*ptr++ = ':';
ptr = mem2hex(ptr, (unsigned char *)®_cont, register_size[SP]);
*ptr++ = ';';
/* Send ERP as well; this will save us an entire register fetch in some cases. */
read_register(ERP, ®_cont);
*ptr++ = ':';
ptr = mem2hex(ptr, (unsigned char *)®_cont, register_size[SP]);
*ptr++ = ';';
/* Send ERP as well; this will save us an entire register fetch in some cases. */
read_register(ERP, ®_cont);