1 |
#!/bin/sh |
#!/bin/sh |
2 |
############################################################################### |
############################################################################### |
3 |
# |
# |
4 |
# Copyright (C) 2003-2005 Anders Gavare. All rights reserved. |
# Copyright (C) 2003-2006 Anders Gavare. All rights reserved. |
5 |
# |
# |
6 |
# Redistribution and use in source and binary forms, with or without |
# Redistribution and use in source and binary forms, with or without |
7 |
# modification, are permitted provided that the following conditions are met: |
# modification, are permitted provided that the following conditions are met: |
27 |
# SUCH DAMAGE. |
# SUCH DAMAGE. |
28 |
# |
# |
29 |
# |
# |
30 |
# $Id: configure,v 1.172 2005/10/09 21:32:05 debug Exp $ |
# $Id: configure,v 1.198 2006/02/18 13:15:20 debug Exp $ |
31 |
# |
# |
32 |
# This is a minimal configure script, hardcoded for GXemul. This script |
# This is a minimal configure script, hardcoded for GXemul. This script |
33 |
# figures out which compiler flags will work, and creates Makefiles in |
# figures out which compiler flags will work, and creates Makefiles in |
49 |
# o) which compiler flags to use (overridden by setting CFLAGS) |
# o) which compiler flags to use (overridden by setting CFLAGS) |
50 |
# o) X11 flags and libraries (TODO: should be possible to override) |
# o) X11 flags and libraries (TODO: should be possible to override) |
51 |
# o) binary translation (on supported platforms) |
# o) binary translation (on supported platforms) |
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# o) prefetch capability (TODO: this is assumed on Alpha, but not all |
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# Alphas have it...) |
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52 |
# |
# |
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# TODO: |
# TODO: |
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# o) do not enable prefetch on Alpha ev4 or ev5, only on pca56 and newer |
|
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# o) X11 libs and includes via command line options? |
# o) X11 libs and includes via command line options? |
55 |
# |
# |
56 |
############################################################################### |
############################################################################### |
61 |
# Stable: |
# Stable: |
62 |
ENABLEARM=YES |
ENABLEARM=YES |
63 |
ENABLEMIPS=YES |
ENABLEMIPS=YES |
64 |
|
ENABLEPPC=YES |
65 |
else |
else |
66 |
# Development: |
# Development: |
67 |
|
UNSTABLE=YES |
68 |
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DYNTRANSBACKEND=NO #YES |
69 |
ENABLEALPHA=YES |
ENABLEALPHA=YES |
70 |
ENABLEARM=YES |
ENABLEARM=YES |
71 |
ENABLEAVR=NO |
ENABLEAVR=YES |
72 |
ENABLEHPPA=NO |
ENABLEHPPA=YES |
73 |
ENABLEI960=NO |
ENABLEI960=YES |
74 |
ENABLEIA64=NO |
ENABLEIA64=YES |
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ENABLEM68K=NO |
ENABLEM68K=YES |
76 |
ENABLEMIPS=YES |
ENABLEMIPS=YES |
77 |
|
NEWMIPS=NO |
78 |
ENABLEPPC=YES |
ENABLEPPC=YES |
79 |
ENABLESH=NO |
ENABLESH=YES |
80 |
ENABLESPARC=NO |
ENABLESPARC=YES |
81 |
ENABLEX86=NO |
ENABLEX86=YES |
82 |
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fi |
83 |
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84 |
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if [ z"$UNSTABLE" = zYES ]; then |
85 |
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printf "### DEVELOPMENT (UNSTABLE)\n\n" |
86 |
fi |
fi |
87 |
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|
88 |
if [ z"$*" != z ]; then |
if [ z"$*" != z ]; then |
102 |
