| 1 |
diff --git gdb/Makefile.in gdb/Makefile.in |
| 2 |
index 13627e07e0..a72fd8fe0f 100644 |
| 3 |
--- gdb/Makefile.in |
| 4 |
+++ gdb/Makefile.in |
| 5 |
@@ -236,7 +236,8 @@ INCGNU = -I$(srcdir)/gnulib/import -I$(GNULIB_BUILDDIR)/import |
| 6 |
|
| 7 |
# Generated headers in the gnulib directory. These must be listed |
| 8 |
# so that they are generated before other files are compiled. |
| 9 |
-GNULIB_H = $(GNULIB_BUILDDIR)/import/string.h @GNULIB_STDINT_H@ |
| 10 |
+GNULIB_H = $(GNULIB_BUILDDIR)/import/string.h \ |
| 11 |
+ $(GNULIB_BUILDDIR)/import/alloca.h @GNULIB_STDINT_H@ |
| 12 |
|
| 13 |
# |
| 14 |
# CLI sub directory definitons |
| 15 |
@@ -643,6 +644,7 @@ TARGET_OBS = @TARGET_OBS@ |
| 16 |
# All target-dependent objects files that require 64-bit CORE_ADDR |
| 17 |
# (used with --enable-targets=all --enable-64-bit-bfd). |
| 18 |
ALL_64_TARGET_OBS = \ |
| 19 |
+ aarch64-fbsd-kern.o \ |
| 20 |
aarch64-fbsd-tdep.o \ |
| 21 |
aarch64-linux-tdep.o \ |
| 22 |
aarch64-newlib-tdep.o \ |
| 23 |
@@ -656,6 +658,7 @@ ALL_64_TARGET_OBS = \ |
| 24 |
amd64-darwin-tdep.o \ |
| 25 |
amd64-dicos-tdep.o \ |
| 26 |
amd64-fbsd-tdep.o \ |
| 27 |
+ amd64fbsd-kern.o \ |
| 28 |
amd64-linux-tdep.o \ |
| 29 |
amd64-nbsd-tdep.o \ |
| 30 |
amd64-obsd-tdep.o \ |
| 31 |
@@ -670,6 +673,7 @@ ALL_64_TARGET_OBS = \ |
| 32 |
ia64-vms-tdep.o \ |
| 33 |
mips64-obsd-tdep.o \ |
| 34 |
sparc64-fbsd-tdep.o \ |
| 35 |
+ sparc64fbsd-kern.o \ |
| 36 |
sparc64-linux-tdep.o \ |
| 37 |
sparc64-nbsd-tdep.o \ |
| 38 |
sparc64-obsd-tdep.o \ |
| 39 |
@@ -685,6 +689,7 @@ ALL_TARGET_OBS = \ |
| 40 |
arch/i386.o \ |
| 41 |
arch/ppc-linux-common.o \ |
| 42 |
arm-bsd-tdep.o \ |
| 43 |
+ arm-fbsd-kern.o \ |
| 44 |
arm-fbsd-tdep.o \ |
| 45 |
arm-linux-tdep.o \ |
| 46 |
arm-nbsd-tdep.o \ |
| 47 |
@@ -699,6 +704,8 @@ ALL_TARGET_OBS = \ |
| 48 |
cris-linux-tdep.o \ |
| 49 |
cris-tdep.o \ |
| 50 |
dicos-tdep.o \ |
| 51 |
+ fbsd-kld.o \ |
| 52 |
+ fbsd-kthr.o \ |
| 53 |
fbsd-tdep.o \ |
| 54 |
frv-linux-tdep.o \ |
| 55 |
frv-tdep.o \ |
| 56 |
@@ -715,6 +722,7 @@ ALL_TARGET_OBS = \ |
| 57 |
i386-darwin-tdep.o \ |
| 58 |
i386-dicos-tdep.o \ |
| 59 |
i386-fbsd-tdep.o \ |
| 60 |
+ i386fbsd-kern.o \ |
| 61 |
i386-gnu-tdep.o \ |
| 62 |
i386-go32-tdep.o \ |
| 63 |
i386-linux-tdep.o \ |
| 64 |
@@ -738,6 +746,7 @@ ALL_TARGET_OBS = \ |
| 65 |
mep-tdep.o \ |
| 66 |
microblaze-linux-tdep.o \ |
| 67 |
microblaze-tdep.o \ |
| 68 |
+ mipsfbsd-kern.o \ |
| 69 |
