1 files changed, 35 insertions, 0 deletions
diff --git a/techlibs/ice40/cells_sim.v b/techlibs/ice40/cells_sim.v
index 40972766d..560008bc4 100644
--- a/techlibs/ice40/cells_sim.v
+++ b/techlibs/ice40/cells_sim.v
@@ -957,10 +957,21 @@ endmodule
 
 (* blackbox *)
 module SB_HFOSC(
+	input TRIM0,
+	input TRIM1,
+	input TRIM2,
+	input TRIM3,
+	input TRIM4,
+	input TRIM5,
+	input TRIM6,
+	input TRIM7,
+	input TRIM8,
+	input TRIM9,
 	input CLKHFPU,
 	input CLKHFEN,
 	output CLKHF
 );
+parameter TRIM_EN = "0b0";
 parameter CLKHF_DIV = "0b00";
 endmodule
 
@@ -990,6 +1001,30 @@ parameter RGB2_CURRENT = "0b000000";
 endmodule
 
 (* blackbox *)
+module SB_LED_DRV_CUR(
+	input EN,
+	output LEDPU
+);
+endmodule
+
+(* blackbox *)
+module SB_RGB_DRV(
+	input RGBLEDEN,
+	input RGB0PWM,
+	input RGB1PWM,
+	input RGB2PWM,
+	input RGBPU,
+	output RGB0,
+	output RGB1,
+	output RGB2
+);
+parameter CURRENT_MODE = "0b0";
+parameter RGB0_CURRENT = "0b000000";
+parameter RGB1_CURRENT = "0b000000";
+parameter RGB2_CURRENT = "0b000000";
+endmodule
+
+(* blackbox *)
 module SB_I2C(
 	input  SBCLKI,
 	input  SBRWI,