+2003-09-17 Daniel Jacobowitz <drow@mvista.com>
+
+ * configure.in (TOPLEVEL_CONFIGURE_ARGUMENTS, baseargs): Fix
+ quoting.
+ * configure: Regenerated.
+
2003-09-12 Michael Chastain <mec@shout.net>
Fix PR gdb/857.
+2003-09-18 Andreas Schwab <schwab@suse.de>
+
+ * simple.c (bfd_simple_get_relocated_section_contents): Use
+ _bfd_generic_link_hash_table_create instead of
+ bfd_link_hash_table_create.
+
2003-09-10 H.J. Lu <hongjiu.lu@intel.com>
* elfxx-ia64.c (elfNN_ia64_special_sections): Mark all sections
memset (&link_info, 0, sizeof (link_info));
link_info.input_bfds = abfd;
- link_info.hash = bfd_link_hash_table_create (abfd);
+ link_info.hash = _bfd_generic_link_hash_table_create (abfd);
link_info.callbacks = &callbacks;
callbacks.warning = simple_dummy_warning;
callbacks.undefined_symbol = simple_dummy_undefined_symbol;
-#define BFD_VERSION_DATE 20030916
+#define BFD_VERSION_DATE 20030918
#define BFD_VERSION @bfd_version@
#define BFD_VERSION_STRING @bfd_version_string@
if test -n "$PWD" ; then PWD=`${PWDCMD-pwd}`; fi
# Export original configure arguments for use by sub-configures. These
-# will be expanded once by make, and once by the shell, so they need to
-# have '$' quoted for make, and then each argument quoted for the shell.
-# What's more, the 'echo' below might expand backslashes.
-cat <<\EOF_SED > conftestsed
-s,\\,\\\\,g; s,\$,$$,g
+# will be expanded by make, so quote '$'.
+tmp="$progname $@"
+sed -e 's,\$,$$,g' <<EOF_SED > conftestsed.out
+$tmp
EOF_SED
-tmp="'$progname'"
-for ac_arg
-do
- tmp="$tmp '"`echo "$ac_arg" | sed -f conftestsed`
-done
-rm -f conftestsed
-TOPLEVEL_CONFIGURE_ARGUMENTS="$tmp"
+TOPLEVEL_CONFIGURE_ARGUMENTS=`cat conftestsed.out`
+rm -f conftestsed.out
moveifchange=${srcdir}/move-if-change
# Base args. Strip norecursion, cache-file, srcdir, host, build,
# target and nonopt. These are the ones we might not want to pass
-# down to subconfigures.
+# down to subconfigures. These will be expanded by make, so quote '$'.
cat <<\EOF_SED > conftestsed
s/ --no[^ ]* / /
s/ --c[a-z-]*[= ][^ ]* / /
s/ -target[= ][^ ]* / /
s/ [^' -][^ ]* / /
s/^ *//;s/ *$//
-s,\\,\\\\,g; s,\$,$$,g
+s,\$,$$,g
+EOF_SED
+sed -f conftestsed <<EOF_SED > conftestsed.out
+ ${ac_configure_args}
EOF_SED
-baseargs=`echo " ${ac_configure_args} " | sed -f conftestsed`
-rm -f conftestsed
+baseargs=`cat conftestsed.out`
+rm -f conftestsed conftestsed.out
# For the build-side libraries, we just need to pretend we're native,
# and not use the same cache file. Multilibs are neither needed nor
# Extract the first word of "${ncn_tool_prefix}ar", so it can be a program name with args.
set dummy ${ncn_tool_prefix}ar; ac_word=$2
echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
-echo "configure:2789: checking for $ac_word" >&5
+echo "configure:2786: checking for $ac_word" >&5
if eval "test \"`echo '$''{'ac_cv_prog_AR'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
# Extract the first word of "ar", so it can be a program name with args.
set dummy ar; ac_word=$2
echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
-echo "configure:2822: checking for $ac_word" >&5
+echo "configure:2819: checking for $ac_word" >&5
if eval "test \"`echo '$''{'ac_cv_prog_ncn_cv_AR'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
# Extract the first word of "${ncn_tool_prefix}as", so it can be a program name with args.
set dummy ${ncn_tool_prefix}as; ac_word=$2
echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
-echo "configure:2861: checking for $ac_word" >&5
+echo "configure:2858: checking for $ac_word" >&5
if eval "test \"`echo '$''{'ac_cv_prog_AS'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
# Extract the first word of "as", so it can be a program name with args.
set dummy as; ac_word=$2
echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
-echo "configure:2894: checking for $ac_word" >&5
+echo "configure:2891: checking for $ac_word" >&5
if eval "test \"`echo '$''{'ac_cv_prog_ncn_cv_AS'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
# Extract the first word of "${ncn_tool_prefix}dlltool", so it can be a program name with args.
set dummy ${ncn_tool_prefix}dlltool; ac_word=$2
echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
-echo "configure:2933: checking for $ac_word" >&5
+echo "configure:2930: checking for $ac_word" >&5
if eval "test \"`echo '$''{'ac_cv_prog_DLLTOOL'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
# Extract the first word of "dlltool", so it can be a program name with args.
set dummy dlltool; ac_word=$2
echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
-echo "configure:2966: checking for $ac_word" >&5
+echo "configure:2963: checking for $ac_word" >&5
if eval "test \"`echo '$''{'ac_cv_prog_ncn_cv_DLLTOOL'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
# Extract the first word of "${ncn_tool_prefix}ld", so it can be a program name with args.
set dummy ${ncn_tool_prefix}ld; ac_word=$2
echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
-echo "configure:3005: checking for $ac_word" >&5
+echo "configure:3002: checking for $ac_word" >&5
if eval "test \"`echo '$''{'ac_cv_prog_LD'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
# Extract the first word of "ld", so it can be a program name with args.
set dummy ld; ac_word=$2
echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
-echo "configure:3038: checking for $ac_word" >&5
+echo "configure:3035: checking for $ac_word" >&5
if eval "test \"`echo '$''{'ac_cv_prog_ncn_cv_LD'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
# Extract the first word of "${ncn_tool_prefix}nm", so it can be a program name with args.
set dummy ${ncn_tool_prefix}nm; ac_word=$2
echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
-echo "configure:3077: checking for $ac_word" >&5
+echo "configure:3074: checking for $ac_word" >&5
if eval "test \"`echo '$''{'ac_cv_prog_NM'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
# Extract the first word of "nm", so it can be a program name with args.
set dummy nm; ac_word=$2
echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
-echo "configure:3110: checking for $ac_word" >&5
+echo "configure:3107: checking for $ac_word" >&5
if eval "test \"`echo '$''{'ac_cv_prog_ncn_cv_NM'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
# Extract the first word of "${ncn_tool_prefix}ranlib", so it can be a program name with args.
set dummy ${ncn_tool_prefix}ranlib; ac_word=$2
echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
-echo "configure:3149: checking for $ac_word" >&5
+echo "configure:3146: checking for $ac_word" >&5
if eval "test \"`echo '$''{'ac_cv_prog_RANLIB'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
# Extract the first word of "ranlib", so it can be a program name with args.
set dummy ranlib; ac_word=$2
echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
-echo "configure:3182: checking for $ac_word" >&5
+echo "configure:3179: checking for $ac_word" >&5
if eval "test \"`echo '$''{'ac_cv_prog_ncn_cv_RANLIB'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
# Extract the first word of "${ncn_tool_prefix}windres", so it can be a program name with args.
set dummy ${ncn_tool_prefix}windres; ac_word=$2
echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
-echo "configure:3221: checking for $ac_word" >&5
+echo "configure:3218: checking for $ac_word" >&5
if eval "test \"`echo '$''{'ac_cv_prog_WINDRES'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
# Extract the first word of "windres", so it can be a program name with args.
set dummy windres; ac_word=$2
echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
-echo "configure:3254: checking for $ac_word" >&5
+echo "configure:3251: checking for $ac_word" >&5
if eval "test \"`echo '$''{'ac_cv_prog_ncn_cv_WINDRES'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
# Extract the first word of "${ncn_tool_prefix}objcopy", so it can be a program name with args.
set dummy ${ncn_tool_prefix}objcopy; ac_word=$2
echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
-echo "configure:3293: checking for $ac_word" >&5
+echo "configure:3290: checking for $ac_word" >&5
if eval "test \"`echo '$''{'ac_cv_prog_OBJCOPY'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
# Extract the first word of "objcopy", so it can be a program name with args.
set dummy objcopy; ac_word=$2
echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
-echo "configure:3326: checking for $ac_word" >&5
+echo "configure:3323: checking for $ac_word" >&5
if eval "test \"`echo '$''{'ac_cv_prog_ncn_cv_OBJCOPY'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
# Extract the first word of "${ncn_tool_prefix}objdump", so it can be a program name with args.
set dummy ${ncn_tool_prefix}objdump; ac_word=$2
echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
-echo "configure:3365: checking for $ac_word" >&5
+echo "configure:3362: checking for $ac_word" >&5
if eval "test \"`echo '$''{'ac_cv_prog_OBJDUMP'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
# Extract the first word of "objdump", so it can be a program name with args.
set dummy objdump; ac_word=$2
echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
-echo "configure:3398: checking for $ac_word" >&5
+echo "configure:3395: checking for $ac_word" >&5
if eval "test \"`echo '$''{'ac_cv_prog_ncn_cv_OBJDUMP'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
# Extract the first word of "${ncn_target_tool_prefix}ar", so it can be a program name with args.
set dummy ${ncn_target_tool_prefix}ar; ac_word=$2
echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
-echo "configure:3446: checking for $ac_word" >&5
+echo "configure:3443: checking for $ac_word" >&5
if eval "test \"`echo '$''{'ac_cv_prog_AR_FOR_TARGET'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
# Extract the first word of "ar", so it can be a program name with args.
set dummy ar; ac_word=$2
echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
-echo "configure:3479: checking for $ac_word" >&5
+echo "configure:3476: checking for $ac_word" >&5
if eval "test \"`echo '$''{'ac_cv_prog_ncn_cv_AR_FOR_TARGET'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
# Extract the first word of "${ncn_target_tool_prefix}as", so it can be a program name with args.
set dummy ${ncn_target_tool_prefix}as; ac_word=$2
echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
-echo "configure:3518: checking for $ac_word" >&5
+echo "configure:3515: checking for $ac_word" >&5
if eval "test \"`echo '$''{'ac_cv_prog_AS_FOR_TARGET'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
# Extract the first word of "as", so it can be a program name with args.
set dummy as; ac_word=$2
echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
-echo "configure:3551: checking for $ac_word" >&5
+echo "configure:3548: checking for $ac_word" >&5
if eval "test \"`echo '$''{'ac_cv_prog_ncn_cv_AS_FOR_TARGET'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
# Extract the first word of "${ncn_target_tool_prefix}dlltool", so it can be a program name with args.
set dummy ${ncn_target_tool_prefix}dlltool; ac_word=$2
echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
-echo "configure:3590: checking for $ac_word" >&5
+echo "configure:3587: checking for $ac_word" >&5
if eval "test \"`echo '$''{'ac_cv_prog_DLLTOOL_FOR_TARGET'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
# Extract the first word of "dlltool", so it can be a program name with args.
set dummy dlltool; ac_word=$2
echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
-echo "configure:3623: checking for $ac_word" >&5
+echo "configure:3620: checking for $ac_word" >&5
if eval "test \"`echo '$''{'ac_cv_prog_ncn_cv_DLLTOOL_FOR_TARGET'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
# Extract the first word of "${ncn_target_tool_prefix}ld", so it can be a program name with args.
set dummy ${ncn_target_tool_prefix}ld; ac_word=$2
echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
-echo "configure:3662: checking for $ac_word" >&5
+echo "configure:3659: checking for $ac_word" >&5
if eval "test \"`echo '$''{'ac_cv_prog_LD_FOR_TARGET'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
# Extract the first word of "ld", so it can be a program name with args.
set dummy ld; ac_word=$2
echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
-echo "configure:3695: checking for $ac_word" >&5
+echo "configure:3692: checking for $ac_word" >&5
if eval "test \"`echo '$''{'ac_cv_prog_ncn_cv_LD_FOR_TARGET'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
# Extract the first word of "${ncn_target_tool_prefix}nm", so it can be a program name with args.
set dummy ${ncn_target_tool_prefix}nm; ac_word=$2
echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
-echo "configure:3734: checking for $ac_word" >&5
+echo "configure:3731: checking for $ac_word" >&5
if eval "test \"`echo '$''{'ac_cv_prog_NM_FOR_TARGET'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
# Extract the first word of "nm", so it can be a program name with args.
set dummy nm; ac_word=$2
echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
-echo "configure:3767: checking for $ac_word" >&5
+echo "configure:3764: checking for $ac_word" >&5
if eval "test \"`echo '$''{'ac_cv_prog_ncn_cv_NM_FOR_TARGET'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
# Extract the first word of "${ncn_target_tool_prefix}ranlib", so it can be a program name with args.
set dummy ${ncn_target_tool_prefix}ranlib; ac_word=$2
echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
-echo "configure:3806: checking for $ac_word" >&5
+echo "configure:3803: checking for $ac_word" >&5
if eval "test \"`echo '$''{'ac_cv_prog_RANLIB_FOR_TARGET'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
# Extract the first word of "ranlib", so it can be a program name with args.
set dummy ranlib; ac_word=$2
echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
-echo "configure:3839: checking for $ac_word" >&5
+echo "configure:3836: checking for $ac_word" >&5
if eval "test \"`echo '$''{'ac_cv_prog_ncn_cv_RANLIB_FOR_TARGET'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
# Extract the first word of "${ncn_target_tool_prefix}windres", so it can be a program name with args.
set dummy ${ncn_target_tool_prefix}windres; ac_word=$2
echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
-echo "configure:3878: checking for $ac_word" >&5
+echo "configure:3875: checking for $ac_word" >&5
if eval "test \"`echo '$''{'ac_cv_prog_WINDRES_FOR_TARGET'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
# Extract the first word of "windres", so it can be a program name with args.
set dummy windres; ac_word=$2
echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
-echo "configure:3911: checking for $ac_word" >&5
+echo "configure:3908: checking for $ac_word" >&5
if eval "test \"`echo '$''{'ac_cv_prog_ncn_cv_WINDRES_FOR_TARGET'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
NM_FOR_TARGET=${NM_FOR_TARGET}${extra_nmflags_for_target}
echo $ac_n "checking whether to enable maintainer-specific portions of Makefiles""... $ac_c" 1>&6
-echo "configure:3978: checking whether to enable maintainer-specific portions of Makefiles" >&5
+echo "configure:3975: checking whether to enable maintainer-specific portions of Makefiles" >&5
# Check whether --enable-maintainer-mode or --disable-maintainer-mode was given.
if test "${enable_maintainer_mode+set}" = set; then
enableval="$enable_maintainer_mode"
if test -n "$PWD" ; then PWD=`${PWDCMD-pwd}`; fi
# Export original configure arguments for use by sub-configures. These
-# will be expanded once by make, and once by the shell, so they need to
-# have '$' quoted for make, and then each argument quoted for the shell.
-# What's more, the 'echo' below might expand backslashes.
-cat <<\EOF_SED > conftestsed
-s,\\,\\\\,g; s,\$,$$,g
+# will be expanded by make, so quote '$'.
+tmp="$progname $@"
+sed -e 's,\$,$$,g' <<EOF_SED > conftestsed.out
+$tmp
EOF_SED
-tmp="'$progname'"
-for ac_arg
-do
- tmp="$tmp '"`echo "$ac_arg" | sed -f conftestsed`
-done
-rm -f conftestsed
-TOPLEVEL_CONFIGURE_ARGUMENTS="$tmp"
+TOPLEVEL_CONFIGURE_ARGUMENTS=`cat conftestsed.out`
+rm -f conftestsed.out
AC_SUBST(TOPLEVEL_CONFIGURE_ARGUMENTS)
moveifchange=${srcdir}/move-if-change
# Base args. Strip norecursion, cache-file, srcdir, host, build,
# target and nonopt. These are the ones we might not want to pass
-# down to subconfigures.
+# down to subconfigures. These will be expanded by make, so quote '$'.
cat <<\EOF_SED > conftestsed
s/ --no[[^ ]]* / /
s/ --c[[a-z-]]*[[= ]][[^ ]]* / /
s/ -target[[= ]][[^ ]]* / /
s/ [[^' -][^ ]*] / /
s/^ *//;s/ *$//
-s,\\,\\\\,g; s,\$,$$,g
+s,\$,$$,g
+EOF_SED
+sed -f conftestsed <<EOF_SED > conftestsed.out
+ ${ac_configure_args}
EOF_SED
-baseargs=`echo " ${ac_configure_args} " | sed -f conftestsed`
-rm -f conftestsed
+baseargs=`cat conftestsed.out`
+rm -f conftestsed conftestsed.out
# For the build-side libraries, we just need to pretend we're native,
# and not use the same cache file. Multilibs are neither needed nor
+2003-09-17 Jim Blandy <jimb@redhat.com>
+
+ * Makefile.in (dis_asm_h): Note that this #includes "bfd.h".
+
+2003-09-17 Andrew Cagney <cagney@redhat.com>
+
+ * ppcnbsd-tdep.c (ppcnbsd_use_struct_convention): New function.
+ (ppcnbsd_init_abi): Set "use_struct_convention" to
+ "ppcnbsd_use_struct_convention".
+
+2003-09-17 Mark Kettenis <kettenis@gnu.org>
+
+ * gdbarch.sh (DEPRECATED_REG_STRUCT_HAS_ADDR): Add comment.
+ * gdbarch.h, gdbarch.c: Regenerate.
+ (stabs_argument_has_addr): New architecture method.
+ * arch-utils.h (default_stabs_argument_has_addr): New prototype.
+ * arch-utils.c: Include "buildsym.h".
+ (default_stabs_argument_has_addr): New function.
+ * stabsread.c (define_symbol): Use stabs_argument_has_addr
+ instead of DEPRECATED_REG_STRUCT_HAS_ADDR.
+
+2003-09-17 Andrew Cagney <cagney@redhat.com>
+
+ * gdbarch.sh (DEPRECATED_NPC_REGNUM): Deprecate NPC_REGNUM.
+ * gdbarch.h, gdbarch.c: Regenerate.
+ * core-sol2.c, hppa-tdep.c, lynx-nat.c, procfs.c: Update.
+ * regcache.c, remote-vxsparc.c, sparc-linux-nat.c: Update.
+ * sparc-nat.c, sparc-tdep.c, sparc64-tdep.c: Update.
+ * sparcnbsd-tdep.c: Update.
+
+2003-09-17 Andrew Cagney <cagney@redhat.com>
+
+ * gdbarch.sh (DEPRECATED_REGISTER_BYTE): Rename REGISTER_BYTE.
+ * gdbarch.h, gdbarch.c: Regenerate.
+ * arm-linux-tdep.c, core-sol2.c, cris-tdep.c: Update.
+ * d10v-tdep.c, frame.c: Update.
+ * hppa-tdep.c, hppab-nat.c, hppah-nat.c, hppam3-nat.c: Update.
+ * hpux-thread.c, i386gnu-nat.c, ia64-aix-nat.c: Update.
+ * ia64-linux-nat.c, irix5-nat.c, lynx-nat.c, m68knbsd-nat.c: Update.
+ * mcore-tdep.c, mips-linux-tdep.c, mips-tdep.c: Update.
+ * mipsv4-nat.c, mn10300-tdep.c, ns32k-tdep.c: Update.
+ * ns32knbsd-nat.c, ppc-bdm.c, regcache.c, remote-sds.c: Update.
+ * remote-vx68.c, remote-vxmips.c, remote-vxsparc.c: Update.
+ * remote.c, rs6000-tdep.c, s390-tdep.c, sh64-tdep.c: Update.
+ * sparc-nat.c, sparc-tdep.c, sun3-nat.c, v850-tdep.c: Update.
+ * v850ice.c, vax-tdep.c, xstormy16-tdep.c: Update.
+ * config/m68k/tm-cisco.h, config/m68k/tm-delta68.h: Update.
+ * config/pa/nm-hppah.h: Update.
+
+2003-09-16 Andrew Cagney <cagney@redhat.com>
+
+ * ppc-linux-tdep.c (ppc_linux_init_abi): Set the 32 bit
+ "use_struct_convention" to "ppc_linux_use_struct_convention".
+ (ppc_linux_use_struct_convention): New function.
+ * rs6000-tdep.c (rs6000_use_struct_convention): New function.
+ (rs6000_gdbarch_init): For AIX, set "use_struct_convention" to
+ "rs6000_use_struct_convention".