mips-fbsd-tdep.o \ |
| 70 |
mips-linux-tdep.o \ |
| 71 |
mips-nbsd-tdep.o \ |
| 72 |
@@ -755,6 +764,7 @@ ALL_TARGET_OBS = \ |
| 73 |
obsd-tdep.o \ |
| 74 |
or1k-tdep.o \ |
| 75 |
ppc-fbsd-tdep.o \ |
| 76 |
+ ppcfbsd-kern.o \ |
| 77 |
ppc-linux-tdep.o \ |
| 78 |
ppc-nbsd-tdep.o \ |
| 79 |
ppc-obsd-tdep.o \ |
| 80 |
@@ -1611,7 +1621,7 @@ generated_files = \ |
| 81 |
# Flags needed to compile Python code |
| 82 |
PYTHON_CFLAGS = @PYTHON_CFLAGS@ |
| 83 |
|
| 84 |
-all: gdb$(EXEEXT) $(CONFIG_ALL) gdb-gdb.py gdb-gdb.gdb |
| 85 |
+all: gdb$(EXEEXT) kgdb$(EXEEXT) $(CONFIG_ALL) gdb-gdb.py gdb-gdb.gdb |
| 86 |
@$(MAKE) $(FLAGS_TO_PASS) DO=all "DODIRS=`echo $(SUBDIRS) | sed 's/testsuite//'`" subdir_do |
| 87 |
|
| 88 |
# Rule for compiling .c files in the top-level gdb directory. |
| 89 |
@@ -1924,6 +1934,12 @@ ifneq ($(CODESIGN_CERT),) |
| 90 |
$(ECHO_SIGN) $(CODESIGN) -s $(CODESIGN_CERT) gdb$(EXEEXT) |
| 91 |
endif |
| 92 |
|
| 93 |
+kgdb$(EXEEXT): kgdb-main.o $(LIBGDB_OBS) $(ADD_DEPS) $(CDEPS) $(TDEPLIBS) |
| 94 |
+ rm -f kgdb$(EXEEXT) |
| 95 |
+ $(CC_LD) $(INTERNAL_LDFLAGS) $(WIN32LDAPP) \ |
| 96 |
+ -o kgdb$(EXEEXT) kgdb-main.o $(LIBGDB_OBS) \ |
| 97 |
+ $(TDEPLIBS) $(TUI_LIBRARY) $(CLIBS) $(LOADLIBES) |
| 98 |
+ |
| 99 |
# Convenience rule to handle recursion. |
| 100 |
$(LIBGNU) $(GNULIB_H): all-lib |
| 101 |
all-lib: $(GNULIB_BUILDDIR)/Makefile |
| 102 |
@@ -1968,7 +1984,7 @@ clean mostlyclean: $(CONFIG_CLEAN) |
| 103 |
@$(MAKE) $(FLAGS_TO_PASS) DO=clean "DODIRS=$(CLEANDIRS)" subdir_do |
| 104 |
rm -f *.o *.a $(ADD_FILES) *~ init.c-tmp init.l-tmp version.c-tmp |
| 105 |
rm -f init.c version.c |
| 106 |
- rm -f gdb$(EXEEXT) core make.log |
| 107 |
+ rm -f gdb$(EXEEXT) core make.log kgdb$(EXEEXT) |
| 108 |
rm -f gdb[0-9]$(EXEEXT) |
| 109 |
rm -f test-cp-name-parser$(EXEEXT) |
| 110 |
rm -f xml-builtin.c stamp-xml |
| 111 |
@@ -2183,6 +2199,7 @@ MAKEOVERRIDES = |
| 112 |
|
| 113 |
ALLDEPFILES = \ |
| 114 |
aarch64-fbsd-nat.c \ |
| 115 |
+ aarch64-fbsd-kern.c \ |
| 116 |
aarch64-fbsd-tdep.c \ |
| 117 |
aarch64-linux-nat.c \ |
| 118 |
aarch64-linux-tdep.c \ |
| 119 |
@@ -2200,6 +2217,7 @@ ALLDEPFILES = \ |
| 120 |
amd64-bsd-nat.c \ |
| 121 |
amd64-darwin-tdep.c \ |
| 122 |
amd64-dicos-tdep.c \ |
| 123 |
+ amd64fbsd-kern.c \ |
| 124 |
amd64-fbsd-nat.c \ |
| 125 |
amd64-fbsd-tdep.c \ |
| 126 |
amd64-linux-nat.c \ |
| 127 |
@@ -2214,6 +2232,7 @@ ALLDEPFILES = \ |
| 128 |
arc-tdep.c \ |
| 129 |
arm.c \ |
| 130 |
