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devel/gdb/files/extrapatch-kgdb

diff --git gdb/Makefile.in gdb/Makefile.in diff --git gdb/Makefile.in gdb/Makefile.in
index aecab41eeb8..45aa63c31f4 100644 index 321a58c4635..57a45c391ef 100644
--- gdb/Makefile.in --- gdb/Makefile.in
+++ gdb/Makefile.in +++ gdb/Makefile.in
@@ -688,6 +688,7 @@ TARGET_OBS = @TARGET_OBS@ @@ -696,6 +696,7 @@ TARGET_OBS = @TARGET_OBS@
# All target-dependent objects files that require 64-bit CORE_ADDR # All target-dependent objects files that require 64-bit CORE_ADDR
# (used with --enable-targets=all --enable-64-bit-bfd). # (used with --enable-targets=all --enable-64-bit-bfd).
ALL_64_TARGET_OBS = \ ALL_64_TARGET_OBS = \
+ aarch64-fbsd-kern.o \ + aarch64-fbsd-kern.o \
aarch64-fbsd-tdep.o \ aarch64-fbsd-tdep.o \
aarch64-linux-tdep.o \ aarch64-linux-tdep.o \
aarch64-newlib-tdep.o \ aarch64-newlib-tdep.o \
@@ -702,6 +703,7 @@ ALL_64_TARGET_OBS = \ @@ -710,6 +711,7 @@ ALL_64_TARGET_OBS = \
amd64-darwin-tdep.o \ amd64-darwin-tdep.o \
amd64-dicos-tdep.o \ amd64-dicos-tdep.o \
amd64-fbsd-tdep.o \ amd64-fbsd-tdep.o \
+ amd64fbsd-kern.o \ + amd64fbsd-kern.o \
amd64-linux-tdep.o \ amd64-linux-tdep.o \
amd64-netbsd-tdep.o \ amd64-netbsd-tdep.o \
amd64-obsd-tdep.o \ amd64-obsd-tdep.o \
@@ -717,18 +719,21 @@ ALL_64_TARGET_OBS = \ @@ -728,18 +730,21 @@ ALL_64_TARGET_OBS = \
ia64-linux-tdep.o \
ia64-tdep.o \
ia64-vms-tdep.o \ ia64-vms-tdep.o \
loongarch-linux-tdep.o \
loongarch-tdep.o \
+ mipsfbsd-kern.o \ + mipsfbsd-kern.o \
mips-fbsd-tdep.o \ mips-fbsd-tdep.o \
mips-linux-tdep.o \ mips-linux-tdep.o \
mips-netbsd-tdep.o \ mips-netbsd-tdep.o \
mips-sde-tdep.o \ mips-sde-tdep.o \
mips-tdep.o \ mips-tdep.o \
mips64-obsd-tdep.o \ mips64-obsd-tdep.o \
+ riscv-fbsd-kern.o \ + riscv-fbsd-kern.o \
riscv-fbsd-tdep.o \ riscv-fbsd-tdep.o \
riscv-linux-tdep.o \ riscv-linux-tdep.o \
riscv-none-tdep.o \ riscv-none-tdep.o \
riscv-ravenscar-thread.o \ riscv-ravenscar-thread.o \
riscv-tdep.o \ riscv-tdep.o \
sparc64-fbsd-tdep.o \ sparc64-fbsd-tdep.o \
+ sparc64fbsd-kern.o \ + sparc64fbsd-kern.o \
sparc64-linux-tdep.o \ sparc64-linux-tdep.o \
sparc64-netbsd-tdep.o \ sparc64-netbsd-tdep.o \
sparc64-obsd-tdep.o \ sparc64-obsd-tdep.o \
