[avr-libc-commit] [2297] Mark FUSEMEN and LOCKMEM as "used", too.

[Joerg Wunsch]

Revision: 2297
          http://svn.sv.gnu.org/viewvc/?view=rev&root=avr-libc&revision=2297
Author:   joerg_wunsch
Date:     2012-06-19 06:56:49 +0000 (Tue, 19 Jun 2012)
Log Message:
-----------
Mark FUSEMEN and LOCKMEM as "used", too.

Modified Paths:
--------------
    trunk/avr-libc/ChangeLog
    trunk/avr-libc/include/avr/fuse.h
    trunk/avr-libc/include/avr/lock.h

Modified: trunk/avr-libc/ChangeLog
===================================================================
--- trunk/avr-libc/ChangeLog    2012-06-19 06:52:59 UTC (rev 2296)
+++ trunk/avr-libc/ChangeLog    2012-06-19 06:56:49 UTC (rev 2297)
@@ -2,6 +2,8 @@
 
        * include/avr/signature.h (__signature): mark as "used"
        so the linker won't throw it away
+       * include/avr/fuse.h (FUSEMEM): (Dito.)
+       * include/avr/lock.h (LOCKMEM): (Dito.)
 
 2012-06-10  Joerg Wunsch <address@hidden>
 

Modified: trunk/avr-libc/include/avr/fuse.h
===================================================================
--- trunk/avr-libc/include/avr/fuse.h   2012-06-19 06:52:59 UTC (rev 2296)
+++ trunk/avr-libc/include/avr/fuse.h   2012-06-19 06:56:49 UTC (rev 2297)
@@ -223,7 +223,7 @@
 #ifndef __ASSEMBLER__
 
 #ifndef FUSEMEM
-#define FUSEMEM  __attribute__((section (".fuse")))
+#define FUSEMEM  __attribute__((__used__, __section__ (".fuse")))
 #endif
 
 #if FUSE_MEMORY_SIZE > 3

Modified: trunk/avr-libc/include/avr/lock.h
===================================================================
--- trunk/avr-libc/include/avr/lock.h   2012-06-19 06:52:59 UTC (rev 2296)
+++ trunk/avr-libc/include/avr/lock.h   2012-06-19 06:56:49 UTC (rev 2297)
@@ -187,7 +187,7 @@
 #ifndef __ASSEMBLER__
 
 #ifndef LOCKMEM
-#define LOCKMEM  __attribute__((section (".lock")))
+#define LOCKMEM  __attribute__((__used__, __section__ (".lock")))
 #endif
 
 #ifndef LOCKBITS