MIPS16=NO |
MIPS16=NO |
103 |
else if [ z$a = z--enable-mips16 ]; then |
else if [ z$a = z--enable-mips16 ]; then |
104 |
MIPS16=YES |
MIPS16=YES |
105 |
else if [ z$a = z--enable-all ]; then |
else if [ z$a = z--disable-dyntransbackend ]; then |
106 |
ENABLEALPHA=YES |
DYNTRANSBACKEND=NO |
107 |
ENABLEARM=YES |
else if [ z$a = z--enable-dyntransbackend ]; then |
108 |
ENABLEAVR=YES |
DYNTRANSBACKEND=YES |
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ENABLEHPPA=YES |
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ENABLEI960=YES |
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ENABLEIA64=YES |
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ENABLEM68K=YES |
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ENABLEMIPS=YES |
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ENABLEPPC=YES |
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ENABLESH=YES |
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ENABLESPARC=YES |
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ENABLEX86=YES |
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else if [ z$a = z--disable-alpha ]; then |
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ENABLEALPHA=NO |
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else if [ z$a = z--enable-alpha ]; then |
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ENABLEALPHA=YES |
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else if [ z$a = z--disable-arm ]; then |
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ENABLEARM=NO |
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else if [ z$a = z--enable-arm ]; then |
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ENABLEARM=YES |
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else if [ z$a = z--disable-avr ]; then |
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ENABLEAVR=NO |
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else if [ z$a = z--enable-avr ]; then |
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ENABLEAVR=YES |
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else if [ z$a = z--disable-hppa ]; then |
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ENABLEHPPA=NO |
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else if [ z$a = z--enable-hppa ]; then |
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ENABLEHPPA=YES |
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else if [ z$a = z--disable-i960 ]; then |
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ENABLEI960=NO |
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else if [ z$a = z--enable-i960 ]; then |
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ENABLEI960=YES |
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else if [ z$a = z--disable-ia64 ]; then |
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ENABLEIA64=NO |
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else if [ z$a = z--enable-ia64 ]; then |
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ENABLEIA64=YES |
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else if [ z$a = z--disable-m68k ]; then |
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ENABLEM68K=NO |
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else if [ z$a = z--enable-m68k ]; then |
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ENABLEM86K=YES |
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else if [ z$a = z--disable-mips ]; then |
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ENABLEMIPS=NO |
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else if [ z$a = z--enable-mips ]; then |
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ENABLEMIPS=YES |