@@ -750,6 +755,7 @@ ALL_TARGET_OBS = \ @@ -764,6 +769,7 @@ ALL_TARGET_OBS = \
arch/loongarch.o \ arch/loongarch.o \
arch/ppc-linux-common.o \ arch/ppc-linux-common.o \
arm-bsd-tdep.o \ arm-bsd-tdep.o \
+ arm-fbsd-kern.o \ + arm-fbsd-kern.o \
arm-fbsd-tdep.o \ arm-fbsd-tdep.o \
arm-linux-tdep.o \ arm-linux-tdep.o \
arm-netbsd-tdep.o \ arm-netbsd-tdep.o \
@@ -768,6 +774,8 @@ ALL_TARGET_OBS = \ @@ -781,6 +787,8 @@ ALL_TARGET_OBS = \
csky-linux-tdep.o \ csky-linux-tdep.o \
csky-tdep.o \ csky-tdep.o \
dicos-tdep.o \ dicos-tdep.o \
+ fbsd-kld.o \ + fbsd-kld.o \
+ fbsd-kthr.o \ + fbsd-kthr.o \
fbsd-tdep.o \ fbsd-tdep.o \
frv-linux-tdep.o \ frv-linux-tdep.o \
frv-tdep.o \ frv-tdep.o \
@@ -783,6 +791,7 @@ ALL_TARGET_OBS = \ @@ -795,6 +803,7 @@ ALL_TARGET_OBS = \
i386-bsd-tdep.o \
i386-darwin-tdep.o \ i386-darwin-tdep.o \
i386-dicos-tdep.o \ i386-dicos-tdep.o \
i386-fbsd-tdep.o \
+ i386fbsd-kern.o \ + i386fbsd-kern.o \
i386-fbsd-tdep.o \
i386-gnu-tdep.o \ i386-gnu-tdep.o \
i386-go32-tdep.o \ i386-go32-tdep.o \
i386-linux-tdep.o \ @@ -832,6 +841,7 @@ ALL_TARGET_OBS = \
@@ -822,6 +831,7 @@ ALL_TARGET_OBS = \ obsd-tdep.o \
or1k-linux-tdep.o \ or1k-linux-tdep.o \
or1k-tdep.o \ or1k-tdep.o \
ppc-fbsd-tdep.o \
+ ppcfbsd-kern.o \ + ppcfbsd-kern.o \
ppc-fbsd-tdep.o \
ppc-linux-tdep.o \ ppc-linux-tdep.o \
ppc-netbsd-tdep.o \ ppc-netbsd-tdep.o \
ppc-obsd-tdep.o \ @@ -1622,6 +1632,7 @@ ALLDEPFILES = \
@@ -1647,7 +1657,7 @@ generated_files = \ arch/riscv.c \
# Flags needed to compile Python code arch/tic6x.c \
PYTHON_CFLAGS = @PYTHON_CFLAGS@
-all: gdb$(EXEEXT) $(CONFIG_ALL) gdb-gdb.py gdb-gdb.gdb
+all: gdb$(EXEEXT) kgdb$(EXEEXT) $(CONFIG_ALL) gdb-gdb.py gdb-gdb.gdb
@$(MAKE) $(FLAGS_TO_PASS) DO=all "DODIRS=$(SUBDIRS)" subdir_do
# Rule for compiling .c files in the top-level gdb directory.
@@ -1909,6 +1919,12 @@ ifneq ($(CODESIGN_CERT),)
$(ECHO_SIGN) $(CODESIGN) -s $(CODESIGN_CERT) gdb$(EXEEXT)
endif
+kgdb$(EXEEXT): kgdb-main.o $(LIBGDB_OBS) $(ADD_DEPS) $(CDEPS) $(TDEPLIBS)
+ $(SILENCE) rm -f kgdb$(EXEEXT)
+ $(ECHO_CXXLD) $(CC_LD) $(INTERNAL_LDFLAGS) $(WIN32LDAPP) \
+ -o kgdb$(EXEEXT) kgdb-main.o $(LIBGDB_OBS) \
+ $(TDEPLIBS) $(TUI_LIBRARY) $(CLIBS) $(LOADLIBES)