arm-bsd-tdep.c \ |
| 131 |
+ arm-fbsd-kern.c \ |
| 132 |
arm-fbsd-nat.c \ |
| 133 |
arm-fbsd-tdep.c \ |
| 134 |
arm-get-next-pcs.c \ |
| 135 |
@@ -2233,6 +2252,9 @@ ALLDEPFILES = \ |
| 136 |
darwin-nat.c \ |
| 137 |
dicos-tdep.c \ |
| 138 |
exec.c \ |
| 139 |
+ fbsd-kld.c \ |
| 140 |
+ fbsd-kthr.c \ |
| 141 |
+ fbsd-kvm.c \ |
| 142 |
fbsd-nat.c \ |
| 143 |
fbsd-tdep.c \ |
| 144 |
fork-child.c \ |
| 145 |
@@ -2254,6 +2276,7 @@ ALLDEPFILES = \ |
| 146 |
i386-darwin-nat.c \ |
| 147 |
i386-darwin-tdep.c \ |
| 148 |
i386-dicos-tdep.c \ |
| 149 |
+ i386fbsd-kern.c \ |
| 150 |
i386-fbsd-nat.c \ |
| 151 |
i386-fbsd-tdep.c \ |
| 152 |
i386-gnu-nat.c \ |
| 153 |
@@ -2293,6 +2316,7 @@ ALLDEPFILES = \ |
| 154 |
mingw-hdep.c \ |
| 155 |
mips-fbsd-nat.c \ |
| 156 |
mips-fbsd-tdep.c \ |
| 157 |
+ mipsfbsd-kern.c \ |
| 158 |
mips-linux-nat.c \ |
| 159 |
mips-linux-tdep.c \ |
| 160 |
mips-nbsd-nat.c \ |
| 161 |
@@ -2310,6 +2334,7 @@ ALLDEPFILES = \ |
| 162 |
obsd-nat.c \ |
| 163 |
obsd-tdep.c \ |
| 164 |
posix-hdep.c \ |
| 165 |
+ ppcfbsd-kern.c \ |
| 166 |
ppc-fbsd-nat.c \ |
| 167 |
ppc-fbsd-tdep.c \ |
| 168 |
ppc-linux-nat.c \ |
| 169 |
@@ -2355,6 +2380,7 @@ ALLDEPFILES = \ |
| 170 |
sparc-sol2-nat.c \ |
| 171 |
sparc-sol2-tdep.c \ |
| 172 |
sparc-tdep.c \ |
| 173 |
+ sparc64fbsd-kern.c \ |
| 174 |
sparc64-fbsd-nat.c \ |
| 175 |
sparc64-fbsd-tdep.c \ |
| 176 |
sparc64-linux-nat.c \ |
| 177 |
@@ -2643,7 +2669,7 @@ endif |
| 178 |
|
| 179 |
# A list of all the objects we might care about in this build, for |
| 180 |
# dependency tracking. |
| 181 |
-all_object_files = gdb.o $(LIBGDB_OBS) gdbtk-main.o \ |
| 182 |
+all_object_files = kgdb-main.o gdb.o $(LIBGDB_OBS) gdbtk-main.o \ |
| 183 |
test-cp-name-parser.o |
| 184 |
|
| 185 |
# All the .deps files to include. |
| 186 |
diff --git gdb/config.in gdb/config.in |
| 187 |
index 527290296e..8e0e90fd67 100644 |
| 188 |
--- gdb/config.in |
| 189 |
+++ gdb/config.in |
| 190 |
@@ -228,6 +228,9 @@ |
| 191 |
/* Define to 1 if your system has the kinfo_getvmmap function. */ |
| 192 |
#undef HAVE_KINFO_GETVMMAP |
| 193 |
|
| 194 |
+/* Define to 1 if your system has the kvm_open2 function. */ |
| 195 |
+#undef HAVE_KVM_OPEN2 |
| 196 |
+ |
| 197 |
/* Define if you have <langinfo.h> and nl_langinfo(CODESET). */ |
| 198 |
#undef HAVE_LANGINFO_CODESET |
| 199 |
|
| 200 |
diff --git gdb/configure gdb/configure |
| 201 |
index 3849b9494f..18d2e363dc 100755 |
| 202 |
--- gdb/configure |
| 203 |
