1490 			address_mask(ctxt, reg_read(ctxt, VCPU_REGS_RCX)) : 1;  in pio_in_emulated()
2248 		ctxt->dst.val64 = ((u64)reg_read(ctxt, VCPU_REGS_RCX) << 32) |  in em_cmpxchg8b()
2790 	*reg_write(ctxt, VCPU_REGS_RCX) = ctxt->_eip;  in em_syscall()
2888 	rcx = reg_read(ctxt, VCPU_REGS_RCX);  in em_sysexit()
3007 	*reg_write(ctxt, VCPU_REGS_RCX) = 0;  in string_registers_quirk()
3027 	tss->cx = reg_read(ctxt, VCPU_REGS_RCX);  in save_state_to_tss16()
3051 	*reg_write(ctxt, VCPU_REGS_RCX) = tss->cx;  in load_state_from_tss16()
3141 	tss->ecx = reg_read(ctxt, VCPU_REGS_RCX);  in save_state_to_tss32()
3170 	*reg_write(ctxt, VCPU_REGS_RCX) = tss->ecx;  in load_state_from_tss32()
3610 	if (ctxt->ops->read_pmc(ctxt, reg_read(ctxt, VCPU_REGS_RCX), &pmc))  in em_rdpmc()
3697 	if (ctxt->ops->set_msr(ctxt, reg_read(ctxt, VCPU_REGS_RCX), msr_data))  in em_wrmsr()
3707 	if (ctxt->ops->get_msr(ctxt, reg_read(ctxt, VCPU_REGS_RCX), &msr_data))  in em_rdmsr()
3907 	register_address_increment(ctxt, VCPU_REGS_RCX, -1);  in em_loop()
3908 	if ((address_mask(ctxt, reg_read(ctxt, VCPU_REGS_RCX)) != 0) &&  in em_loop()
3919 	if (address_mask(ctxt, reg_read(ctxt, VCPU_REGS_RCX)) == 0)  in em_jcxz()
3974 	ecx = reg_read(ctxt, VCPU_REGS_RCX);  in em_cpuid()
3978 	*reg_write(ctxt, VCPU_REGS_RCX) = ecx;  in em_cpuid()
4165 	ecx = reg_read(ctxt, VCPU_REGS_RCX);  in em_xsetbv()
4349 	u64 rcx = reg_read(ctxt, VCPU_REGS_RCX);  in check_rdpmc()
5047 		op->val = reg_read(ctxt, VCPU_REGS_RCX) & 0xff;  in decode_operand()
5588 			if (address_mask(ctxt, reg_read(ctxt, VCPU_REGS_RCX)) == 0) {  in x86_emulate_insn()
5758 		register_address_increment(ctxt, VCPU_REGS_RCX, -count);  in x86_emulate_insn()
5765 			if ((r->end != 0 || reg_read(ctxt, VCPU_REGS_RCX) & 0x3ff) &&  in x86_emulate_insn()