Merge remote-tracking branch 'upstream/master'

[16.git] / src / miditest.c

diff --git a/src/miditest.c b/src/miditest.c
old mode 100644 (file)
new mode 100755 (executable)
index 0123016..73b4705
--- a/src/miditest.c
+++ b/src/miditest.c
@@ -32,7 +32,7 @@ int main(int argc,char **argv) {
                printf("Cannot init library\n");
                return 1;
        }
-       if (!probe_8254()) { // we need the timer to keep time with the music
+       if (!probe_8254()) { /* we need the timer to keep time with the music */
                printf("8254 timer not found\n");
                return 1;
        }
@@ -48,14 +48,14 @@ int main(int argc,char **argv) {
                return 1;
        }
 
-       write_8254_system_timer(T8254_REF_CLOCK_HZ / 100); // tick faster at 100Hz please
+       write_8254_system_timer(T8254_REF_CLOCK_HZ / 100); /* tick faster at 100Hz please */
        irq0_cnt = 0;
        irq0_add = 182;
-       irq0_max = 1000; // about 18.2Hz
-       old_irq0 = _dos_getvect(8);//IRQ0
+       irq0_max = 1000; /* about 18.2Hz */
+       old_irq0 = _dos_getvect(8);/*IRQ0*/
        _dos_setvect(8,irq0);
 
-       adlib_shut_up();
+       //adlib_shut_up();
        midi_reset_channels();
        midi_reset_tracks();
        _cli();
@@ -68,8 +68,10 @@ int main(int argc,char **argv) {
 
                _cli();
                adv = irq0_ticks - ptick;
+               //adv = ptick;
                if (adv >= 100UL) adv = 100UL;
                ptick = irq0_ticks;
+               //ptick++;
                _sti();
 
                while (adv != 0) {
@@ -88,15 +90,15 @@ int main(int argc,char **argv) {
        }
 
        midi_playing = 0;
-       adlib_shut_up();
+       //adlib_shut_up();
        shutdown_adlib();
        _dos_setvect(8,old_irq0);
-       write_8254_system_timer(0); // back to normal 18.2Hz
+       write_8254_system_timer(0); /* back to normal 18.2Hz */
 
        for (i=0;i < MIDI_MAX_TRACKS;i++) {
                if (midi_trk[i].raw) {
 #if TARGET_MSDOS == 16 && (defined(__LARGE__) || defined(__COMPACT__))
-                       _dos_freemem(FP_SEG(midi_trk[i].raw)); // NTS: Because we allocated with _dos_allocmem
+                       _dos_freemem(FP_SEG(midi_trk[i].raw)); /* NTS: Because we allocated with _dos_allocmem */
 #else
                        free(midi_trk[i].raw);
 #endif