+
# This is useful when debugging GDB, because some Unix's don't let you run GDB
# on itself without copying the executable. So "make gdb1" will make
# gdb and put a copy in gdb1, and you can run it with "gdb gdb1".
@@ -1944,6 +1960,7 @@ clean mostlyclean: $(CONFIG_CLEAN)
rm -f init.c stamp-init version.c stamp-version
rm -f gdb$(EXEEXT) core make.log
rm -f gdb[0-9]$(EXEEXT)
+ rm -f kgdb$(EXEEXT)
rm -f test-cp-name-parser$(EXEEXT)
rm -f xml-builtin.c stamp-xml
rm -f $(DEPDIR)/*
@@ -2136,6 +2153,7 @@ MAKEOVERRIDES =
ALLDEPFILES = \
aarch32-tdep.c \ aarch32-tdep.c \
+ aarch64-fbsd-kern.c \ + aarch64-fbsd-kern.c \
aarch64-fbsd-nat.c \ aarch64-fbsd-nat.c \
aarch64-fbsd-tdep.c \ aarch64-fbsd-tdep.c \
aarch64-linux-nat.c \ aarch64-linux-nat.c \
@@ -2155,6 +2173,7 @@ ALLDEPFILES = \ @@ -1641,6 +1652,7 @@ ALLDEPFILES = \
amd64-bsd-nat.c \ amd64-bsd-nat.c \
amd64-darwin-tdep.c \ amd64-darwin-tdep.c \
amd64-dicos-tdep.c \ amd64-dicos-tdep.c \
+ amd64fbsd-kern.c \ + amd64fbsd-kern.c \
amd64-fbsd-nat.c \ amd64-fbsd-nat.c \
amd64-fbsd-tdep.c \ amd64-fbsd-tdep.c \
amd64-linux-nat.c \ amd64-linux-nat.c \
@@ -2171,6 +2190,7 @@ ALLDEPFILES = \ @@ -1656,6 +1668,7 @@ ALLDEPFILES = \
arc-linux-nat.c \
arc-tdep.c \ arc-tdep.c \
arm.c \
arm-bsd-tdep.c \ arm-bsd-tdep.c \
+ arm-fbsd-kern.c \ + arm-fbsd-kern.c \
arm-fbsd-nat.c \ arm-fbsd-nat.c \
arm-fbsd-tdep.c \ arm-fbsd-tdep.c \
arm-get-next-pcs.c \ arm-linux-nat.c \
@@ -2192,6 +2212,9 @@ ALLDEPFILES = \ @@ -1675,6 +1688,9 @@ ALLDEPFILES = \
csky-tdep.c \ csky-tdep.c \
darwin-nat.c \ darwin-nat.c \
dicos-tdep.c \ dicos-tdep.c \
+ fbsd-kld.c \ + fbsd-kld.c \
+ fbsd-kthr.c \ + fbsd-kthr.c \
+ fbsd-kvm.c \ + fbsd-kvm.c \
fbsd-nat.c \ fbsd-nat.c \
fbsd-tdep.c \ fbsd-tdep.c \
fork-child.c \ fork-child.c \
@@ -2212,6 +2235,7 @@ ALLDEPFILES = \ @@ -1695,6 +1711,7 @@ ALLDEPFILES = \
i386-darwin-nat.c \ i386-darwin-nat.c \
i386-darwin-tdep.c \ i386-darwin-tdep.c \
i386-dicos-tdep.c \ i386-dicos-tdep.c \
+ i386fbsd-kern.c \ + i386fbsd-kern.c \
i386-fbsd-nat.c \ i386-fbsd-nat.c \
i386-fbsd-tdep.c \ i386-fbsd-tdep.c \
i386-gnu-nat.c \ i386-gnu-nat.c \
@@ -2252,6 +2276,7 @@ ALLDEPFILES = \ @@ -1735,6 +1752,7 @@ ALLDEPFILES = \
microblaze-linux-tdep.c \ microblaze-linux-tdep.c \
microblaze-tdep.c \ microblaze-tdep.c \
mingw-hdep.c \ mingw-hdep.c \
+ mipsfbsd-kern.c \ + mipsfbsd-kern.c \
mips-fbsd-nat.c \ mips-fbsd-nat.c \
mips-fbsd-tdep.c \ mips-fbsd-tdep.c \
mips-linux-nat.c \ mips-linux-nat.c \
@@ -2272,6 +2297,7 @@ ALLDEPFILES = \ @@ -1755,6 +1773,7 @@ ALLDEPFILES = \
obsd-tdep.c \ obsd-tdep.c \
or1k-linux-nat.c \ or1k-linux-nat.c \
posix-hdep.c \ posix-hdep.c \
+ ppcfbsd-kern.c \ + ppcfbsd-kern.c \
ppc-fbsd-nat.c \ ppc-fbsd-nat.c \
ppc-fbsd-tdep.c \ ppc-fbsd-tdep.c \
ppc-linux-nat.c \ ppc-linux-nat.c \
@@ -2286,6 +2312,7 @@ ALLDEPFILES = \ @@ -1769,6 +1788,7 @@ ALLDEPFILES = \
procfs.c \ procfs.c \
ravenscar-thread.c \ ravenscar-thread.c \
remote-sim.c \ remote-sim.c \
+ riscv-fbsd-kern.c \ + riscv-fbsd-kern.c \
riscv-fbsd-nat.c \ riscv-fbsd-nat.c \
riscv-fbsd-tdep.c \ riscv-fbsd-tdep.c \
riscv-linux-nat.c \ riscv-linux-nat.c \
@@ -2322,6 +2349,7 @@ ALLDEPFILES = \ @@ -1805,6 +1825,7 @@ ALLDEPFILES = \
sparc-sol2-nat.c \ sparc-sol2-nat.c \
sparc-sol2-tdep.c \ sparc-sol2-tdep.c \
sparc-tdep.c \ sparc-tdep.c \
+ sparc64fbsd-kern.c \ + sparc64fbsd-kern.c \
sparc64-fbsd-nat.c \ sparc64-fbsd-nat.c \
sparc64-fbsd-tdep.c \ sparc64-fbsd-tdep.c \
sparc64-linux-nat.c \ sparc64-linux-nat.c \
@@ -2579,7 +2607,7 @@ endif @@ -1891,7 +1912,7 @@ generated_files = \
# Flags needed to compile Python code
PYTHON_CFLAGS = @PYTHON_CFLAGS@
-all: gdb$(EXEEXT) $(CONFIG_ALL) gdb-gdb.py gdb-gdb.gdb
+all: gdb$(EXEEXT) kgdb$(EXEEXT) $(CONFIG_ALL) gdb-gdb.py gdb-gdb.gdb
