Add more sync in options

1 files changed, 18 insertions, 3 deletions

diff --git a/src/settings.c b/src/settings.c
index 374618c..406abe3 100644
--- a/src/settings.c
+++ b/src/settings.c
@@ -8,15 +8,30 @@ static Settings settings = {
 };
 static int settings_cursor_loc = 0;
 
-void serial_irq(void);
+void sync_in_96(void);
+void sync_in_48(void);
+void sync_in_24(void);
+void sync_in_12(void);
+void sync_in_4(void);
 void stop_sound(void);
 void toggle_playing(void);
 
 void
 set_audio_settings(void) {
     stop_sound();
-    if (settings.sync == SYNC_IN_LINK) {
-        irs_set(IRQ_SERIAL, serial_irq);
+    if (settings.sync == SYNC_IN_LINK_96BPQ ||
+            settings.sync == SYNC_IN_LINK_48BPQ ||
+            settings.sync == SYNC_IN_LINK_24BPQ ||
+            settings.sync == SYNC_IN_LINK_12BPQ ||
+            settings.sync == SYNC_IN_LINK_4BPQ) {
+        switch (settings.sync) {
+            case SYNC_IN_LINK_96BPQ: { irs_set(IRQ_SERIAL, sync_in_96); } break;
+            case SYNC_IN_LINK_48BPQ: { irs_set(IRQ_SERIAL, sync_in_48); } break;
+            case SYNC_IN_LINK_24BPQ: { irs_set(IRQ_SERIAL, sync_in_24); } break;
+            case SYNC_IN_LINK_12BPQ: { irs_set(IRQ_SERIAL, sync_in_12); } break;
+            case SYNC_IN_LINK_4BPQ: { irs_set(IRQ_SERIAL, sync_in_4); } break;
+            default: break;
+        }
         irs_set(IRQ_TIMER_2, NULL);
         SIO_MODE = SIO_MODE_GP
             | SIO_SC_OUT(0)