1 # Copyright (c) 2003-2006 The Regents of The University of Michigan
4 # Redistribution and use in source and binary forms, with or without
5 # modification, are permitted provided that the following conditions are
6 # met: redistributions of source code must retain the above copyright
7 # notice, this list of conditions and the following disclaimer;
8 # redistributions in binary form must reproduce the above copyright
9 # notice, this list of conditions and the following disclaimer in the
10 # documentation and/or other materials provided with the distribution;
11 # neither the name of the copyright holders nor the names of its
12 # contributors may be used to endorse or promote products derived from
13 # this software without specific prior written permission.
15 # THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
16 # "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
17 # LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
18 # A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
19 # OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
20 # SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
21 # LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
22 # DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
23 # THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
24 # (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
25 # OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
27 # Authors: Steve Reinhardt
36 # The CpuModel class encapsulates everything the ISA parser needs to
37 # know about a particular CPU model.
40 # Dict of available CPU model objects. Accessible as CpuModel.dict.
43 # Constructor. Automatically adds models to CpuModel.dict.
44 def __init__(self
, name
, filename
, includes
, strings
):
46 self
.filename
= filename
# filename for output exec code
47 self
.includes
= includes
# include files needed in exec file
48 # The 'strings' dict holds all the per-CPU symbols we can
49 # substitute into templates etc.
50 self
.strings
= strings
52 CpuModel
.dict[name
] = self
59 # - filename for generated ISA execution file
60 # - includes needed for generated ISA execution file
61 # - substitution strings for ISA description templates
64 CpuModel('AtomicSimpleCPU', 'atomic_simple_cpu_exec.cc',
65 '#include "cpu/simple/atomic.hh"',
66 { 'CPU_exec_context': 'AtomicSimpleCPU' })
67 CpuModel('TimingSimpleCPU', 'timing_simple_cpu_exec.cc',
68 '#include "cpu/simple/timing.hh"',
69 { 'CPU_exec_context': 'TimingSimpleCPU' })
70 CpuModel('FullCPU', 'full_cpu_exec.cc',
71 '#include "encumbered/cpu/full/dyn_inst.hh"',
72 { 'CPU_exec_context': 'DynInst' })
73 CpuModel('OzoneSimpleCPU', 'ozone_simple_exec.cc',
74 '#include "cpu/ozone/dyn_inst.hh"',
75 { 'CPU_exec_context': 'OzoneDynInst<SimpleImpl>' })
76 CpuModel('OzoneCPU', 'ozone_exec.cc',
77 '#include "cpu/ozone/dyn_inst.hh"',
78 { 'CPU_exec_context': 'OzoneDynInst<OzoneImpl>' })
79 CpuModel('CheckerCPU', 'checker_cpu_exec.cc',
80 '#include "cpu/checker/cpu.hh"',
81 { 'CPU_exec_context': 'CheckerCPU' })
82 CpuModel('O3CPU', 'o3_cpu_exec.cc',
83 '#include "cpu/o3/isa_specific.hh"',
84 { 'CPU_exec_context': 'O3DynInst' })
85 CpuModel('InOrderCPU', 'inorder_cpu_exec.cc',
86 '#include "cpu/inorder/inorder_dyn_inst.hh"',
87 { 'CPU_exec_context': 'InOrderDynInst' })