m68k/ods68302: Fix warnings

4 files changed, 19 insertions, 39 deletions

diff --git a/c/src/lib/libbsp/m68k/ods68302/startup/gdb-hooks.c b/c/src/lib/libbsp/m68k/ods68302/startup/gdb-hooks.c
index 0ea119ce9a..45bfe42725 100644
--- a/c/src/lib/libbsp/m68k/ods68302/startup/gdb-hooks.c
+++ b/c/src/lib/libbsp/m68k/ods68302/startup/gdb-hooks.c
@@ -1,9 +1,7 @@
-/*****************************************************************************/
 /*
-  Hooks for GDB
-
+ *  Hooks for GDB
+ *
  */
-/*****************************************************************************/
 
 #include <bsp.h>
 #include <rtems/m68k/m68302.h>
@@ -11,6 +9,15 @@
 
 static int initialised = 0;
 
+/*
+ * This file does not intend to make things part of the public interface.
+ * Methods here are only available to the GDB stub. So prototypes are
+ * needed to avoid warnings.
+ */
+void putDebugChar(char ch);
+char getDebugChar(void);
+void exceptionHandler(unsigned int vector, void *handler);
+
 void putDebugChar(char ch)
 {
   if (!initialised)
diff --git a/c/src/lib/libbsp/m68k/ods68302/startup/m68k-stub.c b/c/src/lib/libbsp/m68k/ods68302/startup/m68k-stub.c
index e82bb72504..d9533efa06 100644
--- a/c/src/lib/libbsp/m68k/ods68302/startup/m68k-stub.c
+++ b/c/src/lib/libbsp/m68k/ods68302/startup/m68k-stub.c
@@ -537,6 +537,12 @@ __asm__ ("		movel   %d0,%sp@-");	/* push exception onto stack  */
 __asm__ ("		jbsr    handle_exception");    /* this never returns */
 __asm__ ("           rts");                  /* return */
 
+/*
+ * This is only called from assembly in this file. This file is a self
+ * contained gdb stub.
+ */
+void _returnFromException(Frame *frame);
+
 void _returnFromException(Frame *frame)
 {
   /* if no passed in frame, use the last one */
diff --git a/c/src/lib/libbsp/m68k/ods68302/startup/memcheck.c b/c/src/lib/libbsp/m68k/ods68302/startup/memcheck.c
deleted file mode 100644
index 74d8f925bd..0000000000
--- a/c/src/lib/libbsp/m68k/ods68302/startup/memcheck.c
+++ /dev/null
@@ -1,31 +0,0 @@
-/*****************************************************************************/
-/*
-  Memory check routines.
-
-  The production test is a destrucive full test.
-  The boot test is a minimal, non-desctructive.
-  The partial memory test performs a scetion at a time, and gets
-  called in a repeated fashion to completely check the memory,
-
- */
-/*****************************************************************************/
-
-void
-production_memory_test(void)
-{
-}
-
-void
-boot_memory_test(void)
-{
-}
-
-void
-reset_partial_memory_test(void)
-{
-}
-
-void
-partial_memory_test(void)
-{
-}
diff --git a/c/src/lib/libbsp/m68k/ods68302/startup/trace.c b/c/src/lib/libbsp/m68k/ods68302/startup/trace.c
index 46114eabc1..efe8abf3dd 100644
--- a/c/src/lib/libbsp/m68k/ods68302/startup/trace.c
+++ b/c/src/lib/libbsp/m68k/ods68302/startup/trace.c
@@ -1,9 +1,7 @@
-/*****************************************************************************/
 /*
-  Trace Exception dumps a back trace to the debug serial port
-
+ *  Trace Exception dumps a back trace to the debug serial port
+ *
  */
-/*****************************************************************************/
 
 #include <bsp.h>
 #include <debugport.h>