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/*
* Copyright 2011 Christoph Bumiller
* 2014 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 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.
*/
#include "codegen/nv50_ir_target_gm107.h"
#include "codegen/nv50_ir_lowering_gm107.h"
namespace nv50_ir {
Target *getTargetGM107(unsigned int chipset)
{
return new TargetGM107(chipset);
}
// BULTINS / LIBRARY FUNCTIONS:
// lazyness -> will just hardcode everything for the time being
#include "lib/gm107.asm.h"
void
TargetGM107::getBuiltinCode(const uint32_t **code, uint32_t *size) const
{
*code = (const uint32_t *)&gm107_builtin_code[0];
*size = sizeof(gm107_builtin_code);
}
uint32_t
TargetGM107::getBuiltinOffset(int builtin) const
{
assert(builtin < NVC0_BUILTIN_COUNT);
return gm107_builtin_offsets[builtin];
}
bool
TargetGM107::isOpSupported(operation op, DataType ty) const
{
switch (op) {
case OP_MAD:
case OP_FMA:
if (ty != TYPE_F32)
return false;
break;
case OP_SAD:
case OP_POW:
case OP_SQRT:
case OP_DIV:
case OP_MOD:
return false;
default:
break;
}
return true;
}
bool
TargetGM107::runLegalizePass(Program *prog, CGStage stage) const
{
if (stage == CG_STAGE_PRE_SSA) {
GM107LoweringPass pass(prog);
return pass.run(prog, false, true);
} else
if (stage == CG_STAGE_POST_RA) {
NVC0LegalizePostRA pass(prog);
return pass.run(prog, false, true);
} else
if (stage == CG_STAGE_SSA) {
NVC0LegalizeSSA pass;
return pass.run(prog, false, true);
}
return false;
}
CodeEmitter *
TargetGM107::getCodeEmitter(Program::Type type)
{
return createCodeEmitterGM107(type);
}
} // namespace nv50_ir
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