+ * ppc-tdep.h (ppc_sysv_abi_broken_use_struct_convention): Delete
+ declaration.
+ * ppc-sysv-tdep.c (ppc_sysv_abi_broken_use_struct_convention):
+ Delete function.
+
2003-09-16 Andrew Cagney <cagney@redhat.com>
* buildsym.c: Remove more occurances of "register".
coff_symconst_h = $(INCLUDE_DIR)/coff/symconst.h
coff_ecoff_h = $(INCLUDE_DIR)/coff/ecoff.h
coff_internal_h = $(INCLUDE_DIR)/coff/internal.h
-dis_asm_h = $(INCLUDE_DIR)/dis-asm.h
+dis_asm_h = $(INCLUDE_DIR)/dis-asm.h $(bfd_h)
elf_reloc_macros_h = $(INCLUDE_DIR)/elf/reloc-macros.h
elf_sh_h = $(INCLUDE_DIR)/elf/sh.h
elf_arm_h = $(INCLUDE_DIR)/elf/arm.h $(elf_reloc_macros_h)
#include "defs.h"
#include "arch-utils.h"
+#include "buildsym.h"
#include "gdbcmd.h"
#include "inferior.h" /* enum CALL_DUMMY_LOCATION et.al. */
#include "gdb_string.h"
put_frame_register (frame, regnum, to);
}
+int
+default_stabs_argument_has_addr (struct gdbarch *gdbarch, struct type *type)
+{
+ if (DEPRECATED_REG_STRUCT_HAS_ADDR_P ()
+ && DEPRECATED_REG_STRUCT_HAS_ADDR (processing_gcc_compilation, type))
+ {
+ CHECK_TYPEDEF (type);
+
+ return (TYPE_CODE (type) == TYPE_CODE_STRUCT
+ || TYPE_CODE (type) == TYPE_CODE_UNION
+ || TYPE_CODE (type) == TYPE_CODE_SET
+ || TYPE_CODE (type) == TYPE_CODE_BITSTRING);
+ }
+
+ return 0;
+}
+
\f
/* Functions to manipulate the endianness of the target. */
extern void legacy_value_to_register (struct frame_info *frame, int regnum,
struct type *type, const void *from);
+extern int default_stabs_argument_has_addr (struct gdbarch *gdbarch,
+ struct type *type);
+
/* For compatibility with older architectures, returns
(LEGACY_SIM_REGNO_IGNORE) when the register doesn't have a valid
name. */
int regnum = ((TYPE_CODE_FLT == TYPE_CODE (type))
? ARM_F0_REGNUM : ARM_A1_REGNUM);
- memcpy (valbuf, ®buf[REGISTER_BYTE (regnum)], TYPE_LENGTH (type));
+ memcpy (valbuf, ®buf[DEPRECATED_REGISTER_BYTE (regnum)], TYPE_LENGTH (type));
}
/* Note: ScottB
/* BFD handles finding the registers in the core file, so they are at
the start of the BFD .reg section. */
-#define REGISTER_U_ADDR(addr,blockend,regno) (addr = REGISTER_BYTE (regno))
+#define REGISTER_U_ADDR(addr,blockend,regno) (addr = DEPRECATED_REGISTER_BYTE (regno))
#define KERNEL_U_ADDR 0
#define DEPRECATED_EXTRACT_RETURN_VALUE(TYPE,REGBUF,VALBUF) \
if (TYPE_CODE (TYPE) == TYPE_CODE_FLT) \
DEPRECATED_REGISTER_CONVERT_TO_VIRTUAL (FP0_REGNUM, TYPE, \
- ®BUF[REGISTER_BYTE (FP0_REGNUM)], \
+ ®BUF[DEPRECATED_REGISTER_BYTE (FP0_REGNUM)], \
VALBUF); \
else \
memcpy ((VALBUF), \
{ \
char raw_buf[REGISTER_RAW_SIZE (FP0_REGNUM)]; \
DEPRECATED_REGISTER_CONVERT_TO_RAW (TYPE, FP0_REGNUM, VALBUF, raw_buf); \
- deprecated_write_register_bytes (REGISTER_BYTE (FP0_REGNUM), \
+ deprecated_write_register_bytes (DEPRECATED_REGISTER_BYTE (FP0_REGNUM), \
raw_buf, REGISTER_RAW_SIZE (FP0_REGNUM)); \
} \
else \
/* What a coincidence! */
#define REGISTER_U_ADDR(addr, blockend, regno) \
-{ addr = (int)(blockend) + REGISTER_BYTE (regno);}
+{ addr = (int)(blockend) + DEPRECATED_REGISTER_BYTE (regno);}
/* This isn't really correct, because ptrace is actually a 32-bit
interface. However, the modern HP-UX targets all really use
struct regs *gregs = (struct regs *) core_reg_sect;
/* G0 *always* holds 0. */
- *(int *) &deprecated_registers[REGISTER_BYTE (0)] = 0;
+ *(int *) &deprecated_registers[DEPRECATED_REGISTER_BYTE (0)] = 0;
/* The globals and output registers. */
- memcpy (&deprecated_registers[REGISTER_BYTE (G1_REGNUM)],
+ memcpy (&deprecated_registers[DEPRECATED_REGISTER_BYTE (G1_REGNUM)],
&gregs->r_g1, 15 * REGISTER_RAW_SIZE (G1_REGNUM));
- *(int *) &deprecated_registers[REGISTER_BYTE (PS_REGNUM)]
+ *(int *) &deprecated_registers[DEPRECATED_REGISTER_BYTE (PS_REGNUM)]
= gregs->r_ps;
- *(int *) &deprecated_registers[REGISTER_BYTE (PC_REGNUM)]
+ *(int *) &deprecated_registers[DEPRECATED_REGISTER_BYTE (PC_REGNUM)]
= gregs->r_pc;
- *(int *) &deprecated_registers[REGISTER_BYTE (NPC_REGNUM)]
+ *(int *) &deprecated_registers[DEPRECATED_REGISTER_BYTE (DEPRECATED_NPC_REGNUM)]
= gregs->r_npc;
- *(int *) &deprecated_registers[REGISTER_BYTE (Y_REGNUM)]
+ *(int *) &deprecated_registers[DEPRECATED_REGISTER_BYTE (Y_REGNUM)]
= gregs->r_y;
/* My best guess at where to get the locals and input
{
int sp;
- sp = *(int *) &deprecated_registers[REGISTER_BYTE (SP_REGNUM)];
+ sp = *(int *) &deprecated_registers[DEPRECATED_REGISTER_BYTE (SP_REGNUM)];
if (0 != target_read_memory (sp,
- &deprecated_registers[REGISTER_BYTE (L0_REGNUM)],
+ &deprecated_registers[DEPRECATED_REGISTER_BYTE (L0_REGNUM)],
16 * REGISTER_RAW_SIZE (L0_REGNUM)))
{
warning ("couldn't read input and local registers from core file\n");
{
struct fpu *fpuregs = (struct fpu *) core_reg_sect;
- memcpy (&deprecated_registers[REGISTER_BYTE (FP0_REGNUM)],
+ memcpy (&deprecated_registers[DEPRECATED_REGISTER_BYTE (FP0_REGNUM)],
&fpuregs->fpu_fr, sizeof (fpuregs->fpu_fr));
- memcpy (&deprecated_registers[REGISTER_BYTE (FPS_REGNUM)],
+ memcpy (&deprecated_registers[DEPRECATED_REGISTER_BYTE (FPS_REGNUM)],
&fpuregs->fpu_fsr, sizeof (FPU_FSR_TYPE));
}
else
int len = TYPE_LENGTH (type);
if (len <= DEPRECATED_REGISTER_SIZE)
- deprecated_write_register_bytes (REGISTER_BYTE (RET_REGNUM), valbuf, len);
+ deprecated_write_register_bytes (DEPRECATED_REGISTER_BYTE (RET_REGNUM), valbuf, len);
else
internal_error (__FILE__, __LINE__, "cris_abi_original_store_return_value: type length too large.");
}
if (len <= 2 * DEPRECATED_REGISTER_SIZE)
{
/* Note that this works since R10 and R11 are consecutive registers. */
- deprecated_write_register_bytes (REGISTER_BYTE (RET_REGNUM), valbuf,
- len);
+ deprecated_write_register_bytes (DEPRECATED_REGISTER_BYTE (RET_REGNUM),
+ valbuf, len);
}
else
internal_error (__FILE__, __LINE__, "cris_abi_v2_store_return_value: type length too large.");
int len = TYPE_LENGTH (type);
if (len <= DEPRECATED_REGISTER_SIZE)
- memcpy (valbuf, regbuf + REGISTER_BYTE (RET_REGNUM), len);
+ memcpy (valbuf, regbuf + DEPRECATED_REGISTER_BYTE (RET_REGNUM), len);
else
internal_error (__FILE__, __LINE__, "cris_abi_original_extract_return_value: type length too large");
}
int len = TYPE_LENGTH (type);
if (len <= 2 * DEPRECATED_REGISTER_SIZE)
- memcpy (valbuf, regbuf + REGISTER_BYTE (RET_REGNUM), len);
+ memcpy (valbuf, regbuf + DEPRECATED_REGISTER_BYTE (RET_REGNUM), len);
else
internal_error (__FILE__, __LINE__, "cris_abi_v2_extract_return_value: type length too large");
}
return reg;
}
-/* MAP GDB's internal register numbering (determined by the layout fo
- the REGISTER_BYTE array) onto the simulator's register
- numbering. */
+/* MAP GDB's internal register numbering (determined by the layout
+ from the DEPRECATED_REGISTER_BYTE array) onto the simulator's
+ register numbering. */
static int
d10v_ts2_register_sim_regno (int nr)
calculated rather than fetched). We will use not_lval for values
fetched from generic dummy frames.
- Set *ADDRP to the address, either in memory or as a REGISTER_BYTE
- offset into the registers array. If the value is stored in a dummy
- frame, set *ADDRP to zero.
+ Set *ADDRP to the address, either in memory or as a
+ DEPRECATED_REGISTER_BYTE offset into the registers array. If the
+ value is stored in a dummy frame, set *ADDRP to zero.
The argument RAW_BUFFER must point to aligned memory. */
if (lval) /* found it in a live register */
*lval = lval_register;
if (addrp)
- *addrp = REGISTER_BYTE (regnum);
+ *addrp = DEPRECATED_REGISTER_BYTE (regnum);
if (raw_buffer)
deprecated_read_register_gen (regnum, raw_buffer);
}
int pc_regnum;
int ps_regnum;
int fp0_regnum;
- int npc_regnum;
+ int deprecated_npc_regnum;
gdbarch_stab_reg_to_regnum_ftype *stab_reg_to_regnum;
gdbarch_ecoff_reg_to_regnum_ftype *ecoff_reg_to_regnum;
gdbarch_dwarf_reg_to_regnum_ftype *dwarf_reg_to_regnum;
gdbarch_deprecated_stack_align_ftype *deprecated_stack_align;
gdbarch_frame_align_ftype *frame_align;
gdbarch_deprecated_reg_struct_has_addr_ftype *deprecated_reg_struct_has_addr;
+ gdbarch_stabs_argument_has_addr_ftype *stabs_argument_has_addr;
int frame_red_zone_size;
int parm_boundary;
const struct floatformat * float_format;
-1, /* pc_regnum */
-1, /* ps_regnum */
0, /* fp0_regnum */
- 0, /* npc_regnum */
+ 0, /* deprecated_npc_regnum */
0, /* stab_reg_to_regnum */
0, /* ecoff_reg_to_regnum */
0, /* dwarf_reg_to_regnum */
0, /* deprecated_stack_align */
0, /* frame_align */
0, /* deprecated_reg_struct_has_addr */
+ default_stabs_argument_has_addr, /* stabs_argument_has_addr */
0, /* frame_red_zone_size */
0, /* parm_boundary */
0, /* float_format */
current_gdbarch->pc_regnum = -1;
current_gdbarch->ps_regnum = -1;
current_gdbarch->fp0_regnum = -1;
- current_gdbarch->npc_regnum = -1;
+ current_gdbarch->deprecated_npc_regnum = -1;
current_gdbarch->stab_reg_to_regnum = no_op_reg_to_regnum;
current_gdbarch->ecoff_reg_to_regnum = no_op_reg_to_regnum;
current_gdbarch->dwarf_reg_to_regnum = no_op_reg_to_regnum;
current_gdbarch->frameless_function_invocation = generic_frameless_function_invocation_not;
current_gdbarch->deprecated_frame_args_address = get_frame_base;
current_gdbarch->deprecated_frame_locals_address = get_frame_base;
+ current_gdbarch->stabs_argument_has_addr = default_stabs_argument_has_addr;
current_gdbarch->convert_from_func_ptr_addr = core_addr_identity;
current_gdbarch->addr_bits_remove = core_addr_identity;
current_gdbarch->smash_text_address = core_addr_identity;
/* Skip verify of pc_regnum, invalid_p == 0 */
/* Skip verify of ps_regnum, invalid_p == 0 */
/* Skip verify of fp0_regnum, invalid_p == 0 */
- /* Skip verify of npc_regnum, invalid_p == 0 */
+ /* Skip verify of deprecated_npc_regnum, invalid_p == 0 */
/* Skip verify of stab_reg_to_regnum, invalid_p == 0 */
/* Skip verify of ecoff_reg_to_regnum, invalid_p == 0 */
/* Skip verify of dwarf_reg_to_regnum, invalid_p == 0 */
/* Skip verify of deprecated_stack_align, has predicate */
/* Skip verify of frame_align, has predicate */
/* Skip verify of deprecated_reg_struct_has_addr, has predicate */
+ /* Skip verify of stabs_argument_has_addr, invalid_p == 0 */
if (gdbarch->float_format == 0)
gdbarch->float_format = default_float_format (gdbarch);
if (gdbarch->double_format == 0)
fprintf_unfiltered (file,
"gdbarch_dump: register_reggroup_p = 0x%08lx\n",
(long) current_gdbarch->register_reggroup_p);
+ fprintf_unfiltered (file,
+ "gdbarch_dump: stabs_argument_has_addr = 0x%08lx\n",
+ (long) current_gdbarch->stabs_argument_has_addr);
fprintf_unfiltered (file,
"gdbarch_dump: gdbarch_pseudo_register_read_p() = %d\n",
gdbarch_pseudo_register_read_p (current_gdbarch));
"gdbarch_dump: DEPRECATED_MAX_REGISTER_VIRTUAL_SIZE = %d\n",
DEPRECATED_MAX_REGISTER_VIRTUAL_SIZE);
#endif
+#ifdef DEPRECATED_NPC_REGNUM
+ fprintf_unfiltered (file,
+ "gdbarch_dump: DEPRECATED_NPC_REGNUM # %s\n",
+ XSTRING (DEPRECATED_NPC_REGNUM));
+ fprintf_unfiltered (file,
+ "gdbarch_dump: DEPRECATED_NPC_REGNUM = %d\n",
+ DEPRECATED_NPC_REGNUM);
+#endif
#ifdef DEPRECATED_PC_IN_CALL_DUMMY_P
fprintf_unfiltered (file,
"gdbarch_dump: %s # %s\n",
(long) current_gdbarch->deprecated_push_return_address
/*DEPRECATED_PUSH_RETURN_ADDRESS ()*/);
#endif
+#ifdef DEPRECATED_REGISTER_BYTE_P
+ fprintf_unfiltered (file,
+ "gdbarch_dump: %s # %s\n",
+ "DEPRECATED_REGISTER_BYTE_P()",
+ XSTRING (DEPRECATED_REGISTER_BYTE_P ()));
+ fprintf_unfiltered (file,
+ "gdbarch_dump: DEPRECATED_REGISTER_BYTE_P() = %d\n",
+ DEPRECATED_REGISTER_BYTE_P ());
+#endif
+#ifdef DEPRECATED_REGISTER_BYTE
+ fprintf_unfiltered (file,
+ "gdbarch_dump: %s # %s\n",
+ "DEPRECATED_REGISTER_BYTE(reg_nr)",
+ XSTRING (DEPRECATED_REGISTER_BYTE (reg_nr)));
+ fprintf_unfiltered (file,
+ "gdbarch_dump: DEPRECATED_REGISTER_BYTE = <0x%08lx>\n",
+ (long) current_gdbarch->deprecated_register_byte
+ /*DEPRECATED_REGISTER_BYTE ()*/);
+#endif
#ifdef DEPRECATED_REGISTER_BYTES
fprintf_unfiltered (file,
"gdbarch_dump: DEPRECATED_REGISTER_BYTES # %s\n",
"gdbarch_dump: NAME_OF_MALLOC = %s\n",
NAME_OF_MALLOC);
#endif
-#ifdef NPC_REGNUM
- fprintf_unfiltered (file,
- "gdbarch_dump: NPC_REGNUM # %s\n",
- XSTRING (NPC_REGNUM));
- fprintf_unfiltered (file,
- "gdbarch_dump: NPC_REGNUM = %d\n",
- NPC_REGNUM);
-#endif
#ifdef NUM_PSEUDO_REGS
fprintf_unfiltered (file,
"gdbarch_dump: NUM_PSEUDO_REGS # %s\n",
fprintf_unfiltered (file,
"gdbarch_dump: push_dummy_code = 0x%08lx\n",
(long) current_gdbarch->push_dummy_code);
-#ifdef REGISTER_BYTE_P
- fprintf_unfiltered (file,
- "gdbarch_dump: %s # %s\n",
- "REGISTER_BYTE_P()",
- XSTRING (REGISTER_BYTE_P ()));
- fprintf_unfiltered (file,
- "gdbarch_dump: REGISTER_BYTE_P() = %d\n",
- REGISTER_BYTE_P ());
-#endif
-#ifdef REGISTER_BYTE
- fprintf_unfiltered (file,
- "gdbarch_dump: %s # %s\n",
- "REGISTER_BYTE(reg_nr)",
- XSTRING (REGISTER_BYTE (reg_nr)));
- fprintf_unfiltered (file,
- "gdbarch_dump: REGISTER_BYTE = <0x%08lx>\n",
- (long) current_gdbarch->deprecated_register_byte
- /*REGISTER_BYTE ()*/);
-#endif
#ifdef REGISTER_BYTES_OK_P
fprintf_unfiltered (file,
"gdbarch_dump: %s # %s\n",
}
int
-gdbarch_npc_regnum (struct gdbarch *gdbarch)
+gdbarch_deprecated_npc_regnum (struct gdbarch *gdbarch)
{
gdb_assert (gdbarch != NULL);
- /* Skip verify of npc_regnum, invalid_p == 0 */
+ /* Skip verify of deprecated_npc_regnum, invalid_p == 0 */
if (gdbarch_debug >= 2)
- fprintf_unfiltered (gdb_stdlog, "gdbarch_npc_regnum called\n");
- return gdbarch->npc_regnum;
+ fprintf_unfiltered (gdb_stdlog, "gdbarch_deprecated_npc_regnum called\n");
+ return gdbarch->deprecated_npc_regnum;
}
void
-set_gdbarch_npc_regnum (struct gdbarch *gdbarch,
- int npc_regnum)
+set_gdbarch_deprecated_npc_regnum (struct gdbarch *gdbarch,
+ int deprecated_npc_regnum)
{
- gdbarch->npc_regnum = npc_regnum;
+ gdbarch->deprecated_npc_regnum = deprecated_npc_regnum;
}
int
gdbarch->deprecated_reg_struct_has_addr = deprecated_reg_struct_has_addr;
}
+int
+gdbarch_stabs_argument_has_addr (struct gdbarch *gdbarch, struct type *type)
+{
+ gdb_assert (gdbarch != NULL);
+ gdb_assert (gdbarch->stabs_argument_has_addr != NULL);
+ if (gdbarch_debug >= 2)
+ fprintf_unfiltered (gdb_stdlog, "gdbarch_stabs_argument_has_addr called\n");
+ return gdbarch->stabs_argument_has_addr (gdbarch, type);
+}
+
+void
+set_gdbarch_stabs_argument_has_addr (struct gdbarch *gdbarch,
+ gdbarch_stabs_argument_has_addr_ftype stabs_argument_has_addr)
+{
+ gdbarch->stabs_argument_has_addr = stabs_argument_has_addr;
+}
+
int
gdbarch_frame_red_zone_size (struct gdbarch *gdbarch)
{
#define FP0_REGNUM (gdbarch_fp0_regnum (current_gdbarch))
#endif
-extern int gdbarch_npc_regnum (struct gdbarch *gdbarch);
-extern void set_gdbarch_npc_regnum (struct gdbarch *gdbarch, int npc_regnum);
-#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (NPC_REGNUM)
-#error "Non multi-arch definition of NPC_REGNUM"
+/* Replace DEPRECATED_NPC_REGNUM with an implementation of WRITE_PC
+ that updates PC, NPC and even NNPC. */
+
+extern int gdbarch_deprecated_npc_regnum (struct gdbarch *gdbarch);
+extern void set_gdbarch_deprecated_npc_regnum (struct gdbarch *gdbarch, int deprecated_npc_regnum);
+#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (DEPRECATED_NPC_REGNUM)
+#error "Non multi-arch definition of DEPRECATED_NPC_REGNUM"
#endif
-#if !defined (NPC_REGNUM)
-#define NPC_REGNUM (gdbarch_npc_regnum (current_gdbarch))
+#if !defined (DEPRECATED_NPC_REGNUM)
+#define DEPRECATED_NPC_REGNUM (gdbarch_deprecated_npc_regnum (current_gdbarch))
#endif
/* Convert stab register number (from `r' declaration) to a gdb REGNUM. */
function works. This simplifies the migration process - old code,
calling DEPRECATED_REGISTER_BYTE, doesn't need to be modified. */
-#if defined (REGISTER_BYTE)
-/* Legacy for systems yet to multi-arch REGISTER_BYTE */
-#if !defined (REGISTER_BYTE_P)
-#define REGISTER_BYTE_P() (1)
+#if defined (DEPRECATED_REGISTER_BYTE)
+/* Legacy for systems yet to multi-arch DEPRECATED_REGISTER_BYTE */
+#if !defined (DEPRECATED_REGISTER_BYTE_P)
+#define DEPRECATED_REGISTER_BYTE_P() (1)
#endif
#endif
extern int gdbarch_deprecated_register_byte_p (struct gdbarch *gdbarch);
-#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (REGISTER_BYTE_P)
-#error "Non multi-arch definition of REGISTER_BYTE"
+#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (DEPRECATED_REGISTER_BYTE_P)
+#error "Non multi-arch definition of DEPRECATED_REGISTER_BYTE"
#endif
-#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) || !defined (REGISTER_BYTE_P)
-#define REGISTER_BYTE_P() (gdbarch_deprecated_register_byte_p (current_gdbarch))
+#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) || !defined (DEPRECATED_REGISTER_BYTE_P)
+#define DEPRECATED_REGISTER_BYTE_P() (gdbarch_deprecated_register_byte_p (current_gdbarch))
#endif
typedef int (gdbarch_deprecated_register_byte_ftype) (int reg_nr);
extern int gdbarch_deprecated_register_byte (struct gdbarch *gdbarch, int reg_nr);
extern void set_gdbarch_deprecated_register_byte (struct gdbarch *gdbarch, gdbarch_deprecated_register_byte_ftype *deprecated_register_byte);
-#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (REGISTER_BYTE)
-#error "Non multi-arch definition of REGISTER_BYTE"
+#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (DEPRECATED_REGISTER_BYTE)
+#error "Non multi-arch definition of DEPRECATED_REGISTER_BYTE"
#endif
-#if !defined (REGISTER_BYTE)
-#define REGISTER_BYTE(reg_nr) (gdbarch_deprecated_register_byte (current_gdbarch, reg_nr))
+#if !defined (DEPRECATED_REGISTER_BYTE)
+#define DEPRECATED_REGISTER_BYTE(reg_nr) (gdbarch_deprecated_register_byte (current_gdbarch, reg_nr))
#endif
/* If all registers have identical raw and virtual sizes and those
extern CORE_ADDR gdbarch_frame_align (struct gdbarch *gdbarch, CORE_ADDR address);
extern void set_gdbarch_frame_align (struct gdbarch *gdbarch, gdbarch_frame_align_ftype *frame_align);
+/* DEPRECATED_REG_STRUCT_HAS_ADDR has been replaced by
+ stabs_argument_has_addr. */
+
#if defined (DEPRECATED_REG_STRUCT_HAS_ADDR)
/* Legacy for systems yet to multi-arch DEPRECATED_REG_STRUCT_HAS_ADDR */
#if !defined (DEPRECATED_REG_STRUCT_HAS_ADDR_P)
#define DEPRECATED_REG_STRUCT_HAS_ADDR(gcc_p, type) (gdbarch_deprecated_reg_struct_has_addr (current_gdbarch, gcc_p, type))
#endif
+typedef int (gdbarch_stabs_argument_has_addr_ftype) (struct gdbarch *gdbarch, struct type *type);
+extern int gdbarch_stabs_argument_has_addr (struct gdbarch *gdbarch, struct type *type);
+extern void set_gdbarch_stabs_argument_has_addr (struct gdbarch *gdbarch, gdbarch_stabs_argument_has_addr_ftype *stabs_argument_has_addr);
+
extern int gdbarch_frame_red_zone_size (struct gdbarch *gdbarch);
extern void set_gdbarch_frame_red_zone_size (struct gdbarch *gdbarch, int frame_red_zone_size);
#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (FRAME_RED_ZONE_SIZE)
v:2:PC_REGNUM:int:pc_regnum::::-1:-1::0
v:2:PS_REGNUM:int:ps_regnum::::-1:-1::0
v:2:FP0_REGNUM:int:fp0_regnum::::0:-1::0
-v:2:NPC_REGNUM:int:npc_regnum::::0:-1::0
+# Replace DEPRECATED_NPC_REGNUM with an implementation of WRITE_PC
+# that updates PC, NPC and even NNPC.
