only start running, when the dcm is locked

[fpga-games] / galaxian / src / mc_top.v

diff --git a/galaxian/src/mc_top.v b/galaxian/src/mc_top.v
index 0232f7698b1ec5f8ed1364b3b39f801d98200ca5..c99fcd821674aeb81645821d2851ac1a23144f20 100644 (file)
--- a/galaxian/src/mc_top.v
+++ b/galaxian/src/mc_top.v
@@ -93,12 +93,15 @@ wire   W_CLK_18M;
 wire   W_CLK_36M;\r
 wire   W_CLK_12M,WB_CLK_12M;\r
 wire   W_CLK_6M,WB_CLK_6M;\r
+wire   W_CLK_6Mn;\r
 wire   W_STARS_CLK;\r
+wire   W_DCM_LOCKED;\r
 \r
 mc_dcm clockgen(\r
 .CLKIN_IN(I_CLK_125M),\r
 .RST_IN(! W_RESETn),\r
-.CLKFX_OUT(W_CLK_36M)\r
+.CLKFX_OUT(W_CLK_36M),\r
+.LOCKED_OUT(W_DCM_LOCKED)\r
 );\r
 \r
 //------ H&V COUNTER -------------------------\r
@@ -146,9 +149,11 @@ wire   [7:0]W_VID_DO;
 mc_clock MC_CLK(\r
 \r
 .I_CLK_36M(W_CLK_36M),\r
+.I_DCM_LOCKED(W_DCM_LOCKED),\r
 .O_CLK_18M(W_CLK_18M),\r
 .O_CLK_12M(WB_CLK_12M),\r
-.O_CLK_06M(WB_CLK_6M)\r
+.O_CLK_06M(WB_CLK_6M),\r
+.O_CLK_06Mn(W_CLK_6Mn)\r
 \r
 );\r
 \r
@@ -443,6 +448,7 @@ mc_video MC_VID(
 .I_CLK_18M(W_CLK_18M),\r
 .I_CLK_12M(W_CLK_12M),\r
 .I_CLK_6M(W_CLK_6M),\r
+.I_CLK_6Mn(W_CLK_6Mn),\r
 .I_H_CNT(W_H_CNT),\r
 .I_V_CNT(W_V_CNT),\r
 .I_H_FLIP(W_H_FLIP),\r