unsigned int ptr_iram_rom; // 48c
unsigned int ptr_dram; // 490
unsigned int iram_dirty; // 494
+ unsigned int iram_context; // 498
+ unsigned int ptr_btable; // 49c
+ unsigned int ptr_btable_iram; // 4a0
+ unsigned int tmp0; // 4a4
+ unsigned int tmp1; // 4a8
+ unsigned int tmp2; // 4ac
} drc;
} ssp1601_t;