+v:2:DEPRECATED_NPC_REGNUM:int:deprecated_npc_regnum::::0:-1::0
# Convert stab register number (from \`r\' declaration) to a gdb REGNUM.
f:2:STAB_REG_TO_REGNUM:int:stab_reg_to_regnum:int stab_regnr:stab_regnr:::no_op_reg_to_regnum::0
# Provide a default mapping from a ecoff register number to a gdb REGNUM.
# consequence, even when the predicate is false, the corresponding
# function works. This simplifies the migration process - old code,
# calling DEPRECATED_REGISTER_BYTE, doesn't need to be modified.
-F::REGISTER_BYTE:int:deprecated_register_byte:int reg_nr:reg_nr::generic_register_byte:generic_register_byte
+F::DEPRECATED_REGISTER_BYTE:int:deprecated_register_byte:int reg_nr:reg_nr::generic_register_byte:generic_register_byte
# If all registers have identical raw and virtual sizes and those
# sizes agree with the value computed from REGISTER_TYPE,
# DEPRECATED_REGISTER_RAW_SIZE can be deleted. See: maint print
# alignment.
F:2:DEPRECATED_STACK_ALIGN:CORE_ADDR:deprecated_stack_align:CORE_ADDR sp:sp
M:::CORE_ADDR:frame_align:CORE_ADDR address:address
+# DEPRECATED_REG_STRUCT_HAS_ADDR has been replaced by
+# stabs_argument_has_addr.
F:2:DEPRECATED_REG_STRUCT_HAS_ADDR:int:deprecated_reg_struct_has_addr:int gcc_p, struct type *type:gcc_p, type
+m:::int:stabs_argument_has_addr:struct type *type:type:::default_stabs_argument_has_addr::0
v::FRAME_RED_ZONE_SIZE:int:frame_red_zone_size
v:2:PARM_BOUNDARY:int:parm_boundary
#
for (regnum = FP0_REGNUM; regnum < NUM_REGS; regnum++)
{
- deprecated_read_register_bytes (REGISTER_BYTE (regnum),
+ deprecated_read_register_bytes (DEPRECATED_REGISTER_BYTE (regnum),
(char *) &freg_buffer, 8);
sp = push_bytes (sp, (char *) &freg_buffer, 8);
}
if (fsr[regnum])
{
read_memory (fsr[regnum], (char *) &freg_buffer, 8);
- deprecated_write_register_bytes (REGISTER_BYTE (regnum),
+ deprecated_write_register_bytes (DEPRECATED_REGISTER_BYTE (regnum),
(char *) &freg_buffer, 8);
}
write_register_pid (31, v | 0x3, ptid);
write_register_pid (PC_REGNUM, v, ptid);
- write_register_pid (NPC_REGNUM, v + 4, ptid);
+ write_register_pid (DEPRECATED_NPC_REGNUM, v + 4, ptid);
}
/* return the alignment of a type in bytes. Structures have the maximum
/* Make a copy of gdb's save area (may cause actual
reads from the target). */
for (i = 0; i < NUM_REGS; i++)
- frame_register_read (deprecated_selected_frame, i, raw_regs + REGISTER_BYTE (i));
+ frame_register_read (deprecated_selected_frame, i,
+ raw_regs + DEPRECATED_REGISTER_BYTE (i));
if (regnum == -1)
pa_print_registers (raw_regs, regnum, fpregs);
/* Make a copy of gdb's save area (may cause actual
reads from the target). */
for (i = 0; i < NUM_REGS; i++)
- frame_register_read (deprecated_selected_frame, i, raw_regs + REGISTER_BYTE (i));
+ frame_register_read (deprecated_selected_frame, i,
+ raw_regs + DEPRECATED_REGISTER_BYTE (i));
if (regnum == -1)
pa_strcat_registers (raw_regs, regnum, fpregs, stream);
if (!is_pa_2)
{
- raw_val[1] = *(long *) (raw_regs + REGISTER_BYTE (regnum));
+ raw_val[1] = *(long *) (raw_regs + DEPRECATED_REGISTER_BYTE (regnum));
return;
}
If its a float value, then we also store it into the floating
point registers. */
- deprecated_write_register_bytes (REGISTER_BYTE (28)
+ deprecated_write_register_bytes (DEPRECATED_REGISTER_BYTE (28)
+ (TYPE_LENGTH (type) > 4
? (8 - TYPE_LENGTH (type))
: (4 - TYPE_LENGTH (type))),
valbuf, TYPE_LENGTH (type));
if (TYPE_CODE (type) == TYPE_CODE_FLT)
- deprecated_write_register_bytes (REGISTER_BYTE (FP4_REGNUM),
+ deprecated_write_register_bytes (DEPRECATED_REGISTER_BYTE (FP4_REGNUM),
valbuf, TYPE_LENGTH (type));
}
{
if (TYPE_CODE (type) == TYPE_CODE_FLT)
deprecated_write_register_bytes
- (REGISTER_BYTE (FP4_REGNUM)
+ (DEPRECATED_REGISTER_BYTE (FP4_REGNUM)
+ DEPRECATED_REGISTER_SIZE - TYPE_LENGTH (type),
valbuf, TYPE_LENGTH (type));
else if (is_integral_type(type))
deprecated_write_register_bytes
- (REGISTER_BYTE (28)
+ (DEPRECATED_REGISTER_BYTE (28)
+ DEPRECATED_REGISTER_SIZE - TYPE_LENGTH (type),
valbuf, TYPE_LENGTH (type));
else if (TYPE_LENGTH (type) <= 8)
deprecated_write_register_bytes
- (REGISTER_BYTE (28),valbuf, TYPE_LENGTH (type));
+ (DEPRECATED_REGISTER_BYTE (28),valbuf, TYPE_LENGTH (type));
else if (TYPE_LENGTH (type) <= 16)
{
- deprecated_write_register_bytes (REGISTER_BYTE (28),valbuf, 8);
+ deprecated_write_register_bytes (DEPRECATED_REGISTER_BYTE (28),valbuf, 8);
deprecated_write_register_bytes
- (REGISTER_BYTE (29), valbuf + 8, TYPE_LENGTH (type) - 8);
+ (DEPRECATED_REGISTER_BYTE (29), valbuf + 8, TYPE_LENGTH (type) - 8);
}
}
hppa32_extract_return_value (struct type *type, char *regbuf, char *valbuf)
{
if (TYPE_CODE (type) == TYPE_CODE_FLT)
- memcpy (valbuf, regbuf + REGISTER_BYTE (FP4_REGNUM), TYPE_LENGTH (type));
+ memcpy (valbuf, regbuf + DEPRECATED_REGISTER_BYTE (FP4_REGNUM), TYPE_LENGTH (type));
else
memcpy (valbuf,
(regbuf
- + REGISTER_BYTE (28)
+ + DEPRECATED_REGISTER_BYTE (28)
+ (TYPE_LENGTH (type) > 4
? (8 - TYPE_LENGTH (type))
: (4 - TYPE_LENGTH (type)))),
Aggregates upto 128 bits are in r28 and r29, right padded. */
if (TYPE_CODE (type) == TYPE_CODE_FLT)
memcpy (valbuf,
- regbuf + REGISTER_BYTE (FP4_REGNUM)
+ regbuf + DEPRECATED_REGISTER_BYTE (FP4_REGNUM)
+ DEPRECATED_REGISTER_SIZE - TYPE_LENGTH (type),
TYPE_LENGTH (type));
else if (is_integral_type(type))
memcpy (valbuf,
- regbuf + REGISTER_BYTE (28)
+ regbuf + DEPRECATED_REGISTER_BYTE (28)
+ DEPRECATED_REGISTER_SIZE - TYPE_LENGTH (type),
TYPE_LENGTH (type));
else if (TYPE_LENGTH (type) <= 8)
- memcpy (valbuf, regbuf + REGISTER_BYTE (28), TYPE_LENGTH (type));
+ memcpy (valbuf, regbuf + DEPRECATED_REGISTER_BYTE (28),
+ TYPE_LENGTH (type));
else if (TYPE_LENGTH (type) <= 16)
{
- memcpy (valbuf, regbuf + REGISTER_BYTE (28), 8);
- memcpy (valbuf + 8, regbuf + REGISTER_BYTE (29), TYPE_LENGTH (type) - 8);
+ memcpy (valbuf, regbuf + DEPRECATED_REGISTER_BYTE (28), 8);
+ memcpy (valbuf + 8, regbuf + DEPRECATED_REGISTER_BYTE (29),
+ TYPE_LENGTH (type) - 8);
}
}
the address size is equal to the size of an int* _on the host_...
One possible implementation that crossed my mind is to use
extract_address. */
- return (*(int *)(regbuf + REGISTER_BYTE (28)));
+ return (*(int *)(regbuf + DEPRECATED_REGISTER_BYTE (28)));
}
/* Return True if REGNUM is not a register available to the user
set_gdbarch_sp_regnum (gdbarch, 30);
set_gdbarch_fp0_regnum (gdbarch, 64);
set_gdbarch_pc_regnum (gdbarch, PCOQ_HEAD_REGNUM);
- set_gdbarch_npc_regnum (gdbarch, PCOQ_TAIL_REGNUM);
+ set_gdbarch_deprecated_npc_regnum (gdbarch, PCOQ_TAIL_REGNUM);
set_gdbarch_deprecated_register_raw_size (gdbarch, hppa_register_raw_size);
set_gdbarch_deprecated_register_byte (gdbarch, hppa_register_byte);
set_gdbarch_deprecated_register_virtual_size (gdbarch, hppa_register_raw_size);
errno = 0;
if (regno == PCOQ_HEAD_REGNUM || regno == PCOQ_TAIL_REGNUM)
{
- scratch = *(int *) &deprecated_registers[REGISTER_BYTE (regno)] | 0x3;
+ scratch = *(int *) &deprecated_registers[DEPRECATED_REGISTER_BYTE (regno)] | 0x3;
ptrace (PT_WUREGS, PIDGET (inferior_ptid), (PTRACE_ARG3_TYPE) regaddr,
scratch);
if (errno != 0)
errno = 0;
ptrace (PT_WUREGS, PIDGET (inferior_ptid),
(PTRACE_ARG3_TYPE) regaddr,
- *(int *) &deprecated_registers[REGISTER_BYTE (regno) + i]);
+ *(int *) &deprecated_registers[DEPRECATED_REGISTER_BYTE (regno) + i]);
if (errno != 0)
{
/* Warning, not error, in case we are attached; sometimes the
/* Floating-point registers come from the ss_fpblock area. */
else if (regno >= FP0_REGNUM)
addr = (HPPAH_OFFSETOF (save_state_t, ss_fpblock)
- + (REGISTER_BYTE (regno) - REGISTER_BYTE (FP0_REGNUM)));
+ + (DEPRECATED_REGISTER_BYTE (regno) - DEPRECATED_REGISTER_BYTE (FP0_REGNUM)));
/* Wide registers come from the ss_wide area.
I think it's more PC to test (ss_flags & SS_WIDEREGS) to select
every register reference. Bleah. */
else if (len == 8)
addr = (HPPAH_OFFSETOF (save_state_t, ss_wide)
- + REGISTER_BYTE (regno));
+ + DEPRECATED_REGISTER_BYTE (regno));
/* Narrow registers come from the ss_narrow area. Note that
ss_narrow starts with gr1, not gr0. */
else if (len == 4)
addr = (HPPAH_OFFSETOF (save_state_t, ss_narrow)
- + (REGISTER_BYTE (regno) - REGISTER_BYTE (1)));
+ + (DEPRECATED_REGISTER_BYTE (regno) - DEPRECATED_REGISTER_BYTE (1)));
else
internal_error (__FILE__, __LINE__,
"hppah-nat.c (write_register): unexpected register size");
{
CORE_ADDR temp;
- temp = *(CORE_ADDR *)&deprecated_registers[REGISTER_BYTE (regno)];
+ temp = *(CORE_ADDR *)&deprecated_registers[DEPRECATED_REGISTER_BYTE (regno)];
/* Set the priv level (stored in the low two bits of the PC. */
temp |= 0x3;
the high part of IPSW. What will it take for HP to catch a
clue about building sensible interfaces? */
if (regno == IPSW_REGNUM && len == 8)
- *(int *)&deprecated_registers[REGISTER_BYTE (regno)] = 0;
+ *(int *)&deprecated_registers[DEPRECATED_REGISTER_BYTE (regno)] = 0;
#endif
for (i = 0; i < len; i += sizeof (int))
errno = 0;
call_ptrace (PT_WUREGS, PIDGET (inferior_ptid),
(PTRACE_ARG3_TYPE) addr + i,
- *(int *) &deprecated_registers[REGISTER_BYTE (regno) + i]);
+ *(int *) &deprecated_registers[DEPRECATED_REGISTER_BYTE (regno) + i]);
if (errno != 0)
{
/* Warning, not error, in case we are attached; sometimes
/* Floating-point registers come from the ss_fpblock area. */
else if (regno >= FP0_REGNUM)
addr = (HPPAH_OFFSETOF (save_state_t, ss_fpblock)
- + (REGISTER_BYTE (regno) - REGISTER_BYTE (FP0_REGNUM)));
+ + (DEPRECATED_REGISTER_BYTE (regno) - DEPRECATED_REGISTER_BYTE (FP0_REGNUM)));
/* Wide registers come from the ss_wide area.