@$(MAKE) $(FLAGS_TO_PASS) DO=all "DODIRS=$(SUBDIRS)" subdir_do
# Rule for compiling .c files in the top-level gdb directory.
@@ -2154,6 +2175,12 @@ ifneq ($(CODESIGN_CERT),)
$(ECHO_SIGN) $(CODESIGN) -s $(CODESIGN_CERT) gdb$(EXEEXT)
endif
+kgdb$(EXEEXT): kgdb-main.o $(LIBGDB_OBS) $(ADD_DEPS) $(CDEPS) $(TDEPLIBS)
+ $(SILENCE) rm -f kgdb$(EXEEXT)
+ $(ECHO_CXXLD) $(CC_LD) $(INTERNAL_LDFLAGS) $(WIN32LDAPP) \
+ -o kgdb$(EXEEXT) kgdb-main.o $(LIBGDB_OBS) \
+ $(TDEPLIBS) $(TUI_LIBRARY) $(CLIBS) $(LOADLIBES)
+
# This is useful when debugging GDB, because some Unix's don't let you run GDB
# on itself without copying the executable. So "make gdb1" will make
# gdb and put a copy in gdb1, and you can run it with "gdb gdb1".
@@ -2189,6 +2216,7 @@ clean mostlyclean: $(CONFIG_CLEAN)
rm -f init.c stamp-init version.c stamp-version
rm -f gdb$(EXEEXT) core make.log
rm -f gdb[0-9]$(EXEEXT)
+ rm -f kgdb$(EXEEXT)
rm -f test-cp-name-parser$(EXEEXT)
rm -f xml-builtin.c stamp-xml
rm -f $(DEPDIR)/*
@@ -2608,7 +2636,7 @@ endif
# A list of all the objects we might care about in this build, for # A list of all the objects we might care about in this build, for
# dependency tracking. # dependency tracking.
-all_object_files = gdb.o $(LIBGDB_OBS) gdbtk-main.o \ -all_object_files = gdb.o $(LIBGDB_OBS) gdbtk-main.o \
+all_object_files = kgdb-main.o gdb.o $(LIBGDB_OBS) gdbtk-main.o \ +all_object_files = kgdb-main.o gdb.o $(LIBGDB_OBS) gdbtk-main.o \
test-cp-name-parser.o test-cp-name-parser.o
# All the .deps files to include. # All the .deps files to include.
diff --git gdb/config.in gdb/config.in diff --git gdb/config.in gdb/config.in
index cd9f252eba1..f2fea54353d 100644 index 736e6be1c48..7df4d954db0 100644
--- gdb/config.in --- gdb/config.in
+++ gdb/config.in +++ gdb/config.in
@@ -223,6 +223,12 @@ @@ -223,6 +223,12 @@
/* Define to 1 if you have the `kinfo_getfile' function. */ /* Define to 1 if you have the `kinfo_getfile' function. */
#undef HAVE_KINFO_GETFILE #undef HAVE_KINFO_GETFILE
+/* Define to 1 if your system has the kvm_kerndisp function. */ +/* Define to 1 if your system has the kvm_kerndisp function. */
+#undef HAVE_KVM_DISP +#undef HAVE_KVM_DISP
+ +
+/* Define to 1 if your system has the kvm_open2 function. */ +/* Define to 1 if your system has the kvm_open2 function. */
+#undef HAVE_KVM_OPEN2 +#undef HAVE_KVM_OPEN2
+ +
/* Define if you have <langinfo.h> and nl_langinfo(CODESET). */ /* Define if you have <langinfo.h> and nl_langinfo(CODESET). */
#undef HAVE_LANGINFO_CODESET #undef HAVE_LANGINFO_CODESET
diff --git gdb/configure gdb/configure diff --git gdb/configure gdb/configure
index b34baff13be..16fafffb245 100755 index bdc84be9c01..607ee3618cc 100755
--- gdb/configure --- gdb/configure
+++ gdb/configure +++ gdb/configure
@@ -8249,6 +8249,126 @@ fi @@ -19476,6 +19476,126 @@ fi
+# kgdb needs kvm_open2 for cross-debugging +# kgdb needs kvm_open2 for cross-debugging
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing kvm_open2" >&5 +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing kvm_open2" >&5
+$as_echo_n "checking for library containing kvm_open2... " >&6; } +$as_echo_n "checking for library containing kvm_open2... " >&6; }
+if ${ac_cv_search_kvm_open2+:} false; then : +if ${ac_cv_search_kvm_open2+:} false; then :
+ $as_echo_n "(cached) " >&6 + $as_echo_n "(cached) " >&6
▲ Show 20 Lines • Show All 108 Lines • ▼ Show 20 Lines
+ test "$ac_res" = "none required" || LIBS="$ac_res $LIBS" + test "$ac_res" = "none required" || LIBS="$ac_res $LIBS"
+ +
+$as_echo "#define HAVE_KVM_DISP 1" >>confdefs.h +$as_echo "#define HAVE_KVM_DISP 1" >>confdefs.h
+ +
+fi +fi
+ +
+ +
if test "X$prefix" = "XNONE"; then # Check whether --with-zstd was given.