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else if [ z$a = z--disable-ppc ]; then |
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ENABLEPPC=NO |
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else if [ z$a = z--enable-ppc ]; then |
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ENABLEPPC=YES |
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else if [ z$a = z--disable-sh ]; then |
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ENABLESH=NO |
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else if [ z$a = z--enable-sh ]; then |
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ENABLESH=YES |
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else if [ z$a = z--disable-sparc ]; then |
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ENABLESPARC=NO |
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else if [ z$a = z--enable-sparc ]; then |
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ENABLESPARC=YES |
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else if [ z$a = z--disable-x86 ]; then |
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ENABLEX86=NO |
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else if [ z$a = z--enable-x86 ]; then |
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ENABLEX86=YES |
|
109 |
else if [ z$a = z--disable-delays ]; then |
else if [ z$a = z--disable-delays ]; then |
110 |
DELAYS=NO |
DELAYS=NO |
111 |
else if [ z$a = z--enable-delays ]; then |
else if [ z$a = z--enable-delays ]; then |
114 |
CACHES=NO |
CACHES=NO |
115 |
else if [ z$a = z--enable-caches ]; then |
else if [ z$a = z--enable-caches ]; then |
116 |
CACHES=YES |
CACHES=YES |
117 |
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else if [ z$a = z--disable-newmips ]; then |
118 |
|
NEWMIPS=NO |
119 |
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else if [ z$a = z--enable-newmips ]; then |
120 |
|
NEWMIPS=YES |
121 |
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else if [ z$a = z--disable-1k-pages ]; then |
122 |
|
ONEKPAGE=NO |
123 |
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else if [ z$a = z--enable-1k-pages ]; then |
124 |
|
ONEKPAGE=YES |
125 |
else if [ z$a = z--help ]; then |
else if [ z$a = z--help ]; then |
126 |
echo "usage: $0 [options]" |
echo "usage: $0 [options]" |
127 |
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137 |
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138 |
echo " --always32 enable ALWAYS_SIGNEXTEND_32"\ |
echo " --always32 enable ALWAYS_SIGNEXTEND_32"\ |
139 |
"(for hunting down 32-bit bugs)" |
"(for hunting down 32-bit bugs)" |
|
echo " --tracenull enable" \ |
|
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"TRACE_NULL_CRASHES (for bug hunting)" |
|
140 |
printf " --enable-caches enable cache emulation" |
printf " --enable-caches enable cache emulation" |
141 |
printf " (BUGGY)\n" |
printf " (BUGGY)\n" |
142 |
echo " --enable-delays enable instruction" \ |
echo " --enable-delays enable instruction" \ |
143 |
"latency/delay emulation" |
"latency/delay emulation" |
144 |
|
|
145 |
printf " --enable-all enable everything\n" |
if [ z$DYNTRANSBACKEND = zYES ]; then |
146 |
|
printf " --disable-dyntransbackend disable " |
|
if [ z$ENABLEALPHA = zYES ]; then |
|
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printf " --disable-alpha disable " |
|
|
else |
|
|
printf " --enable-alpha enable " |
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fi |
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printf "Alpha CPU emulation\n" |
|
|
|
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if [ z$ENABLEARM = zYES ]; then |