I think it's more PC to test (ss_flags & SS_WIDEREGS) to select
every register reference. Bleah. */
else if (len == 8)
addr = (HPPAH_OFFSETOF (save_state_t, ss_wide)
- + REGISTER_BYTE (regno));
+ + DEPRECATED_REGISTER_BYTE (regno));
/* Narrow registers come from the ss_narrow area. Note that
ss_narrow starts with gr1, not gr0. */
else if (len == 4)
addr = (HPPAH_OFFSETOF (save_state_t, ss_narrow)
- + (REGISTER_BYTE (regno) - REGISTER_BYTE (1)));
+ + (DEPRECATED_REGISTER_BYTE (regno) - DEPRECATED_REGISTER_BYTE (1)));
else
internal_error (__FILE__, __LINE__,
*/
if (regno > 0 && regno < NUM_REGS)
{
- memcpy (&state[regno], &deprecated_registers[REGISTER_BYTE (regno)],
+ memcpy (&state[regno], &deprecated_registers[DEPRECATED_REGISTER_BYTE (regno)],
REGISTER_RAW_SIZE (regno));
}
else
{
for (index = 0; index < NUM_REGS; index++)
- memcpy (&state[index], &deprecated_registers[REGISTER_BYTE (index)],
+ memcpy (&state[index], &deprecated_registers[DEPRECATED_REGISTER_BYTE (index)],
REGISTER_RAW_SIZE (index));
-/* state[index] = deprecated_registers[REGISTER_BYTE (index)]; */
+/* state[index] = deprecated_registers[DEPRECATED_REGISTER_BYTE (index)]; */
}
else if (regno == SP_REGNUM)
{
write_memory ((CORE_ADDR) & tcb_ptr->static_ctx.sp,
- &deprecated_registers[REGISTER_BYTE (regno)],
+ &deprecated_registers[DEPRECATED_REGISTER_BYTE (regno)],
REGISTER_RAW_SIZE (regno));
tcb_ptr->static_ctx.sp = (cma__t_hppa_regs *)
- (extract_unsigned_integer (&deprecated_registers[REGISTER_BYTE (regno)],
+ (extract_unsigned_integer (&deprecated_registers[DEPRECATED_REGISTER_BYTE (regno)],
REGISTER_RAW_SIZE (regno)) + 160);
}
else if (regno == PC_REGNUM)
write_memory (sp - 20,
- &deprecated_registers[REGISTER_BYTE (regno)],
+ &deprecated_registers[DEPRECATED_REGISTER_BYTE (regno)],
REGISTER_RAW_SIZE (regno));
else
write_memory (sp + regmap[regno],
- &deprecated_registers[REGISTER_BYTE (regno)],
+ &deprecated_registers[DEPRECATED_REGISTER_BYTE (regno)],
REGISTER_RAW_SIZE (regno));
}
}
}
#define fill(state, regno) \
- memcpy (REG_ADDR(state, regno), &deprecated_registers[REGISTER_BYTE (regno)], \
+ memcpy (REG_ADDR(state, regno), &deprecated_registers[DEPRECATED_REGISTER_BYTE (regno)], \
REGISTER_RAW_SIZE (regno))
if (regno == -1)
#define COPY_REG(_fld_,_regi_) \
if ((regno == -1) || regno == _regi_) \
- memcpy (&(gregsetp->_fld_), &deprecated_registers[REGISTER_BYTE (_regi_)], \
+ memcpy (&(gregsetp->_fld_), &deprecated_registers[DEPRECATED_REGISTER_BYTE (_regi_)], \
REGISTER_RAW_SIZE (_regi_))
for (regi = IA64_GR0_REGNUM; regi <= IA64_GR31_REGNUM; regi++)
if (regno == IA64_BSP_REGNUM || regno == -1)
{
memcpy (&(gregsetp->__bspstore),
- &deprecated_registers[REGISTER_BYTE (IA64_BSP_REGNUM)],
+ &deprecated_registers[DEPRECATED_REGISTER_BYTE (IA64_BSP_REGNUM)],
REGISTER_RAW_SIZE (IA64_BSP_REGNUM));
- memcpy (&deprecated_registers[REGISTER_BYTE (IA64_BSPSTORE_REGNUM)],
- &deprecated_registers[REGISTER_BYTE (IA64_BSP_REGNUM)],
+ memcpy (&deprecated_registers[DEPRECATED_REGISTER_BYTE (IA64_BSPSTORE_REGNUM)],
+ &deprecated_registers[DEPRECATED_REGISTER_BYTE (IA64_BSP_REGNUM)],
REGISTER_RAW_SIZE (IA64_BSP_REGNUM));
}
{
if ((regno == -1) || (regno == regi))
{
- from = (char *) &deprecated_registers[REGISTER_BYTE (regi)];
+ from = (char *) &deprecated_registers[DEPRECATED_REGISTER_BYTE (regi)];
to = (char *) &(fpregsetp->__fpr[regi - IA64_FR0_REGNUM]);
memcpy (to, from, REGISTER_RAW_SIZE (regi));
}
#define COPY_REG(_idx_,_regi_) \
if ((regno == -1) || regno == _regi_) \
- memcpy (regp + _idx_, &deprecated_registers[REGISTER_BYTE (_regi_)], \
+ memcpy (regp + _idx_, &deprecated_registers[DEPRECATED_REGISTER_BYTE (_regi_)], \
REGISTER_RAW_SIZE (_regi_))
for (regi = IA64_GR0_REGNUM; regi <= IA64_GR31_REGNUM; regi++)
{
if ((regno == -1) || (regno == regi))
{
- from = (char *) &deprecated_registers[REGISTER_BYTE (regi)];
+ from = (char *) &deprecated_registers[DEPRECATED_REGISTER_BYTE (regi)];
to = (char *) &((*fpregsetp)[regi - IA64_FR0_REGNUM]);
memcpy (to, from, REGISTER_RAW_SIZE (regi));
}
for (regi = 0; regi <= CTX_RA; regi++)
if ((regno == -1) || (regno == regi))
*(regp + regi) =
- extract_signed_integer (&deprecated_registers[REGISTER_BYTE (regi)],
+ extract_signed_integer (&deprecated_registers[DEPRECATED_REGISTER_BYTE (regi)],
REGISTER_RAW_SIZE (regi));
if ((regno == -1) || (regno == PC_REGNUM))
*(regp + CTX_EPC) =
- extract_signed_integer (&deprecated_registers[REGISTER_BYTE (PC_REGNUM)],
+ extract_signed_integer (&deprecated_registers[DEPRECATED_REGISTER_BYTE (PC_REGNUM)],
REGISTER_RAW_SIZE (PC_REGNUM));
if ((regno == -1) || (regno == CAUSE_REGNUM))
*(regp + CTX_CAUSE) =
- extract_signed_integer (&deprecated_registers[REGISTER_BYTE (CAUSE_REGNUM)],
+ extract_signed_integer (&deprecated_registers[DEPRECATED_REGISTER_BYTE (CAUSE_REGNUM)],
REGISTER_RAW_SIZE (CAUSE_REGNUM));
if ((regno == -1) || (regno == HI_REGNUM))
*(regp + CTX_MDHI) =
- extract_signed_integer (&deprecated_registers[REGISTER_BYTE (HI_REGNUM)],
+ extract_signed_integer (&deprecated_registers[DEPRECATED_REGISTER_BYTE (HI_REGNUM)],
REGISTER_RAW_SIZE (HI_REGNUM));
if ((regno == -1) || (regno == LO_REGNUM))
*(regp + CTX_MDLO) =
- extract_signed_integer (&deprecated_registers[REGISTER_BYTE (LO_REGNUM)],
+ extract_signed_integer (&deprecated_registers[DEPRECATED_REGISTER_BYTE (LO_REGNUM)],
REGISTER_RAW_SIZE (LO_REGNUM));
}
{
if ((regno == -1) || (regno == regi))
{
- from = (char *) &deprecated_registers[REGISTER_BYTE (regi)];
+ from = (char *) &deprecated_registers[DEPRECATED_REGISTER_BYTE (regi)];
to = (char *) &(fpregsetp->fp_r.fp_regs[regi - FP0_REGNUM]);
memcpy (to, from, REGISTER_RAW_SIZE (regi));
}
}
if ((regno == -1) || (regno == FCRCS_REGNUM))
- fpregsetp->fp_csr = *(unsigned *) &deprecated_registers[REGISTER_BYTE (FCRCS_REGNUM)];
+ fpregsetp->fp_csr = *(unsigned *) &deprecated_registers[DEPRECATED_REGISTER_BYTE (FCRCS_REGNUM)];
}
supply_register (G0_REGNUM, buf);
supply_register (TBR_REGNUM, (char *) &ec.tbr);
- memcpy (&deprecated_registers[REGISTER_BYTE (G1_REGNUM)], &ec.g1,
+ memcpy (&deprecated_registers[DEPRECATED_REGISTER_BYTE (G1_REGNUM)], &ec.g1,
4 * REGISTER_RAW_SIZE (G1_REGNUM));
for (i = G1_REGNUM; i <= G1_REGNUM + 3; i++)
deprecated_register_valid[i] = 1;
supply_register (PS_REGNUM, (char *) &ec.psr);
supply_register (Y_REGNUM, (char *) &ec.y);
supply_register (PC_REGNUM, (char *) &ec.pc);
- supply_register (NPC_REGNUM, (char *) &ec.npc);
+ supply_register (DEPRECATED_NPC_REGNUM, (char *) &ec.npc);
supply_register (WIM_REGNUM, (char *) &ec.wim);
- memcpy (&deprecated_registers[REGISTER_BYTE (O0_REGNUM)], ec.o,
+ memcpy (&deprecated_registers[DEPRECATED_REGISTER_BYTE (O0_REGNUM)], ec.o,
8 * REGISTER_RAW_SIZE (O0_REGNUM));
for (i = O0_REGNUM; i <= O0_REGNUM + 7; i++)
deprecated_register_valid[i] = 1;
sp = read_register (SP_REGNUM);
target_read_memory (sp + FRAME_SAVED_I0,
- &deprecated_registers[REGISTER_BYTE (I0_REGNUM)],
+ &deprecated_registers[DEPRECATED_REGISTER_BYTE (I0_REGNUM)],
8 * REGISTER_RAW_SIZE (I0_REGNUM));
for (i = I0_REGNUM; i <= I7_REGNUM; i++)
deprecated_register_valid[i] = 1;
target_read_memory (sp + FRAME_SAVED_L0,
- &deprecated_registers[REGISTER_BYTE (L0_REGNUM)],
+ &deprecated_registers[DEPRECATED_REGISTER_BYTE (L0_REGNUM)],
8 * REGISTER_RAW_SIZE (L0_REGNUM));
for (i = L0_REGNUM; i <= L0_REGNUM + 7; i++)
deprecated_register_valid[i] = 1;
if (errno)
perror_with_name ("ptrace(PTRACE_GETFPREGS)");
- memcpy (&deprecated_registers[REGISTER_BYTE (FP0_REGNUM)], fc.f.fregs,
+ memcpy (&deprecated_registers[DEPRECATED_REGISTER_BYTE (FP0_REGNUM)], fc.f.fregs,
32 * REGISTER_RAW_SIZE (FP0_REGNUM));
for (i = FP0_REGNUM; i <= FP0_REGNUM + 31; i++)
deprecated_register_valid[i] = 1;
int retval;
ec.tbr = read_register (TBR_REGNUM);
- memcpy (&ec.g1, &deprecated_registers[REGISTER_BYTE (G1_REGNUM)],
+ memcpy (&ec.g1, &deprecated_registers[DEPRECATED_REGISTER_BYTE (G1_REGNUM)],
4 * REGISTER_RAW_SIZE (G1_REGNUM));
ec.psr = read_register (PS_REGNUM);
ec.y = read_register (Y_REGNUM);
ec.pc = read_register (PC_REGNUM);
- ec.npc = read_register (NPC_REGNUM);
+ ec.npc = read_register (DEPRECATED_NPC_REGNUM);
ec.wim = read_register (WIM_REGNUM);
- memcpy (ec.o, &deprecated_registers[REGISTER_BYTE (O0_REGNUM)],
+ memcpy (ec.o, &deprecated_registers[DEPRECATED_REGISTER_BYTE (O0_REGNUM)],
8 * REGISTER_RAW_SIZE (O0_REGNUM));
errno = 0;
if (!deprecated_register_valid[L0_REGNUM + 5])
internal_error (__FILE__, __LINE__, "failed internal consistency check");
target_write_memory (sp + FRAME_SAVED_I0,
- &deprecated_registers[REGISTER_BYTE (I0_REGNUM)],
+ &deprecated_registers[DEPRECATED_REGISTER_BYTE (I0_REGNUM)],
8 * REGISTER_RAW_SIZE (I0_REGNUM));
target_write_memory (sp + FRAME_SAVED_L0,
- &deprecated_registers[REGISTER_BYTE (L0_REGNUM)],
+ &deprecated_registers[DEPRECATED_REGISTER_BYTE (L0_REGNUM)],
8 * REGISTER_RAW_SIZE (L0_REGNUM));
}
else if (regno >= L0_REGNUM && regno <= I7_REGNUM)
if (!deprecated_register_valid[regno])
internal_error (__FILE__, __LINE__, "failed internal consistency check");
if (regno >= L0_REGNUM && regno <= L0_REGNUM + 7)
- regoffset = REGISTER_BYTE (regno) - REGISTER_BYTE (L0_REGNUM)
+ regoffset = DEPRECATED_REGISTER_BYTE (regno) - DEPRECATED_REGISTER_BYTE (L0_REGNUM)
+ FRAME_SAVED_L0;
else
- regoffset = REGISTER_BYTE (regno) - REGISTER_BYTE (I0_REGNUM)
+ regoffset = DEPRECATED_REGISTER_BYTE (regno) - DEPRECATED_REGISTER_BYTE (I0_REGNUM)
+ FRAME_SAVED_I0;
target_write_memory (sp + regoffset,
- &deprecated_registers[REGISTER_BYTE (regno)],
+ &deprecated_registers[DEPRECATED_REGISTER_BYTE (regno)],
REGISTER_RAW_SIZE (regno));
}
}
if (errno)
perror_with_name ("ptrace(PTRACE_GETFPREGS)");
- memcpy (fc.f.fregs, &deprecated_registers[REGISTER_BYTE (FP0_REGNUM)],
+ memcpy (fc.f.fregs, &deprecated_registers[DEPRECATED_REGISTER_BYTE (FP0_REGNUM)],
32 * REGISTER_RAW_SIZE (FP0_REGNUM));
fc.fsr = read_register (FPS_REGNUM);
{
unsigned int reg;
- reg = *(unsigned int *) &deprecated_registers[REGISTER_BYTE (regno) + i];
+ reg = *(unsigned int *) &deprecated_registers[DEPRECATED_REGISTER_BYTE (regno) + i];
errno = 0;
ptrace (ptrace_fun, PIDGET (inferior_ptid),
ptrace (PT_GETREGS, PIDGET (inferior_ptid),
(PTRACE_ARG3_TYPE) & inferior_registers, 0);
- memcpy (&deprecated_registers[REGISTER_BYTE (0)], &inferior_registers,
+ memcpy (&deprecated_registers[DEPRECATED_REGISTER_BYTE (0)], &inferior_registers,
sizeof (inferior_registers));
ptrace (PT_GETFPREGS, PIDGET (inferior_ptid),
(PTRACE_ARG3_TYPE) & inferior_fp_registers, 0);
- memcpy (&deprecated_registers[REGISTER_BYTE (FP0_REGNUM)], &inferior_fp_registers,
+ memcpy (&deprecated_registers[DEPRECATED_REGISTER_BYTE (FP0_REGNUM)], &inferior_fp_registers,
sizeof (inferior_fp_registers));
deprecated_registers_fetched ();
struct reg inferior_registers;
struct fpreg inferior_fp_registers;
- memcpy (&inferior_registers, &deprecated_registers[REGISTER_BYTE (0)],
+ memcpy (&inferior_registers, &deprecated_registers[DEPRECATED_REGISTER_BYTE (0)],
sizeof (inferior_registers));
ptrace (PT_SETREGS, PIDGET (inferior_ptid),
(PTRACE_ARG3_TYPE) & inferior_registers, 0);
- memcpy (&inferior_fp_registers, &deprecated_registers[REGISTER_BYTE (FP0_REGNUM)],
+ memcpy (&inferior_fp_registers, &deprecated_registers[DEPRECATED_REGISTER_BYTE (FP0_REGNUM)],
sizeof (inferior_fp_registers));
ptrace (PT_SETFPREGS, PIDGET (inferior_ptid),
(PTRACE_ARG3_TYPE) & inferior_fp_registers, 0);
struct md_core *core_reg = (struct md_core *) core_reg_sect;
/* Integer registers */
- memcpy (&deprecated_registers[REGISTER_BYTE (0)],
+ memcpy (&deprecated_registers[DEPRECATED_REGISTER_BYTE (0)],
&core_reg->intreg, sizeof (struct reg));
/* Floating point registers */
- memcpy (&deprecated_registers[REGISTER_BYTE (FP0_REGNUM)],
+ memcpy (&deprecated_registers[DEPRECATED_REGISTER_BYTE (FP0_REGNUM)],
&core_reg->freg, sizeof (struct fpreg));
}
static CORE_ADDR
mcore_extract_struct_value_address (char *regbuf)
{
- return extract_unsigned_integer (regbuf + REGISTER_BYTE (FIRST_ARGREG), DEPRECATED_REGISTER_SIZE);
+ return extract_unsigned_integer (regbuf + DEPRECATED_REGISTER_BYTE (FIRST_ARGREG), DEPRECATED_REGISTER_SIZE);
}
/* Given a function which returns a value of type TYPE, extract the
/* Copy the return value (starting) in RETVAL_REGNUM to VALBUF. */
/* Only getting the first byte! if len = 1, we need the last byte of
the register, not the first. */
- memcpy (valbuf, regbuf + REGISTER_BYTE (RETVAL_REGNUM) +
+ memcpy (valbuf, regbuf + DEPRECATED_REGISTER_BYTE (RETVAL_REGNUM) +
(TYPE_LENGTH (type) < 4 ? 4 - TYPE_LENGTH (type) : 0), TYPE_LENGTH (type));
}
/* Return value fits into registers. */
return_size = (value_size + DEPRECATED_REGISTER_SIZE - 1) & ~(DEPRECATED_REGISTER_SIZE - 1);
- offset = REGISTER_BYTE (RETVAL_REGNUM) + (return_size - value_size);
+ offset = DEPRECATED_REGISTER_BYTE (RETVAL_REGNUM) + (return_size - value_size);
zeros = alloca (return_size);
memset (zeros, 0, return_size);
- deprecated_write_register_bytes (REGISTER_BYTE (RETVAL_REGNUM), zeros,
+ deprecated_write_register_bytes (DEPRECATED_REGISTER_BYTE (RETVAL_REGNUM), zeros,
return_size);
deprecated_write_register_bytes (offset, valbuf, value_size);
}
+2003-09-17 Andrew Cagney <cagney@redhat.com>
+
+ * mi/mi-main.c: Rename REGISTER_BYTE to DEPRECATED_REGISTER_BYTE.