acl_final_prefix="$ac_default_prefix" if test "${with_zstd+set}" = set; then :
diff --git gdb/configure.ac gdb/configure.ac diff --git gdb/configure.ac gdb/configure.ac
index bc8925ddd69..04540240760 100644 index c81df8c4967..b3e1b3b5283 100644
--- gdb/configure.ac --- gdb/configure.ac
+++ gdb/configure.ac +++ gdb/configure.ac
@@ -481,6 +481,16 @@ AC_SEARCH_LIBS(socketpair, socket) @@ -472,6 +472,16 @@ AC_SEARCH_LIBS(socketpair, socket)
# Link in zlib if we can. This allows us to read compressed debug sections.
AM_ZLIB AM_ZLIB
AC_ZSTD
+# kgdb needs kvm_open2 for cross-debugging +# kgdb needs kvm_open2 for cross-debugging
+AC_SEARCH_LIBS(kvm_open2, kvm, +AC_SEARCH_LIBS(kvm_open2, kvm,
+ [AC_DEFINE(HAVE_KVM_OPEN2, 1, + [AC_DEFINE(HAVE_KVM_OPEN2, 1,
+ [Define to 1 if your system has the kvm_open2 function. ])]) + [Define to 1 if your system has the kvm_open2 function. ])])
+ +
+# kgdb needs kvm_kerndisp for relocatable kernels +# kgdb needs kvm_kerndisp for relocatable kernels
+AC_SEARCH_LIBS(kvm_kerndisp, kvm, +AC_SEARCH_LIBS(kvm_kerndisp, kvm,
+ [AC_DEFINE(HAVE_KVM_DISP, 1, + [AC_DEFINE(HAVE_KVM_DISP, 1,
+ [Define to 1 if your system has the kvm_kerndisp function. ])]) + [Define to 1 if your system has the kvm_kerndisp function. ])])
+ +
AM_ICONV AM_ICONV
# GDB may fork/exec the iconv program to get the list of supported character # GDB may fork/exec the iconv program to get the list of supported character
diff --git gdb/configure.nat gdb/configure.nat diff --git gdb/configure.nat gdb/configure.nat
index b45519fd116..6443969f2f0 100644 index aabcdeff989..6aeee4b61fa 100644
--- gdb/configure.nat --- gdb/configure.nat
+++ gdb/configure.nat +++ gdb/configure.nat
@@ -63,7 +63,8 @@ case ${gdb_host} in @@ -63,7 +63,8 @@ case ${gdb_host} in
LOADLIBES='-ldl $(RDYNAMIC)' LOADLIBES='-ldl $(RDYNAMIC)'
;; ;;
fbsd*) fbsd*)
- NATDEPFILES='fork-child.o nat/fork-inferior.o inf-ptrace.o fbsd-nat.o' - NATDEPFILES='fork-child.o nat/fork-inferior.o inf-ptrace.o fbsd-nat.o'
+ NATDEPFILES='fork-child.o nat/fork-inferior.o inf-ptrace.o fbsd-nat.o \ + NATDEPFILES='fork-child.o nat/fork-inferior.o inf-ptrace.o fbsd-nat.o \
+ fbsd-kvm.o' + fbsd-kvm.o'
HAVE_NATIVE_GCORE_HOST=1 HAVE_NATIVE_GCORE_HOST=1
LOADLIBES='-lkvm' LOADLIBES='-lkvm'
;; ;;
diff --git gdb/configure.tgt gdb/configure.tgt diff --git gdb/configure.tgt gdb/configure.tgt
index 0705ccf32b8..babf4920139 100644 index e84e222ba0d..cd3ef37fac6 100644
--- gdb/configure.tgt --- gdb/configure.tgt
+++ gdb/configure.tgt +++ gdb/configure.tgt
@@ -114,7 +114,7 @@ esac @@ -115,7 +115,7 @@ esac
case "${targ}" in case "${targ}" in
*-*-freebsd* | *-*-kfreebsd*-gnu) *-*-freebsd* | *-*-kfreebsd*-gnu)
- os_obs="fbsd-tdep.o solib-svr4.o";; - os_obs="fbsd-tdep.o solib-svr4.o";;
