262 	unsigned int opcode : 17;  member
268 	unsigned int opcode : 6;  member
274 	unsigned int opcode : 7;  member
281 	unsigned int opcode : 6;  member
287 	unsigned int opcode : 22;  member
294 	unsigned int opcode : 17;  member
301 	unsigned int opcode : 16;  member
308 	unsigned int opcode : 10;  member
315 	unsigned int opcode : 8;  member
322 	unsigned int opcode : 6;  member
330 	unsigned int opcode : 10;  member
337 	unsigned int opcode : 8;  member
344 	unsigned int opcode : 17;  member
352 	unsigned int opcode : 15;  member