mor on sys call implementation

lib/arm/passes/get_implementation.rb

@@ -4,7 +4,7 @@ module Arm
     def run block
       block.codes.dup.each do |code|
         next unless code.is_a? Register::GetSlot
-        load = ArmMachine.ldr( code.value ,  code.reference , code.index )
+        load = ArmMachine.ldr( code.register ,  code.array , code.index )
         block.replace(code , load )
       end
     end

lib/arm/passes/set_implementation.rb

@@ -4,7 +4,7 @@ module Arm
     def run block
       block.codes.dup.each do |code|
         next unless code.is_a? Register::SetSlot
-        store = ArmMachine.str( code.value ,  code.reference , code.index )
+        store = ArmMachine.str( code.register ,  code.array , code.index )
         block.replace(code , store )
       end
     end

lib/arm/passes/syscall_implementation.rb

@@ -0,0 +1,16 @@
+module Arm
+
+  class SyscallImplementation
+    def run block
+      block.codes.dup.each do |code|
+        next unless code.is_a? Register::Syscall
+        new_codes = []
+        load = ArmMachine.ldr( :r1 ,  code.constant )
+
+        store = ArmMachine.str( code.register ,  code.array , code.index )
+        block.replace(code , new_codes )
+      end
+    end
+  end
+  Virtual.machine.add_pass "Arm::SetImplementation"
+end