Commit | Line | Data |
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604259a0 FCE |
1 | #! /bin/sh |
2 | # Generate CGEN simulator files. | |
3 | # | |
4 | # Usage: /bin/sh cgen.sh {"arch"|"cpu"|"decode"|"cpu-decode"} srcdir \ | |
5 | # cgen cgendir cgenflags \ | |
6 | # arch archflags cpu mach suffix extrafiles | |
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 | |
23 | mach=$9 | |
24 | # bring parms past 9 portably into view | |
25 | shift ; suffix=$9 | |
26 | shift ; extrafiles=$9 | |
27 | ||
28 | rootdir=${srcdir}/../.. | |
29 | ||
30 | lowercase='abcdefghijklmnopqrstuvwxyz' | |
31 | uppercase='ABCDEFGHIJKLMNOPQRSTUVWXYZ' | |
32 | ARCH=`echo ${arch} | tr "${lowercase}" "${uppercase}"` | |
33 | CPU=`echo ${cpu} | tr "${lowercase}" "${uppercase}"` | |
34 | ||
35 | case $action in | |
36 | arch) | |
37 | rm -f tmp-arch.h1 tmp-arch.h | |
38 | rm -f tmp-arch.c1 tmp-arch.c | |
39 | rm -f tmp-all.h1 tmp-all.h | |
40 | ||
41 | ${cgen} -s ${cgendir}/cgen-sim.scm \ | |
42 | -s ${cgendir} \ | |
43 | ${cgenflags} \ | |
44 | -f "${archflags}" \ | |
45 | -m ${mach} \ | |
46 | -a ${arch} \ | |
47 | -A tmp-arch.h1 \ | |
48 | -B tmp-arch.c1 \ | |
49 | -N tmp-all.h1 | |
50 | sed -e "s/@ARCH@/${ARCH}/g" -e "s/@arch@/${arch}/g" < tmp-arch.h1 > tmp-arch.h | |
51 | ${rootdir}/move-if-change tmp-arch.h ${srcdir}/arch.h | |
52 | sed -e "s/@ARCH@/${ARCH}/g" -e "s/@arch@/${arch}/g" < tmp-arch.c1 > tmp-arch.c | |
53 | ${rootdir}/move-if-change tmp-arch.c ${srcdir}/arch.c | |
54 | sed -e "s/@ARCH@/${ARCH}/g" -e "s/@arch@/${arch}/g" < tmp-all.h1 > tmp-all.h | |
55 | ${rootdir}/move-if-change tmp-all.h ${srcdir}/cpuall.h | |
56 | ||
57 | rm -f tmp-arch.h1 tmp-arch.c1 tmp-all.h1 | |
58 | ;; | |
59 | ||
60 | cpu | decode | cpu-decode) | |
61 | ||
62 | fileopts="" | |
63 | case $action in | |
64 | *cpu*) | |
65 | rm -f tmp-cpu.h1 tmp-cpu.c1 | |
66 | rm -f tmp-ext.c1 tmp-read.c1 tmp-write.c1 | |
67 | rm -f tmp-sem.c1 tmp-semsw.c1 | |
68 | rm -f tmp-mod.c1 | |
69 | rm -f tmp-cpu.h tmp-cpu.c | |
70 | rm -f tmp-ext.c tmp-read.c tmp-write.c | |
71 | rm -f tmp-sem.c tmp-semsw.c tmp-mod.c | |
72 | fileopts="$fileopts \ | |
73 | -C tmp-cpu.h1 \ | |
74 | -U tmp-cpu.c1 \ | |
75 | -M tmp-mod.c1 \ | |
76 | ${extrafiles}" | |
77 | ;; | |
78 | esac | |
79 | case $action in | |
80 | *decode*) | |
81 | rm -f tmp-dec.h1 tmp-dec.h tmp-dec.c1 tmp-dec.c | |
82 | fileopts="$fileopts \ | |
83 | -T tmp-dec.h1 \ | |
84 | -D tmp-dec.c1" | |
85 | ;; | |
86 | esac | |
87 | ||
88 | ${cgen} -s ${cgendir}/cgen-sim.scm \ | |
89 | -s ${cgendir} \ | |
90 | ${cgenflags} \ | |
91 | -f "${archflags}" \ | |
92 | -m ${mach} \ | |
93 | -a ${arch} \ | |
94 | ${fileopts} | |
95 | ||
96 | case $action in | |
97 | *cpu*) | |
98 | sed -e "s/@ARCH@/${ARCH}/g" -e "s/@arch@/${arch}/g" -e "s/@CPU@/${CPU}/g" -e "s/@cpu@/${cpu}/g" < tmp-cpu.h1 > tmp-cpu.h | |
99 | ${rootdir}/move-if-change tmp-cpu.h ${srcdir}/cpu${suffix}.h | |
100 | sed -e "s/@ARCH@/${ARCH}/g" -e "s/@arch@/${arch}/g" -e "s/@CPU@/${CPU}/g" -e "s/@cpu@/${cpu}/g" < tmp-cpu.c1 > tmp-cpu.c | |
101 | ${rootdir}/move-if-change tmp-cpu.c ${srcdir}/cpu${suffix}.c | |
102 | sed -e "s/@ARCH@/${ARCH}/g" -e "s/@arch@/${arch}/g" -e "s/@CPU@/${CPU}/g" -e "s/@cpu@/${cpu}/g" < tmp-mod.c1 > tmp-mod.c | |
