FIX_TEXT_POKE1
addrh1 = patch_map(addr + 2, FIX_TEXT_POKE1, NULL);
patch_unmap(FIX_TEXT_POKE1, NULL);
patch_unmap(FIX_TEXT_POKE1);
patch_map(addr + PAGE_SIZE, FIX_TEXT_POKE1);
patch_unmap(FIX_TEXT_POKE1);
patch_map(addr + PAGE_SIZE, FIX_TEXT_POKE1);