+ os_obs="fbsd-tdep.o solib-svr4.o fbsd-kld.o fbsd-kthr.o";; + os_obs="fbsd-tdep.o solib-svr4.o fbsd-kld.o fbsd-kthr.o";;
*-*-netbsd* | *-*-knetbsd*-gnu) *-*-netbsd* | *-*-knetbsd*-gnu)
os_obs="netbsd-tdep.o solib-svr4.o";; os_obs="netbsd-tdep.o solib-svr4.o";;
*-*-openbsd*) *-*-openbsd*)
@@ -131,7 +131,7 @@ aarch64*-*-elf | aarch64*-*-rtems*) @@ -132,7 +132,7 @@ aarch64*-*-elf | aarch64*-*-rtems*)
aarch64*-*-freebsd*) aarch64*-*-freebsd*)
# Target: FreeBSD/aarch64 # Target: FreeBSD/aarch64
- gdb_target_obs="aarch64-fbsd-tdep.o" - gdb_target_obs="aarch64-fbsd-tdep.o"
+ gdb_target_obs="aarch64-fbsd-tdep.o aarch64-fbsd-kern.o" + gdb_target_obs="aarch64-fbsd-tdep.o aarch64-fbsd-kern.o"
;; ;;
aarch64*-*-linux*) aarch64*-*-linux*)
@@ -187,7 +187,7 @@ arm*-*-linux*) @@ -188,7 +188,7 @@ arm*-*-linux*)
;; ;;
arm*-*-freebsd*) arm*-*-freebsd*)
# Target: FreeBSD/arm # Target: FreeBSD/arm
- gdb_target_obs="arm-fbsd-tdep.o" - gdb_target_obs="arm-fbsd-tdep.o"
+ gdb_target_obs="arm-fbsd-tdep.o arm-fbsd-kern.o" + gdb_target_obs="arm-fbsd-tdep.o arm-fbsd-kern.o"
;; ;;
arm*-*-netbsd* | arm*-*-knetbsd*-gnu) arm*-*-netbsd* | arm*-*-knetbsd*-gnu)
# Target: NetBSD/arm # Target: NetBSD/arm
@@ -279,7 +279,11 @@ i[34567]86-*-dicos*) @@ -280,7 +280,11 @@ i[34567]86-*-dicos*)
;; ;;
i[34567]86-*-freebsd* | i[34567]86-*-kfreebsd*-gnu) i[34567]86-*-freebsd* | i[34567]86-*-kfreebsd*-gnu)
# Target: FreeBSD/i386 # Target: FreeBSD/i386
- gdb_target_obs="i386-bsd-tdep.o i386-fbsd-tdep.o " - gdb_target_obs="i386-bsd-tdep.o i386-fbsd-tdep.o "
+ gdb_target_obs="i386-bsd-tdep.o i386-fbsd-tdep.o i386fbsd-kern.o" + gdb_target_obs="i386-bsd-tdep.o i386-fbsd-tdep.o i386fbsd-kern.o"
+ if test "x$enable_64_bit_bfd" = "xyes"; then + if test "x$enable_64_bit_bfd" = "xyes"; then
+ # Target: FreeBSD amd64 + # Target: FreeBSD amd64
+ gdb_target_obs="amd64fbsd-tdep.o amd64fbsd-kern.o ${gdb_target_obs}" + gdb_target_obs="amd64fbsd-tdep.o amd64fbsd-kern.o ${gdb_target_obs}"
+ fi + fi
;; ;;
i[34567]86-*-netbsd* | i[34567]86-*-knetbsd*-gnu) i[34567]86-*-netbsd* | i[34567]86-*-knetbsd*-gnu)
# Target: NetBSD/i386 # Target: NetBSD/i386
@@ -419,7 +423,7 @@ mips*-*-netbsd* | mips*-*-knetbsd*-gnu) @@ -420,7 +424,7 @@ mips*-*-netbsd* | mips*-*-knetbsd*-gnu)
;; ;;
mips*-*-freebsd*) mips*-*-freebsd*)
# Target: MIPS running FreeBSD # Target: MIPS running FreeBSD
- gdb_target_obs="mips-tdep.o mips-fbsd-tdep.o" - gdb_target_obs="mips-tdep.o mips-fbsd-tdep.o"
+ gdb_target_obs="mips-tdep.o mips-fbsd-tdep.o mipsfbsd-kern.o" + gdb_target_obs="mips-tdep.o mips-fbsd-tdep.o mipsfbsd-kern.o"
;; ;;
mips64*-*-openbsd*) mips64*-*-openbsd*)
# Target: OpenBSD/mips64 # Target: OpenBSD/mips64
@@ -477,7 +481,7 @@ or1k-*-* | or1knd-*-*) @@ -478,7 +482,7 @@ or1k-*-* | or1knd-*-*)
powerpc*-*-freebsd*) powerpc*-*-freebsd*)