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printf " --disable-arm disable " |
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|
else |
|
|
printf " --enable-arm enable " |
|
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fi |
|
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printf "ARM CPU emulation\n" |
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if [ z$ENABLEAVR = zYES ]; then |
|
|
printf " --disable-avr disable " |
|
147 |
else |
else |
148 |
printf " --enable-avr enable " |
printf " --enable-dyntransbackend enable" |
149 |
fi |
fi |
150 |
printf "Atmel AVR CPU emulation\n" |
printf "dyntrans backend\n" |
|
|
|
|
if [ z$ENABLEHPPA = zYES ]; then |
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printf " --disable-hppa disable " |
|
|
else |
|
|
printf " --enable-hppa enable " |
|
|
fi |
|
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printf "HPPA CPU emulation\n" |
|
|
|
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if [ z$ENABLEI960 = zYES ]; then |
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printf " --disable-i960 disable " |
|
|
else |
|
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printf " --enable-i960 enable " |
|
|
fi |
|
|
printf "i960 CPU emulation\n" |
|
|
|
|
|
if [ z$ENABLEIA64 = zYES ]; then |
|
|
printf " --disable-ia64 disable " |
|
|
else |
|
|
printf " --enable-ia64 enable " |
|
|
fi |
|
|
printf "IA64 CPU emulation\n" |
|
|
|
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if [ z$ENABLEM68K = zYES ]; then |
|
|
printf " --disable-m68k disable " |
|
|
else |
|
|
printf " --enable-m68k enable " |
|
|
fi |
|
|
printf "M68K CPU emulation\n" |
|
|
|
|
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if [ z$ENABLEMIPS = zYES ]; then |
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|
printf " --disable-mips disable " |
|
|
else |
|
|
printf " --enable-mips enable " |
|
|
fi |
|
|
printf "MIPS CPU emulation\n" |
|
|
|
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if [ z$ENABLEPPC = zYES ]; then |
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|
printf " --disable-ppc disable " |
|
|
else |
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|
printf " --enable-ppc enable " |
|
|
fi |
|
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printf "POWER/PPC CPU emulation\n" |
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|
|
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if [ z$ENABLESH = zYES ]; then |
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|
printf " --disable-sh disable " |
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|
else |
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|
printf " --enable-sh enable " |
|
|
fi |
|
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printf "SH CPU emulation\n" |
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|
|
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if [ z$ENABLESPARC = zYES ]; then |
|
|
printf " --disable-sparc disable " |
|
|
else |
|
|
printf " --enable-sparc enable " |
|
|
fi |
|
|
printf "SPARC CPU emulation\n" |
|
|
|
|
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if [ z$ENABLEX86 = zYES ]; then |
|
|
printf " --disable-x86 disable " |
|
|
else |
|
|
printf " --enable-x86 enable " |
|
|
fi |
|
|
printf "x86 CPU emulation\n" |
|
151 |
|
|
152 |
echo " --enable-mips16 enable MIPS16 support" |
echo " --enable-mips16 enable MIPS16 support" |
153 |
|
echo " --enable-newmips use new MIPS dyntrans code" |
154 |
|
#printf " --enable-1k-pages allow 1KB dyntrans pages" |
155 |
|
#printf " (default: 4KB)\n" |
156 |
|
|
157 |
