svn commit: r232910 - in head: contrib/gdb/gdb
gnu/usr.bin/gdb/arch/mips
Juli Mallett
jmallett at FreeBSD.org
Tue Mar 13 04:50:42 UTC 2012
Author: jmallett
Date: Tue Mar 13 04:50:41 2012
New Revision: 232910
URL: http://svn.freebsd.org/changeset/base/232910
Log:
Note two shortcomings of GDB on MIPS that should be addressed.
Modified:
head/contrib/gdb/gdb/mipsfbsd-tdep.c
head/gnu/usr.bin/gdb/arch/mips/Makefile
Modified: head/contrib/gdb/gdb/mipsfbsd-tdep.c
==============================================================================
--- head/contrib/gdb/gdb/mipsfbsd-tdep.c Tue Mar 13 02:10:15 2012 (r232909)
+++ head/contrib/gdb/gdb/mipsfbsd-tdep.c Tue Mar 13 04:50:41 2012 (r232910)
@@ -205,6 +205,8 @@ static struct core_fns mipsfbsd_elfcore_
* 0x7ffeffec sigcode -> 44 bytes
*
* 0x7ffeffc4 sigcode end env strings etc start
+ *
+ * XXX This is out-of-date and varies by ABI.
*/
#define MIPS_FBSD_SIGTRAMP_START (0x7ffeffc4)
#define MIPS_FBSD_SIGTRAMP_END (0x7ffeffec)
Modified: head/gnu/usr.bin/gdb/arch/mips/Makefile
==============================================================================
--- head/gnu/usr.bin/gdb/arch/mips/Makefile Tue Mar 13 02:10:15 2012 (r232909)
+++ head/gnu/usr.bin/gdb/arch/mips/Makefile Tue Mar 13 04:50:41 2012 (r232910)
@@ -1,5 +1,8 @@
# $FreeBSD$
+#
+# XXX Should set DEFAULT_BFD_VEC based on target.
+#
.if !defined(GDB_CROSS_DEBUGGER)
LIBSRCS+= mipsfbsd-nat.c fbsd-threads.c
.endif
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