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-rw-r--r--sim/m32c/m32c.opc8
1 files changed, 4 insertions, 4 deletions
diff --git a/sim/m32c/m32c.opc b/sim/m32c/m32c.opc
index d3456947dd9..7462b1df5e9 100644
--- a/sim/m32c/m32c.opc
+++ b/sim/m32c/m32c.opc
@@ -32,7 +32,7 @@ along with this program. If not, see <http://www.gnu.org/licenses/>. */
#define tprintf if (trace) printf
static unsigned char
-getbyte ()
+getbyte (void)
{
int tsave = trace;
unsigned char b;
@@ -105,8 +105,8 @@ IMM(int bytes)
/* Indicate which sorts of prefixes are allowed for the current
opcode. */
-void
-prefix (src_allowed, dest_allowed, index_bytewidth)
+static void
+prefix (int src_allowed, int dest_allowed, int index_bytewidth)
{
/* At the moment, we don't do anything with this information. We
just wanted to get the information entered in some
@@ -394,7 +394,7 @@ static int pcs[16];
static int ipcs = 0;
int
-decode_m32c()
+decode_m32c (void)
{
unsigned char op[40];
int opi;