Files
pic16f84-sim/commands/Addlw.java
DarkressX 47cf49abea Addlw instruction (#4)
* Added addlw command

* Write to program list

* Included CommandUtils as helpter class. Sorted classes into packages

* Revert changes on HelloWorld

* Revert "Revert changes on HelloWorld"

This reverts commit a08a336864fb2aa2bbc5a4e37ca360765774965e.

* Added example execution of Addlw command
2023-05-22 23:55:01 +02:00

26 lines
477 B
Java

package commands;
import registers.Memory;
public class Addlw extends CommandUtils implements Command
{
private final int literal;
public Addlw(int input)
{
literal = input & 0x00FF;
}
@Override
public void execute()
{
int result = literal + Memory.workingRegister;
checkZeroBit(result);
checkCarryBit(result);
checkDigitCarryBit(result, literal);
Memory.workingRegister = result % 256;
}
}