#define FACTOR_CPU_STRING "x86" register CELL ds asm("esi"); register CELL rs asm("edi"); CELL cards_offset; INLINE void flush_icache(CELL start, CELL len) {} void *native_stack_pointer(void); typedef struct _F_STACK_FRAME { struct _F_STACK_FRAME *previous; CELL *return_address; } F_STACK_FRAME;