# HG changeset patch
# User Michael Pavone <pavone@retrodev.com>
# Date 1550684532 28800
# Node ID 1dc718581aac6552b6de3a172a43849addad3799
# Parent  7b6831305a6a8d9e4c2bc71243cc525d5dd54bda
Fix Z80 interrupts in Gen/MD mode when using new core. Disable CPU debug log in new Z80 core

diff -r 7b6831305a6a -r 1dc718581aac genesis.c
--- a/genesis.c	Wed Feb 20 00:34:52 2019 -0800
+++ b/genesis.c	Wed Feb 20 09:42:12 2019 -0800
@@ -301,6 +301,7 @@
 	z_context->int_cycle = vdp_next_vint_z80(gen->vdp);
 	z_context->int_end_cycle = z_context->int_cycle + Z80_INT_PULSE_MCLKS;
 	z_context->int_value = 0xFF;
+	z80_sync_cycle(z_context, z_context->sync_cycle);
 #else
 	z_context->int_pulse_start = vdp_next_vint_z80(gen->vdp);
 	z_context->int_pulse_end = z_context->int_pulse_start + Z80_INT_PULSE_MCLKS;
@@ -313,7 +314,9 @@
 #ifndef NO_Z80
 	if (z80_enabled) {
 #ifdef NEW_CORE
-		z80_next_int_pulse(z_context);
+		if (z_context->int_cycle == 0xFFFFFFFFU) {
+			z80_next_int_pulse(z_context);
+		}
 #endif
 		z80_run(z_context, mclks);
 	} else
diff -r 7b6831305a6a -r 1dc718581aac z80.cpu
--- a/z80.cpu	Wed Feb 20 00:34:52 2019 -0800
+++ b/z80.cpu	Wed Feb 20 09:42:12 2019 -0800
@@ -84,7 +84,7 @@
 	add 1 pc pc
 	
 z80_run_op
-	printf "Z80: %X @ %d\n" pc cycles
+	#printf "Z80: %X @ %d\n" pc cycles
 	#printf "Z80: %X - A: %X, B: %X, C: %X D: %X, E: %X, H: %X, L: %X, SP: %X, IX: %X, IY: %X @ %d\n" pc a b c d e h l sp ix iy cycles
 	z80_op_fetch
 	dispatch scratch1