103 | ${rootdir}/move-if-change tmp-mod.c ${srcdir}/model${suffix}.c | |
104 | if test -f tmp-ext.c1 ; then \ | |
105 | sed -e "s/@ARCH@/${ARCH}/g" -e "s/@arch@/${arch}/g" -e "s/@CPU@/${CPU}/g" -e "s/@cpu@/${cpu}/g" < tmp-ext.c1 > tmp-ext.c ; \ | |
106 | ${rootdir}/move-if-change tmp-ext.c ${srcdir}/extract${suffix}.c ; \ | |
107 | fi | |
108 | if test -f tmp-read.c1 ; then \ | |
109 | sed -e "s/@ARCH@/${ARCH}/g" -e "s/@arch@/${arch}/g" -e "s/@CPU@/${CPU}/g" -e "s/@cpu@/${cpu}/g" < tmp-read.c1 > tmp-read.c ; \ | |
110 | ${rootdir}/move-if-change tmp-read.c ${srcdir}/read${suffix}.c ; \ | |
111 | fi | |
112 | if test -f tmp-write.c1 ; then \ | |
113 | sed -e "s/@ARCH@/${ARCH}/g" -e "s/@arch@/${arch}/g" -e "s/@CPU@/${CPU}/g" -e "s/@cpu@/${cpu}/g" < tmp-write.c1 > tmp-write.c ; \ | |
114 | ${rootdir}/move-if-change tmp-write.c ${srcdir}/write${suffix}.c ; \ | |
115 | fi | |
116 | if test -f tmp-sem.c1 ; then \ | |
117 | sed -e "s/@ARCH@/${ARCH}/g" -e "s/@arch@/${arch}/g" -e "s/@CPU@/${CPU}/g" -e "s/@cpu@/${cpu}/g" < tmp-sem.c1 > tmp-sem.c ; \ | |
118 | ${rootdir}/move-if-change tmp-sem.c ${srcdir}/sem${suffix}.c ; \ | |
119 | fi | |
120 | if test -f tmp-semsw.c1 ; then \ | |
121 | sed -e "s/@ARCH@/${ARCH}/g" -e "s/@arch@/${arch}/g" -e "s/@CPU@/${CPU}/g" -e "s/@cpu@/${cpu}/g" < tmp-semsw.c1 > tmp-semsw.c ; \ | |
122 | ${rootdir}/move-if-change tmp-semsw.c ${srcdir}/sem${suffix}-switch.c ; \ | |
123 | fi | |
124 | ||
125 | rm -f tmp-cpu.h1 tmp-cpu.c1 | |
126 | rm -f tmp-ext.c1 tmp-read.c1 tmp-write.c1 | |
127 | rm -f tmp-sem.c1 tmp-semsw.c1 tmp-mod.c1 | |
128 | ;; | |
129 | esac | |
130 | ||
131 | case $action in | |
132 | *decode*) | |
133 | sed -e "s/@ARCH@/${ARCH}/g" -e "s/@arch@/${arch}/g" -e "s/@CPU@/${CPU}/g" -e "s/@cpu@/${cpu}/g" < tmp-dec.h1 > tmp-dec.h | |
134 | ${rootdir}/move-if-change tmp-dec.h ${srcdir}/decode${suffix}.h | |
135 | sed -e "s/@ARCH@/${ARCH}/g" -e "s/@arch@/${arch}/g" -e "s/@CPU@/${CPU}/g" -e "s/@cpu@/${cpu}/g" < tmp-dec.c1 > tmp-dec.c | |
136 | ${rootdir}/move-if-change tmp-dec.c ${srcdir}/decode${suffix}.c | |
137 | ||
138 | rm -f tmp-dec.h1 tmp-dec.c1 | |
139 | ;; | |
140 | esac | |
141 | ||
142 | ;; | |
143 | ||
144 | desc) | |
145 | rm -f tmp-desc.h1 tmp-desc.h | |
146 | rm -f tmp-desc.c1 tmp-desc.c | |
147 | rm -f tmp-opc.h1 tmp-opc.h | |
148 | ||
149 | ${cgen} -s ${cgendir}/cgen-opc.scm \ | |
150 | -s ${cgendir} \ | |
151 | ${cgenflags} \ | |
152 | -f "${archflags}" \ | |
153 | -m ${mach} \ | |
154 | -a ${arch} \ | |
155 | -H tmp-desc.h1 \ | |
156 | -C tmp-desc.c1 \ | |
157 | -O tmp-opc.h1 | |
158 | sed -e "s/@ARCH@/${ARCH}/g" -e "s/@arch@/${arch}/g" < tmp-desc.h1 > tmp-desc.h | |
159 | ${rootdir}/move-if-change tmp-desc.h ${srcdir}/${arch}-desc.h | |
160 | sed -e "s/@ARCH@/${ARCH}/g" -e "s/@arch@/${arch}/g" \ | |
161 | -e "s/@prefix@/${arch}/" < tmp-desc.c1 > tmp-desc.c | |
162 | ${rootdir}/move-if-change tmp-desc.c ${srcdir}/${arch}-desc.c | |
163 | sed -e "s/@ARCH@/${ARCH}/g" -e "s/@arch@/${arch}/g" < tmp-opc.h1 > tmp-opc.h | |
164 | ${rootdir}/move-if-change tmp-opc.h ${srcdir}/${arch}-opc.h | |
165 | ||
166 | rm -f tmp-desc.h1 tmp-desc.c1 tmp-opc.h1 | |
167 | ;; | |
168 | ||
169 | *) | |
170 | echo "cgen.sh: bad action: ${action}" >&2 | |
171 | exit 1 | |
172 | ;; | |
173 | ||
174 | esac | |
175 | ||
176 | exit 0 |