+++ gdb/configure |
| 204 |
@@ -8082,6 +8082,66 @@ $as_echo "#define HAVE_KINFO_GETFILE 1" >>confdefs.h |
| 205 |
fi |
| 206 |
|
| 207 |
|
| 208 |
+# kgdb needs kvm_open2 for cross-debugging |
| 209 |
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing kvm_open2" >&5 |
| 210 |
+$as_echo_n "checking for library containing kvm_open2... " >&6; } |
| 211 |
+if test "${ac_cv_search_kvm_open2+set}" = set; then : |
| 212 |
+ $as_echo_n "(cached) " >&6 |
| 213 |
+else |
| 214 |
+ ac_func_search_save_LIBS=$LIBS |
| 215 |
+cat confdefs.h - <<_ACEOF >conftest.$ac_ext |
| 216 |
+/* end confdefs.h. */ |
| 217 |
+ |
| 218 |
+/* Override any GCC internal prototype to avoid an error. |
| 219 |
+ Use char because int might match the return type of a GCC |
| 220 |
+ builtin and then its argument prototype would still apply. */ |
| 221 |
+#ifdef __cplusplus |
| 222 |
+extern "C" |
| 223 |
+#endif |
| 224 |
+char kvm_open2 (); |
| 225 |
+int |
| 226 |
+main () |
| 227 |
+{ |
| 228 |
+return kvm_open2 (); |
| 229 |
+ ; |
| 230 |
+ return 0; |
| 231 |
+} |
| 232 |
+_ACEOF |
| 233 |
+for ac_lib in '' kvm; do |
| 234 |
+ if test -z "$ac_lib"; then |
| 235 |
+ ac_res="none required" |
| 236 |
+ else |
| 237 |
+ ac_res=-l$ac_lib |
| 238 |
+ LIBS="-l$ac_lib $ac_func_search_save_LIBS" |
| 239 |
+ fi |
| 240 |
+ if ac_fn_c_try_link "$LINENO"; then : |
| 241 |
+ ac_cv_search_kvm_open2=$ac_res |
| 242 |
+fi |
| 243 |
+rm -f core conftest.err conftest.$ac_objext \ |
| 244 |
+ conftest$ac_exeext |
| 245 |
+ if test "${ac_cv_search_kvm_open2+set}" = set; then : |
| 246 |
+ break |
| 247 |
+fi |
| 248 |
+done |
| 249 |
+if test "${ac_cv_search_kvm_open2+set}" = set; then : |
| 250 |
+ |
| 251 |
+else |
| 252 |
+ ac_cv_search_kvm_open2=no |
| 253 |
+fi |
| 254 |
+rm conftest.$ac_ext |
| 255 |
+LIBS=$ac_func_search_save_LIBS |
| 256 |
+fi |
| 257 |
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_kvm_open2" >&5 |
| 258 |
+$as_echo "$ac_cv_search_kvm_open2" >&6; } |
| 259 |
+ac_res=$ac_cv_search_kvm_open2 |
| 260 |
+if test "$ac_res" != no; then : |
| 261 |
+ test "$ac_res" = "none required" || LIBS="$ac_res $LIBS" |
| 262 |
+ |
| 263 |
+$as_echo "#define HAVE_KVM_OPEN2 1" >>confdefs.h |
| 264 |
+ |
| 265 |
+fi |
| 266 |
+ |
| 267 |
+ |
| 268 |
|
| 269 |
if test "X$prefix" = "XNONE"; then |
| 270 |
acl_final_prefix="$ac_default_prefix" |
| 271 |
diff --git gdb/configure.ac gdb/configure.ac |
| 272 |
index 4c20ea5178..df156b484f 100644 |
