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authorDaniel Jacobowitz <drow@false.org>2007-07-12 19:59:00 +0000
committerDaniel Jacobowitz <drow@false.org>2007-07-12 19:59:00 +0000
commit0d37add96298857bfc56467b9cb81e1d38c88b41 (patch)
tree75550f645baa2c72eefb31869611ce45da80b62e /gdb
parentae8772e6ec3af7eea21b28642ad09cb7ce4c348b (diff)
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* configure.srv: Set srv_linux_regsets for sh*-*-linux*.
* linux-sh-low.c (sh_fill_gregset, target_regsets): New.
Diffstat (limited to 'gdb')
-rw-r--r--gdb/gdbserver/ChangeLog5
-rw-r--r--gdb/gdbserver/configure.srv1
-rw-r--r--gdb/gdbserver/linux-sh-low.c17
3 files changed, 23 insertions, 0 deletions
diff --git a/gdb/gdbserver/ChangeLog b/gdb/gdbserver/ChangeLog
index 76561ff..ee41170 100644
--- a/gdb/gdbserver/ChangeLog
+++ b/gdb/gdbserver/ChangeLog
@@ -1,3 +1,8 @@
+2007-07-12 Daniel Jacobowitz <dan@codesourcery.com>
+
+ * configure.srv: Set srv_linux_regsets for sh*-*-linux*.
+ * linux-sh-low.c (sh_fill_gregset, target_regsets): New.
+
2007-07-08 Pedro Alves <pedro_alves@portugalmail.pt>
* win32-low.c (handle_output_debug_string): Ignore event if not
diff --git a/gdb/gdbserver/configure.srv b/gdb/gdbserver/configure.srv
index ff14adc..f62d276 100644
--- a/gdb/gdbserver/configure.srv
+++ b/gdb/gdbserver/configure.srv
@@ -126,6 +126,7 @@ case "${target}" in
sh*-*-linux*) srv_regobj=reg-sh.o
srv_tgtobj="linux-low.o linux-sh-low.o"
srv_linux_usrregs=yes
+ srv_linux_regsets=yes
srv_linux_thread_db=yes
;;
spu*-*-*) srv_regobj=reg-spu.o
diff --git a/gdb/gdbserver/linux-sh-low.c b/gdb/gdbserver/linux-sh-low.c
index 8eef9ba..8b9f1f2 100644
--- a/gdb/gdbserver/linux-sh-low.c
+++ b/gdb/gdbserver/linux-sh-low.c
@@ -90,6 +90,23 @@ sh_breakpoint_at (CORE_ADDR where)
return 0;
}
+/* Provide only a fill function for the general register set. ps_lgetregs
+ will use this for NPTL support. */
+
+static void sh_fill_gregset (void *buf)
+{
+ int i;
+
+ for (i = 0; i < 23; i++)
+ if (sh_regmap[i] != -1)
+ collect_register (i, (char *) buf + sh_regmap[i]);
+}
+
+struct regset_info target_regsets[] = {
+ { 0, 0, 0, GENERAL_REGS, sh_fill_gregset, NULL },
+ { 0, 0, -1, -1, NULL, NULL }
+};
+
struct linux_target_ops the_low_target = {
sh_num_regs,
sh_regmap,