printf "\n(Pretty much all of these options are only" |
printf "\n(Pretty much all of these options are only" |
158 |
printf " meaningful during the development of\nthe" |
printf " meaningful during the development of\nthe" |
165 |
"available options." |
"available options." |
166 |
exit |
exit |
167 |
fi; fi; fi; fi; fi; fi; fi; fi; fi; fi; fi; fi; fi; fi; fi; fi |
fi; fi; fi; fi; fi; fi; fi; fi; fi; fi; fi; fi; fi; fi; fi; fi |
168 |
fi; fi; fi; fi; fi; fi; fi; fi; fi; fi; fi; fi; fi; fi; fi; fi |
fi; fi |
|
fi; fi; fi; fi; fi |
|
169 |
done |
done |
170 |
fi |
fi |
171 |
|
|
222 |
CPU_ARCHS="$CPU_ARCHS tmp_arm_r8.o tmp_arm_r9.o" |
CPU_ARCHS="$CPU_ARCHS tmp_arm_r8.o tmp_arm_r9.o" |
223 |
CPU_ARCHS="$CPU_ARCHS tmp_arm_ra.o tmp_arm_rb.o" |
CPU_ARCHS="$CPU_ARCHS tmp_arm_ra.o tmp_arm_rb.o" |
224 |
CPU_ARCHS="$CPU_ARCHS tmp_arm_rc.o tmp_arm_rd.o" |
CPU_ARCHS="$CPU_ARCHS tmp_arm_rc.o tmp_arm_rd.o" |
225 |
CPU_ARCHS="$CPU_ARCHS tmp_arm_re.o tmp_arm_rf.o" |
CPU_ARCHS="$CPU_ARCHS tmp_arm_re.o tmp_arm_rf.o tmp_arm_multi.o" |
226 |
CPU_TOOLS="$CPU_TOOLS generate_arm_dpi generate_arm_r" |
CPU_TOOLS="$CPU_TOOLS generate_arm_dpi generate_arm_r" |
227 |
CPU_TOOLS="$CPU_TOOLS generate_arm_loadstore" |
CPU_TOOLS="$CPU_TOOLS generate_arm_loadstore generate_arm_multi" |
228 |
fi |
fi |
229 |
if [ z$ENABLEAVR = zYES ]; then |
if [ z$ENABLEAVR = zYES ]; then |
230 |
printf "#define ENABLE_AVR\n" >> config.h |
printf "#define ENABLE_AVR\n" >> config.h |
248 |
fi |
fi |
249 |
if [ z$ENABLEMIPS = zYES ]; then |
if [ z$ENABLEMIPS = zYES ]; then |
250 |
printf "#define ENABLE_MIPS\n" >> config.h |
printf "#define ENABLE_MIPS\n" >> config.h |
251 |
|
if [ z$NEWMIPS = zYES ]; then |
252 |
|
echo 'Enabling the _EXPERIMENTAL_ MIPS dyntrans code.' |
253 |
|
printf "#define EXPERIMENTAL_NEWMIPS\n" >> config.h |
254 |
|
fi |
255 |
fi |
fi |
256 |
if [ z$ENABLEPPC = zYES ]; then |
if [ z$ENABLEPPC = zYES ]; then |
257 |
printf "#define ENABLE_PPC\n" >> config.h |
printf "#define ENABLE_PPC\n" >> config.h |
287 |
fi |
fi |
288 |
|
|
289 |
|
|
290 |
# Development option: TRACE_NULL_CRASHES |
# 1KB page emulation: |
291 |
if [ z$TRACENULL = zYES ]; then |
if [ z$ONEKPAGE = zYES ]; then |
292 |
echo 'Enabling TRACE_NULL_CRASHES. (NOTE:' \ |
echo '1 KB pages: not yet.' |
293 |
'This slows down the emulator.)' |
exit |
294 |
printf "#define TRACE_NULL_CRASHES\n" >> config.h |
echo 'Enabling 1 KB page dyntrans support. (NOTE:' \ |
295 |
|
'This slows down everything.)' |
296 |
|
printf "#define ONEKPAGE\n" >> config.h |
297 |
fi |
fi |
298 |
|
|
299 |
|
|
300 |
# Cache emulation: |
# Cache emulation: |
301 |
if [ z$CACHES = zYES ]; then |
if [ z$CACHES = zYES ]; then |
302 |
echo 'Enabling Cache emulation. (EXPERIMENTAL)' |
echo 'Enabling Cache emulation. (EXPERIMENTAL and BUGGY)' |
303 |
printf "#define ENABLE_CACHE_EMULATION\n" >> config.h |
printf "#define ENABLE_CACHE_EMULATION\n" >> config.h |
304 |
|
|
305 |
if [ z$DELAYS != zYES ]; then |
if [ z$DELAYS != zYES ]; then |
650 |
if [ z"$COMPAQCC" = zYES ]; then |
if [ z"$COMPAQCC" = zYES ]; then |
651 |
CWARNINGS="$CWARNINGS -msg_disable longlongtype,unusedtop" |
CWARNINGS="$CWARNINGS -msg_disable longlongtype,unusedtop" |
652 |
fi |
fi |
653 |
|
|
654 |
|
if [ z"$UNSTABLE" = zYES ]; then |
655 |
|
printf "checking whether -Werror can be used... " |
656 |
|
rm -f _testprog |
657 |
|
$CC $CFLAGS $CWARNINGS _testprog.c -o _testprog -Werror 2> /dev/null |
658 |
|
if [ -x _testprog ]; then |
659 |
|
printf "yes\n" |
660 |
|
CWARNINGS="$CWARNINGS -Werror" |
661 |
|
else |
662 |
|
printf "no\n" |
663 |
|
fi |
664 |
|
fi |
665 |
else |
else |
666 |
printf "no\n" |
