Lines Matching refs:DS
18 ; require SI,DI,DS to be preserved. Also, we use only 16-bit-wide return
52 push ds
61 open_err: pop ds ; restore registers and exit
87 push ds
93 close_err: pop ds ; restore registers and exit
119 push ds
127 seek_err: pop ds ; restore registers and exit
153 push ds
165 read_err: pop ds ; restore registers and exit
191 push ds
203 write_err: pop ds ; restore registers and exit
229 push ds
244 pop ds ; restore registers and exit
259 ; The XMScontext structure contains values for the AX,DX,BX,SI,DS registers.
272 push ds
277 mov ds,word ptr es:[bx+8]
285 pop ds ; restore registers and exit
309 push ds
313 pop ds
323 avail_done: pop ds ; restore registers and exit
340 ; The EMScontext structure contains values for the AX,DX,BX,SI,DS registers.
353 push ds
358 mov ds,word ptr es:[bx+8]
366 pop ds ; restore registers and exit
