darkkirb/old-cross-binutils
1
0
Fork 0
Code Issues Pull requests Projects Releases Packages Wiki Activity

* config.in (HAVE_FCNTL_H): Add.

Browse source 
* configure: Regenerate.
	* Makefile.in (SIM_OBJS): Add devices.o.
	* m32r-sim.h (m32r_devices): Renamed from m32r_mspr_device.
	(UART_*): Define m32r serial port parameters.
	(M32R_DEVICE_ADDR,M32R_DEVICE_LEN): Define.
	* m32r.c (device_io_{read,write}_buffer,device_error): Move from here,
	* devices.c: To here.
	* sim-if.c: Don't include signal.h,sim-core.h.
	(sim_open): Use M32R_DEVICE_{ADDR,LEN} in sim_core_attach call.
	(sim_resume): Call sim_module_{resume,suspend}.
	* m32r.c (m32r_h_cr_{get,set}): Use register number enums.

	* tconfig.in (SIM_HANDLES_LMA): Define.

	* sim-if.c (do_trap): Result is new pc.
	Handle --environment=operating.
	* sem-switch.c,sem.c: Regenerate.
start-sanitize-m32rx
	* semx.c: Regenerate.
end-sanitize-m32rx
This commit is contained in:
Doug Evans 1998-03-15 05:15:18 +00:00
parent 84c6d152d1
commit b01a8697e2
4 changed files with 163 additions and 19 deletions
Show stats Download patch file Download diff file Expand all files Collapse all files

1
sim/m32r/.Sanitize
View file

@ -45,6 +45,7 @@ cpu.h
cpuall.h
decode.c
decode.h
devices.c
extract.c
m32r-sim.h
m32r.c

29
sim/m32r/ChangeLog
View file

@ -1,3 +1,32 @@
Sat Mar 14 20:53:36 1998 Doug Evans <devans@seba.cygnus.com>
* config.in (HAVE_FCNTL_H): Add.
* configure: Regenerate.
* Makefile.in (SIM_OBJS): Add devices.o.
* m32r-sim.h (m32r_devices): Renamed from m32r_mspr_device.
(UART_*): Define m32r serial port parameters.
(M32R_DEVICE_ADDR,M32R_DEVICE_LEN): Define.
* m32r.c (device_io_{read,write}_buffer,device_error): Move from here,
* devices.c: To here.
* sim-if.c: Don't include signal.h,sim-core.h.
(sim_open): Use M32R_DEVICE_{ADDR,LEN} in sim_core_attach call.
(sim_resume): Call sim_module_{resume,suspend}.
* m32r.c (m32r_h_cr_{get,set}): Use register number enums.
* tconfig.in (SIM_HANDLES_LMA): Define.
* sim-if.c (do_trap): Result is new pc.
Handle --environment=operating.
* sem-switch.c,sem.c: Regenerate.
start-sanitize-m32rx
* semx.c: Regenerate.
end-sanitize-m32rx
Wed Mar 11 14:07:39 1998 Andrew Cagney <cagney@b1.cygnus.com>
* sim-if.c (syscall_read_mem, syscall_write_mem): Replace
sim_core_*_map with read_map, write_map, exec_map resp.
Wed Mar 4 11:36:51 1998 Doug Evans <devans@seba.cygnus.com>
* Makefile.in (SIM_EXTRA_DEPS): Add cpu-opc.h.

