some irq hacks

[picodrive.git] / pico / pico_int.h

diff --git a/pico/pico_int.h b/pico/pico_int.h
index 765afaf..bbfc5cb 100644 (file)
--- a/pico/pico_int.h
+++ b/pico/pico_int.h
@@ -117,13 +117,9 @@ extern m68ki_cpu_core PicoCpuMM68k, PicoCpuMS68k;
 #define SekNotPolling     PicoCpuMM68k.not_polling\r
 #define SekNotPollingS68k PicoCpuMS68k.not_polling\r
 \r
-#define SekInterrupt(irq) { \\r
-       void *oldcontext = m68ki_cpu_p; \\r
-       m68k_set_context(&PicoCpuMM68k); \\r
-       m68k_set_irq(irq); \\r
-       m68k_set_context(oldcontext); \\r
-}\r
-#define SekIrqLevel (PicoCpuMM68k.int_level >> 8)\r
+// avoid m68k_set_irq() for delaying to work\r
+#define SekInterrupt(irq)  PicoCpuMM68k.int_level = (irq) << 8\r
+#define SekIrqLevel        (PicoCpuMM68k.int_level >> 8)\r
 \r
 #endif\r
 #endif // EMU_M68K\r