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java.lang.Object avrora.sim.mcu.ATMega128L.SimImpl.PinRegister
Field Summary | |
protected ATMegaFamily.Pin[] |
pins
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Constructor Summary | |
protected |
ATMega128L.SimImpl.PinRegister(ATMegaFamily.Pin[] p)
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Method Summary | |
byte |
read()
The read() method reads the 8-bit value of the IO register as a byte. |
boolean |
readBit(int bit)
The readBit() method reads a single bit from the IO register. |
void |
write(byte val)
The write() method writes an 8-bit value to the IO register as a byte. |
void |
writeBit(int num,
boolean val)
The writeBit() method writes a single bit value into the IO register at the specified
bit offset. |
Methods inherited from class java.lang.Object |
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait |
Field Detail |
protected ATMegaFamily.Pin[] pins
Constructor Detail |
protected ATMega128L.SimImpl.PinRegister(ATMegaFamily.Pin[] p)
Method Detail |
public byte read()
State.IOReg
read()
method reads the 8-bit value of the IO register as a byte. For special IO
registers, this may cause some action like device activity, or the actual value of the register may
need to be fetched or computed.
read
in interface State.IOReg
public boolean readBit(int bit)
State.IOReg
readBit()
method reads a single bit from the IO register.
readBit
in interface State.IOReg
bit
- the number of the bit to read
public void write(byte val)
State.IOReg
write()
method writes an 8-bit value to the IO register as a byte. For special IO
registers, this may cause some action like device activity, masking/unmasking of interrupts, etc.
write
in interface State.IOReg
val
- the value to writepublic void writeBit(int num, boolean val)
State.IOReg
writeBit()
method writes a single bit value into the IO register at the specified
bit offset.
writeBit
in interface State.IOReg
num
- the number of the bit to writeval
- the value of the bit to write
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