feat: добавлена простая поддержка точек останова

src/vm.py

@@ -21,6 +21,9 @@ class VMCC(IntFlag):
     NEGATIVE = 1 << 1
     ZERO     = 1 << 0
 
+class Breakpoint(Exception):
+    address: int
+
 @dataclass
 class VM:
     instr_callbacks: ClassVar[dict[OpcodeDescription, Callable]]
@@ -114,11 +117,10 @@ class VM:
         """
         Continue from current breakpoint
         """
-        while ((self.pc.value < len(self.mem) // 4)
-               and not self.pc.value in self.breakpoints):
+        while self.pc.value < len(self.mem):
+            if self.pc.value in self.breakpoints:
+                raise Breakpoint(self.pc.value)
             self.step()
-        print("breakpoint")
-        input()
 
     def run(self) -> None:
         """