144
sim/m32r/configure vendored
View file

@ -1091,7 +1091,7 @@ fi
# Check for common headers.
# FIXME: Seems to me this can cause problems for i386-windows hosts.
# At one point there were hardcoded AC_DEFINE's if ${host} = i386-*-windows*.
for ac_hdr in stdlib.h string.h strings.h unistd.h time.h sys/time.h sys/resource.h
for ac_hdr in stdlib.h string.h strings.h unistd.h time.h
do
ac_safe=`echo "$ac_hdr" | sed 'y%./+-%__p_%'`
echo $ac_n "checking for $ac_hdr""... $ac_c" 1>&6
@ -1131,15 +1131,95 @@ else
fi
done
for ac_hdr in sys/time.h sys/resource.h
do
ac_safe=`echo "$ac_hdr" | sed 'y%./+-%__p_%'`
echo $ac_n "checking for $ac_hdr""... $ac_c" 1>&6
echo "configure:1139: 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 1144 "configure"
#include "confdefs.h"
#include <$ac_hdr>
EOF
ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
{ (eval echo configure:1149: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
ac_err=`grep -v '^ *+' conftest.out`
if test -z "$ac_err"; then
rm -rf conftest*
eval "ac_cv_header_$ac_safe=yes"
else
echo "$ac_err" >&5
echo "configure: failed program was:" >&5
cat conftest.$ac_ext >&5
rm -rf conftest*
eval "ac_cv_header_$ac_safe=no"
fi
rm -f conftest*
fi
if eval "test \"`echo '$ac_cv_header_'$ac_safe`\" = yes"; then
echo "$ac_t""yes" 1>&6
ac_tr_hdr=HAVE_`echo $ac_hdr | sed 'y%abcdefghijklmnopqrstuvwxyz./-%ABCDEFGHIJKLMNOPQRSTUVWXYZ___%'`
cat >> confdefs.h <<EOF
#define $ac_tr_hdr 1
EOF
else
echo "$ac_t""no" 1>&6
fi
done
for ac_hdr in fcntl.h
do
ac_safe=`echo "$ac_hdr" | sed 'y%./+-%__p_%'`
echo $ac_n "checking for $ac_hdr""... $ac_c" 1>&6
echo "configure:1179: 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 1184 "configure"
#include "confdefs.h"
#include <$ac_hdr>
EOF
ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
{ (eval echo configure:1189: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
ac_err=`grep -v '^ *+' conftest.out`
if test -z "$ac_err"; then
rm -rf conftest*
eval "ac_cv_header_$ac_safe=yes"
else
echo "$ac_err" >&5
echo "configure: failed program was:" >&5
cat conftest.$ac_ext >&5
rm -rf conftest*
eval "ac_cv_header_$ac_safe=no"
fi
rm -f conftest*
fi
if eval "test \"`echo '$ac_cv_header_'$ac_safe`\" = yes"; then
echo "$ac_t""yes" 1>&6
ac_tr_hdr=HAVE_`echo $ac_hdr | sed 'y%abcdefghijklmnopqrstuvwxyz./-%ABCDEFGHIJKLMNOPQRSTUVWXYZ___%'`
cat >> confdefs.h <<EOF
#define $ac_tr_hdr 1
EOF
else
echo "$ac_t""no" 1>&6
fi
done
for ac_func in getrusage time sigaction
do
echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
echo "configure:1138: checking for $ac_func" >&5
echo "configure:1218: 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 1143 "configure"
#line 1223 "configure"
#include "confdefs.h"
/* System header to define __stub macros and hopefully few prototypes,
which can conflict with char $ac_func(); below. */
@ -1162,7 +1242,7 @@ $ac_func();
; return 0; }
EOF
if { (eval echo configure:1166: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest; then
if { (eval echo configure:1246: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest; then
rm -rf conftest*
eval "ac_cv_func_$ac_func=yes"
else
@ -1191,11 +1271,12 @@ done
USE_MAINTAINER_MODE=no
# Check whether --enable-maintainer-mode or --disable-maintainer-mode was given.
if test "${enable_maintainer_mode+set}" = set; then
enableval="$enable_maintainer_mode"
case "${enableval}" in
yes) MAINT="" ;;
yes) MAINT="" USE_MAINTAINER_MODE=yes ;;
no) MAINT="#" ;;
*) { echo "configure: error: "--enable-maintainer-mode does not take a value"" 1>&2; exit 1; }; MAINT="#" ;;
esac
@ -1334,12 +1415,12 @@ fi
echo $ac_n "checking return type of signal handlers""... $ac_c" 1>&6
echo "configure:1338: checking return type of signal handlers" >&5
echo "configure:1419: checking return type of signal handlers" >&5
if eval "test \"`echo '$''{'ac_cv_type_signal'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
cat > conftest.$ac_ext <<EOF
#line 1343 "configure"
#line 1424 "configure"
#include "confdefs.h"
#include <sys/types.h>
#include <signal.h>
@ -1356,7 +1437,7 @@ int main() {
int i;
; return 0; }
EOF
if { (eval echo configure:1360: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
if { (eval echo configure:1441: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
rm -rf conftest*
ac_cv_type_signal=void
else
@ -1509,14 +1590,14 @@ else
if test "x$cross_compiling" = "xno"; then
echo $ac_n "checking whether byte ordering is bigendian""... $ac_c" 1>&6
echo "configure:1513: checking whether byte ordering is bigendian" >&5
echo "configure:1594: checking whether byte ordering is bigendian" >&5
if eval "test \"`echo '$''{'ac_cv_c_bigendian'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
ac_cv_c_bigendian=unknown
# See if sys/param.h defines the BYTE_ORDER macro.
cat > conftest.$ac_ext <<EOF
#line 1520 "configure"
#line 1601 "configure"
#include "confdefs.h"
#include <sys/types.h>
#include <sys/param.h>
@ -1527,11 +1608,11 @@ int main() {
#endif
; return 0; }
EOF
if { (eval echo configure:1531: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
if { (eval echo configure:1612: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
rm -rf conftest*
# It does; now see whether it defined to BIG_ENDIAN or not.
cat > conftest.$ac_ext <<EOF
#line 1535 "configure"
#line 1616 "configure"
#include "confdefs.h"
#include <sys/types.h>
#include <sys/param.h>
@ -1542,7 +1623,7 @@ int main() {
#endif
; return 0; }
EOF
if { (eval echo configure:1546: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
if { (eval echo configure:1627: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
rm -rf conftest*
ac_cv_c_bigendian=yes
else
@ -1562,7 +1643,7 @@ if test "$cross_compiling" = yes; then
{ echo "configure: error: can not run test program while cross compiling" 1>&2; exit 1; }
else
cat > conftest.$ac_ext <<EOF
#line 1566 "configure"
#line 1647 "configure"
#include "confdefs.h"
main () {
/* Are we little or big endian? From Harbison&Steele. */
@ -1575,7 +1656,7 @@ main () {
exit (u.c[sizeof (long) - 1] == 1);
}
EOF
if { (eval echo configure:1579: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest && (./conftest; exit) 2>/dev/null
if { (eval echo configure:1660: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest && (./conftest; exit) 2>/dev/null
then
ac_cv_c_bigendian=no
else
@ -1665,6 +1746,38 @@ else
fi
if test ${USE_MAINTAINER_MODE} = yes ; then
# Extract the first word of "guile", so it can be a program name with args.
set dummy guile; ac_word=$2
echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
echo "configure:1754: checking for $ac_word" >&5
if eval "test \"`echo '$''{'ac_cv_prog_SCHEME'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
if test -n "$SCHEME"; then
ac_cv_prog_SCHEME="$SCHEME" # Let the user override the test.
else
IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS="${IFS}:"
for ac_dir in $PATH; do
test -z "$ac_dir" && ac_dir=.
if test -f $ac_dir/$ac_word; then
ac_cv_prog_SCHEME="guile"
break
fi
done
IFS="$ac_save_ifs"
test -z "$ac_cv_prog_SCHEME" && ac_cv_prog_SCHEME="guile"
fi
fi
SCHEME="$ac_cv_prog_SCHEME"
if test -n "$SCHEME"; then
echo "$ac_t""$SCHEME" 1>&6
else
echo "$ac_t""no" 1>&6
fi
fi
trap '' 1 2 15
@ -1847,6 +1960,7 @@ s%@sim_debug@%$sim_debug%g
s%@sim_stdio@%$sim_stdio%g
s%@sim_trace@%$sim_trace%g
s%@sim_profile@%$sim_profile%g
s%@SCHEME@%$SCHEME%g
CEOF
EOF

