==== REPO AND DEBUG WORK==== I did many things to the repo and adding ability to...

[16.git] / src / imfplay.c

diff --git a/src/imfplay.c b/src/imfplay.c
index 3aefa2d2e8f47008378ed33693798f96911ec70c..697b6d3611e7f3d7940223948a5f91b58b0756a4 100755 (executable)
--- a/src/imfplay.c
+++ b/src/imfplay.c
@@ -31,9 +31,9 @@
 // #include <fcntl.h>
 // #include <math.h>
 // #include <dos.h>
-struct glob_game_vars  *ggvv;
 
-static void (interrupt *old_irq0)();
+extern struct glob_game_vars   *ggvv;
+
 /*static void (interrupt *old_irq0)();
 static volatile unsigned long irq0_ticks=0;
 static volatile unsigned int irq0_cnt=0,irq0_add=0,irq0_max=0;
@@ -110,7 +110,7 @@ int imf_load_music(const char *path, global_game_variables_t *gvar) {
        PRINTBB;
        return 1;
 }
-*/
+
 // WARNING: subroutine call in interrupt handler. make sure you compile with -zu flag for large/compact memory models
 void interrupt irq0()
 {
@@ -123,7 +123,7 @@ void interrupt irq0()
                p8259_OCW2(0,P8259_OCW2_NON_SPECIFIC_EOI);
        }
 }
-/*
+
 void imf_tick() {
        if (imf_delay_countdown == 0) {
                do {
@@ -188,8 +188,7 @@ void adlib_shut_up() {
 
 void main(int argc,char **argv) {
        static global_game_variables_t gvar;
-       unsigned long tickrate = 700;
-       unsigned long ptick;
+       unsigned long ptick, tickrate = 700;
        int c;
 #ifdef __DEBUG_CA__
        dbg_debugca=1;
@@ -198,38 +197,24 @@ void main(int argc,char **argv) {
        dbg_debugmm=1;
 #endif
        ggvv=&gvar;
-       MM_Startup(&gvar);
-       PM_Startup(&gvar); PM_CheckMainMem(&gvar); PM_UnlockMainMem(&gvar);
-       CA_Startup(&gvar);
+       StartupCAMMPM(&gvar);
        printf("ADLIB FM test program IMFPLAY\n");
        if (argc < 2) {
                printf("You must specify an IMF file to play\n");
-               return;
+//             return;
        }
 
-       if (!init_adlib()) {
-               printf("Cannot init library\n");
-               return;
-       }
-       if (!probe_8254()) { /* we need the timer to keep time with the music */
-               printf("8254 timer not found\n");
-               return;
-       }
+       SD_Initimf(&gvar);
 
        if (!SD_imf_load_music(argv[1], &gvar)) {
                printf("Failed to load IMF Music\n");
-               return;
+//             return;
        }
 
        write_8254_system_timer(T8254_REF_CLOCK_HZ / tickrate);
-       gvar.ca.sd.irq0_cnt = 0;
-       gvar.ca.sd.irq0_add = 182;
-       gvar.ca.sd.irq0_max = 1000; /* about 18.2Hz */
-       old_irq0 = _dos_getvect(8);/*IRQ0*/
+       old_irq0 = _dos_getvect(8);     /*IRQ0*/
        _dos_setvect(8,irq0);
 
-       SD_adlib_shut_up();
-       shutdown_adlib_opl3(); // NTS: Apparently the music won't play otherwise
        _cli();
        gvar.ca.sd.irq0_ticks = ptick = 0;
        _sti();
@@ -263,8 +248,6 @@ void main(int argc,char **argv) {
        SD_adlib_shut_up();
        shutdown_adlib();
        _dos_setvect(8,old_irq0);
-       write_8254_system_timer(0);/* back to normal 18.2Hz */
-       PM_Shutdown(&gvar);
-       CA_Shutdown(&gvar);
-       MM_Shutdown(&gvar);
+       write_8254_system_timer(0);     /* back to normal 18.2Hz */
+       ShutdownCAMMPM(&gvar);
 }