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authorDaniel Jacobowitz <dan@debian.org>2002-05-09 22:19:48 +0000
committerDaniel Jacobowitz <dan@debian.org>2002-05-09 22:19:48 +0000
commitc213fa1eb8ea57d99d5cefc0070a673213c651e1 (patch)
tree2f1b431d0d3a05f997d0694408d9c647f3c11e7c /include/gdb
parent749d5f88f3aead5e2455ba70903f581c2683df23 (diff)
downloadgdb-c213fa1eb8ea57d99d5cefc0070a673213c651e1.tar.gz
2002-05-09 Daniel Jacobowitz <drow@mvista.com>
* signals.h: Update comments. (enum target_signal): Remove conditional compilation around Mach-specific signals. Move them to after TARGET_SIGNAL_DEFAULT.
Diffstat (limited to 'include/gdb')
-rw-r--r--include/gdb/ChangeLog6
-rw-r--r--include/gdb/signals.h24
2 files changed, 20 insertions, 10 deletions
diff --git a/include/gdb/ChangeLog b/include/gdb/ChangeLog
index 5d83a64a011..b4fee9d209f 100644
--- a/include/gdb/ChangeLog
+++ b/include/gdb/ChangeLog
@@ -1,3 +1,9 @@
+2002-05-09 Daniel Jacobowitz <drow@mvista.com>
+
+ * signals.h: Update comments.
+ (enum target_signal): Remove conditional compilation around
+ Mach-specific signals. Move them to after TARGET_SIGNAL_DEFAULT.
+
2002-03-10 Daniel Jacobowitz <drow@mvista.com>
* signals.h: New file, from gdb/defs.h.
diff --git a/include/gdb/signals.h b/include/gdb/signals.h
index 17107504e4a..b6f5d485312 100644
--- a/include/gdb/signals.h
+++ b/include/gdb/signals.h
@@ -32,7 +32,8 @@
Since these numbers have actually made it out into other software
(stubs, etc.), you mustn't disturb the assigned numbering. If you
need to add new signals here, add them to the end of the explicitly
- numbered signals.
+ numbered signals, at the comment marker. Add them unconditionally,
+ not within any #if or #ifdef.
This is based strongly on Unix/POSIX signals for several reasons:
(1) This set of signals represents a widely-accepted attempt to
@@ -208,15 +209,6 @@ enum target_signal
TARGET_SIGNAL_REALTIME_126,
TARGET_SIGNAL_REALTIME_127,
-#if defined(MACH) || defined(__MACH__)
- /* Mach exceptions */
- TARGET_EXC_BAD_ACCESS,
- TARGET_EXC_BAD_INSTRUCTION,
- TARGET_EXC_ARITHMETIC,
- TARGET_EXC_EMULATION,
- TARGET_EXC_SOFTWARE,
- TARGET_EXC_BREAKPOINT,
-#endif
TARGET_SIGNAL_INFO,
/* Some signal we don't know about. */
@@ -226,6 +218,18 @@ enum target_signal
(for passing to proceed and so on). */
TARGET_SIGNAL_DEFAULT,
+ /* Mach exceptions. In versions of GDB before 5.2, these were just before
+ TARGET_SIGNAL_INFO if you were compiling on a Mach host (and missing
+ otherwise). */
+ TARGET_EXC_BAD_ACCESS,
+ TARGET_EXC_BAD_INSTRUCTION,
+ TARGET_EXC_ARITHMETIC,
+ TARGET_EXC_EMULATION,
+ TARGET_EXC_SOFTWARE,
+ TARGET_EXC_BREAKPOINT,
+
+ /* If you are adding a new signal, add it just above this comment. */
+
/* Last and unused enum value, for sizing arrays, etc. */
TARGET_SIGNAL_LAST
};