+
2003-09-10 Elena Zannoni <ezannoni@redhat.com>
* mi-main.c (mi_setup_architecture_data): Don't use
if (! frame_register_read (deprecated_selected_frame, regnum, raw_buffer))
return -1;
- if (memcmp (&old_regs[REGISTER_BYTE (regnum)], raw_buffer,
+ if (memcmp (&old_regs[DEPRECATED_REGISTER_BYTE (regnum)], raw_buffer,
REGISTER_RAW_SIZE (regnum)) == 0)
return 0;
/* Found a changed register. Return 1. */
- memcpy (&old_regs[REGISTER_BYTE (regnum)], raw_buffer,
+ memcpy (&old_regs[DEPRECATED_REGISTER_BYTE (regnum)], raw_buffer,
REGISTER_RAW_SIZE (regnum));
return 1;
old_chain = make_cleanup (xfree, buffer);
store_signed_integer (buffer, DEPRECATED_REGISTER_SIZE, value);
/* Write it down */
- deprecated_write_register_bytes (REGISTER_BYTE (regnum), buffer, REGISTER_RAW_SIZE (regnum));
+ deprecated_write_register_bytes (DEPRECATED_REGISTER_BYTE (regnum), buffer, REGISTER_RAW_SIZE (regnum));
/* Free the buffer. */
do_cleanups (old_chain);
}
if ((regno >= FP0_REGNUM) && (regno < FP0_REGNUM + 32))
{
- from = (char *) &deprecated_registers[REGISTER_BYTE (regno)];
+ from = (char *) &deprecated_registers[DEPRECATED_REGISTER_BYTE (regno)];
to = (char *) (*fpregsetp + regno - FP0_REGNUM);
memcpy (to, from, REGISTER_RAW_SIZE (regno - FP0_REGNUM));
}
else if (regno == FCRCS_REGNUM)
{
- from = (char *) &deprecated_registers[REGISTER_BYTE (regno)];
+ from = (char *) &deprecated_registers[DEPRECATED_REGISTER_BYTE (regno)];
to = (char *) (*fpregsetp + 32);
memcpy (to, from, REGISTER_RAW_SIZE (regno));
}
if ((regno >= FP0_REGNUM) && (regno < FP0_REGNUM + 32))
{
- from = (char *) &deprecated_registers[REGISTER_BYTE (regno)];
+ from = (char *) &deprecated_registers[DEPRECATED_REGISTER_BYTE (regno)];
to = (char *) (*fpregsetp + regno - FP0_REGNUM);
memcpy (to, from, REGISTER_RAW_SIZE (regno - FP0_REGNUM));
}
else if (regno == FCRCS_REGNUM)
{
- from = (char *) &deprecated_registers[REGISTER_BYTE (regno)];
+ from = (char *) &deprecated_registers[DEPRECATED_REGISTER_BYTE (regno)];
to = (char *) (*fpregsetp + 32);
memcpy (to, from, REGISTER_RAW_SIZE (regno));
}
NOTE: cagney/2003-06-15: This is so bogus. The register's
raw size is changing according to the ABI
(FP_REGISTER_DOUBLE). Also, GDB's protocol is defined by a
- combination of REGISTER_RAW_SIZE and REGISTER_BYTE. */
+ combination of REGISTER_RAW_SIZE and DEPRECATED_REGISTER_BYTE. */
if (mips64_transfers_32bit_regs_p)
return REGISTER_VIRTUAL_SIZE (regnum);
else if (regnum >= FP0_REGNUM && regnum < FP0_REGNUM + 32
return_value_location (valtype, &hi, &lo);
memcpy (valbuf + lo.buf_offset,
- regbuf + REGISTER_BYTE (lo.reg) + lo.reg_offset,
+ regbuf + DEPRECATED_REGISTER_BYTE (lo.reg) + lo.reg_offset,
lo.len);
if (hi.len > 0)
memcpy (valbuf + hi.buf_offset,
- regbuf + REGISTER_BYTE (hi.reg) + hi.reg_offset,
+ regbuf + DEPRECATED_REGISTER_BYTE (hi.reg) + hi.reg_offset,
hi.len);
}
return_value_location (valtype, &hi, &lo);
memcpy (valbuf + lo.buf_offset,
- regbuf + REGISTER_BYTE (lo.reg) + lo.reg_offset,
+ regbuf + DEPRECATED_REGISTER_BYTE (lo.reg) + lo.reg_offset,
lo.len);
if (hi.len > 0)
memcpy (valbuf + hi.buf_offset,
- regbuf + REGISTER_BYTE (hi.reg) + hi.reg_offset,
+ regbuf + DEPRECATED_REGISTER_BYTE (hi.reg) + hi.reg_offset,
hi.len);
}
memset (raw_buffer, 0, sizeof (raw_buffer));
memcpy (raw_buffer + lo.reg_offset, valbuf + lo.buf_offset, lo.len);
- deprecated_write_register_bytes (REGISTER_BYTE (lo.reg), raw_buffer,
+ deprecated_write_register_bytes (DEPRECATED_REGISTER_BYTE (lo.reg), raw_buffer,
REGISTER_RAW_SIZE (lo.reg));
if (hi.len > 0)
{
memset (raw_buffer, 0, sizeof (raw_buffer));
memcpy (raw_buffer + hi.reg_offset, valbuf + hi.buf_offset, hi.len);
- deprecated_write_register_bytes (REGISTER_BYTE (hi.reg), raw_buffer,
+ deprecated_write_register_bytes (DEPRECATED_REGISTER_BYTE (hi.reg), raw_buffer,
REGISTER_RAW_SIZE (hi.reg));
}
}
memset (raw_buffer, 0, sizeof (raw_buffer));
memcpy (raw_buffer + lo.reg_offset, valbuf + lo.buf_offset, lo.len);
- deprecated_write_register_bytes (REGISTER_BYTE (lo.reg), raw_buffer,
+ deprecated_write_register_bytes (DEPRECATED_REGISTER_BYTE (lo.reg), raw_buffer,
REGISTER_RAW_SIZE (lo.reg));
if (hi.len > 0)
{
memset (raw_buffer, 0, sizeof (raw_buffer));
memcpy (raw_buffer + hi.reg_offset, valbuf + hi.buf_offset, hi.len);
- deprecated_write_register_bytes (REGISTER_BYTE (hi.reg), raw_buffer,
+ deprecated_write_register_bytes (DEPRECATED_REGISTER_BYTE (hi.reg), raw_buffer,
REGISTER_RAW_SIZE (hi.reg));
}
}
for (regi = 0; regi <= 32; regi++)
if ((regno == -1) || (regno == regi))
- *(regp + regi) = *(greg_t *) & deprecated_registers[REGISTER_BYTE (regi)];
+ *(regp + regi) = *(greg_t *) & deprecated_registers[DEPRECATED_REGISTER_BYTE (regi)];
if ((regno == -1) || (regno == PC_REGNUM))
- *(regp + CXT_EPC) = *(greg_t *) & deprecated_registers[REGISTER_BYTE (PC_REGNUM)];
+ *(regp + CXT_EPC) = *(greg_t *) & deprecated_registers[DEPRECATED_REGISTER_BYTE (PC_REGNUM)];
if ((regno == -1) || (regno == CAUSE_REGNUM))
- *(regp + CXT_CAUSE) = *(greg_t *) & deprecated_registers[REGISTER_BYTE (CAUSE_REGNUM)];
+ *(regp + CXT_CAUSE) = *(greg_t *) & deprecated_registers[DEPRECATED_REGISTER_BYTE (CAUSE_REGNUM)];
if ((regno == -1) || (regno == HI_REGNUM))
- *(regp + CXT_MDHI) = *(greg_t *) & deprecated_registers[REGISTER_BYTE (HI_REGNUM)];
+ *(regp + CXT_MDHI) = *(greg_t *) & deprecated_registers[DEPRECATED_REGISTER_BYTE (HI_REGNUM)];
if ((regno == -1) || (regno == LO_REGNUM))
- *(regp + CXT_MDLO) = *(greg_t *) & deprecated_registers[REGISTER_BYTE (LO_REGNUM)];
+ *(regp + CXT_MDLO) = *(greg_t *) & deprecated_registers[DEPRECATED_REGISTER_BYTE (LO_REGNUM)];
}
/*
{
if ((regno == -1) || (regno == regi))
{
- from = (char *) &deprecated_registers[REGISTER_BYTE (regi)];
+ from = (char *) &deprecated_registers[DEPRECATED_REGISTER_BYTE (regi)];
to = (char *) &(fpregsetp->fp_r.fp_regs[regi - FP0_REGNUM]);
memcpy (to, from, REGISTER_RAW_SIZE (regi));
}
}
if ((regno == -1) || (regno == FCRCS_REGNUM))
- fpregsetp->fp_csr = *(unsigned *) &deprecated_registers[REGISTER_BYTE (FCRCS_REGNUM)];
+ fpregsetp->fp_csr = *(unsigned *) &deprecated_registers[DEPRECATED_REGISTER_BYTE (FCRCS_REGNUM)];
}
mn10300_extract_return_value (struct type *type, char *regbuf, char *valbuf)
{
if (TYPE_CODE (type) == TYPE_CODE_PTR)
- memcpy (valbuf, regbuf + REGISTER_BYTE (4), TYPE_LENGTH (type));
+ memcpy (valbuf, regbuf + DEPRECATED_REGISTER_BYTE (4), TYPE_LENGTH (type));
else
- memcpy (valbuf, regbuf + REGISTER_BYTE (0), TYPE_LENGTH (type));
+ memcpy (valbuf, regbuf + DEPRECATED_REGISTER_BYTE (0), TYPE_LENGTH (type));
}
static CORE_ADDR
mn10300_extract_struct_value_address (char *regbuf)
{
- return extract_unsigned_integer (regbuf + REGISTER_BYTE (4),
+ return extract_unsigned_integer (regbuf + DEPRECATED_REGISTER_BYTE (4),
REGISTER_RAW_SIZE (4));
}
mn10300_store_return_value (struct type *type, char *valbuf)
{
if (TYPE_CODE (type) == TYPE_CODE_PTR)
- deprecated_write_register_bytes (REGISTER_BYTE (4), valbuf,
+ deprecated_write_register_bytes (DEPRECATED_REGISTER_BYTE (4), valbuf,
TYPE_LENGTH (type));
else
- deprecated_write_register_bytes (REGISTER_BYTE (0), valbuf,
+ deprecated_write_register_bytes (DEPRECATED_REGISTER_BYTE (0), valbuf,
TYPE_LENGTH (type));
}
ns32k_extract_return_value (struct type *valtype, char *regbuf, char *valbuf)
{
memcpy (valbuf,
- regbuf + REGISTER_BYTE (TYPE_CODE (valtype) == TYPE_CODE_FLT ?
+ regbuf + DEPRECATED_REGISTER_BYTE (TYPE_CODE (valtype) == TYPE_CODE_FLT ?
FP0_REGNUM : 0), TYPE_LENGTH (valtype));
}
static CORE_ADDR
ns32k_extract_struct_value_address (char *regbuf)
{
- return (extract_unsigned_integer (regbuf + REGISTER_BYTE (0), REGISTER_RAW_SIZE (0)));
+ return (extract_unsigned_integer (regbuf + DEPRECATED_REGISTER_BYTE (0), REGISTER_RAW_SIZE (0)));
}
\f
void
#include "regcache.h"
#define RF(dst, src) \
- memcpy(&deprecated_registers[REGISTER_BYTE(dst)], &src, sizeof(src))
+ memcpy(&deprecated_registers[DEPRECATED_REGISTER_BYTE(dst)], &src, sizeof(src))
#define RS(src, dst) \
- memcpy(&dst, &deprecated_registers[REGISTER_BYTE(src)], sizeof(dst))
+ memcpy(&dst, &deprecated_registers[DEPRECATED_REGISTER_BYTE(src)], sizeof(dst))
void
fetch_inferior_registers (int regno)
&& ((i < FP0_REGNUM) || (i > FPLAST_REGNUM)))
{
/* printf("write valid reg %d\n", bdm_regno); */
- ocd_write_bdm_registers (bdm_regno, deprecated_registers + REGISTER_BYTE (i), 4);
+ ocd_write_bdm_registers (bdm_regno, deprecated_registers + DEPRECATED_REGISTER_BYTE (i), 4);
}
/*
else if (i == gdbarch_tdep (current_gdbarch)->ppc_mq_regnum)
return val;
}
+/* For historic reasons, PPC 32 GNU/Linux follows PowerOpen rather
+ than the 32 bit SYSV R4 ABI structure return convention - all
+ structures, no matter their size, are put in memory. Vectors,
+ which were added later, do get returned in a register though. */
+
+static int
+ppc_linux_use_struct_convention (int gcc_p, struct type *value_type)
+{
+ if ((TYPE_LENGTH (value_type) == 16 || TYPE_LENGTH (value_type) == 8)
+ && TYPE_VECTOR (value_type))
+ return 0;
+ return 1;
+}
+
/* Fetch (and possibly build) an appropriate link_map_offsets
structure for GNU/Linux PPC targets using the struct offsets
defined in link.h (but without actual reference to that file).
{
struct gdbarch_tdep *tdep = gdbarch_tdep (gdbarch);
- /* Until November 2001, gcc was not complying to the SYSV ABI for
- returning structures less than or equal to 8 bytes in size. It was
- returning everything in memory. When this was corrected, it wasn't
- fixed for native platforms. */
- set_gdbarch_use_struct_convention (gdbarch,
- ppc_sysv_abi_broken_use_struct_convention);
-
if (tdep->wordsize == 4)
{
+ /* Until November 2001, gcc did not comply with the 32 bit SysV
+ R4 ABI requirement that structures less than or equal to 8
+ bytes should be returned in registers. Instead GCC was using
+ the the AIX/PowerOpen ABI - everything returned in memory
+ (well ignoring vectors that is). When this was corrected, it
+ wasn't fixed for GNU/Linux native platform. Use the
+ PowerOpen struct convention. */
+ set_gdbarch_use_struct_convention (gdbarch, ppc_linux_use_struct_convention);
+
/* Note: kevinb/2002-04-12: See note in rs6000_gdbarch_init regarding
*_push_arguments(). The same remarks hold for the methods below. */
set_gdbarch_frameless_function_invocation (gdbarch,
return sp;
}
-/* Until November 2001, gcc was not complying to the SYSV ABI for
- returning structures less than or equal to 8 bytes in size. It was
- returning everything in memory. When this was corrected, it wasn't
- fixed for native platforms. */
-int
-ppc_sysv_abi_broken_use_struct_convention (int gcc_p, struct type *value_type)
-{
- if ((TYPE_LENGTH (value_type) == 16 || TYPE_LENGTH (value_type) == 8)
- && TYPE_VECTOR (value_type))
- return 0;
-
- return generic_use_struct_convention (gcc_p, value_type);
-}
-
/* Structures 8 bytes or less long are returned in the r3 & r4
registers, according to the SYSV ABI. */
int
return (nbsd_pc_in_sigtramp (pc, func_name));
}
+/* NetBSD is confused. It appears that 1.5 was using the correct SVr4
+ convention but, 1.6 switched to the below broken convention. For
+ the moment use the broken convention. Ulgh!. */
+
+static int
+ppcnbsd_use_struct_convention (int gcc_p, struct type *value_type)
+{
+ if ((TYPE_LENGTH (value_type) == 16 || TYPE_LENGTH (value_type) == 8)
+ && TYPE_VECTOR (value_type))
+ return 0;
+
+ return !(TYPE_LENGTH (value_type) == 1
+ || TYPE_LENGTH (value_type) == 2
+ || TYPE_LENGTH (value_type) == 4
+ || TYPE_LENGTH (value_type) == 8);
+}
+
static void
ppcnbsd_init_abi (struct gdbarch_info info,
struct gdbarch *gdbarch)
{
set_gdbarch_pc_in_sigtramp (gdbarch, ppcnbsd_pc_in_sigtramp);
+ set_gdbarch_use_struct_convention (gdbarch, ppcnbsd_use_struct_convention);
set_solib_svr4_fetch_link_map_offsets (gdbarch,
nbsd_ilp32_solib_svr4_fetch_link_map_offsets);
}
{
if ((regno >= 0 && regno < FP0_REGNUM) ||
regno == PC_REGNUM ||
- (NPC_REGNUM >= 0 && regno == NPC_REGNUM) ||
+ (DEPRECATED_NPC_REGNUM >= 0 && regno == DEPRECATED_NPC_REGNUM) ||
regno == DEPRECATED_FP_REGNUM ||
regno == SP_REGNUM)
return; /* not a floating point register */
{
if ((regno >= 0 && regno < FP0_REGNUM) ||
regno == PC_REGNUM ||
- (NPC_REGNUM >= 0 && regno == NPC_REGNUM) ||
+ (DEPRECATED_NPC_REGNUM >= 0 && regno == DEPRECATED_NPC_REGNUM) ||
regno == DEPRECATED_FP_REGNUM ||
regno == SP_REGNUM)
return; /* not a floating point register */
gdb_assert (gdbarch != NULL);
/* Compute the offset of each register. Legacy architectures define
- REGISTER_BYTE() so use that. */
- /* FIXME: cagney/2002-11-07: Instead of using REGISTER_BYTE() this
- code should, as is done in init_regcache_descr(), compute the
- offets at runtime. This currently isn't possible as some ISAs
- define overlapping register regions - see the mess in
- read_register_bytes() and write_register_bytes() registers. */
+ DEPRECATED_REGISTER_BYTE() so use that. */
+ /* FIXME: cagney/2002-11-07: Instead of using
+ DEPRECATED_REGISTER_BYTE() this code should, as is done in
+ init_regcache_descr(), compute the offets at runtime. This
+ currently isn't possible as some ISAs define overlapping register
+ regions - see the mess in read_register_bytes() and
+ write_register_bytes() registers. */
descr->sizeof_register
= GDBARCH_OBSTACK_CALLOC (gdbarch, descr->nr_cooked_registers, long);
descr->register_offset
for (i = 0; i < descr->nr_cooked_registers; i++)
{
/* FIXME: cagney/2001-12-04: This code shouldn't need to use
- REGISTER_BYTE(). Unfortunatly, legacy code likes to lay the
- buffer out so that certain registers just happen to overlap.
- Ulgh! New targets use gdbarch's register read/write and
- entirely avoid this uglyness. */
- descr->register_offset[i] = REGISTER_BYTE (i);
+ DEPRECATED_REGISTER_BYTE(). Unfortunatly, legacy code likes
+ to lay the buffer out so that certain registers just happen
+ to overlap. Ulgh! New targets use gdbarch's register
+ read/write and entirely avoid this uglyness. */
+ descr->register_offset[i] = DEPRECATED_REGISTER_BYTE (i);
descr->sizeof_register[i] = REGISTER_RAW_SIZE (i);
gdb_assert (MAX_REGISTER_SIZE >= REGISTER_RAW_SIZE (i));
gdb_assert (MAX_REGISTER_SIZE >= REGISTER_VIRTUAL_SIZE (i));
/* Keep extending the buffer so that there is always enough
space for all registers. The comparison is necessary since
legacy code is free to put registers in random places in the
- buffer separated by holes. Once REGISTER_BYTE() is killed
- this can be greatly simplified. */
+ buffer separated by holes. Once DEPRECATED_REGISTER_BYTE()
+ is killed this can be greatly simplified. */
regend = descr->register_offset[i] + descr->sizeof_register[i];
if (descr->sizeof_cooked_registers < regend)
descr->sizeof_cooked_registers = regend;
/* If an old style architecture, fill in the remainder of the
register cache descriptor using the register macros. */
- /* NOTE: cagney/2003-06-29: If either of REGISTER_BYTE or
+ /* NOTE: cagney/2003-06-29: If either of DEPRECATED_REGISTER_BYTE or
REGISTER_RAW_SIZE are still present, things are most likely
totally screwed. Ex: an architecture with raw register sizes
- smaller than what REGISTER_BYTE indicates; non monotonic
- REGISTER_BYTE values. For GDB 6 check for these nasty methods
- and fall back to legacy code when present. Sigh! */
+ smaller than what DEPRECATED_REGISTER_BYTE indicates; non
+ monotonic DEPRECATED_REGISTER_BYTE values. For GDB 6 check for
+ these nasty methods and fall back to legacy code when present.
+ Sigh! */
if ((!gdbarch_pseudo_register_read_p (gdbarch)
&& !gdbarch_pseudo_register_write_p (gdbarch)
&& !gdbarch_register_type_p (gdbarch))
- || REGISTER_BYTE_P () || REGISTER_RAW_SIZE_P ())
+ || DEPRECATED_REGISTER_BYTE_P () || REGISTER_RAW_SIZE_P ())
{
descr->legacy_p = 1;
init_legacy_regcache_descr (gdbarch, descr);
descr->sizeof_raw_registers = descr->sizeof_cooked_registers;
/* Sanity check. Confirm that there is agreement between the
- regcache and the target's redundant REGISTER_BYTE (new targets
- should not even be defining it). */
+ regcache and the target's redundant DEPRECATED_REGISTER_BYTE (new
+ targets should not even be defining it). */
for (i = 0; i < descr->nr_cooked_registers; i++)
{
- if (REGISTER_BYTE_P ())
- gdb_assert (descr->register_offset[i] == REGISTER_BYTE (i));
+ if (DEPRECATED_REGISTER_BYTE_P ())
+ gdb_assert (descr->register_offset[i] == DEPRECATED_REGISTER_BYTE (i));
#if 0
gdb_assert (descr->sizeof_register[i] == REGISTER_RAW_SIZE (i));
gdb_assert (descr->sizeof_register[i] == REGISTER_VIRTUAL_SIZE (i));
int end;
int byte;
- reg_start = REGISTER_BYTE (regnum);
+ reg_start = DEPRECATED_REGISTER_BYTE (regnum);
reg_len = REGISTER_RAW_SIZE (regnum);
reg_end = reg_start + reg_len;
{
int regstart, regend;
- regstart = REGISTER_BYTE (regnum);
+ regstart = DEPRECATED_REGISTER_BYTE (regnum);
regend = regstart + REGISTER_RAW_SIZE (regnum);
/* Is this register completely outside the range the user is writing? */
#ifdef PC_REGNUM
if (PC_REGNUM >= 0)
write_register_pid (PC_REGNUM, pc, ptid);
- if (NPC_REGNUM >= 0)
- write_register_pid (NPC_REGNUM, pc + 4, ptid);
+ if (DEPRECATED_NPC_REGNUM >= 0)
+ write_register_pid (DEPRECATED_NPC_REGNUM, pc + 4, ptid);
#else
internal_error (__FILE__, __LINE__,
"generic_target_write_pc");
fprintf_unfiltered (file, " %6ld",
regcache->descr->register_offset[regnum]);
if (register_offset != regcache->descr->register_offset[regnum]
- || register_offset != REGISTER_BYTE (regnum)
+ || register_offset != DEPRECATED_REGISTER_BYTE (regnum)
|| (regnum > 0
&& (regcache->descr->register_offset[regnum]
!= (regcache->descr->register_offset[regnum - 1]
/* (should warn about reply too short) */
for (i = 0; i < NUM_REGS; i++)
- supply_register (i, ®s[REGISTER_BYTE (i)]);
+ supply_register (i, ®s[DEPRECATED_REGISTER_BYTE (i)]);
}
/* Prepare to store registers. Since we may send them all, we have to
bcopy (&mc68k_greg_packet[MC68K_R_D0], deprecated_registers,
16 * MC68K_GREG_SIZE);
bcopy (&mc68k_greg_packet[MC68K_R_SR],
- &deprecated_registers[REGISTER_BYTE (PS_REGNUM)],
+ &deprecated_registers[DEPRECATED_REGISTER_BYTE (PS_REGNUM)],
MC68K_GREG_SIZE);
bcopy (&mc68k_greg_packet[MC68K_R_PC],
- &deprecated_registers[REGISTER_BYTE (PC_REGNUM)],
+ &deprecated_registers[DEPRECATED_REGISTER_BYTE (PC_REGNUM)],
MC68K_GREG_SIZE);
/* Get floating-point registers, if the target system has them.
