3.2.1.7 -am

-am expands macros in a listing. The first example shows a listing where the -am option was not used. The second example shows a listing for the same source where the -am option was used.

Listing:  example2.5.s            page 1

   1                            .text
   2                            .macro div_s reg1, reg2
   3                              repeat #18-1
   4                              div.sw \reg1,\reg2
   5                            .endm
   6
   7                            .macro div_u reg1, reg2
   8                              repeat #18-1
   9                              div.uw \reg1,\reg2
  10                            .endm
  11
  12 000000  40 01 20           mov #20, w0
  13 000002  52 00 20           mov #5, w2
  14 000004  11 00 09           div_u w0, w2
  14         02 80 D8
  15
  16 000008  00 02 BE           mov.d w0, w4
  17
  18 00000a  40 01 20           mov #20, w0
  19 00000c  B3 FF 2F           mov #-5, w3
  20 00000e  11 00 09           div_s w0, w3
  20         03 00 D8

Listing:  example2.6.s            page 1

   1                            .text
   2                            .macro div_s reg1, reg2
   3                              repeat #18-1
   4                              div.sw \reg1,\reg2
   5                            .endm
   6
   7                            .macro div_u reg1, reg2
   8                              repeat #18-1
   9                              div.uw \reg1,\reg2
  10                            .endm
  11
  12 000000  40 01 20           mov #20, w0
  13 000002  52 00 20           mov #5, w2
  14                            div_u w0, w2
  14 000004  11 00 09   > repeat #18-1
  14 000006  02 80 D8   > div.uw w0,w2
  15
  16 000008  00 02 BE           mov.d w0, w4
  17
  18 00000a  40 01 20           mov #20, w0
  19 00000c  B3 FF 2F           mov #-5, w3
  20                            div_s w0, w3
  20 00000e  11 00 09   > repeat #18-1
  20 000010  03 00 D8   > div.sw w0,w3