}\r
\r
\r
-void Main940(int startvector)\r
+void Main940(int startvector, int pc_at_irq)\r
{\r
ym2612_940 = &shared_data->ym2612;\r
mix_buffer = shared_data->mix_buffer;\r
\r
// debug\r
shared_ctl->vstarts[startvector]++;\r
+ shared_ctl->last_irq_pc = pc_at_irq;\r
// asm volatile ("mcr p15, 0, r0, c7, c10, 4" ::: "r0");\r
\r
\r
- for (;;)\r
+// for (;;)\r
{\r
int job_num = 0;\r
/*\r
spend_cycles(8*1024);\r
}\r
*/\r
+/*\r
if (!shared_ctl->busy)\r
{\r
wait_irq();\r
}\r
+ shared_ctl->lastbusy = shared_ctl->busy;\r
+*/\r
\r
for (job_num = 0; job_num < MAX_940JOBS; job_num++)\r
{\r
+ shared_ctl->lastjob = (job_num << 8) | shared_ctl->jobs[job_num];\r
+\r
switch (shared_ctl->jobs[job_num])\r
{\r
case JOB940_INITALL:\r
YM2612Write_(d >> 8, d);\r
}\r
\r
- YM2612UpdateOne_(0, shared_ctl->length, shared_ctl->stereo);\r
+ YM2612UpdateOne_(mix_buffer, shared_ctl->length, shared_ctl->stereo, 1);\r
break;\r
}\r
\r
// cache_clean_flush();\r
\r
shared_ctl->loopc++;\r
- shared_ctl->busy = 0;\r
+\r
+// // shared_ctl->busy = 0; // shared mem is not reliable?\r
+\r
+ wait_irq();\r
}\r
}\r
\r