PTRACE_GETFPREGS);
bcopy (&mc68k_fpreg_packet[MC68K_R_FP0],
- &deprecated_registers[REGISTER_BYTE (FP0_REGNUM)],
+ &deprecated_registers[DEPRECATED_REGISTER_BYTE (FP0_REGNUM)],
MC68K_FPREG_SIZE * 8);
bcopy (&mc68k_fpreg_packet[MC68K_R_FPCR],
- &deprecated_registers[REGISTER_BYTE (FPC_REGNUM)],
+ &deprecated_registers[DEPRECATED_REGISTER_BYTE (FPC_REGNUM)],
MC68K_FPREG_PLEN - (MC68K_FPREG_SIZE * 8));
}
else
{
- bzero (&deprecated_registers[REGISTER_BYTE (FP0_REGNUM)],
+ bzero (&deprecated_registers[DEPRECATED_REGISTER_BYTE (FP0_REGNUM)],
MC68K_FPREG_SIZE * 8);
- bzero (&deprecated_registers[REGISTER_BYTE (FPC_REGNUM)],
+ bzero (&deprecated_registers[DEPRECATED_REGISTER_BYTE (FPC_REGNUM)],
MC68K_FPREG_PLEN - (MC68K_FPREG_SIZE * 8));
}
bcopy (deprecated_registers, &mc68k_greg_packet[MC68K_R_D0],
16 * MC68K_GREG_SIZE);
- bcopy (&deprecated_registers[REGISTER_BYTE (PS_REGNUM)],
+ bcopy (&deprecated_registers[DEPRECATED_REGISTER_BYTE (PS_REGNUM)],
&mc68k_greg_packet[MC68K_R_SR], MC68K_GREG_SIZE);
- bcopy (&deprecated_registers[REGISTER_BYTE (PC_REGNUM)],
+ bcopy (&deprecated_registers[DEPRECATED_REGISTER_BYTE (PC_REGNUM)],
&mc68k_greg_packet[MC68K_R_PC], MC68K_GREG_SIZE);
net_write_registers (mc68k_greg_packet, MC68K_GREG_PLEN, PTRACE_SETREGS);
if (target_has_fp)
{
- bcopy (&deprecated_registers[REGISTER_BYTE (FP0_REGNUM)],
+ bcopy (&deprecated_registers[DEPRECATED_REGISTER_BYTE (FP0_REGNUM)],
&mc68k_fpreg_packet[MC68K_R_FP0],
MC68K_FPREG_SIZE * 8);
- bcopy (&deprecated_registers[REGISTER_BYTE (FPC_REGNUM)],
+ bcopy (&deprecated_registers[DEPRECATED_REGISTER_BYTE (FPC_REGNUM)],
&mc68k_fpreg_packet[MC68K_R_FPCR],
MC68K_FPREG_PLEN - (MC68K_FPREG_SIZE * 8));
/* Copy SR, LO, HI, and PC. */
bcopy (&mips_greg_packet[MIPS_R_SR],
- &deprecated_registers[REGISTER_BYTE (PS_REGNUM)], MIPS_GREG_SIZE);
+ &deprecated_registers[DEPRECATED_REGISTER_BYTE (PS_REGNUM)], MIPS_GREG_SIZE);
bcopy (&mips_greg_packet[MIPS_R_LO],
- &deprecated_registers[REGISTER_BYTE (LO_REGNUM)], MIPS_GREG_SIZE);
+ &deprecated_registers[DEPRECATED_REGISTER_BYTE (LO_REGNUM)], MIPS_GREG_SIZE);
bcopy (&mips_greg_packet[MIPS_R_HI],
- &deprecated_registers[REGISTER_BYTE (HI_REGNUM)], MIPS_GREG_SIZE);
+ &deprecated_registers[DEPRECATED_REGISTER_BYTE (HI_REGNUM)], MIPS_GREG_SIZE);
bcopy (&mips_greg_packet[MIPS_R_PC],
- &deprecated_registers[REGISTER_BYTE (PC_REGNUM)], MIPS_GREG_SIZE);
+ &deprecated_registers[DEPRECATED_REGISTER_BYTE (PC_REGNUM)], MIPS_GREG_SIZE);
/* If the target has floating point registers, fetch them.
Otherwise, zero the floating point register values in
/* Copy the floating point registers. */
bcopy (&mips_fpreg_packet[MIPS_R_FP0],
- &deprecated_registers[REGISTER_BYTE (FP0_REGNUM)],
+ &deprecated_registers[DEPRECATED_REGISTER_BYTE (FP0_REGNUM)],
REGISTER_RAW_SIZE (FP0_REGNUM) * 32);
/* Copy the floating point control/status register (fpcsr). */
bcopy (&mips_fpreg_packet[MIPS_R_FPCSR],
- &deprecated_registers[REGISTER_BYTE (FCRCS_REGNUM)],
+ &deprecated_registers[DEPRECATED_REGISTER_BYTE (FCRCS_REGNUM)],
REGISTER_RAW_SIZE (FCRCS_REGNUM));
}
else
{
- bzero ((char *) &deprecated_registers[REGISTER_BYTE (FP0_REGNUM)],
+ bzero ((char *) &deprecated_registers[DEPRECATED_REGISTER_BYTE (FP0_REGNUM)],
REGISTER_RAW_SIZE (FP0_REGNUM) * 32);
- bzero ((char *) &deprecated_registers[REGISTER_BYTE (FCRCS_REGNUM)],
+ bzero ((char *) &deprecated_registers[DEPRECATED_REGISTER_BYTE (FCRCS_REGNUM)],
REGISTER_RAW_SIZE (FCRCS_REGNUM));
}
/* Copy SR, LO, HI, and PC. */
- bcopy (&deprecated_registers[REGISTER_BYTE (PS_REGNUM)],
+ bcopy (&deprecated_registers[DEPRECATED_REGISTER_BYTE (PS_REGNUM)],
&mips_greg_packet[MIPS_R_SR], MIPS_GREG_SIZE);
- bcopy (&deprecated_registers[REGISTER_BYTE (LO_REGNUM)],
+ bcopy (&deprecated_registers[DEPRECATED_REGISTER_BYTE (LO_REGNUM)],
&mips_greg_packet[MIPS_R_LO], MIPS_GREG_SIZE);
- bcopy (&deprecated_registers[REGISTER_BYTE (HI_REGNUM)],
+ bcopy (&deprecated_registers[DEPRECATED_REGISTER_BYTE (HI_REGNUM)],
&mips_greg_packet[MIPS_R_HI], MIPS_GREG_SIZE);
- bcopy (&deprecated_registers[REGISTER_BYTE (PC_REGNUM)],
+ bcopy (&deprecated_registers[DEPRECATED_REGISTER_BYTE (PC_REGNUM)],
&mips_greg_packet[MIPS_R_PC], MIPS_GREG_SIZE);
net_write_registers (mips_greg_packet, MIPS_GREG_PLEN, PTRACE_SETREGS);
{
/* Copy the floating point data registers. */
- bcopy (&deprecated_registers[REGISTER_BYTE (FP0_REGNUM)],
+ bcopy (&deprecated_registers[DEPRECATED_REGISTER_BYTE (FP0_REGNUM)],
&mips_fpreg_packet[MIPS_R_FP0],
REGISTER_RAW_SIZE (FP0_REGNUM) * 32);
/* Copy the floating point control/status register (fpcsr). */
- bcopy (&deprecated_registers[REGISTER_BYTE (FCRCS_REGNUM)],
+ bcopy (&deprecated_registers[DEPRECATED_REGISTER_BYTE (FCRCS_REGNUM)],
&mips_fpreg_packet[MIPS_R_FPCSR],
REGISTER_RAW_SIZE (FCRCS_REGNUM));
as defined in "tm-sparc.h". */
bcopy (&sparc_greg_packet[SPARC_R_G0],
- &deprecated_registers[REGISTER_BYTE (G0_REGNUM)],
+ &deprecated_registers[DEPRECATED_REGISTER_BYTE (G0_REGNUM)],
32 * SPARC_GREG_SIZE);
bcopy (&sparc_greg_packet[SPARC_R_Y],
- &deprecated_registers[REGISTER_BYTE (Y_REGNUM)], 6 * SPARC_GREG_SIZE);
+ &deprecated_registers[DEPRECATED_REGISTER_BYTE (Y_REGNUM)], 6 * SPARC_GREG_SIZE);
/* Now write the local and in registers to the register window spill
area in the frame. VxWorks does not do this for the active frame
automatically; it greatly simplifies debugging. */
- sp = extract_unsigned_integer (&deprecated_registers[REGISTER_BYTE (SP_REGNUM)],
+ sp = extract_unsigned_integer (&deprecated_registers[DEPRECATED_REGISTER_BYTE (SP_REGNUM)],
REGISTER_RAW_SIZE (SP_REGNUM));
- write_memory (sp, &deprecated_registers[REGISTER_BYTE (L0_REGNUM)],
+ write_memory (sp, &deprecated_registers[DEPRECATED_REGISTER_BYTE (L0_REGNUM)],
16 * REGISTER_RAW_SIZE (L0_REGNUM));
/* If the target has floating point registers, fetch them.
net_read_registers (sparc_fpreg_packet, SPARC_FPREG_PLEN,
PTRACE_GETFPREGS);
bcopy (&sparc_fpreg_packet[SPARC_R_FP0],
- &deprecated_registers[REGISTER_BYTE (FP0_REGNUM)],
+ &deprecated_registers[DEPRECATED_REGISTER_BYTE (FP0_REGNUM)],
32 * SPARC_FPREG_SIZE);
bcopy (&sparc_fpreg_packet[SPARC_R_FSR],
- &deprecated_registers[REGISTER_BYTE (FPS_REGNUM)],
+ &deprecated_registers[DEPRECATED_REGISTER_BYTE (FPS_REGNUM)],
1 * SPARC_FPREG_SIZE);
}
else
{
- bzero (&deprecated_registers[REGISTER_BYTE (FP0_REGNUM)],
+ bzero (&deprecated_registers[DEPRECATED_REGISTER_BYTE (FP0_REGNUM)],
32 * SPARC_FPREG_SIZE);
- bzero (&deprecated_registers[REGISTER_BYTE (FPS_REGNUM)],
+ bzero (&deprecated_registers[DEPRECATED_REGISTER_BYTE (FPS_REGNUM)],
1 * SPARC_FPREG_SIZE);
}
if (regno >= 0)
{
if ((G0_REGNUM <= regno && regno <= I7_REGNUM)
- || (Y_REGNUM <= regno && regno <= NPC_REGNUM))
+ || (Y_REGNUM <= regno && regno <= DEPRECATED_NPC_REGNUM))
in_fp_regs = 0;
else
in_gp_regs = 0;
}
if (in_gp_regs)
{
- bcopy (&deprecated_registers[REGISTER_BYTE (G0_REGNUM)],
+ bcopy (&deprecated_registers[DEPRECATED_REGISTER_BYTE (G0_REGNUM)],
&sparc_greg_packet[SPARC_R_G0], 32 * SPARC_GREG_SIZE);
- bcopy (&deprecated_registers[REGISTER_BYTE (Y_REGNUM)],
+ bcopy (&deprecated_registers[DEPRECATED_REGISTER_BYTE (Y_REGNUM)],
&sparc_greg_packet[SPARC_R_Y], 6 * SPARC_GREG_SIZE);
net_write_registers (sparc_greg_packet, SPARC_GREG_PLEN, PTRACE_SETREGS);
if (regno < 0 || (L0_REGNUM <= regno && regno <= I7_REGNUM))
{
- sp = extract_unsigned_integer (&deprecated_registers[REGISTER_BYTE (SP_REGNUM)],
+ sp = extract_unsigned_integer (&deprecated_registers[DEPRECATED_REGISTER_BYTE (SP_REGNUM)],
REGISTER_RAW_SIZE (SP_REGNUM));
- write_memory (sp, &deprecated_registers[REGISTER_BYTE (L0_REGNUM)],
+ write_memory (sp, &deprecated_registers[DEPRECATED_REGISTER_BYTE (L0_REGNUM)],
16 * REGISTER_RAW_SIZE (L0_REGNUM));
}
}
if (in_fp_regs && target_has_fp)
{
- bcopy (&deprecated_registers[REGISTER_BYTE (FP0_REGNUM)],
+ bcopy (&deprecated_registers[DEPRECATED_REGISTER_BYTE (FP0_REGNUM)],
&sparc_fpreg_packet[SPARC_R_FP0], 32 * SPARC_FPREG_SIZE);
- bcopy (&deprecated_registers[REGISTER_BYTE (FPS_REGNUM)],
+ bcopy (&deprecated_registers[DEPRECATED_REGISTER_BYTE (FPS_REGNUM)],
&sparc_fpreg_packet[SPARC_R_FSR], 1 * SPARC_FPREG_SIZE);
net_write_registers (sparc_fpreg_packet, SPARC_FPREG_PLEN,
struct packet_reg *r = &rs->regs[regnum];
r->pnum = regnum;
r->regnum = regnum;
- r->offset = REGISTER_BYTE (regnum);
+ r->offset = DEPRECATED_REGISTER_BYTE (regnum);
r->in_g_packet = (regnum < NUM_REGS);
/* ...name = REGISTER_NAME (regnum); */
addr = prev_sp + fdata.gpr_offset;
for (ii = fdata.saved_gpr; ii <= 31; ++ii)
{
- read_memory (addr, &deprecated_registers[REGISTER_BYTE (ii)],
+ read_memory (addr, &deprecated_registers[DEPRECATED_REGISTER_BYTE (ii)],
wordsize);
addr += wordsize;
}
addr = prev_sp + fdata.fpr_offset;
for (ii = fdata.saved_fpr; ii <= 31; ++ii)
{
- read_memory (addr, &deprecated_registers[REGISTER_BYTE (ii + FP0_REGNUM)], 8);
+ read_memory (addr, &deprecated_registers[DEPRECATED_REGISTER_BYTE (ii + FP0_REGNUM)], 8);
addr += 8;
}
}
printf_unfiltered (
"Fatal Error: a floating point parameter #%d with a size > 8 is found!\n", argno);
- memcpy (&deprecated_registers[REGISTER_BYTE (FP0_REGNUM + 1 + f_argno)],
+ memcpy (&deprecated_registers[DEPRECATED_REGISTER_BYTE (FP0_REGNUM + 1 + f_argno)],
VALUE_CONTENTS (arg),
len);
++f_argno;
/* Argument takes more than one register. */
while (argbytes < len)
{
- memset (&deprecated_registers[REGISTER_BYTE (ii + 3)], 0,
+ memset (&deprecated_registers[DEPRECATED_REGISTER_BYTE (ii + 3)], 0,
reg_size);
- memcpy (&deprecated_registers[REGISTER_BYTE (ii + 3)],
+ memcpy (&deprecated_registers[DEPRECATED_REGISTER_BYTE (ii + 3)],
((char *) VALUE_CONTENTS (arg)) + argbytes,
(len - argbytes) > reg_size
? reg_size : len - argbytes);
{
/* Argument can fit in one register. No problem. */
int adj = TARGET_BYTE_ORDER == BFD_ENDIAN_BIG ? reg_size - len : 0;
- memset (&deprecated_registers[REGISTER_BYTE (ii + 3)], 0, reg_size);
- memcpy ((char *)&deprecated_registers[REGISTER_BYTE (ii + 3)] + adj,
+ memset (&deprecated_registers[DEPRECATED_REGISTER_BYTE (ii + 3)], 0, reg_size);
+ memcpy ((char *)&deprecated_registers[DEPRECATED_REGISTER_BYTE (ii + 3)] + adj,
VALUE_CONTENTS (arg), len);
}
++argno;
printf_unfiltered (
"Fatal Error: a floating point parameter #%d with a size > 8 is found!\n", argno);
- memcpy (&deprecated_registers[REGISTER_BYTE (FP0_REGNUM + 1 + f_argno)],
+ memcpy (&deprecated_registers[DEPRECATED_REGISTER_BYTE (FP0_REGNUM + 1 + f_argno)],
VALUE_CONTENTS (arg),
len);
++f_argno;
}
}
+/* PowerOpen always puts structures in memory. Vectors, which were
+ added later, do get returned in a register though. */
+
+static int
+rs6000_use_struct_convention (int gcc_p, struct type *value_type)
+{
+ if ((TYPE_LENGTH (value_type) == 16 || TYPE_LENGTH (value_type) == 8)
+ && TYPE_VECTOR (value_type))
+ return 0;
+ return 1;
+}
+
static void
rs6000_extract_return_value (struct type *valtype, char *regbuf, char *valbuf)
{
if (TYPE_LENGTH (valtype) > 4) /* this is a double */
memcpy (valbuf,
- ®buf[REGISTER_BYTE (FP0_REGNUM + 1)],
+ ®buf[DEPRECATED_REGISTER_BYTE (FP0_REGNUM + 1)],
TYPE_LENGTH (valtype));
else
{ /* float */
- memcpy (&dd, ®buf[REGISTER_BYTE (FP0_REGNUM + 1)], 8);
+ memcpy (&dd, ®buf[DEPRECATED_REGISTER_BYTE (FP0_REGNUM + 1)], 8);
ff = (float) dd;
memcpy (valbuf, &ff, sizeof (float));
}
&& TYPE_LENGTH (valtype) == 16
&& TYPE_VECTOR (valtype))
{
- memcpy (valbuf, regbuf + REGISTER_BYTE (tdep->ppc_vr0_regnum + 2),
+ memcpy (valbuf, regbuf + DEPRECATED_REGISTER_BYTE (tdep->ppc_vr0_regnum + 2),
TYPE_LENGTH (valtype));
}
else
offset = REGISTER_RAW_SIZE (3) - TYPE_LENGTH (valtype);
memcpy (valbuf,
- regbuf + REGISTER_BYTE (3) + offset,
+ regbuf + DEPRECATED_REGISTER_BYTE (3) + offset,
TYPE_LENGTH (valtype));
}
}
Say a double_double_double type could be returned in
FPR1/FPR2/FPR3 triple. */
- deprecated_write_register_bytes (REGISTER_BYTE (FP0_REGNUM + 1), valbuf,
+ deprecated_write_register_bytes (DEPRECATED_REGISTER_BYTE (FP0_REGNUM + 1), valbuf,
TYPE_LENGTH (type));
else if (TYPE_CODE (type) == TYPE_CODE_ARRAY)
{
if (TYPE_LENGTH (type) == 16
&& TYPE_VECTOR (type))
- deprecated_write_register_bytes (REGISTER_BYTE (tdep->ppc_vr0_regnum + 2),
+ deprecated_write_register_bytes (DEPRECATED_REGISTER_BYTE (tdep->ppc_vr0_regnum + 2),
valbuf, TYPE_LENGTH (type));
}
else
/* Everything else is returned in GPR3 and up. */
- deprecated_write_register_bytes (REGISTER_BYTE (gdbarch_tdep (current_gdbarch)->ppc_gp0_regnum + 3),
+ deprecated_write_register_bytes (DEPRECATED_REGISTER_BYTE (gdbarch_tdep (current_gdbarch)->ppc_gp0_regnum + 3),
valbuf, TYPE_LENGTH (type));
}
ppc_sysv_abi_use_struct_convention);
else
set_gdbarch_use_struct_convention (gdbarch,
- generic_use_struct_convention);
+ rs6000_use_struct_convention);
set_gdbarch_frameless_function_invocation (gdbarch,
rs6000_frameless_function_invocation);
/* We're definitely backtracing from a signal handler. */
CORE_ADDR *saved_regs = get_frame_saved_regs (fi);
CORE_ADDR save_reg_addr = (get_frame_extra_info (next_frame)->sigcontext
- + REGISTER_BYTE (S390_GP0_REGNUM));
+ + DEPRECATED_REGISTER_BYTE (S390_GP0_REGNUM));
int reg;
for (reg = 0; reg < S390_NUM_GPRS; reg++)
*sigcaller_pc =
ADDR_BITS_REMOVE ((CORE_ADDR)
read_memory_integer (temp_sregs +
- REGISTER_BYTE
- (S390_PC_REGNUM),
+ DEPRECATED_REGISTER_BYTE (S390_PC_REGNUM),
S390_PSW_ADDR_SIZE));
}
}
{
/* read sigregs,regs.gprs[11 or 15] */
prev_fp = read_memory_integer (sregs +
- REGISTER_BYTE (S390_GP0_REGNUM +
+ DEPRECATED_REGISTER_BYTE (S390_GP0_REGNUM +
(prev_fextra_info.
