Change the way allocations are handled

mrexodia · Oct 9, 2022 · 6ac3e0c · 6ac3e0c
1 parent 8918799
commit 6ac3e0c
Showing 1 changed file with 1 addition and 2 deletions.
diff --git a/src/dumpulator/dumpulator.py b/src/dumpulator/dumpulator.py
@@ -183,8 +183,6 @@ def _setup_emulator(self, thread):
             info = region[0]
             emu_addr = info.BaseAddress & self.addr_mask
             if info.State == minidump.MemoryState.MEM_FREE:
-                if emu_addr > 0x10000 and info.RegionSize >= self._allocate_size:
-                    self._allocate_base = emu_addr
                 continue
             reserve_protect = MemoryProtect(info.AllocationProtect)
             reserve_type = MemoryType(info.Type.value)
@@ -438,6 +436,7 @@ def call(self, addr, args: List[int] = [], regs: dict = {}, count=0):
 
     def allocate(self, size, page_align=False):
         if not self._allocate_ptr:
+            self._allocate_base = self.memory.find_free(self._allocate_size)
             self.memory.reserve(self._allocate_base, self._allocate_size, MemoryProtect.PAGE_EXECUTE_READWRITE)
             self._allocate_ptr = self._allocate_base