8
sim/m32r/semx.c
View file

@ -2405,7 +2405,7 @@ do {
TRACE_RESULT (current_cpu, "h-ie-0", 'x', CPU (h_ie));
CPU (h_cond) = OPRND (h_bcond_0);
TRACE_RESULT (current_cpu, "condbit", 'x', CPU (h_cond));
BRANCH_NEW_PC (new_pc, SEM_BRANCH_VIA_ADDR (sem_arg, OPRND (h_bpc_0)));
BRANCH_NEW_PC (new_pc, SEM_BRANCH_VIA_ADDR (sem_arg, ANDSI (OPRND (h_bpc_0), -4)));
TRACE_RESULT (current_cpu, "pc", 'x', CPU (h_pc));
} while (0);
@ -3021,10 +3021,10 @@ SEM_FN_NAME (m32rx,trap) (SIM_CPU *current_cpu, SEM_ARG sem_arg, PAREXEC *par_ex
do {
m32rx_h_cr_set (current_cpu, 6, ADDSI (OPRND (pc), 4));
TRACE_RESULT (current_cpu, "h-cr-6", 'x', m32rx_h_cr_get (current_cpu, 6));
m32rx_h_cr_set (current_cpu, 0, ANDSI (SRLSI (OPRND (h_cr_0), 8), 33488896));
m32rx_h_cr_set (current_cpu, 0, ANDSI (SLLSI (OPRND (h_cr_0), 8), 65408));
TRACE_RESULT (current_cpu, "h-cr-0", 'x', m32rx_h_cr_get (current_cpu, 0));
do_trap (current_cpu, OPRND (uimm4));
; /*clobber*/
BRANCH_NEW_PC (new_pc, SEM_BRANCH_VIA_ADDR (sem_arg, do_trap (current_cpu, OPRND (uimm4))));
TRACE_RESULT (current_cpu, "pc", 'x', CPU (h_pc));
} while (0);
#if WITH_PROFILE_MODEL_P