frame_pointer_saved_pc
? 11 : 15)),
int len = TYPE_LENGTH (valtype);
if (TYPE_CODE (valtype) == TYPE_CODE_FLT)
- memcpy (valbuf, ®buf[REGISTER_BYTE (S390_FP0_REGNUM)], len);
+ memcpy (valbuf, ®buf[DEPRECATED_REGISTER_BYTE (S390_FP0_REGNUM)], len);
else
{
int offset = 0;
if (TYPE_LENGTH (valtype) < S390_GPR_SIZE)
offset = S390_GPR_SIZE - TYPE_LENGTH (valtype);
memcpy (valbuf,
- regbuf + REGISTER_BYTE (S390_GP0_REGNUM + 2) + offset,
+ regbuf + DEPRECATED_REGISTER_BYTE (S390_GP0_REGNUM + 2) + offset,
TYPE_LENGTH (valtype));
}
}
{
if (TYPE_LENGTH (valtype) == 4
|| TYPE_LENGTH (valtype) == 8)
- deprecated_write_register_bytes (REGISTER_BYTE (S390_FP0_REGNUM),
+ deprecated_write_register_bytes (DEPRECATED_REGISTER_BYTE (S390_FP0_REGNUM),
valbuf, TYPE_LENGTH (valtype));
else
error ("GDB is unable to return `long double' values "
value =
s390_promote_integer_argument (valtype, valbuf, reg_buff, &arglen);
/* Everything else is returned in GPR2 and up. */
- deprecated_write_register_bytes (REGISTER_BYTE (S390_GP0_REGNUM + 2),
+ deprecated_write_register_bytes (DEPRECATED_REGISTER_BYTE (S390_GP0_REGNUM + 2),
value, arglen);
}
}
{
/* When we store a single-precision value in an FP register,
it occupies the leftmost bits. */
- deprecated_write_register_bytes (REGISTER_BYTE (S390_FP0_REGNUM + fr),
+ deprecated_write_register_bytes (DEPRECATED_REGISTER_BYTE (S390_FP0_REGNUM + fr),
VALUE_CONTENTS (arg),
TYPE_LENGTH (type));
fr += 2;
if (raw_buffer)
memcpy (raw_buffer,
(deprecated_generic_find_dummy_frame (get_frame_pc (frame), get_frame_base (frame))
- + REGISTER_BYTE (regnum)),
+ + DEPRECATED_REGISTER_BYTE (regnum)),
REGISTER_RAW_SIZE (regnum));
return;
}
if (lval) /* found it in a live register */
*lval = lval_register;
if (addrp)
- *addrp = REGISTER_BYTE (live_regnum);
+ *addrp = DEPRECATED_REGISTER_BYTE (live_regnum);
if (raw_buffer)
deprecated_read_register_gen (live_regnum, raw_buffer);
}
static CORE_ADDR
sh64_extract_struct_value_address (char *regbuf)
{
- return (extract_unsigned_integer ((regbuf + REGISTER_BYTE (STRUCT_RETURN_REGNUM)),
+ return (extract_unsigned_integer ((regbuf + DEPRECATED_REGISTER_BYTE (STRUCT_RETURN_REGNUM)),
REGISTER_RAW_SIZE (STRUCT_RETURN_REGNUM)));
}
{
/* Return value stored in FP0_REGNUM */
return_register = FP0_REGNUM;
- offset = REGISTER_BYTE (return_register);
+ offset = DEPRECATED_REGISTER_BYTE (return_register);
memcpy (valbuf, (char *) regbuf + offset, len);
}
else if (len == 8)
DOUBLEST val;
return_register = DR0_REGNUM;
- offset = REGISTER_BYTE (return_register);
+ offset = DEPRECATED_REGISTER_BYTE (return_register);
if (TARGET_BYTE_ORDER == BFD_ENDIAN_LITTLE)
floatformat_to_doublest (&floatformat_ieee_double_littlebyte_bigword,
at the most significant end. */
return_register = DEFAULT_RETURN_REGNUM;
if (TARGET_BYTE_ORDER == BFD_ENDIAN_BIG)
- offset = REGISTER_BYTE (return_register) +
+ offset = DEPRECATED_REGISTER_BYTE (return_register) +
REGISTER_RAW_SIZE (return_register) - len;
else
- offset = REGISTER_BYTE (return_register);
+ offset = DEPRECATED_REGISTER_BYTE (return_register);
memcpy (valbuf, (char *) regbuf + offset, len);
}
else
supply_register (PS_REGNUM, (char *) (regp + 32));
supply_register (PC_REGNUM, (char *) (regp + 33));
- supply_register (NPC_REGNUM, (char *) (regp + 34));
+ supply_register (DEPRECATED_NPC_REGNUM, (char *) (regp + 34));
supply_register (Y_REGNUM, (char *) (regp + 35));
supply_register (WIM_REGNUM, (char *) (regp + 36));
if (regno == -1 || regno == PC_REGNUM)
regcache_collect (PC_REGNUM, regp + 33);
- if (regno == -1 || regno == NPC_REGNUM)
- regcache_collect (NPC_REGNUM, regp + 34);
+ if (regno == -1 || regno == DEPRECATED_NPC_REGNUM)
+ regcache_collect (DEPRECATED_NPC_REGNUM, regp + 34);
if (regno == -1 || regno == Y_REGNUM)
regcache_collect (Y_REGNUM, regp + 35);
(PTRACE_ARG3_TYPE) & inferior_registers, 0))
perror ("ptrace_getregs");
- deprecated_registers[REGISTER_BYTE (0)] = 0;
- memcpy (&deprecated_registers[REGISTER_BYTE (1)],
+ deprecated_registers[DEPRECATED_REGISTER_BYTE (0)] = 0;
+ memcpy (&deprecated_registers[DEPRECATED_REGISTER_BYTE (1)],
&inferior_registers.r_g1, 15 * REGISTER_RAW_SIZE (G0_REGNUM));
- *(int *) &deprecated_registers[REGISTER_BYTE (PS_REGNUM)]
+ *(int *) &deprecated_registers[DEPRECATED_REGISTER_BYTE (PS_REGNUM)]
= inferior_registers.r_ps;
- *(int *) &deprecated_registers[REGISTER_BYTE (PC_REGNUM)]
+ *(int *) &deprecated_registers[DEPRECATED_REGISTER_BYTE (PC_REGNUM)]
= inferior_registers.r_pc;
- *(int *) &deprecated_registers[REGISTER_BYTE (NPC_REGNUM)]
+ *(int *) &deprecated_registers[DEPRECATED_REGISTER_BYTE (DEPRECATED_NPC_REGNUM)]
= inferior_registers.r_npc;
- *(int *) &deprecated_registers[REGISTER_BYTE (Y_REGNUM)] = inferior_registers.r_y;
+ *(int *) &deprecated_registers[DEPRECATED_REGISTER_BYTE (Y_REGNUM)] = inferior_registers.r_y;
for (i = G0_REGNUM; i <= O7_REGNUM; i++)
deprecated_register_valid[i] = 1;
deprecated_register_valid[Y_REGNUM] = 1;
deprecated_register_valid[PS_REGNUM] = 1;
deprecated_register_valid[PC_REGNUM] = 1;
- deprecated_register_valid[NPC_REGNUM] = 1;
+ deprecated_register_valid[DEPRECATED_NPC_REGNUM] = 1;
/* If we don't set these valid, read_register_bytes() rereads
all the regs every time it is called! FIXME. */
deprecated_register_valid[WIM_REGNUM] = 1; /* Not true yet, FIXME */
(PTRACE_ARG3_TYPE) & inferior_fp_registers,
0))
perror ("ptrace_getfpregs");
- memcpy (&deprecated_registers[REGISTER_BYTE (FP0_REGNUM)],
+ memcpy (&deprecated_registers[DEPRECATED_REGISTER_BYTE (FP0_REGNUM)],
&inferior_fp_registers, sizeof inferior_fp_registers.fpu_fr);
- memcpy (&deprecated_registers[REGISTER_BYTE (FPS_REGNUM)],
+ memcpy (&deprecated_registers[DEPRECATED_REGISTER_BYTE (FPS_REGNUM)],
&inferior_fp_registers.Fpu_fsr, sizeof (FPU_FSR_TYPE));
for (i = FP0_REGNUM; i <= FP0_REGNUM + 31; i++)
deprecated_register_valid[i] = 1;
all (16 ptrace calls!) if we really need them. */
if (regno == -1)
{
- CORE_ADDR sp = *(unsigned int *) & deprecated_registers[REGISTER_BYTE (SP_REGNUM)];
- target_read_memory (sp, &deprecated_registers[REGISTER_BYTE (L0_REGNUM)],
+ CORE_ADDR sp = *(unsigned int *) & deprecated_registers[DEPRECATED_REGISTER_BYTE (SP_REGNUM)];
+ target_read_memory (sp, &deprecated_registers[DEPRECATED_REGISTER_BYTE (L0_REGNUM)],
16 * REGISTER_RAW_SIZE (L0_REGNUM));
for (i = L0_REGNUM; i <= I7_REGNUM; i++)
deprecated_register_valid[i] = 1;
}
else if (regno >= L0_REGNUM && regno <= I7_REGNUM)
{
- CORE_ADDR sp = *(unsigned int *) & deprecated_registers[REGISTER_BYTE (SP_REGNUM)];
- i = REGISTER_BYTE (regno);
+ CORE_ADDR sp = *(unsigned int *) & deprecated_registers[DEPRECATED_REGISTER_BYTE (SP_REGNUM)];
+ i = DEPRECATED_REGISTER_BYTE (regno);
if (deprecated_register_valid[regno])
printf_unfiltered ("register %d valid and read\n", regno);
- target_read_memory (sp + i - REGISTER_BYTE (L0_REGNUM),
+ target_read_memory (sp + i - DEPRECATED_REGISTER_BYTE (L0_REGNUM),
&deprecated_registers[i], REGISTER_RAW_SIZE (regno));
deprecated_register_valid[regno] = 1;
}
if (wanna_store & STACK_REGS)
{
- CORE_ADDR sp = *(unsigned int *) & deprecated_registers[REGISTER_BYTE (SP_REGNUM)];
+ CORE_ADDR sp = *(unsigned int *) & deprecated_registers[DEPRECATED_REGISTER_BYTE (SP_REGNUM)];
if (regno < 0 || regno == SP_REGNUM)
{
if (!deprecated_register_valid[L0_REGNUM + 5])
internal_error (__FILE__, __LINE__, "failed internal consistency check");
target_write_memory (sp,
- &deprecated_registers[REGISTER_BYTE (L0_REGNUM)],
+ &deprecated_registers[DEPRECATED_REGISTER_BYTE (L0_REGNUM)],
16 * REGISTER_RAW_SIZE (L0_REGNUM));
}
else
{
if (!deprecated_register_valid[regno])
internal_error (__FILE__, __LINE__, "failed internal consistency check");
- target_write_memory (sp + REGISTER_BYTE (regno) - REGISTER_BYTE (L0_REGNUM),
- &deprecated_registers[REGISTER_BYTE (regno)],
+ target_write_memory (sp + DEPRECATED_REGISTER_BYTE (regno) - DEPRECATED_REGISTER_BYTE (L0_REGNUM),
+ &deprecated_registers[DEPRECATED_REGISTER_BYTE (regno)],
REGISTER_RAW_SIZE (regno));
}
internal_error (__FILE__, __LINE__, "failed internal consistency check");
memcpy (&inferior_registers.r_g1,
- &deprecated_registers[REGISTER_BYTE (G1_REGNUM)],
+ &deprecated_registers[DEPRECATED_REGISTER_BYTE (G1_REGNUM)],
15 * REGISTER_RAW_SIZE (G1_REGNUM));
inferior_registers.r_ps =
- *(int *) &deprecated_registers[REGISTER_BYTE (PS_REGNUM)];
+ *(int *) &deprecated_registers[DEPRECATED_REGISTER_BYTE (PS_REGNUM)];
inferior_registers.r_pc =
- *(int *) &deprecated_registers[REGISTER_BYTE (PC_REGNUM)];
+ *(int *) &deprecated_registers[DEPRECATED_REGISTER_BYTE (PC_REGNUM)];
inferior_registers.r_npc =
- *(int *) &deprecated_registers[REGISTER_BYTE (NPC_REGNUM)];
+ *(int *) &deprecated_registers[DEPRECATED_REGISTER_BYTE (DEPRECATED_NPC_REGNUM)];
inferior_registers.r_y =
- *(int *) &deprecated_registers[REGISTER_BYTE (Y_REGNUM)];
+ *(int *) &deprecated_registers[DEPRECATED_REGISTER_BYTE (Y_REGNUM)];
if (0 != ptrace (PTRACE_SETREGS, store_pid,
(PTRACE_ARG3_TYPE) & inferior_registers, 0))
if (!deprecated_register_valid[FP0_REGNUM + 9])
internal_error (__FILE__, __LINE__, "failed internal consistency check");
memcpy (&inferior_fp_registers,
- &deprecated_registers[REGISTER_BYTE (FP0_REGNUM)],
+ &deprecated_registers[DEPRECATED_REGISTER_BYTE (FP0_REGNUM)],
sizeof inferior_fp_registers.fpu_fr);
memcpy (&inferior_fp_registers.Fpu_fsr,
- &deprecated_registers[REGISTER_BYTE (FPS_REGNUM)],
+ &deprecated_registers[DEPRECATED_REGISTER_BYTE (FPS_REGNUM)],
sizeof (FPU_FSR_TYPE));
if (0 !=
ptrace (PTRACE_SETFPREGS, store_pid,
#define gregs ((struct regs *)core_reg_sect)
/* G0 *always* holds 0. */
- *(int *) &deprecated_registers[REGISTER_BYTE (0)] = 0;
+ *(int *) &deprecated_registers[DEPRECATED_REGISTER_BYTE (0)] = 0;
/* The globals and output registers. */
- memcpy (&deprecated_registers[REGISTER_BYTE (G1_REGNUM)], &gregs->r_g1,
+ memcpy (&deprecated_registers[DEPRECATED_REGISTER_BYTE (G1_REGNUM)], &gregs->r_g1,
15 * REGISTER_RAW_SIZE (G1_REGNUM));
- *(int *) &deprecated_registers[REGISTER_BYTE (PS_REGNUM)] = gregs->r_ps;
- *(int *) &deprecated_registers[REGISTER_BYTE (PC_REGNUM)] = gregs->r_pc;
- *(int *) &deprecated_registers[REGISTER_BYTE (NPC_REGNUM)] = gregs->r_npc;
- *(int *) &deprecated_registers[REGISTER_BYTE (Y_REGNUM)] = gregs->r_y;
+ *(int *) &deprecated_registers[DEPRECATED_REGISTER_BYTE (PS_REGNUM)] = gregs->r_ps;
+ *(int *) &deprecated_registers[DEPRECATED_REGISTER_BYTE (PC_REGNUM)] = gregs->r_pc;
+ *(int *) &deprecated_registers[DEPRECATED_REGISTER_BYTE (DEPRECATED_NPC_REGNUM)] = gregs->r_npc;
+ *(int *) &deprecated_registers[DEPRECATED_REGISTER_BYTE (Y_REGNUM)] = gregs->r_y;
/* My best guess at where to get the locals and input
registers is exactly where they usually are, right above
{
int sp;
- sp = *(int *) &deprecated_registers[REGISTER_BYTE (SP_REGNUM)];
+ sp = *(int *) &deprecated_registers[DEPRECATED_REGISTER_BYTE (SP_REGNUM)];
if (0 != target_read_memory (sp,
- &deprecated_registers[REGISTER_BYTE (L0_REGNUM)],
+ &deprecated_registers[DEPRECATED_REGISTER_BYTE (L0_REGNUM)],
16 * REGISTER_RAW_SIZE (L0_REGNUM)))
{
/* fprintf_unfiltered so user can still use gdb */
#define fpuregs ((struct fpu *) core_reg_sect)
if (core_reg_size >= sizeof (struct fpu))
{
- memcpy (&deprecated_registers[REGISTER_BYTE (FP0_REGNUM)],
+ memcpy (&deprecated_registers[DEPRECATED_REGISTER_BYTE (FP0_REGNUM)],
fpuregs->fpu_regs, sizeof (fpuregs->fpu_regs));
- memcpy (&deprecated_registers[REGISTER_BYTE (FPS_REGNUM)],
+ memcpy (&deprecated_registers[DEPRECATED_REGISTER_BYTE (FPS_REGNUM)],
&fpuregs->fpu_fsr, sizeof (FPU_FSR_TYPE));
}
else
Beihl (beihl@mcc.com). */
/* npc4 and next_pc describe the situation at the time that the
- step-breakpoint was set, not necessary the current value of NPC_REGNUM. */
+ step-breakpoint was set, not necessary the current value of DEPRECATED_NPC_REGNUM. */
static CORE_ADDR next_pc, npc4, target;
static int brknpc4, brktrg;
typedef char binsn_quantum[BREAKPOINT_MAX];
if (insert_breakpoints_p)
{
/* Always set breakpoint for NPC. */
- next_pc = read_register (NPC_REGNUM);
+ next_pc = read_register (DEPRECATED_NPC_REGNUM);
npc4 = next_pc + 4; /* branch not taken */
target_insert_breakpoint (next_pc, break_mem[0]);
{
if (lval != NULL)
*lval = lval_register;
- addr = REGISTER_BYTE (regnum);
+ addr = DEPRECATED_REGISTER_BYTE (regnum);
if (raw_buffer != NULL)
deprecated_read_register_gen (regnum, raw_buffer);
}
if (GDB_TARGET_IS_SPARC64)
{
/* PC, NPC, CCR, FSR, FPRS, Y, ASI */
- deprecated_read_register_bytes (REGISTER_BYTE (PC_REGNUM),
+ deprecated_read_register_bytes (DEPRECATED_REGISTER_BYTE (PC_REGNUM),
®ister_temp[0],
REGISTER_RAW_SIZE (PC_REGNUM) * 7);
- deprecated_read_register_bytes (REGISTER_BYTE (PSTATE_REGNUM),
+ deprecated_read_register_bytes (DEPRECATED_REGISTER_BYTE (PSTATE_REGNUM),
®ister_temp[7 * SPARC_INTREG_SIZE],
REGISTER_RAW_SIZE (PSTATE_REGNUM));
/* FIXME: not sure what needs to be saved here. */
else
{
/* Y, PS, WIM, TBR, PC, NPC, FPS, CPS regs */
- deprecated_read_register_bytes (REGISTER_BYTE (Y_REGNUM),
+ deprecated_read_register_bytes (DEPRECATED_REGISTER_BYTE (Y_REGNUM),
®ister_temp[0],
REGISTER_RAW_SIZE (Y_REGNUM) * 8);
}
- deprecated_read_register_bytes (REGISTER_BYTE (O0_REGNUM),
+ deprecated_read_register_bytes (DEPRECATED_REGISTER_BYTE (O0_REGNUM),
®ister_temp[8 * SPARC_INTREG_SIZE],
SPARC_INTREG_SIZE * 8);
- deprecated_read_register_bytes (REGISTER_BYTE (G0_REGNUM),
+ deprecated_read_register_bytes (DEPRECATED_REGISTER_BYTE (G0_REGNUM),
®ister_temp[16 * SPARC_INTREG_SIZE],
SPARC_INTREG_SIZE * 8);
if (SPARC_HAS_FPU)
- deprecated_read_register_bytes (REGISTER_BYTE (FP0_REGNUM),
+ deprecated_read_register_bytes (DEPRECATED_REGISTER_BYTE (FP0_REGNUM),
®ister_temp[24 * SPARC_INTREG_SIZE],
FP_REGISTER_BYTES);
if (fsr[FP0_REGNUM])
{
read_memory (fsr[FP0_REGNUM], raw_buffer, FP_REGISTER_BYTES);
- deprecated_write_register_bytes (REGISTER_BYTE (FP0_REGNUM),
+ deprecated_write_register_bytes (DEPRECATED_REGISTER_BYTE (FP0_REGNUM),
raw_buffer, FP_REGISTER_BYTES);
}
if (!(GDB_TARGET_IS_SPARC64))
if (fsr[G1_REGNUM])
{
read_memory (fsr[G1_REGNUM], raw_buffer, 7 * SPARC_INTREG_SIZE);
- deprecated_write_register_bytes (REGISTER_BYTE (G1_REGNUM), raw_buffer,
+ deprecated_write_register_bytes (DEPRECATED_REGISTER_BYTE (G1_REGNUM), raw_buffer,
7 * SPARC_INTREG_SIZE);
}
/* Restore the out registers.
