--- a/genesis.h	Tue Dec 25 11:12:26 2018 -0800
+++ b/genesis.h	Thu Jan 24 19:15:59 2019 -0800
@@ -39,6 +39,8 @@
 	uint8_t         *save_storage;
 	void            *mapper_temp;
 	eeprom_map      *eeprom_map;
+	uint8_t         *serialize_tmp;
+	size_t          serialize_size;
 	uint32_t        num_eeprom;
 	uint32_t        save_size;
 	uint32_t        save_ram_mask;
@@ -64,7 +66,6 @@
 #define RAM_WORDS 32 * 1024
 #define Z80_RAM_BYTES 8 * 1024
 
-uint16_t read_dma_value(uint32_t address);
 m68k_context * sync_components(m68k_context *context, uint32_t address);
 genesis_context *alloc_config_genesis(void *rom, uint32_t rom_size, void *lock_on, uint32_t lock_on_size, uint32_t system_opts, uint8_t force_region);
 void genesis_serialize(genesis_context *gen, serialize_buffer *buf, uint32_t m68k_pc);