Commit | Line | Data |
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604259a0 FCE |
1 | #! /bin/sh |
2 | # Generate CGEN simulator files. | |
3 | # | |
fd5d712e BE |
4 | # Usage: /bin/sh cgen.sh {"arch"|"cpu"|"decode"|"defs"|"cpu-decode"} \ |
5 | # srcdir cgen cgendir cgenflags \ | |
ad6e5d2e | 6 | # arch archflags cpu mach suffix archfile extrafiles opcfile |
604259a0 FCE |
7 | # |
8 | # We store the generated files in the source directory until we decide to | |
9 | # ship a Scheme interpreter (or other implementation) with gdb/binutils. | |
10 | # Maybe we never will. | |
11 | ||
12 | # We want to behave like make, any error forces us to stop. | |
13 | set -e | |
14 | ||
15 | action=$1 | |
16 | srcdir=$2 | |
9ab46d53 | 17 | cgen="$3" |
604259a0 FCE |
18 | cgendir=$4 |
19 | cgenflags=$5 | |
20 | arch=$6 | |
21 | archflags=$7 | |
22 | cpu=$8 | |
e4f5c43e | 23 | isa=$9 |
fd5d712e | 24 | # portably bring parameters beyond $9 into view |
e4f5c43e | 25 | shift ; mach=$9 |
604259a0 | 26 | shift ; suffix=$9 |
ea52ff81 | 27 | shift ; archfile=$9 |
604259a0 | 28 | shift ; extrafiles=$9 |
ad6e5d2e | 29 | shift ; opcfile=$9 |
604259a0 FCE |
30 | |
31 | rootdir=${srcdir}/../.. | |
32 | ||
ad6e5d2e HPN |
33 | test -z "${opcfile}" && opcfile=/dev/null |
34 | ||
fd5d712e BE |
35 | if test -z "$isa" ; then |
36 | isa=all | |
37 | prefix=$cpu | |
38 | else | |
39 | prefix=${cpu}_$isa | |
40 | fi | |
41 | ||
604259a0 FCE |
42 | lowercase='abcdefghijklmnopqrstuvwxyz' |
43 | uppercase='ABCDEFGHIJKLMNOPQRSTUVWXYZ' | |
44 | ARCH=`echo ${arch} | tr "${lowercase}" "${uppercase}"` | |
45 | CPU=`echo ${cpu} | tr "${lowercase}" "${uppercase}"` | |
fd5d712e | 46 | PREFIX=`echo ${prefix} | tr "${lowercase}" "${uppercase}"` |
604259a0 | 47 | |
fd5d712e BE |
48 | sedscript="\ |
49 | -e s/@ARCH@/${ARCH}/g -e s/@arch@/${arch}/g \ | |
50 | -e s/@CPU@/${CPU}/g -e s/@cpu@/${cpu}/g \ | |
51 | -e s/@PREFIX@/${PREFIX}/g -e s/@prefix@/${prefix}/g" | |
e4f5c43e | 52 | |
604259a0 FCE |
53 | case $action in |
54 | arch) | |
55 | rm -f tmp-arch.h1 tmp-arch.h | |
56 | rm -f tmp-arch.c1 tmp-arch.c | |
57 | rm -f tmp-all.h1 tmp-all.h | |
58 | ||
9ab46d53 | 59 | ${cgen} ${cgendir}/cgen-sim.scm \ |
604259a0 FCE |
60 | -s ${cgendir} \ |
61 | ${cgenflags} \ | |
62 | -f "${archflags}" \ | |
63 | -m ${mach} \ | |
ea52ff81 | 64 | -a ${archfile} \ |
e4f5c43e | 65 | -i ${isa} \ |
604259a0 FCE |
66 | -A tmp-arch.h1 \ |
67 | -B tmp-arch.c1 \ | |
68 | -N tmp-all.h1 | |
fd5d712e | 69 | sed $sedscript < tmp-arch.h1 > tmp-arch.h |
604259a0 | 70 | ${rootdir}/move-if-change tmp-arch.h ${srcdir}/arch.h |
fd5d712e | 71 | sed $sedscript < tmp-arch.c1 > tmp-arch.c |
604259a0 | 72 | ${rootdir}/move-if-change tmp-arch.c ${srcdir}/arch.c |
fd5d712e | 73 | sed $sedscript < tmp-all.h1 > tmp-all.h |
604259a0 FCE |