| 273 |
--- gdb/configure.ac |
| 274 |
+++ gdb/configure.ac |
| 275 |
@@ -534,6 +534,11 @@ AC_SEARCH_LIBS(kinfo_getfile, util util-freebsd, |
| 276 |
[AC_DEFINE(HAVE_KINFO_GETFILE, 1, |
| 277 |
[Define to 1 if your system has the kinfo_getfile function. ])]) |
| 278 |
|
| 279 |
+# kgdb needs kvm_open2 for cross-debugging |
| 280 |
+AC_SEARCH_LIBS(kvm_open2, kvm, |
| 281 |
+ [AC_DEFINE(HAVE_KVM_OPEN2, 1, |
| 282 |
+ [Define to 1 if your system has the kvm_open2 function. ])]) |
| 283 |
+ |
| 284 |
AM_ICONV |
| 285 |
|
| 286 |
# GDB may fork/exec the iconv program to get the list of supported character |
| 287 |
diff --git gdb/configure.nat gdb/configure.nat |
| 288 |
index 7611266d86..8656015365 100644 |
| 289 |
--- gdb/configure.nat |
| 290 |
+++ gdb/configure.nat |
| 291 |
@@ -62,7 +62,8 @@ case ${gdb_host} in |
| 292 |
LOADLIBES='-ldl $(RDYNAMIC)' |
| 293 |
;; |
| 294 |
fbsd*) |
| 295 |
- NATDEPFILES='fork-child.o fork-inferior.o inf-ptrace.o fbsd-nat.o' |
| 296 |
+ NATDEPFILES='fork-child.o fork-inferior.o inf-ptrace.o fbsd-nat.o \ |
| 297 |
+ fbsd-kvm.o' |
| 298 |
HAVE_NATIVE_GCORE_HOST=1 |
| 299 |
LOADLIBES='-lkvm' |
| 300 |
;; |
| 301 |
diff --git gdb/configure.tgt gdb/configure.tgt |
| 302 |
index f197160896..ced1140328 100644 |
| 303 |
--- gdb/configure.tgt |
| 304 |
+++ gdb/configure.tgt |
| 305 |
@@ -94,7 +94,7 @@ esac |
| 306 |
|
| 307 |
case "${targ}" in |
| 308 |
*-*-freebsd* | *-*-kfreebsd*-gnu) |
| 309 |
- os_obs="fbsd-tdep.o solib-svr4.o";; |
| 310 |
+ os_obs="fbsd-tdep.o solib-svr4.o fbsd-kld.o fbsd-kthr.o";; |
| 311 |
*-*-netbsd* | *-*-knetbsd*-gnu) |
| 312 |
os_obs="nbsd-tdep.o solib-svr4.o";; |
| 313 |
*-*-openbsd*) |
| 314 |
@@ -111,7 +111,7 @@ aarch64*-*-elf | aarch64*-*-rtems*) |
| 315 |
|
| 316 |
aarch64*-*-freebsd*) |
| 317 |
# Target: FreeBSD/aarch64 |
| 318 |
- gdb_target_obs="aarch64-fbsd-tdep.o" |
| 319 |
+ gdb_target_obs="aarch64-fbsd-tdep.o aarch64-fbsd-kern.o" |
| 320 |
;; |
| 321 |
|
| 322 |
aarch64*-*-linux*) |
| 323 |
@@ -164,7 +164,7 @@ arm*-*-linux*) |
| 324 |
;; |
| 325 |
arm*-*-freebsd*) |
| 326 |
# Target: FreeBSD/arm |
| 327 |
- gdb_target_obs="arm-fbsd-tdep.o" |
| 328 |
+ gdb_target_obs="arm-fbsd-tdep.o arm-fbsd-kern.o" |
| 329 |
;; |
| 330 |
arm*-*-netbsd* | arm*-*-knetbsd*-gnu) |
| 331 |
# Target: NetBSD/arm |
| 332 |
@@ -251,7 +251,11 @@ i[34567]86-*-dicos*) |
| 333 |
;; |
| 334 |
i[34567]86-*-freebsd* | i[34567]86-*-kfreebsd*-gnu) |
| 335 |
