53,48 +53,6 @@ brw_vs_populate_key(struct brw_context *brw,
#ifdef __cplusplus
} /* extern "C" */
namespace brw {
class vec4_vs_visitor : public vec4_visitor
{
public:
vec4_vs_visitor(const struct brw_compiler *compiler,
void *log_data,
const struct brw_vs_prog_key *key,
struct brw_vs_prog_data *vs_prog_data,
const nir_shader *shader,
gl_clip_plane *clip_planes,
void *mem_ctx,
int shader_time_index,
bool use_legacy_snorm_formula);
protected:
virtual dst_reg *make_reg_for_system_value(int location);
virtual void setup_payload();
virtual void emit_prolog();
virtual void emit_thread_end();
virtual void emit_urb_write_header(int mrf);
virtual void emit_urb_slot(dst_reg reg, int varying);
virtual vec4_instruction *emit_urb_write_opcode(bool complete);
private:
int setup_attributes(int payload_reg);
void setup_uniform_clipplane_values();
void emit_clip_distances(dst_reg reg, int offset);
const struct brw_vs_prog_key *const key;
struct brw_vs_prog_data * const vs_prog_data;
gl_clip_plane *clip_planes;
bool use_legacy_snorm_formula;
};
} /* namespace brw */
#endif
#endif