74 | ${rootdir}/move-if-change tmp-all.h ${srcdir}/cpuall.h |
75 | ||
76 | rm -f tmp-arch.h1 tmp-arch.c1 tmp-all.h1 | |
77 | ;; | |
78 | ||
79 | cpu | decode | cpu-decode) | |
80 | ||
81 | fileopts="" | |
82 | case $action in | |
83 | *cpu*) | |
84 | rm -f tmp-cpu.h1 tmp-cpu.c1 | |
85 | rm -f tmp-ext.c1 tmp-read.c1 tmp-write.c1 | |
86 | rm -f tmp-sem.c1 tmp-semsw.c1 | |
87 | rm -f tmp-mod.c1 | |
88 | rm -f tmp-cpu.h tmp-cpu.c | |
89 | rm -f tmp-ext.c tmp-read.c tmp-write.c | |
90 | rm -f tmp-sem.c tmp-semsw.c tmp-mod.c | |
91 | fileopts="$fileopts \ | |
92 | -C tmp-cpu.h1 \ | |
93 | -U tmp-cpu.c1 \ | |
94 | -M tmp-mod.c1 \ | |
95 | ${extrafiles}" | |
96 | ;; | |
97 | esac | |
98 | case $action in | |
99 | *decode*) | |
100 | rm -f tmp-dec.h1 tmp-dec.h tmp-dec.c1 tmp-dec.c | |
101 | fileopts="$fileopts \ | |
102 | -T tmp-dec.h1 \ | |
103 | -D tmp-dec.c1" | |
63fe1038 BE |
104 | case "$extrafiles" in |
105 | ignored) # Do nothing. | |
106 | ;; | |
107 | *) fileopts="$fileopts $extrafiles" | |
108 | ;; | |
109 | esac | |
604259a0 FCE |
110 | ;; |
111 | esac | |
112 | ||
9ab46d53 | 113 | ${cgen} ${cgendir}/cgen-sim.scm \ |
604259a0 FCE |
114 | -s ${cgendir} \ |
115 | ${cgenflags} \ | |
116 | -f "${archflags}" \ | |
117 | -m ${mach} \ | |
ea52ff81 | 118 | -a ${archfile} \ |
e4f5c43e | 119 | -i ${isa} \ |
604259a0 FCE |
120 | ${fileopts} |
121 | ||
122 | case $action in | |
123 | *cpu*) | |
fd5d712e | 124 | sed $sedscript < tmp-cpu.h1 > tmp-cpu.h |
604259a0 | 125 | ${rootdir}/move-if-change tmp-cpu.h ${srcdir}/cpu${suffix}.h |
fd5d712e | 126 | sed $sedscript < tmp-cpu.c1 > tmp-cpu.c |
604259a0 | 127 | ${rootdir}/move-if-change tmp-cpu.c ${srcdir}/cpu${suffix}.c |
fd5d712e | 128 | sed $sedscript < tmp-mod.c1 > tmp-mod.c |
604259a0 FCE |
129 | ${rootdir}/move-if-change tmp-mod.c ${srcdir}/model${suffix}.c |
130 | if test -f tmp-ext.c1 ; then \ | |
fd5d712e | 131 | sed $sedscript < tmp-ext.c1 > tmp-ext.c ; \ |
604259a0 FCE |
132 | ${rootdir}/move-if-change tmp-ext.c ${srcdir}/extract${suffix}.c ; \ |
133 | fi | |
134 | if test -f tmp-read.c1 ; then \ | |
fd5d712e | 135 | sed $sedscript < tmp-read.c1 > tmp-read.c ; \ |
604259a0 FCE |
136 | ${rootdir}/move-if-change tmp-read.c ${srcdir}/read${suffix}.c ; \ |
137 | fi | |
138 | if test -f tmp-write.c1 ; then \ | |
fd5d712e | 139 | sed $sedscript < tmp-write.c1 > tmp-write.c ; \ |
604259a0 FCE |
140 | ${rootdir}/move-if-change tmp-write.c ${srcdir}/write${suffix}.c ; \ |
141 | fi | |
142 | if test -f tmp-sem.c1 ; then \ | |
fd5d712e | 143 | sed $sedscript < tmp-sem.c1 > tmp-sem.c ; \ |
604259a0 FCE |
144 | ${rootdir}/move-if-change tmp-sem.c ${srcdir}/sem${suffix}.c ; \ |
145 | fi | |
146 | if test -f tmp-semsw.c1 ; then \ | |
fd5d712e | 147 | sed $sedscript < tmp-semsw.c1 > tmp-semsw.c ; \ |
604259a0 FCE |
