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 \ | |
ea52ff81 | 6 | # arch archflags cpu mach suffix archfile extrafiles |
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 | |
17 | cgen=$3 | |
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 FCE |
28 | shift ; extrafiles=$9 |
29 | ||
30 | rootdir=${srcdir}/../.. | |
31 | ||
fd5d712e BE |
32 | if test -z "$isa" ; then |
33 | isa=all | |
34 | prefix=$cpu | |
35 | else | |
36 | prefix=${cpu}_$isa | |
37 | fi | |
38 | ||
604259a0 FCE |
39 | lowercase='abcdefghijklmnopqrstuvwxyz' |
40 | uppercase='ABCDEFGHIJKLMNOPQRSTUVWXYZ' | |
41 | ARCH=`echo ${arch} | tr "${lowercase}" "${uppercase}"` | |
42 | CPU=`echo ${cpu} | tr "${lowercase}" "${uppercase}"` | |
fd5d712e | 43 | PREFIX=`echo ${prefix} | tr "${lowercase}" "${uppercase}"` |
604259a0 | 44 | |
fd5d712e BE |
45 | sedscript="\ |
46 | -e s/@ARCH@/${ARCH}/g -e s/@arch@/${arch}/g \ | |
47 | -e s/@CPU@/${CPU}/g -e s/@cpu@/${cpu}/g \ | |
48 | -e s/@PREFIX@/${PREFIX}/g -e s/@prefix@/${prefix}/g" | |
e4f5c43e | 49 | |
604259a0 FCE |
50 | case $action in |
51 | arch) | |
52 | rm -f tmp-arch.h1 tmp-arch.h | |
53 | rm -f tmp-arch.c1 tmp-arch.c | |
54 | rm -f tmp-all.h1 tmp-all.h | |
55 | ||
56 | ${cgen} -s ${cgendir}/cgen-sim.scm \ | |
57 | -s ${cgendir} \ | |
58 | ${cgenflags} \ | |
59 | -f "${archflags}" \ | |
60 | -m ${mach} \ | |
ea52ff81 | 61 | -a ${archfile} \ |
e4f5c43e | 62 | -i ${isa} \ |
604259a0 FCE |
63 | -A tmp-arch.h1 \ |
64 | -B tmp-arch.c1 \ | |
65 | -N tmp-all.h1 | |
fd5d712e | 66 | sed $sedscript < tmp-arch.h1 > tmp-arch.h |
604259a0 | 67 | ${rootdir}/move-if-change tmp-arch.h ${srcdir}/arch.h |
fd5d712e | 68 | sed $sedscript < tmp-arch.c1 > tmp-arch.c |
604259a0 | 69 | ${rootdir}/move-if-change tmp-arch.c ${srcdir}/arch.c |
fd5d712e | 70 | sed $sedscript < tmp-all.h1 > tmp-all.h |
604259a0 FCE |
71 | ${rootdir}/move-if-change tmp-all.h ${srcdir}/cpuall.h |
72 | ||
73 | rm -f tmp-arch.h1 tmp-arch.c1 tmp-all.h1 | |
74 | ;; | |
75 | ||
76 | cpu | decode | cpu-decode) | |
77 | ||
78 | fileopts="" | |
79 | case $action in | |
80 | *cpu*) | |
81 | rm -f tmp-cpu.h1 tmp-cpu.c1 | |
82 | rm -f tmp-ext.c1 tmp-read.c1 tmp-write.c1 | |
83 | rm -f tmp-sem.c1 tmp-semsw.c1 | |
84 | rm -f tmp-mod.c1 | |
85 | rm -f tmp-cpu.h tmp-cpu.c | |
86 | rm -f tmp-ext.c tmp-read.c tmp-write.c | |
87 | rm -f tmp-sem.c tmp-semsw.c tmp-mod.c | |
88 | fileopts="$fileopts \ | |
89 | -C tmp-cpu.h1 \ | |
90 | -U tmp-cpu.c1 \ | |