Among other things this writes the new stack pointer. */
- deprecated_write_register_bytes (REGISTER_BYTE (O0_REGNUM), raw_buffer,
+ deprecated_write_register_bytes (DEPRECATED_REGISTER_BYTE (O0_REGNUM), raw_buffer,
SPARC_INTREG_SIZE * 8);
- deprecated_write_register_bytes (REGISTER_BYTE (L0_REGNUM), reg_temp,
+ deprecated_write_register_bytes (DEPRECATED_REGISTER_BYTE (L0_REGNUM), reg_temp,
SPARC_INTREG_SIZE * 16);
}
write_register (PC_REGNUM,
read_memory_integer (fsr[PC_REGNUM],
REGISTER_RAW_SIZE (PC_REGNUM)));
- if (fsr[NPC_REGNUM])
- write_register (NPC_REGNUM,
- read_memory_integer (fsr[NPC_REGNUM],
- REGISTER_RAW_SIZE (NPC_REGNUM)));
+ if (fsr[DEPRECATED_NPC_REGNUM])
+ write_register (DEPRECATED_NPC_REGNUM,
+ read_memory_integer (fsr[DEPRECATED_NPC_REGNUM],
+ REGISTER_RAW_SIZE (DEPRECATED_NPC_REGNUM)));
}
else if (get_frame_extra_info (frame)->flat)
{
}
write_register (PC_REGNUM, pc);
- write_register (NPC_REGNUM, pc + 4);
+ write_register (DEPRECATED_NPC_REGNUM, pc + 4);
}
else if (fsr[I7_REGNUM])
{
pc = PC_ADJUST ((CORE_ADDR) read_memory_integer (fsr[I7_REGNUM],
SPARC_INTREG_SIZE));
write_register (PC_REGNUM, pc);
- write_register (NPC_REGNUM, pc + 4);
+ write_register (DEPRECATED_NPC_REGNUM, pc + 4);
}
flush_cached_frames ();
}
/* These require a bit more care. */
supply_register (PC_REGNUM, ((char *) (regp + R_PC)) + offset);
- supply_register (NPC_REGNUM, ((char *) (regp + R_nPC)) + offset);
+ supply_register (DEPRECATED_NPC_REGNUM, ((char *) (regp + R_nPC)) + offset);
supply_register (Y_REGNUM, ((char *) (regp + R_Y)) + offset);
if (GDB_TARGET_IS_SPARC64)
if ((regno == -1) || (regno == PC_REGNUM))
deprecated_read_register_gen (PC_REGNUM, (char *) (regp + R_PC) + offset);
- if ((regno == -1) || (regno == NPC_REGNUM))
- deprecated_read_register_gen (NPC_REGNUM, (char *) (regp + R_nPC) + offset);
+ if ((regno == -1) || (regno == DEPRECATED_NPC_REGNUM))
+ deprecated_read_register_gen (DEPRECATED_NPC_REGNUM, (char *) (regp + R_nPC) + offset);
if ((regno == -1) || (regno == Y_REGNUM))
deprecated_read_register_gen (Y_REGNUM, (char *) (regp + R_Y) + offset);
{
if ((regno == -1) || (regno == regi))
{
- from = (char *) &deprecated_registers[REGISTER_BYTE (regi)];
+ from = (char *) &deprecated_registers[DEPRECATED_REGISTER_BYTE (regi)];
to = (char *) &fpregsetp->pr_fr.pr_regs[regi - FP0_REGNUM];
memcpy (to, from, REGISTER_RAW_SIZE (regi));
}
if (!(GDB_TARGET_IS_SPARC64)) /* FIXME: does Sparc64 have this register? */
if ((regno == -1) || (regno == FPS_REGNUM))
{
- from = (char *)&deprecated_registers[REGISTER_BYTE (FPS_REGNUM)];
+ from = (char *)&deprecated_registers[DEPRECATED_REGISTER_BYTE (FPS_REGNUM)];
to = (char *) &fpregsetp->pr_fsr;
memcpy (to, from, REGISTER_RAW_SIZE (FPS_REGNUM));
}
deprecated_write_register_gen (regno, buffer);
}
else
- deprecated_write_register_bytes (REGISTER_BYTE (regno), valbuf,
+ deprecated_write_register_bytes (DEPRECATED_REGISTER_BYTE (regno), valbuf,
TYPE_LENGTH (type));
}
default:
internal_error (__FILE__, __LINE__, "bad switch");
}
- deprecated_write_register_bytes (REGISTER_BYTE (fpreg),
+ deprecated_write_register_bytes (DEPRECATED_REGISTER_BYTE (fpreg),
VALUE_CONTENTS (args[i]),
len);
}
if (TYPE_CODE (type) == TYPE_CODE_FLT && SPARC_HAS_FPU)
{
- memcpy (valbuf, ®buf[REGISTER_BYTE (FP0_REGNUM)], typelen);
+ memcpy (valbuf, ®buf[DEPRECATED_REGISTER_BYTE (FP0_REGNUM)], typelen);
return;
}
set_gdbarch_frame_args_skip (gdbarch, 68);
set_gdbarch_function_start_offset (gdbarch, 0);
set_gdbarch_long_bit (gdbarch, 4 * TARGET_CHAR_BIT);
- set_gdbarch_npc_regnum (gdbarch, SPARC32_NPC_REGNUM);
+ set_gdbarch_deprecated_npc_regnum (gdbarch, SPARC32_NPC_REGNUM);
set_gdbarch_pc_regnum (gdbarch, SPARC32_PC_REGNUM);
set_gdbarch_ptr_bit (gdbarch, 4 * TARGET_CHAR_BIT);
set_gdbarch_deprecated_push_arguments (gdbarch, sparc32_push_arguments);
set_gdbarch_frame_args_skip (gdbarch, 136);
set_gdbarch_function_start_offset (gdbarch, 0);
set_gdbarch_long_bit (gdbarch, 8 * TARGET_CHAR_BIT);
- set_gdbarch_npc_regnum (gdbarch, SPARC64_NPC_REGNUM);
+ set_gdbarch_deprecated_npc_regnum (gdbarch, SPARC64_NPC_REGNUM);
set_gdbarch_pc_regnum (gdbarch, SPARC64_PC_REGNUM);
set_gdbarch_ptr_bit (gdbarch, 8 * TARGET_CHAR_BIT);
set_gdbarch_deprecated_push_arguments (gdbarch, sparc64_push_arguments);
/* Register numbers of various important registers. */
set_gdbarch_sp_regnum (gdbarch, SPARC_SP_REGNUM); /* %sp */
set_gdbarch_pc_regnum (gdbarch, SPARC64_PC_REGNUM); /* %pc */
- set_gdbarch_npc_regnum (gdbarch, SPARC64_NPC_REGNUM);
+ set_gdbarch_deprecated_npc_regnum (gdbarch, SPARC64_NPC_REGNUM);
set_gdbarch_fp0_regnum (gdbarch, SPARC_F0_REGNUM); /* %f0 */
/* Call dummy code. */
if (regno == PC_REGNUM || regno == -1)
supply_register (PC_REGNUM, regs + REG32_OFFSET_PC);
- if (regno == NPC_REGNUM || regno == -1)
- supply_register (NPC_REGNUM, regs + REG32_OFFSET_NPC);
+ if (regno == DEPRECATED_NPC_REGNUM || regno == -1)
+ supply_register (DEPRECATED_NPC_REGNUM, regs + REG32_OFFSET_NPC);
if (regno == Y_REGNUM || regno == -1)
supply_register (Y_REGNUM, regs + REG32_OFFSET_Y);
if (regno == PC_REGNUM || regno == -1)
supply_register (PC_REGNUM, regs + REG64_OFFSET_PC);
- if (regno == NPC_REGNUM || regno == -1)
- supply_register (NPC_REGNUM, regs + REG64_OFFSET_NPC);
+ if (regno == DEPRECATED_NPC_REGNUM || regno == -1)
+ supply_register (DEPRECATED_NPC_REGNUM, regs + REG64_OFFSET_NPC);
if (regno == Y_REGNUM || regno == -1)
{
if (regno == PC_REGNUM || regno == -1)
regcache_collect (PC_REGNUM, regs + REG32_OFFSET_PC);
- if (regno == NPC_REGNUM || regno == -1)
- regcache_collect (NPC_REGNUM, regs + REG32_OFFSET_NPC);
+ if (regno == DEPRECATED_NPC_REGNUM || regno == -1)
+ regcache_collect (DEPRECATED_NPC_REGNUM, regs + REG32_OFFSET_NPC);
if (regno == Y_REGNUM || regno == -1)
regcache_collect (Y_REGNUM, regs + REG32_OFFSET_Y);
if (regno == PC_REGNUM || regno == -1)
regcache_collect (PC_REGNUM, regs + REG64_OFFSET_PC);
- if (regno == NPC_REGNUM || regno == -1)
- regcache_collect (NPC_REGNUM, regs + REG64_OFFSET_NPC);
+ if (regno == DEPRECATED_NPC_REGNUM || regno == -1)
+ regcache_collect (DEPRECATED_NPC_REGNUM, regs + REG64_OFFSET_NPC);
if (regno == Y_REGNUM || regno == -1)
regcache_collect (Y_REGNUM, regs + REG64_OFFSET_Y);
SYMBOL_DOMAIN (sym) = VAR_DOMAIN;
if (within_function)
{
- /* Sun cc uses a pair of symbols, one 'p' and one 'r' with the same
- name to represent an argument passed in a register.
- GCC uses 'P' for the same case. So if we find such a symbol pair
- we combine it into one 'P' symbol. For Sun cc we need to do this
- regardless of DEPRECATED_REG_STRUCT_HAS_ADDR, because the compiler puts out
- the 'p' symbol even if it never saves the argument onto the stack.
-
- On most machines, we want to preserve both symbols, so that
- we can still get information about what is going on with the
- stack (VAX for computing args_printed, using stack slots instead
- of saved registers in backtraces, etc.).
+ /* Sun cc uses a pair of symbols, one 'p' and one 'r', with
+ the same name to represent an argument passed in a
+ register. GCC uses 'P' for the same case. So if we find
+ such a symbol pair we combine it into one 'P' symbol.
+ For Sun cc we need to do this regardless of
+ stabs_argument_has_addr, because the compiler puts out
+ the 'p' symbol even if it never saves the argument onto
+ the stack.
+
+ On most machines, we want to preserve both symbols, so
+ that we can still get information about what is going on
+ with the stack (VAX for computing args_printed, using
+ stack slots instead of saved registers in backtraces,
+ etc.).
Note that this code illegally combines
main(argc) struct foo argc; { register struct foo argc; }
if (local_symbols
&& local_symbols->nsyms > 0
#ifndef USE_REGISTER_NOT_ARG
- && DEPRECATED_REG_STRUCT_HAS_ADDR_P ()
- && DEPRECATED_REG_STRUCT_HAS_ADDR (processing_gcc_compilation,
- SYMBOL_TYPE (sym))
- && (TYPE_CODE (SYMBOL_TYPE (sym)) == TYPE_CODE_STRUCT
- || TYPE_CODE (SYMBOL_TYPE (sym)) == TYPE_CODE_UNION
- || TYPE_CODE (SYMBOL_TYPE (sym)) == TYPE_CODE_SET
- || TYPE_CODE (SYMBOL_TYPE (sym)) == TYPE_CODE_BITSTRING)
+ && gdbarch_stabs_argument_has_addr (current_gdbarch,
+ SYMBOL_TYPE (sym))
#endif
)
{
break;
}
- /* When passing structures to a function, some systems sometimes pass
- the address in a register, not the structure itself. */
+ /* Some systems pass variables of certain types by reference instead
+ of by value, i.e. they will pass the address of a structure (in a
+ register or on the stack) instead of the structure itself. */
- if (DEPRECATED_REG_STRUCT_HAS_ADDR_P ()
- && DEPRECATED_REG_STRUCT_HAS_ADDR (processing_gcc_compilation, SYMBOL_TYPE (sym))
+ if (gdbarch_stabs_argument_has_addr (current_gdbarch, SYMBOL_TYPE (sym))
&& (SYMBOL_CLASS (sym) == LOC_REGPARM || SYMBOL_CLASS (sym) == LOC_ARG))
{
- struct type *symbol_type = check_typedef (SYMBOL_TYPE (sym));
-
- if ((TYPE_CODE (symbol_type) == TYPE_CODE_STRUCT)
- || (TYPE_CODE (symbol_type) == TYPE_CODE_UNION)
- || (TYPE_CODE (symbol_type) == TYPE_CODE_BITSTRING)
- || (TYPE_CODE (symbol_type) == TYPE_CODE_SET))
- {
- /* If DEPRECATED_REG_STRUCT_HAS_ADDR yields non-zero we have to convert
- LOC_REGPARM to LOC_REGPARM_ADDR for structures and unions. */
- if (SYMBOL_CLASS (sym) == LOC_REGPARM)
- SYMBOL_CLASS (sym) = LOC_REGPARM_ADDR;
- /* Likewise for converting LOC_ARG to LOC_REF_ARG (for the 7th
- and subsequent arguments on the sparc, for example). */
- else if (SYMBOL_CLASS (sym) == LOC_ARG)
- SYMBOL_CLASS (sym) = LOC_REF_ARG;
- }
+ /* We have to convert LOC_REGPARM to LOC_REGPARM_ADDR (for
+ variables passed in a register). */
+ if (SYMBOL_CLASS (sym) == LOC_REGPARM)
+ SYMBOL_CLASS (sym) = LOC_REGPARM_ADDR;
+ /* Likewise for converting LOC_ARG to LOC_REF_ARG (for the 7th
+ and subsequent arguments on SPARC, for example). */
+ else if (SYMBOL_CLASS (sym) == LOC_ARG)
+ SYMBOL_CLASS (sym) = LOC_REF_ARG;
}
/* Is there more to parse? For example LRS/alias information? */
memcpy (deprecated_registers, &inferior_registers, 16 * 4);
if (FP0_REGNUM >= 0)
- memcpy (&deprecated_registers[REGISTER_BYTE (FP0_REGNUM)],
+ memcpy (&deprecated_registers[DEPRECATED_REGISTER_BYTE (FP0_REGNUM)],
&inferior_fp_registers, sizeof inferior_fp_registers.fps_regs);
- *(int *) &deprecated_registers[REGISTER_BYTE (PS_REGNUM)] = inferior_registers.r_ps;
- *(int *) &deprecated_registers[REGISTER_BYTE (PC_REGNUM)] = inferior_registers.r_pc;
+ *(int *) &deprecated_registers[DEPRECATED_REGISTER_BYTE (PS_REGNUM)] = inferior_registers.r_ps;
+ *(int *) &deprecated_registers[DEPRECATED_REGISTER_BYTE (PC_REGNUM)] = inferior_registers.r_pc;
if (FP0_REGNUM >= 0)
- memcpy (&deprecated_registers[REGISTER_BYTE (FPC_REGNUM)],
+ memcpy (&deprecated_registers[DEPRECATED_REGISTER_BYTE (FPC_REGNUM)],
&inferior_fp_registers.fps_control,
sizeof inferior_fp_registers -
sizeof inferior_fp_registers.fps_regs);
memcpy (&inferior_registers, deprecated_registers, 16 * 4);
if (FP0_REGNUM >= 0)
memcpy (&inferior_fp_registers,
- &deprecated_registers[REGISTER_BYTE (FP0_REGNUM)],
+ &deprecated_registers[DEPRECATED_REGISTER_BYTE (FP0_REGNUM)],
sizeof inferior_fp_registers.fps_regs);
- inferior_registers.r_ps = *(int *) &&deprecated_registers[REGISTER_BYTE (PS_REGNUM)];
- inferior_registers.r_pc = *(int *) &&deprecated_registers[REGISTER_BYTE (PC_REGNUM)];
+ inferior_registers.r_ps = *(int *) &&deprecated_registers[DEPRECATED_REGISTER_BYTE (PS_REGNUM)];
+ inferior_registers.r_pc = *(int *) &&deprecated_registers[DEPRECATED_REGISTER_BYTE (PC_REGNUM)];
if (FP0_REGNUM >= 0)
memcpy (&inferior_fp_registers.fps_control,
- &&deprecated_registers[REGISTER_BYTE (FPC_REGNUM)],
+ &&deprecated_registers[DEPRECATED_REGISTER_BYTE (FPC_REGNUM)],
sizeof inferior_fp_registers -
sizeof inferior_fp_registers.fps_regs);
{
if (FP0_REGNUM >= 0)
{
- memcpy (&&deprecated_registers[REGISTER_BYTE (FP0_REGNUM)],
+ memcpy (&&deprecated_registers[DEPRECATED_REGISTER_BYTE (FP0_REGNUM)],
fpustruct->f_fpstatus.fps_regs,
sizeof fpustruct->f_fpstatus.fps_regs);
- memcpy (&&deprecated_registers[REGISTER_BYTE (FPC_REGNUM)],
+ memcpy (&&deprecated_registers[DEPRECATED_REGISTER_BYTE (FPC_REGNUM)],
&fpustruct->f_fpstatus.fps_control,
sizeof fpustruct->f_fpstatus -
sizeof fpustruct->f_fpstatus.fps_regs);
+2003-09-17 Michael Chastain <mec@shout.net>
+
+ * gdb.cp/gdb1355.exp: New file.
+ * gdb.cp/gdb1355.c: New file.
+
2003-09-15 Corinna Vinschen <vinschen@redhat.com>
* gdb.asm/asm-source.exp: Add sh*-*-* as supported target.
2003-09-11 David Carlton <carlton@kealia.com>
- * gdb.c++/namespace.exp: Add tests for namespace types.
- * gdb.c++/maint.exp (test_help): Test 'help maint cp namespace'.
+ * gdb.cp/namespace.exp: Add tests for namespace types.
+ * gdb.cp/maint.exp (test_help): Test 'help maint cp namespace'.
(test_namespace): New.
2003-09-11 Elena Zannoni <ezannoni@redhat.com>
/* Scalar return values of <= 8 bytes are returned in
E_V0_REGNUM to E_V1_REGNUM. */
memcpy (valbuf,
- ®buf[REGISTER_BYTE (E_V0_REGNUM)],
+ ®buf[DEPRECATED_REGISTER_BYTE (E_V0_REGNUM)],
TYPE_LENGTH (type));
}
else
/* Aggregates and return values > 8 bytes are returned in memory,
pointed to by R6. */
return_buffer =
- extract_unsigned_integer (regbuf + REGISTER_BYTE (E_V0_REGNUM),
+ extract_unsigned_integer (regbuf + DEPRECATED_REGISTER_BYTE (E_V0_REGNUM),
REGISTER_RAW_SIZE (E_V0_REGNUM));
read_memory (return_buffer, valbuf, TYPE_LENGTH (type));
CORE_ADDR return_buffer;
if (!v850_use_struct_convention (0, type))
- deprecated_write_register_bytes (REGISTER_BYTE (E_V0_REGNUM), valbuf,
+ deprecated_write_register_bytes (DEPRECATED_REGISTER_BYTE (E_V0_REGNUM), valbuf,
TYPE_LENGTH (type));
else
{
return;
}
- regval = extract_unsigned_integer (&deprecated_registers[REGISTER_BYTE (regno)],
+ regval = extract_unsigned_integer (&deprecated_registers[DEPRECATED_REGISTER_BYTE (regno)],
REGISTER_RAW_SIZE (regno));
strcpy (cmd, "reg ");
if (!convert_register (regno, &cmd[4]))
static void
vax_extract_return_value (struct type *valtype, char *regbuf, char *valbuf)
{
- memcpy (valbuf, regbuf + REGISTER_BYTE (0), TYPE_LENGTH (valtype));
+ memcpy (valbuf, regbuf + DEPRECATED_REGISTER_BYTE (0), TYPE_LENGTH (valtype));
}
static void
static CORE_ADDR
vax_extract_struct_value_address (char *regbuf)
{
- return (extract_unsigned_integer (regbuf + REGISTER_BYTE (0),
+ return (extract_unsigned_integer (regbuf + DEPRECATED_REGISTER_BYTE (0),
REGISTER_RAW_SIZE (0)));
}
\f
-2003-09-16-cvs
+2003-09-18-cvs
/* Scalar return values of <= 12 bytes are returned in
E_1ST_ARG_REGNUM to E_LST_ARG_REGNUM. */
memcpy (valbuf,
- ®buf[REGISTER_BYTE (E_1ST_ARG_REGNUM)] + offset,
+ ®buf[DEPRECATED_REGISTER_BYTE (E_1ST_ARG_REGNUM)] + offset,
TYPE_LENGTH (type));
}
else
/* Aggregates and return values > 12 bytes are returned in memory,
pointed to by R2. */
return_buffer =
- extract_unsigned_integer (regbuf + REGISTER_BYTE (E_PTR_RET_REGNUM),
+ extract_unsigned_integer (regbuf + DEPRECATED_REGISTER_BYTE (E_PTR_RET_REGNUM),
REGISTER_RAW_SIZE (E_PTR_RET_REGNUM));
read_memory (return_buffer, valbuf, TYPE_LENGTH (type));
}
else if (xstormy16_type_is_scalar (type) &&
TYPE_LENGTH (type) <= E_MAX_RETTYPE_SIZE_IN_REGS)
- deprecated_write_register_bytes (REGISTER_BYTE (E_1ST_ARG_REGNUM),
+ deprecated_write_register_bytes (DEPRECATED_REGISTER_BYTE (E_1ST_ARG_REGNUM),
valbuf, TYPE_LENGTH (type));
else
{
projects / thirdparty / binutils-gdb.git / commitdiff