# Target: FreeBSD/powerpc # Target: FreeBSD/powerpc
gdb_target_obs="rs6000-tdep.o ppc-sysv-tdep.o ppc64-tdep.o \ gdb_target_obs="rs6000-tdep.o ppc-sysv-tdep.o ppc64-tdep.o \
- ppc-fbsd-tdep.o \ - ppc-fbsd-tdep.o \
+ ppc-fbsd-tdep.o ppcfbsd-kern.o \ + ppc-fbsd-tdep.o ppcfbsd-kern.o \
ravenscar-thread.o ppc-ravenscar-thread.o" ravenscar-thread.o ppc-ravenscar-thread.o"
;; ;;
@@ -526,7 +530,7 @@ s390*-*-linux*) @@ -527,7 +531,7 @@ s390*-*-linux*)
riscv*-*-freebsd*) riscv*-*-freebsd*)
# Target: FreeBSD/riscv # Target: FreeBSD/riscv
- gdb_target_obs="riscv-fbsd-tdep.o" - gdb_target_obs="riscv-fbsd-tdep.o"
+ gdb_target_obs="riscv-fbsd-tdep.o riscv-fbsd-kern.o" + gdb_target_obs="riscv-fbsd-tdep.o riscv-fbsd-kern.o"
;; ;;
riscv*-*-linux*) riscv*-*-linux*)
@@ -591,6 +595,7 @@ sparc64-*-linux*) @@ -592,6 +596,7 @@ sparc64-*-linux*)
sparc*-*-freebsd* | sparc*-*-kfreebsd*-gnu) sparc*-*-freebsd* | sparc*-*-kfreebsd*-gnu)
# Target: FreeBSD/sparc64 # Target: FreeBSD/sparc64
gdb_target_obs="sparc-tdep.o sparc64-tdep.o sparc64-fbsd-tdep.o \ gdb_target_obs="sparc-tdep.o sparc64-tdep.o sparc64-fbsd-tdep.o \
+ sparc64fbsd-kern.o \ + sparc64fbsd-kern.o \
ravenscar-thread.o sparc-ravenscar-thread.o" ravenscar-thread.o sparc-ravenscar-thread.o"
;; ;;
sparc-*-netbsd* | sparc-*-knetbsd*-gnu) sparc-*-netbsd* | sparc-*-knetbsd*-gnu)
@@ -707,8 +712,8 @@ x86_64-*-linux*) @@ -708,8 +713,8 @@ x86_64-*-linux*)
;; ;;
x86_64-*-freebsd* | x86_64-*-kfreebsd*-gnu) x86_64-*-freebsd* | x86_64-*-kfreebsd*-gnu)
# Target: FreeBSD/amd64 # Target: FreeBSD/amd64
- gdb_target_obs="amd64-fbsd-tdep.o ${i386_tobjs} \ - gdb_target_obs="amd64-fbsd-tdep.o ${i386_tobjs} \
- i386-bsd-tdep.o i386-fbsd-tdep.o" - i386-bsd-tdep.o i386-fbsd-tdep.o"
+ gdb_target_obs="amd64-fbsd-tdep.o amd64fbsd-kern.o ${i386_tobjs} \ + gdb_target_obs="amd64-fbsd-tdep.o amd64fbsd-kern.o ${i386_tobjs} \
+ i386-bsd-tdep.o i386-fbsd-tdep.o i386fbsd-kern.o" + i386-bsd-tdep.o i386-fbsd-tdep.o i386fbsd-kern.o"
;; ;;
x86_64-*-mingw* | x86_64-*-cygwin*) x86_64-*-mingw* | x86_64-*-cygwin*)
# Target: MingW/amd64 # Target: MingW/amd64
diff --git gdb/osabi.c gdb/osabi.c diff --git gdb/osabi.c gdb/osabi.c
index d4a98061dbd..ff4117ca8a1 100644 index d18802ac3a4..4f3aa6a52da 100644
--- gdb/osabi.c --- gdb/osabi.c
+++ gdb/osabi.c +++ gdb/osabi.c
@@ -67,6 +67,7 @@ static const struct osabi_names gdb_osabi_names[] = @@ -67,6 +67,7 @@ static const struct osabi_names gdb_osabi_names[] =
{ "Solaris", NULL }, { "Solaris", NULL },
{ "GNU/Linux", "linux(-gnu[^-]*)?" }, { "GNU/Linux", "linux(-gnu[^-]*)?" },
{ "FreeBSD", NULL }, { "FreeBSD", NULL },
+ { "FreeBSD/kernel", NULL }, + { "FreeBSD/kernel", NULL },
{ "NetBSD", NULL }, { "NetBSD", NULL },
{ "OpenBSD", NULL }, { "OpenBSD", NULL },
{ "WindowsCE", NULL }, { "WindowsCE", NULL },