91 | -M tmp-mod.c1 \ | |
92 | ${extrafiles}" | |
93 | ;; | |
94 | esac | |
95 | case $action in | |
96 | *decode*) | |
97 | rm -f tmp-dec.h1 tmp-dec.h tmp-dec.c1 tmp-dec.c | |
98 | fileopts="$fileopts \ | |
99 | -T tmp-dec.h1 \ | |
100 | -D tmp-dec.c1" | |
63fe1038 BE |
101 | case "$extrafiles" in |
102 | ignored) # Do nothing. | |
103 | ;; | |
104 | *) fileopts="$fileopts $extrafiles" | |
105 | ;; | |
106 | esac | |
604259a0 FCE |
107 | ;; |
108 | esac | |
109 | ||
110 | ${cgen} -s ${cgendir}/cgen-sim.scm \ | |
111 | -s ${cgendir} \ | |
112 | ${cgenflags} \ | |
113 | -f "${archflags}" \ | |
114 | -m ${mach} \ | |
ea52ff81 | 115 | -a ${archfile} \ |
e4f5c43e | 116 | -i ${isa} \ |
604259a0 FCE |
117 | ${fileopts} |
118 | ||
119 | case $action in | |
120 | *cpu*) | |
fd5d712e | 121 | sed $sedscript < tmp-cpu.h1 > tmp-cpu.h |
604259a0 | 122 | ${rootdir}/move-if-change tmp-cpu.h ${srcdir}/cpu${suffix}.h |
fd5d712e | 123 | sed $sedscript < tmp-cpu.c1 > tmp-cpu.c |
604259a0 | 124 | ${rootdir}/move-if-change tmp-cpu.c ${srcdir}/cpu${suffix}.c |
fd5d712e | 125 | sed $sedscript < tmp-mod.c1 > tmp-mod.c |
604259a0 FCE |
126 | ${rootdir}/move-if-change tmp-mod.c ${srcdir}/model${suffix}.c |
127 | if test -f tmp-ext.c1 ; then \ | |
fd5d712e | 128 | sed $sedscript < tmp-ext.c1 > tmp-ext.c ; \ |
604259a0 FCE |
129 | ${rootdir}/move-if-change tmp-ext.c ${srcdir}/extract${suffix}.c ; \ |
130 | fi | |
131 | if test -f tmp-read.c1 ; then \ | |
fd5d712e | 132 | sed $sedscript < tmp-read.c1 > tmp-read.c ; \ |
604259a0 FCE |
133 | ${rootdir}/move-if-change tmp-read.c ${srcdir}/read${suffix}.c ; \ |
134 | fi | |
135 | if test -f tmp-write.c1 ; then \ | |
fd5d712e | 136 | sed $sedscript < tmp-write.c1 > tmp-write.c ; \ |
604259a0 FCE |
137 | ${rootdir}/move-if-change tmp-write.c ${srcdir}/write${suffix}.c ; \ |
138 | fi | |
139 | if test -f tmp-sem.c1 ; then \ | |
fd5d712e | 140 | sed $sedscript < tmp-sem.c1 > tmp-sem.c ; \ |
604259a0 FCE |
141 | ${rootdir}/move-if-change tmp-sem.c ${srcdir}/sem${suffix}.c ; \ |
142 | fi | |
143 | if test -f tmp-semsw.c1 ; then \ | |
fd5d712e | 144 | sed $sedscript < tmp-semsw.c1 > tmp-semsw.c ; \ |
604259a0 FCE |
145 | ${rootdir}/move-if-change tmp-semsw.c ${srcdir}/sem${suffix}-switch.c ; \ |
146 | fi | |
147 | ||
148 | rm -f tmp-cpu.h1 tmp-cpu.c1 | |
149 | rm -f tmp-ext.c1 tmp-read.c1 tmp-write.c1 | |
150 | rm -f tmp-sem.c1 tmp-semsw.c1 tmp-mod.c1 | |
151 | ;; | |
152 | esac | |
153 | ||
