sim: mn10300: fix -Wunused-variable warnings
diff --git a/sim/mn10300/dv-mn103tim.c b/sim/mn10300/dv-mn103tim.c
index 60cfbf8..95ebc82 100644
--- a/sim/mn10300/dv-mn103tim.c
+++ b/sim/mn10300/dv-mn103tim.c
@@ -474,8 +474,6 @@
void *dest,
unsigned nr_bytes)
{
- uint32_t val;
-
switch (nr_bytes) {
case 1:
{
@@ -612,7 +610,6 @@
{
struct mn103tim *timers = hw_data(me);
long timer_nr = (uintptr_t) data;
- int next_timer;
/* Check if counting is still enabled. */
if ( (timers->reg[timer_nr].mode & count_mask) != 0 )
@@ -641,7 +638,6 @@
const void *source,
unsigned nr_bytes)
{
- unsigned i;
const uint8_t *buf8 = source;
const uint16_t *buf16 = source;
@@ -931,8 +927,6 @@
const void *source,
unsigned nr_bytes)
{
- uint32_t val;
-
switch (nr_bytes) {
case 1:
{
diff --git a/sim/mn10300/interp.c b/sim/mn10300/interp.c
index 91b742c..8a3f73c 100644
--- a/sim/mn10300/interp.c
+++ b/sim/mn10300/interp.c
@@ -35,7 +35,6 @@
char *arg,
int is_command)
{
- int cpu_nr;
switch (opt)
{
case OPTION_BOARD:
@@ -392,8 +391,6 @@
sim_cia cia,
SIM_SIGNAL sig)
{
- int status;
- struct hw *device;
static int in_interrupt = 0;
#ifdef SIM_CPU_EXCEPTION_TRIGGER
