Lines Matching full:cx
121 mov $(MEM_ARG_SIZE/4),%cx # Size of arguments in 32-bit
156 mov $0xffff,%cx # path name by
177 load_sizeok: movzbw %al,%cx # Num sectors to read
261 mov $(btx_client_end-btx_client),%cx # length of btx client
269 mov $(MEM_ARG_SIZE/4),%cx # size of the arguments in longs
368 ff.checkver.1: movzbw DIR_NAMELEN(%bx),%cx
369 cmp %cx,%si # Did we find any digits?
374 mov %si,%cx
377 ff.checkver.2: mov %cx,%si # Restore %si to end of string
382 movzbw name_len,%cx # Load length of name
407 push %cx # Save since some BIOSs trash
421 pop %cx # Restore
486 xor %cx,%cx # Clear
487 seta20.1: inc %cx # Increment, overflow?