154 | case $action in | |
155 | *decode*) | |
fd5d712e | 156 | sed $sedscript < tmp-dec.h1 > tmp-dec.h |
604259a0 | 157 | ${rootdir}/move-if-change tmp-dec.h ${srcdir}/decode${suffix}.h |
fd5d712e | 158 | sed $sedscript < tmp-dec.c1 > tmp-dec.c |
604259a0 FCE |
159 | ${rootdir}/move-if-change tmp-dec.c ${srcdir}/decode${suffix}.c |
160 | ||
63fe1038 BE |
161 | if test -f tmp-sem.c1 ; then \ |
162 | sed $sedscript < tmp-sem.c1 > tmp-sem.c ; \ | |
163 | ${rootdir}/move-if-change tmp-sem.c ${srcdir}/sem${suffix}.c ; \ | |
164 | fi | |
165 | if test -f tmp-semsw.c1 ; then \ | |
166 | sed $sedscript < tmp-semsw.c1 > tmp-semsw.c ; \ | |
167 | ${rootdir}/move-if-change tmp-semsw.c ${srcdir}/sem${suffix}-switch.c ; \ | |
168 | fi | |
169 | ||
604259a0 FCE |
170 | rm -f tmp-dec.h1 tmp-dec.c1 |
171 | ;; | |
172 | esac | |
173 | ||
174 | ;; | |
175 | ||
fd5d712e BE |
176 | defs) |
177 | rm -f tmp-defs.h1 tmp-defs.h | |
178 | ||
179 | ${cgen} -s ${cgendir}/cgen-sim.scm \ | |
180 | -s ${cgendir} \ | |
181 | ${cgenflags} \ | |
182 | -f "${archflags}" \ | |
183 | -m ${mach} \ | |
ea52ff81 | 184 | -a ${archfile} \ |
fd5d712e BE |
185 | -i ${isa} \ |
186 | -G tmp-defs.h1 | |
187 | sed $sedscript < tmp-defs.h1 > tmp-defs.h | |
188 | ${rootdir}/move-if-change tmp-defs.h ${srcdir}/defs${suffix}.h | |
189 | ;; | |
190 | ||
604259a0 FCE |
191 | desc) |
192 | rm -f tmp-desc.h1 tmp-desc.h | |
193 | rm -f tmp-desc.c1 tmp-desc.c | |
194 | rm -f tmp-opc.h1 tmp-opc.h | |
195 | ||
196 | ${cgen} -s ${cgendir}/cgen-opc.scm \ | |
197 | -s ${cgendir} \ | |
198 | ${cgenflags} \ | |
199 | -f "${archflags}" \ | |
200 | -m ${mach} \ | |
ea52ff81 | 201 | -a ${archfile} \ |
e4f5c43e | 202 | -i ${isa} \ |
604259a0 FCE |
203 | -H tmp-desc.h1 \ |
204 | -C tmp-desc.c1 \ | |
205 | -O tmp-opc.h1 | |
fd5d712e | 206 | sed $sedscript < tmp-desc.h1 > tmp-desc.h |
604259a0 | 207 | ${rootdir}/move-if-change tmp-desc.h ${srcdir}/${arch}-desc.h |
fd5d712e | 208 | sed $sedscript < tmp-desc.c1 > tmp-desc.c |
604259a0 | 209 | ${rootdir}/move-if-change tmp-desc.c ${srcdir}/${arch}-desc.c |
fd5d712e | 210 | sed $sedscript < tmp-opc.h1 > tmp-opc.h |
604259a0 FCE |
211 | ${rootdir}/move-if-change tmp-opc.h ${srcdir}/${arch}-opc.h |
212 | ||
213 | rm -f tmp-desc.h1 tmp-desc.c1 tmp-opc.h1 | |
214 | ;; | |
215 | ||
216 | *) | |
fd5d712e | 217 | echo "`basename $0`: unknown action: ${action}" >&2 |
604259a0 FCE |
218 | exit 1 |
219 | ;; | |
220 | ||
221 | esac | |
222 | ||
223 | exit 0 |