implemented Movf Instruction #18

Merged
Darkress merged 1 commits from movfInstruction into main 2023-06-04 20:42:21 +02:00
3 changed files with 31 additions and 5 deletions

View File

@@ -12,9 +12,9 @@ class Main
public static void main(String[] args) {
ArrayList<Command> program = new ArrayList<>();
Memory.workingRegister = 0B11001100;
Memory.setRegister(0x14, 0B11110000);
program.add(CommandDecoder.decode(0x0414));
Memory.workingRegister = 0x1A;
Memory.setRegister(0x14, 0x1B);
program.add(CommandDecoder.decode(0x0894));
for(int i = 0; i < program.size(); i++)
{
program.get(ProgramCounter.getPc()).execute();

View File

@@ -0,0 +1,27 @@
package de.darkress.pic16f84sim.commands;
import de.darkress.pic16f84sim.microcontroller.Memory;
import de.darkress.pic16f84sim.microcontroller.ProgramCounter;
public class Movf extends FileRegisterCommandUtils implements Command
{
private final int address;
private final boolean destinationBit;
public Movf(int input)
{
address = input & 0x007F;
destinationBit = checkDestinationBit(input);
}
@Override
public void execute()
{
int result = Memory.getRegister(address);
checkZeroBit(result);
writeToDestination(destinationBit, address, result);
ProgramCounter.incPC();
}
}

View File

@@ -25,8 +25,7 @@ public class CommandDecoder
case 0x400:
return new Iorwf(input);
case 0x800:
//movf();
break;
return new Movf(input);
case 0xD00:
//rlf();
break;