# Target: FreeBSD/i386 |
| 336 |
- gdb_target_obs="i386-bsd-tdep.o i386-fbsd-tdep.o " |
| 337 |
+ gdb_target_obs="i386-bsd-tdep.o i386-fbsd-tdep.o i386fbsd-kern.o" |
| 338 |
+ if test "x$enable_64_bit_bfd" = "xyes"; then |
| 339 |
+ # Target: FreeBSD amd64 |
| 340 |
+ gdb_target_obs="amd64fbsd-tdep.o amd64fbsd-kern.o ${gdb_target_obs}" |
| 341 |
+ fi |
| 342 |
;; |
| 343 |
i[34567]86-*-netbsd* | i[34567]86-*-knetbsd*-gnu) |
| 344 |
# Target: NetBSD/i386 |
| 345 |
@@ -405,7 +409,7 @@ mips*-*-netbsd* | mips*-*-knetbsd*-gnu) |
| 346 |
;; |
| 347 |
mips*-*-freebsd*) |
| 348 |
# Target: MIPS running FreeBSD |
| 349 |
- gdb_target_obs="mips-tdep.o mips-fbsd-tdep.o" |
| 350 |
+ gdb_target_obs="mips-tdep.o mips-fbsd-tdep.o mipsfbsd-kern.o" |
| 351 |
gdb_sim=../sim/mips/libsim.a |
| 352 |
;; |
| 353 |
mips64*-*-openbsd*) |
| 354 |
@@ -464,7 +468,7 @@ or1k-*-* | or1knd-*-*) |
| 355 |
powerpc*-*-freebsd*) |
| 356 |
# Target: FreeBSD/powerpc |
| 357 |
gdb_target_obs="rs6000-tdep.o ppc-sysv-tdep.o ppc64-tdep.o \ |
| 358 |
- ppc-fbsd-tdep.o \ |
| 359 |
+ ppc-fbsd-tdep.o ppcfbsd-kern.o \ |
| 360 |
ravenscar-thread.o ppc-ravenscar-thread.o" |
| 361 |
;; |
| 362 |
|
| 363 |
@@ -587,6 +591,7 @@ sparc64-*-linux*) |
| 364 |
sparc*-*-freebsd* | sparc*-*-kfreebsd*-gnu) |
| 365 |
# Target: FreeBSD/sparc64 |
| 366 |
gdb_target_obs="sparc-tdep.o sparc64-tdep.o sparc64-fbsd-tdep.o \ |
| 367 |
+ sparc64fbsd-kern.o \ |
| 368 |
ravenscar-thread.o sparc-ravenscar-thread.o" |
| 369 |
;; |
| 370 |
sparc-*-netbsd* | sparc-*-knetbsd*-gnu) |
| 371 |
@@ -709,8 +714,8 @@ x86_64-*-linux*) |
| 372 |
;; |
| 373 |
x86_64-*-freebsd* | x86_64-*-kfreebsd*-gnu) |
| 374 |
# Target: FreeBSD/amd64 |
| 375 |
- gdb_target_obs="amd64-fbsd-tdep.o ${i386_tobjs} \ |
| 376 |
- i386-bsd-tdep.o i386-fbsd-tdep.o" |
| 377 |
+ gdb_target_obs="amd64-fbsd-tdep.o amd64fbsd-kern.o ${i386_tobjs} \ |
| 378 |
+ i386-bsd-tdep.o i386-fbsd-tdep.o i386fbsd-kern.o" |
| 379 |
;; |
| 380 |
x86_64-*-mingw* | x86_64-*-cygwin*) |
| 381 |
# Target: MingW/amd64 |
| 382 |
diff --git gdb/defs.h gdb/defs.h |
| 383 |
index fc4217005a..3d2eb6b1e9 100644 |
| 384 |
--- gdb/defs.h |
| 385 |
+++ gdb/defs.h |
| 386 |
@@ -481,6 +481,7 @@ enum gdb_osabi |
| 387 |
GDB_OSABI_SOLARIS, |
| 388 |
GDB_OSABI_LINUX, |
| 389 |
GDB_OSABI_FREEBSD, |
| 390 |
+ GDB_OSABI_FREEBSD_KERNEL, |
| 391 |
GDB_OSABI_NETBSD, |
| 392 |
GDB_OSABI_OPENBSD, |
| 393 |
GDB_OSABI_WINCE, |
| 394 |
diff --git gdb/gnulib/configure gdb/gnulib/configure |