printf "no\n" |
667 |
fi |
fi |
669 |
|
|
670 |
|
|
671 |
if [ z"$COMPAQCC" = zYES ]; then |
if [ z"$COMPAQCC" = zYES ]; then |
672 |
# -O4 is possible, but is -O3 better? |
# -O4 is possible, but sometimes -O3 is better? |
673 |
CFLAGS="-O4 $CFLAGS" |
CFLAGS="-O4 $CFLAGS" |
674 |
else |
else |
675 |
if [ z"`uname`" = zSunOS ]; then |
if [ z"`uname`" = zSunOS ]; then |
684 |
$CC $CFLAGS _testprog.c -o _testprog -O 2> /dev/null |
$CC $CFLAGS _testprog.c -o _testprog -O 2> /dev/null |
685 |
if [ -x _testprog ]; then |
if [ -x _testprog ]; then |
686 |
rm -f _testprog |
rm -f _testprog |
687 |
$CC $CFLAGS _testprog.c -o _testprog -O2 2> /dev/null |
$CC $CFLAGS _testprog.c -o _testprog -O3 2> /dev/null |
688 |
if [ -x _testprog ]; then |
if [ -x _testprog ]; then |
689 |
CFLAGS="-O2 $CFLAGS" |
CFLAGS="-O3 $CFLAGS" |
690 |
else |
else |
691 |
CFLAGS="-O $CFLAGS" |
CFLAGS="-O $CFLAGS" |
692 |
fi |
fi |
774 |
rm -f _testprog _testprog.error _testprog.stdout |
rm -f _testprog _testprog.error _testprog.stdout |
775 |
|
|
776 |
|
|
777 |
|
# -g |
778 |
|
printf "checking whether -g can be used... " |
779 |
|
if [ z"$COMPAQCC" = zYES ]; then |
780 |
|
printf "skipping\n" |
781 |
|
else |
782 |
|
$CC $CFLAGS -g _testprog.c -o _testprog > _testprog.stdout 2>&1 |
783 |
|
cat _testprog.stdout >> _testprog.error |
784 |
|
if [ -x _testprog ]; then |
785 |
|
CFLAGS="-g $CFLAGS" |
786 |
|
printf "yes\n" |
787 |
|
else |
788 |
|
printf "no\n" |
789 |
|
fi |
790 |
|
fi |
791 |
|
rm -f _testprog _testprog.error _testprog.stdout |
792 |
|
|
793 |
|
|
794 |
# -lrt for nanosleep? |
# -lrt for nanosleep? |
795 |
printf "checking whether -lrt is required for nanosleep... " |
printf "checking whether -lrt is required for nanosleep... " |
796 |
printf "#include <time.h>\n#include <stdio.h> |
printf "#include <time.h>\n#include <stdio.h> |
1079 |
|
|
1080 |
############################################################################### |
############################################################################### |
1081 |
# |
# |
1082 |
# Dynamic binary translation (BINTRANS): |
# OLD binary translation (BINTRANS): |
1083 |
# |
# |
1084 |
############################################################################### |
############################################################################### |
1085 |
|
|
1104 |
BINTRANS=YES |
BINTRANS=YES |
1105 |
fi |
fi |
1106 |
|
|
1107 |
# x86: (all machines ending in "86" are treated as i386) |
# x86: |
1108 |
if [ z"`uname -m|rev|cut -c1-2`" = z68 ]; then |
if `uname -m|grep -v 64|grep -q 86`; then |
1109 |
printf "#define I386\n" >> config.h |
printf "#define I386\n" >> config.h |
1110 |
printf "#define BINTRANS\n" >> config.h |
printf "#define BINTRANS\n" >> config.h |
1111 |
printf "i386\n" |
printf "i386\n" |
1143 |
|
|
1144 |
|
|
1145 |
############################################################################### |
############################################################################### |
1146 |
|
# |
1147 |
|
# Dyntrans recompilation (native backend) support: |
1148 |
|
# |
1149 |
|
############################################################################### |
1150 |
|
|
1151 |
|
if [ z$DYNTRANSBACKEND = zYES ]; then |
1152 |
|
printf "Dyntrans: Not yet.\n" |
1153 |
|
exit |
1154 |
|
|
1155 |
|
printf "checking for dyntrans backend... " |
1156 |
|
DBFOUND=NO |
1157 |
|
|
1158 |
|
# Alpha: |
1159 |
|
if [ z"`uname -m`" = zalpha ]; then |
1160 |
|
printf "#define DYNTRANS_BACKEND_ALPHA\n" >> config.h |
1161 |
|
printf "Alpha\n" |
1162 |
|
CPU_BACKENDS="$CPU_BACKENDS backend_alpha.o" |
1163 |
|
DBFOUND=YES |
1164 |
|
fi |
1165 |
|
