Lines Matching full:cx

62 start:		xor %cx,%cx			# Zero
63 		mov %cx,%es			# Address
64 		mov %cx,%ds			#  data
65 		mov %cx,%ss			# Set up
98 		mov $COPY_BLK_SZ,%cx		# Copy 32k
103 		mov %cx,%ds			# Reset %ds and %es
104 		mov %cx,%es
106 		mov 0xa(%bx),%cx		# Get BTX length and set
109 		add %cx,%si			#  MEM_BTX
110 		add %cx,%di
117  * Use the zero-valued %cx as a timeout for embedded hardware which do not
121 seta20.1:	dec %cx				# Timeout?