fix issue PWMConfig elaboration error due to requirement failure
@@ -42,17 +42,14 @@ trait PWMTLModule extends HasRegMap {
implicit val p: Parameters
def params: PWMParams
- val w = params.beatBytes * 8
- require(w <= 32)
-
// How many clock cycles in a PWM cycle?
- val period = Reg(UInt(w.W))
+ val period = Reg(UInt(32.W))
// For how many cycles should the clock be high?
- val duty = Reg(UInt(w.W))
+ val duty = Reg(UInt(32.W))
// Is the PWM even running at all?
val enable = RegInit(false.B)
- val base = Module(new PWMBase(w))
+ val base = Module(new PWMBase(32))
io.pwmout := base.io.pwmout
base.io.period := period
base.io.duty := duty
@@ -60,9 +57,9 @@ trait PWMTLModule extends HasRegMap {
regmap(
0x00 -> Seq(
- RegField(w, period)),
+ RegField(32, period)),
0x04 -> Seq(
- RegField(w, duty)),
+ RegField(32, duty)),
0x08 -> Seq(
RegField(1, enable)))
}
