multicard fix (#94)

vossstef · Oct 18, 2024 · 044c6c4 · 044c6c4
1 parent 3db1e28
commit 044c6c4
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Showing 2 changed files with 7 additions and 7 deletions.
diff --git a/impl/tang_nano_20k_c64_process_config.json b/impl/tang_nano_20k_c64_process_config.json
@@ -60,7 +60,7 @@
  "Promote_Physical_Constraint_Warning_to_Error" : true,
  "READY" : false,
  "RECONFIG_N" : false,
- "Ram_RW_Check" : true,
+ "Ram_RW_Check" : false,
  "Replicate_Resources" : false,
  "Report_Auto-Placed_Io_Information" : true,
  "Route_Maxfan" : 23,

diff --git a/src/cartridge.v b/src/cartridge.v
@@ -123,16 +123,16 @@ reg  force_ultimax;
 
 // 0018 - EXROM line status
 // 0019 - GAME line status
-
-
-
+	reg        init_n;
+	reg        allow_freeze;
+	reg        saved_d6;
 always @(posedge clk32) begin
 	reg [15:0] count;
 	reg        count_ena;
 	reg [15:0] old_id;
-	reg        init_n;
-	reg        allow_freeze;
-	reg        saved_d6;
+	init_n <= 1'b0;
+	allow_freeze <= 1'b0;
+	saved_d6 <= 1'b0;;
 
 	old_freeze <= freeze_key;
 	if(freeze_req & (allow_freeze | mod_key)) nmi <= 1;