|
1166 |
|
# AMD64: |
1167 |
|
# TODO |
1168 |
|
|
1169 |
|
# # UltraSPARC: |
1170 |
|
# if [ z"`uname -m`" = zsun4u ]; then |
1171 |
|
# printf "#define DYNTRANS_BACKEND_SPARC64\n" >> config.h |
1172 |
|
# printf "UltraSPARC\n" |
1173 |
|
# CPU_BACKENDS="$CPU_BACKENDS backend_sparc.o" |
1174 |
|
# DBFOUND=YES |
1175 |
|
# fi |
1176 |
|
# if [ z"`uname -m`" = zsparc64 ]; then |
1177 |
|
# printf "#define DYNTRANS_BACKEND_SPARC64\n" >> config.h |
1178 |
|
# printf "UltraSPARC\n" |
1179 |
|
# CPU_BACKENDS="$CPU_BACKENDS backend_sparc.o" |
1180 |
|
# DBFOUND=YES |
1181 |
|
# fi |
1182 |
|
|
1183 |
|
# x86: |
1184 |
|
if `uname -m|grep -q -v 64|grep -q 86`; then |
1185 |
|
printf "#define DYNTRANS_BACKEND_I386\n" >> config.h |
1186 |
|
printf "i386\n" |
1187 |
|
CPU_BACKENDS="$CPU_BACKENDS backend_i386.o" |
1188 |
|
DBFOUND=YES |
1189 |
|
fi |
1190 |
|
|
1191 |
|
if [ z$DBFOUND = zYES ]; then |
1192 |
|
printf "#define DYNTRANS_BACKEND\n" >> config.h |
1193 |
|
else |
1194 |
|
printf "not supported yet on this arch (" |
1195 |
|
printf `uname -m` |
1196 |
|
printf ")\n" |
1197 |
|
fi |
1198 |
|
fi |
1199 |
|
|
1200 |
|
|
1201 |
|
############################################################################### |
1202 |
|
|
1203 |
# Host byte order? |
# Host byte order? |
1204 |
printf "checking host endianness... " |
printf "checking host endianness... " |
1225 |
|
|
1226 |
############################################################################### |
############################################################################### |
1227 |
|
|
|
# Prefetch support? |
|
|
printf "checking for asm prefetch support... " |
|
|
if [ z"`uname -m`" = zalpha ]; then |
|
|
rm -f _alpha_asm_test.c _alpha_asm_test |
|
|
printf 'int main(int argc, char *argv[]) |
|
|
{ int x; int *y = &x; asm ("ldl $31,0(%%0)" : : "g" (y)); |
|
|
return 0; }\n' > _alpha_asm_test.c |
|
|
$CC $CFLAGS -O2 _alpha_asm_test.c -o _alpha_asm_test \ |
|
|
> /dev/null 2> /dev/null |
|
|
if [ -x _alpha_asm_test ]; then |
|
|
# printf "#define HAVE_PREFETCH\n" >> config.h |
|
|
printf "#define PREFETCH(x) asm(\"ldl" >> config.h |
|
|
printf " \$31,0(%%0)\" : : \"g\" (x))\n" >> config.h |
|
|
echo "yes" |
|
|
PREFSUP=YES |
|
|
fi |
|
|
rm -f _alpha_asm_test.c _alpha_asm_test |
|
|
fi |
|
|
if [ z$PREFSUP = z ]; then |
|
|
printf "#define PREFETCH(x) { }\n" >> config.h |
|
|
echo "no" |
|
|
fi |
|
|
|
|
|
|
|
|
############################################################################### |
|
|
|
|
1228 |
INCLUDE=-Iinclude/ |
INCLUDE=-Iinclude/ |
1229 |
DINCLUDE=-I../include/ |
DINCLUDE=-I../include/ |
1230 |
|
|
1239 |
echo "CC=$CC" >> _Makefile.header |
echo "CC=$CC" >> _Makefile.header |
1240 |
echo "OTHERLIBS=$OTHERLIBS" >> _Makefile.header |
echo "OTHERLIBS=$OTHERLIBS" >> _Makefile.header |
1241 |
echo "CPU_ARCHS=$CPU_ARCHS" >> _Makefile.header |
echo "CPU_ARCHS=$CPU_ARCHS" >> _Makefile.header |
1242 |
|
echo "CPU_BACKENDS=$CPU_BACKENDS" >> _Makefile.header |
1243 |
echo "CPU_TOOLS=$CPU_TOOLS" >> _Makefile.header |
echo "CPU_TOOLS=$CPU_TOOLS" >> _Makefile.header |
1244 |
echo "" >> _Makefile.header |
echo "" >> _Makefile.header |
1245 |
|
|
1246 |
|
|
1247 |
# Create the Makefiles: |
# Create the Makefiles: |
1248 |
|
D=". src src/include src/cpus src/devices src/devices/fonts" |
1249 |
for a in . src src/cpus src/devices src/devices/fonts src/promemul; do |
D="$D src/machines src/promemul" |
1250 |
|
for a in $D; do |
1251 |
echo "creating $a/Makefile" |
echo "creating $a/Makefile" |
1252 |
touch $a/Makefile |
touch $a/Makefile |
1253 |
cat _Makefile.header > $a/Makefile |
cat _Makefile.header > $a/Makefile |