SConscript (6667:8b5bc1a777bc) SConscript (6994:c6951099a1cb)
1# -*- mode:python -*-
2
3# Copyright (c) 2006 The Regents of The University of Michigan
4# All rights reserved.
5#
6# Redistribution and use in source and binary forms, with or without
7# modification, are permitted provided that the following conditions are
8# met: redistributions of source code must retain the above copyright

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35# Generate StaticInst execute() method signatures.
36#
37# There must be one signature for each CPU model compiled in.
38# Since the set of compiled-in models is flexible, we generate a
39# header containing the appropriate set of signatures on the fly.
40#
41#################################################################
42
1# -*- mode:python -*-
2
3# Copyright (c) 2006 The Regents of The University of Michigan
4# All rights reserved.
5#
6# Redistribution and use in source and binary forms, with or without
7# modification, are permitted provided that the following conditions are
8# met: redistributions of source code must retain the above copyright

--- 26 unchanged lines hidden (view full) ---

35# Generate StaticInst execute() method signatures.
36#
37# There must be one signature for each CPU model compiled in.
38# Since the set of compiled-in models is flexible, we generate a
39# header containing the appropriate set of signatures on the fly.
40#
41#################################################################
42
43# CPU model-specific data is contained in cpu_models.py
44# Convert to SCons File node to get path handling
45models_db = File('cpu_models.py')
46# slurp in contents of file
47execfile(models_db.srcnode().abspath)
48
49# Template for execute() signature.
50exec_sig_template = '''
51virtual Fault execute(%(type)s *xc, Trace::InstRecord *traceData) const = 0;
52virtual Fault eaComp(%(type)s *xc, Trace::InstRecord *traceData) const
53{ panic("eaComp not defined!"); M5_DUMMY_RETURN };
54virtual Fault initiateAcc(%(type)s *xc, Trace::InstRecord *traceData) const
55{ panic("initiateAcc not defined!"); M5_DUMMY_RETURN };
56virtual Fault completeAcc(Packet *pkt, %(type)s *xc,

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92'''
93
94# Generate string that gets printed when header is rebuilt
95def gen_sigs_string(target, source, env):
96 return "Generating static_inst_exec_sigs.hh: " \
97 + ', '.join(temp_cpu_list)
98
99# Add command to generate header to environment.
43# Template for execute() signature.
44exec_sig_template = '''
45virtual Fault execute(%(type)s *xc, Trace::InstRecord *traceData) const = 0;
46virtual Fault eaComp(%(type)s *xc, Trace::InstRecord *traceData) const
47{ panic("eaComp not defined!"); M5_DUMMY_RETURN };
48virtual Fault initiateAcc(%(type)s *xc, Trace::InstRecord *traceData) const
49{ panic("initiateAcc not defined!"); M5_DUMMY_RETURN };
50virtual Fault completeAcc(Packet *pkt, %(type)s *xc,

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86'''
87
88# Generate string that gets printed when header is rebuilt
89def gen_sigs_string(target, source, env):
90 return "Generating static_inst_exec_sigs.hh: " \
91 + ', '.join(temp_cpu_list)
92
93# Add command to generate header to environment.
100env.Command('static_inst_exec_sigs.hh', models_db,
94env.Command('static_inst_exec_sigs.hh', (),
101 Action(gen_cpu_exec_signatures, gen_sigs_string,
102 varlist = temp_cpu_list))
103
104env.Depends('static_inst_exec_sigs.hh', Value(env['USE_CHECKER']))
105env.Depends('static_inst_exec_sigs.hh', Value(env['CPU_MODELS']))
106
107# List of suppported CPUs by the Checker. Errors out if USE_CHECKER=True
108# and one of these are not being used.

--- 74 unchanged lines hidden --- 		95 Action(gen_cpu_exec_signatures, gen_sigs_string,
96 varlist = temp_cpu_list))
97
98env.Depends('static_inst_exec_sigs.hh', Value(env['USE_CHECKER']))
99env.Depends('static_inst_exec_sigs.hh', Value(env['CPU_MODELS']))
100
101# List of suppported CPUs by the Checker. Errors out if USE_CHECKER=True
102# and one of these are not being used.

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