Lines Matching refs:DS
152 mov %ax, %ds
223 # set up the protected mode segment registers : DS, SS, ES
225 mov %ax, %ds
257 movw %ax, %ds
276 # set up the real mode segment registers : DS, SS, ES
278 mov %ax, %ds
381 pushl %ds
387 # set %ds to point at the flat segment
389 mov %ax, %ds
400 popl %ds
451 movb %al, (%di) /* %es != %ds, so can't ... */