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Diffstat (limited to 'src/emu/cpu/saturn/saturn.c')
-rw-r--r--src/emu/cpu/saturn/saturn.c4
1 files changed, 3 insertions, 1 deletions
diff --git a/src/emu/cpu/saturn/saturn.c b/src/emu/cpu/saturn/saturn.c
index e18ec06dc9b..6caceb0dda9 100644
--- a/src/emu/cpu/saturn/saturn.c
+++ b/src/emu/cpu/saturn/saturn.c
@@ -153,7 +153,7 @@ INLINE void saturn_take_irq(void)
saturn.pending_irq = 0;
}
-int saturn_execute(int cycles)
+static int saturn_execute(int cycles)
{
saturn_ICount = cycles;
@@ -195,6 +195,7 @@ int saturn_execute(int cycles)
return cycles - saturn_ICount;
}
+#ifdef UNUSED_FUNCTION
void saturn_set_nmi_line(int state)
{
if (saturn.nmi_state == state) return;
@@ -225,6 +226,7 @@ void saturn_set_irq_callback(int (*callback)(int))
{
saturn.irq_callback = callback;
}
+#endif
#if 0
static void saturn_state_save(void *file)