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-rw-r--r--sim/igen/ChangeLog7
-rw-r--r--sim/igen/gen-engine.c8
-rw-r--r--sim/mips/ChangeLog5
-rwxr-xr-xsim/mips/configure19
-rw-r--r--sim/mips/configure.in1
5 files changed, 28 insertions, 12 deletions
diff --git a/sim/igen/ChangeLog b/sim/igen/ChangeLog
index 7db04df..d665bdf 100644
--- a/sim/igen/ChangeLog
+++ b/sim/igen/ChangeLog
@@ -1,8 +1,13 @@
Sat Jan 31 14:50:27 1998 Andrew Cagney <cagney@b1.cygnus.com>
+ * gen-engine.c (gen_engine_h): Don't assume a model is present.
+ (gen_engine_c): Ditto.
+
+ * igen.c (gen_run_c): Ditto.
+
* gen-engine.c (print_run_body): Use CIA_GET & CIA_SET instead of
CPU_CIA. Parameterize with CPU argument.
-
+
Fri Jan 30 09:09:39 1998 Andrew Cagney <cagney@b1.cygnus.com>
* gen.h (struct _gen_list): Replace processor with model.
diff --git a/sim/igen/gen-engine.c b/sim/igen/gen-engine.c
index 5290e73..3b83c3f 100644
--- a/sim/igen/gen-engine.c
+++ b/sim/igen/gen-engine.c
@@ -727,7 +727,9 @@ gen_engine_h (lf *file,
for (entry = gen->tables; entry != NULL; entry = entry->next)
{
print_engine_run_function_header (file,
- entry->model->name,
+ (options.gen.multi_sim
+ ? entry->model->name
+ : NULL),
is_function_declaration);
}
}
@@ -765,7 +767,9 @@ gen_engine_c(lf *file,
/* output the main engine routine */
print_engine_run_function_header (file,
- entry->model->name,
+ (options.gen.multi_sim
+ ? entry->model->name
+ : NULL),
is_function_definition);
print_run_body (file, entry->table);
break;
diff --git a/sim/mips/ChangeLog b/sim/mips/ChangeLog
index 3ea98dd..587a6fb 100644
--- a/sim/mips/ChangeLog
+++ b/sim/mips/ChangeLog
@@ -1,5 +1,10 @@
Sat Jan 31 14:49:24 1998 Andrew Cagney <cagney@b1.cygnus.com>
+start-sanitize-r5900
+ * configure.in (sim_igen_filter): For r5900, use igen.
+ * configure: Re-generate.
+
+end-sanitize-r5900
* interp.c (sim_engine_run): Add `nr_cpus' argument.
* mips.igen (model): Map processor names onto BFD name.
diff --git a/sim/mips/configure b/sim/mips/configure
index 34242e4..bbf3d20 100755
--- a/sim/mips/configure
+++ b/sim/mips/configure
@@ -1817,6 +1817,7 @@ case "${target}" in
# end-sanitize-tx19
# start-sanitize-r5900
mips64r59*-*-*) sim_default_gen=IGEN
+ sim_use_gen=IGEN
sim_igen_machine="-M r5900"
;;
# end-sanitize-r5900
@@ -1872,17 +1873,17 @@ for ac_hdr in string.h strings.h stdlib.h stdlib.h
do
ac_safe=`echo "$ac_hdr" | sed 'y%./+-%__p_%'`
echo $ac_n "checking for $ac_hdr""... $ac_c" 1>&6
-echo "configure:1876: checking for $ac_hdr" >&5
+echo "configure:1877: checking for $ac_hdr" >&5
if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
cat > conftest.$ac_ext <<EOF
-#line 1881 "configure"
+#line 1882 "configure"
#include "confdefs.h"
#include <$ac_hdr>
EOF
ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
-{ (eval echo configure:1886: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
+{ (eval echo configure:1887: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
ac_err=`grep -v '^ *+' conftest.out`
if test -z "$ac_err"; then
rm -rf conftest*
@@ -1909,7 +1910,7 @@ fi
done
echo $ac_n "checking for fabs in -lm""... $ac_c" 1>&6
-echo "configure:1913: checking for fabs in -lm" >&5
+echo "configure:1914: checking for fabs in -lm" >&5
ac_lib_var=`echo m'_'fabs | sed 'y%./+-%__p_%'`
if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
@@ -1917,7 +1918,7 @@ else
ac_save_LIBS="$LIBS"
LIBS="-lm $LIBS"
cat > conftest.$ac_ext <<EOF
-#line 1921 "configure"
+#line 1922 "configure"
#include "confdefs.h"
/* Override any gcc2 internal prototype to avoid an error. */
/* We use char because int might match the return type of a gcc2
@@ -1928,7 +1929,7 @@ int main() {
fabs()
; return 0; }
EOF
-if { (eval echo configure:1932: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest; then
+if { (eval echo configure:1933: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest; then
rm -rf conftest*
eval "ac_cv_lib_$ac_lib_var=yes"
else
@@ -1958,12 +1959,12 @@ fi
for ac_func in aint anint sqrt
do
echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
-echo "configure:1962: checking for $ac_func" >&5
+echo "configure:1963: checking for $ac_func" >&5
if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
cat > conftest.$ac_ext <<EOF
-#line 1967 "configure"
+#line 1968 "configure"
#include "confdefs.h"
/* System header to define __stub macros and hopefully few prototypes,
which can conflict with char $ac_func(); below. */
@@ -1986,7 +1987,7 @@ $ac_func();
; return 0; }
EOF
-if { (eval echo configure:1990: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest; then
+if { (eval echo configure:1991: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest; then
rm -rf conftest*
eval "ac_cv_func_$ac_func=yes"
else
diff --git a/sim/mips/configure.in b/sim/mips/configure.in
index cf6dccc..710dbe7 100644
--- a/sim/mips/configure.in
+++ b/sim/mips/configure.in
@@ -116,6 +116,7 @@ case "${target}" in
# end-sanitize-tx19
# start-sanitize-r5900
mips64r59*-*-*) sim_default_gen=IGEN
+ sim_use_gen=IGEN
sim_igen_machine="-M r5900"
;;
# end-sanitize-r5900