148 | ${rootdir}/move-if-change tmp-semsw.c ${srcdir}/sem${suffix}-switch.c ; \ |
149 | fi | |
150 | ||
151 | rm -f tmp-cpu.h1 tmp-cpu.c1 | |
152 | rm -f tmp-ext.c1 tmp-read.c1 tmp-write.c1 | |
153 | rm -f tmp-sem.c1 tmp-semsw.c1 tmp-mod.c1 | |
154 | ;; | |
155 | esac | |
156 | ||
157 | case $action in | |
158 | *decode*) | |
fd5d712e | 159 | sed $sedscript < tmp-dec.h1 > tmp-dec.h |
604259a0 | 160 | ${rootdir}/move-if-change tmp-dec.h ${srcdir}/decode${suffix}.h |
fd5d712e | 161 | sed $sedscript < tmp-dec.c1 > tmp-dec.c |
604259a0 FCE |
162 | ${rootdir}/move-if-change tmp-dec.c ${srcdir}/decode${suffix}.c |
163 | ||
63fe1038 BE |
164 | if test -f tmp-sem.c1 ; then \ |
165 | sed $sedscript < tmp-sem.c1 > tmp-sem.c ; \ | |
166 | ${rootdir}/move-if-change tmp-sem.c ${srcdir}/sem${suffix}.c ; \ | |
167 | fi | |
168 | if test -f tmp-semsw.c1 ; then \ | |
169 | sed $sedscript < tmp-semsw.c1 > tmp-semsw.c ; \ | |
170 | ${rootdir}/move-if-change tmp-semsw.c ${srcdir}/sem${suffix}-switch.c ; \ | |
171 | fi | |
172 | ||
604259a0 FCE |
173 | rm -f tmp-dec.h1 tmp-dec.c1 |
174 | ;; | |
175 | esac | |
176 | ||
177 | ;; | |
178 | ||
fd5d712e BE |
179 | defs) |
180 | rm -f tmp-defs.h1 tmp-defs.h | |
181 | ||
9ab46d53 | 182 | ${cgen} ${cgendir}/cgen-sim.scm \ |
fd5d712e BE |
183 | -s ${cgendir} \ |
184 | ${cgenflags} \ | |
185 | -f "${archflags}" \ | |
186 | -m ${mach} \ | |
ea52ff81 | 187 | -a ${archfile} \ |
fd5d712e BE |
188 | -i ${isa} \ |
189 | -G tmp-defs.h1 | |
190 | sed $sedscript < tmp-defs.h1 > tmp-defs.h | |
191 | ${rootdir}/move-if-change tmp-defs.h ${srcdir}/defs${suffix}.h | |
192 | ;; | |
193 | ||
604259a0 FCE |
194 | desc) |
195 | rm -f tmp-desc.h1 tmp-desc.h | |
196 | rm -f tmp-desc.c1 tmp-desc.c | |
197 | rm -f tmp-opc.h1 tmp-opc.h | |
198 | ||
9ab46d53 | 199 | ${cgen} ${cgendir}/cgen-opc.scm \ |
604259a0 FCE |
200 | -s ${cgendir} \ |
201 | ${cgenflags} \ | |
ad6e5d2e | 202 | -OPC ${opcfile} \ |
604259a0 FCE |
203 | -f "${archflags}" \ |
204 | -m ${mach} \ | |
ea52ff81 | 205 | -a ${archfile} \ |
e4f5c43e | 206 | -i ${isa} \ |
604259a0 FCE |
207 | -H tmp-desc.h1 \ |
208 | -C tmp-desc.c1 \ | |
209 | -O tmp-opc.h1 | |
fd5d712e | 210 | sed $sedscript < tmp-desc.h1 > tmp-desc.h |
604259a0 | 211 | ${rootdir}/move-if-change tmp-desc.h ${srcdir}/${arch}-desc.h |
fd5d712e | 212 | sed $sedscript < tmp-desc.c1 > tmp-desc.c |
604259a0 | 213 | ${rootdir}/move-if-change tmp-desc.c ${srcdir}/${arch}-desc.c |
fd5d712e | 214 | sed $sedscript < tmp-opc.h1 > tmp-opc.h |
604259a0 FCE |
215 | ${rootdir}/move-if-change tmp-opc.h ${srcdir}/${arch}-opc.h |
216 | ||
217 | rm -f tmp-desc.h1 tmp-desc.c1 tmp-opc.h1 | |
218 | ;; | |
219 | ||
220 | *) | |
fd5d712e | 221 | echo "`basename $0`: unknown action: ${action}" >&2 |
604259a0 FCE |
222 | exit 1 |
223 | ;; | |
224 | ||
225 | esac | |
226 | ||
227 | exit 0 |