diff --git gdb/osabi.h gdb/osabi.h diff --git gdb/osabi.h gdb/osabi.h
index be016732cbc..866e764c220 100644 index 35f14ec433c..1276d34d5f7 100644
--- gdb/osabi.h --- gdb/osabi.h
+++ gdb/osabi.h +++ gdb/osabi.h
@@ -31,6 +31,7 @@ enum gdb_osabi @@ -31,6 +31,7 @@ enum gdb_osabi
GDB_OSABI_SOLARIS, GDB_OSABI_SOLARIS,
GDB_OSABI_LINUX, GDB_OSABI_LINUX,
GDB_OSABI_FREEBSD, GDB_OSABI_FREEBSD,
+ GDB_OSABI_FREEBSD_KERNEL, + GDB_OSABI_FREEBSD_KERNEL,
GDB_OSABI_NETBSD, GDB_OSABI_NETBSD,
GDB_OSABI_OPENBSD, GDB_OSABI_OPENBSD,
GDB_OSABI_WINCE, GDB_OSABI_WINCE,
diff --git gdb/regcache.c gdb/regcache.c diff --git gdb/regcache.c gdb/regcache.c
index 00d7a10e289..7639d459286 100644 index 56b6d047874..47637c628a7 100644
--- gdb/regcache.c --- gdb/regcache.c
+++ gdb/regcache.c +++ gdb/regcache.c
@@ -1107,6 +1107,22 @@ reg_buffer::raw_supply_zeroed (int regnum) @@ -1112,6 +1112,22 @@ reg_buffer::raw_supply_zeroed (int regnum)
m_register_status[regnum] = REG_VALID; m_register_status[regnum] = REG_VALID;
} }
+void +void
+reg_buffer::raw_supply_unsigned (int regnum, ULONGEST val) +reg_buffer::raw_supply_unsigned (int regnum, ULONGEST val)
+{ +{
+ enum bfd_endian byte_order = gdbarch_byte_order (m_descr->gdbarch); + enum bfd_endian byte_order = gdbarch_byte_order (m_descr->gdbarch);
+ gdb_byte *regbuf; + gdb_byte *regbuf;
+ size_t regsize; + size_t regsize;
+ +
+ assert_regnum (regnum); + assert_regnum (regnum);
+ +
+ regbuf = register_buffer (regnum); + regbuf = register_buffer (regnum);
+ regsize = m_descr->sizeof_register[regnum]; + regsize = m_descr->sizeof_register[regnum];
+ +
+ store_unsigned_integer (regbuf, regsize, byte_order, val); + store_unsigned_integer (regbuf, regsize, byte_order, val);
+ m_register_status[regnum] = REG_VALID; + m_register_status[regnum] = REG_VALID;
+} +}
+ +
/* See gdbsupport/common-regcache.h. */ /* See gdbsupport/common-regcache.h. */
void void
diff --git gdb/regcache.h gdb/regcache.h diff --git gdb/regcache.h gdb/regcache.h
index 1dbba5ce9af..7d4e404a96c 100644 index b9ffab9950d..f32d7a3bd00 100644
--- gdb/regcache.h --- gdb/regcache.h
+++ gdb/regcache.h +++ gdb/regcache.h
@@ -237,6 +237,8 @@ class reg_buffer : public reg_buffer_common @@ -237,6 +237,8 @@ class reg_buffer : public reg_buffer_common
only LEN, without editing the rest of the register. */ only LEN, without editing the rest of the register. */
void raw_supply_part (int regnum, int offset, int len, const gdb_byte *in); void raw_supply_part (int regnum, int offset, int len, const gdb_byte *in);
+ void raw_supply_unsigned (int regnum, ULONGEST val); + void raw_supply_unsigned (int regnum, ULONGEST val);
+ +
void invalidate (int regnum); void invalidate (int regnum);
virtual ~reg_buffer () = default; virtual ~reg_buffer () = default;