return instr&0xe000 != 0xe000
}
func csinv_general_cond(instr uint32) bool {
	return instr&0xe000 != 0xe000
}
func dc_sys_cr_system_cond(instr uint32) bool {
	return sys_op_4((instr>>16)&0x7, 0x7, (instr>>8)&0xf, (instr>>5)&0x7) == sys_DC
}

func ic_sys_cr_system_cond(instr uint32) bool {
	return sys_op_4((instr>>16)&0x7, 0x7, (instr>>8)&0xf, (instr>>5)&0x7) == sys_IC
}

	// AT <at>, <Xt>
	{0xfff8ff00, 0xd5087800, AT, instArgs{arg_sysop_AT_SYS_CR_system}, at_sys_cr_system_cond},
	// DC <dc>, <Xt>
	{0xfff8f000, 0xd5087000, DC, instArgs{arg_sysop_DC_SYS_CR_system}, dc_sys_cr_system_cond},
	// IC <ic>, {<Xt>}
	{0xfff8f000, 0xd5087000, IC, instArgs{arg_sysop_IC_SYS_CR_system}, ic_sys_cr_system_cond},
	// TLBI <tlbi>, {<Xt>}