projects
/
sifive-blocks.git
/ blobdiff
commit
grep
author
committer
pickaxe
?
search:
re
summary
|
shortlog
|
log
|
commit
|
commitdiff
|
tree
raw
|
inline
| side by side
Remove pluralization on interface names. Require clocks and resets explicitly when...
[sifive-blocks.git]
/
src
/
main
/
scala
/
devices
/
gpio
/
GPIO.scala
diff --git
a/src/main/scala/devices/gpio/GPIO.scala
b/src/main/scala/devices/gpio/GPIO.scala
index 4884227c49027a712bba6d6951cce768c1e356f1..e7a48299d132df91965224608386f61812b810f4 100644
(file)
--- a/
src/main/scala/devices/gpio/GPIO.scala
+++ b/
src/main/scala/devices/gpio/GPIO.scala
@@
-34,6
+34,14
@@
object IOFCtrl {
// for the IOF
class IOFPin extends Pin {
val o = new IOFCtrl().asOutput
// for the IOF
class IOFPin extends Pin {
val o = new IOFCtrl().asOutput
+
+ def default(): Unit = {
+ this.o.oval := Bool(false)
+ this.o.oe := Bool(false)
+ this.o.ie := Bool(false)
+ this.o.valid := Bool(false)
+ }
+
def inputPin(pue: Bool = Bool(false) /*ignored*/): Bool = {
this.o.oval := Bool(false)
this.o.oe := Bool(false)
def inputPin(pue: Bool = Bool(false) /*ignored*/): Bool = {
this.o.oval := Bool(false)
this.o.oe := Bool(false)
@@
-53,7
+61,7
@@
class IOFPin extends Pin {
// Connect both the i and o side of the pin,
// and drive the valid signal for the IOF.
// Connect both the i and o side of the pin,
// and drive the valid signal for the IOF.
-object
GPIO
PinToIOF {
+object
Base
PinToIOF {
def apply(pin: BasePin, iof: IOFPin): Unit = {
iof <> pin
iof.o.valid := Bool(true)
def apply(pin: BasePin, iof: IOFPin): Unit = {
iof <> pin
iof.o.valid := Bool(true)