| 395 |
index a152abcb76..140c4ad6a8 100644 |
| 396 |
--- gdb/gnulib/configure |
| 397 |
+++ gdb/gnulib/configure |
| 398 |
@@ -17214,6 +17214,7 @@ else |
| 399 |
case "$host_os" in |
| 400 |
# Guess all is fine on glibc systems. |
| 401 |
*-gnu*) gl_cv_func_gettimeofday_clobber="guessing no" ;; |
| 402 |
+ freebsd*) gl_cv_func_gettimeofday_clobber="guessing no" ;; |
| 403 |
# If we don't know, assume the worst. |
| 404 |
*) gl_cv_func_gettimeofday_clobber="guessing yes" ;; |
| 405 |
esac |
| 406 |
diff --git gdb/osabi.c gdb/osabi.c |
| 407 |
index 7d0540b181..c61c518652 100644 |
| 408 |
--- gdb/osabi.c |
| 409 |
+++ gdb/osabi.c |
| 410 |
@@ -66,6 +66,7 @@ static const struct osabi_names gdb_osabi_names[] = |
| 411 |
{ "Solaris", NULL }, |
| 412 |
{ "GNU/Linux", "linux(-gnu[^-]*)?" }, |
| 413 |
{ "FreeBSD", NULL }, |
| 414 |
+ { "FreeBSD/kernel", NULL }, |
| 415 |
{ "NetBSD", NULL }, |
| 416 |
{ "OpenBSD", NULL }, |
| 417 |
{ "WindowsCE", NULL }, |
| 418 |
diff --git gdb/regcache.c gdb/regcache.c |
| 419 |
index f3f845aad6..7ca007a422 100644 |
| 420 |
--- gdb/regcache.c |
| 421 |
+++ gdb/regcache.c |
| 422 |
@@ -1035,6 +1035,22 @@ reg_buffer::raw_supply_zeroed (int regnum) |
| 423 |
m_register_status[regnum] = REG_VALID; |
| 424 |
} |
| 425 |
|
| 426 |
+void |
| 427 |
+reg_buffer::raw_supply_unsigned (int regnum, ULONGEST val) |
| 428 |
+{ |
| 429 |
+ enum bfd_endian byte_order = gdbarch_byte_order (m_descr->gdbarch); |
| 430 |
+ gdb_byte *regbuf; |
| 431 |
+ size_t regsize; |
| 432 |
+ |
| 433 |
+ assert_regnum (regnum); |
| 434 |
+ |
| 435 |
+ regbuf = register_buffer (regnum); |
| 436 |
+ regsize = m_descr->sizeof_register[regnum]; |
| 437 |
+ |
| 438 |
+ store_unsigned_integer (regbuf, regsize, byte_order, val); |
| 439 |
+ m_register_status[regnum] = REG_VALID; |
| 440 |
+} |
| 441 |
+ |
| 442 |
/* See common/common-regcache.h. */ |
| 443 |
|
| 444 |
void |
| 445 |
diff --git gdb/regcache.h gdb/regcache.h |
| 446 |
index 4a45f33871..94f542c087 100644 |
| 447 |
--- gdb/regcache.h |
| 448 |
+++ gdb/regcache.h |
| 449 |
@@ -207,6 +207,8 @@ public: |
| 450 |
only LEN, without editing the rest of the register. */ |
| 451 |
void raw_supply_part (int regnum, int offset, int len, const gdb_byte *in); |
| 452 |
|
| 453 |
+ void raw_supply_unsigned (int regnum, ULONGEST val); |
| 454 |
+ |
| 455 |
void invalidate (int regnum); |
| 456 |
|
| 457 |
virtual ~reg_buffer () = default; |
