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/*
* Mesa 3-D graphics library
*
* Copyright (C) 2014 LunarG, 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 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 GENHW_H
#define GENHW_H
#include "pipe/p_compiler.h"
#include "util/u_debug.h"
#include "gen_regs.xml.h"
#include "gen_mi.xml.h"
#include "gen_blitter.xml.h"
#include "gen_render_surface.xml.h"
#include "gen_render_dynamic.xml.h"
#include "gen_render_3d.xml.h"
#include "gen_eu_isa.xml.h"
#include "gen_eu_message.xml.h"
#define GEN_MI_CMD(gen, op) (GEN6_MI_TYPE_MI | gen ## _MI_OPCODE_ ## op)
#define GEN6_MI_CMD(op) GEN_MI_CMD(GEN6, op)
#define GEN7_MI_CMD(op) GEN_MI_CMD(GEN7, op)
#define GEN_BLITTER_CMD(gen, op) \
(GEN6_BLITTER_TYPE_BLITTER | gen ## _BLITTER_OPCODE_ ## op)
#define GEN6_BLITTER_CMD(op) GEN_BLITTER_CMD(GEN6, op)
#define GEN_RENDER_CMD(subtype, gen, op) \
(GEN6_RENDER_TYPE_RENDER | \
GEN6_RENDER_SUBTYPE_ ## subtype | \
gen ## _RENDER_OPCODE_ ## op)
#define GEN6_RENDER_CMD(subtype, op) GEN_RENDER_CMD(subtype, GEN6, op)
#define GEN7_RENDER_CMD(subtype, op) GEN_RENDER_CMD(subtype, GEN7, op)
#define GEN75_RENDER_CMD(subtype, op) GEN_RENDER_CMD(subtype, GEN75, op)
#define GEN_EXTRACT(bits, field) (((bits) & field ## __MASK) >> field ## __SHIFT)
#define GEN_SHIFT32(bits, field) gen_shift32(bits, field ## __MASK, field ## __SHIFT)
static inline uint32_t
gen_shift32(uint32_t bits, uint32_t mask, int shift)
{
bits <<= shift;
assert((bits & mask) == bits);
return bits & mask;
}
static inline bool
gen_is_snb(int devid)
{
return (devid == 0x0102 || /* GT1 desktop */
devid == 0x0112 || /* GT2 desktop */
devid == 0x0122 || /* GT2_PLUS desktop */
devid == 0x0106 || /* GT1 mobile */
devid == 0x0116 || /* GT2 mobile */
devid == 0x0126 || /* GT2_PLUS mobile */
devid == 0x010a); /* GT1 server */
}
static inline int
gen_get_snb_gt(int devid)
{
assert(gen_is_snb(devid));
return (devid & 0x30) ? 2 : 1;
}
static inline bool
gen_is_ivb(int devid)
{
return (devid == 0x0152 || /* GT1 desktop */
devid == 0x0162 || /* GT2 desktop */
devid == 0x0156 || /* GT1 mobile */
devid == 0x0166 || /* GT2 mobile */
devid == 0x015a || /* GT1 server */
devid == 0x016a); /* GT2 server */
}
static inline int
gen_get_ivb_gt(int devid)
{
assert(gen_is_ivb(devid));
return (devid & 0x30) >> 4;
}
static inline bool
gen_is_hsw(int devid)
{
return (devid == 0x0402 || /* GT1 desktop */
devid == 0x0412 || /* GT2 desktop */
devid == 0x0422 || /* GT3 desktop */
devid == 0x0406 || /* GT1 mobile */
devid == 0x0416 || /* GT2 mobile */
devid == 0x0426 || /* GT2 mobile */
devid == 0x040a || /* GT1 server */
devid == 0x041a || /* GT2 server */
devid == 0x042a || /* GT3 server */
devid == 0x040b || /* GT1 reserved */
devid == 0x041b || /* GT2 reserved */
devid == 0x042b || /* GT3 reserved */
devid == 0x040e || /* GT1 reserved */
devid == 0x041e || /* GT2 reserved */
devid == 0x042e || /* GT3 reserved */
devid == 0x0c02 || /* SDV */
devid == 0x0c12 ||
devid == 0x0c22 ||
devid == 0x0c06 ||
devid == 0x0c16 ||
devid == 0x0c26 ||
devid == 0x0c0a ||
devid == 0x0c1a ||
devid == 0x0c2a ||
devid == 0x0c0b ||
devid == 0x0c1b ||
devid == 0x0c2b ||
devid == 0x0c0e ||
devid == 0x0c1e ||
devid == 0x0c2e ||
devid == 0x0a02 || /* ULT */
devid == 0x0a12 ||
devid == 0x0a22 ||
devid == 0x0a06 ||
devid == 0x0a16 ||
devid == 0x0a26 ||
devid == 0x0a0a ||
devid == 0x0a1a ||
devid == 0x0a2a ||
devid == 0x0a0b ||
devid == 0x0a1b ||
devid == 0x0a2b ||
devid == 0x0a0e ||
devid == 0x0a1e ||
devid == 0x0a2e ||
devid == 0x0d02 || /* CRW */
devid == 0x0d12 ||
devid == 0x0d22 ||
devid == 0x0d06 ||
devid == 0x0d16 ||
devid == 0x0d26 ||
devid == 0x0d0a ||
devid == 0x0d1a ||
devid == 0x0d2a ||
devid == 0x0d0b ||
devid == 0x0d1b ||
devid == 0x0d2b ||
devid == 0x0d0e ||
devid == 0x0d1e ||
devid == 0x0d2e);
}
static inline int
gen_get_hsw_gt(int devid)
{
assert(gen_is_hsw(devid));
return ((devid & 0x30) >> 4) + 1;
}
static inline bool
gen_is_vlv(int devid)
{
return (devid == 0x0f30 ||
devid == 0x0f31 ||
devid == 0x0f32 ||
devid == 0x0f33 ||
devid == 0x0157 ||
devid == 0x0155);
}
static inline bool
gen_is_atom(int devid)
{
return gen_is_vlv(devid);
}
static inline bool
gen_is_desktop(int devid)
{
assert(!gen_is_atom(devid));
return ((devid & 0xf) == 0x2);
}
static inline bool
gen_is_mobile(int devid)
{
assert(!gen_is_atom(devid));
return ((devid & 0xf) == 0x6);
}
static inline bool
gen_is_server(int devid)
{
assert(!gen_is_atom(devid));
return ((devid & 0xf) == 0xa);
}
#endif /* GENHW_H */
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