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ASSEM2

This website contains an archive of files for the Acorn Electron, BBC Micro, Acorn Archimedes, Commodore 16 and Commodore 64 computers, which Dominic Ford has rescued from his private collection of floppy disks and cassettes.

Some of these files were originally commercial releases in the 1980s and 1990s, but they are now widely available online. I assume that copyright over them is no longer being asserted. If you own the copyright and would like files to be removed, please contact me.

Tape/disk: Home » Personal collection » Acorn ADFS disks » Electron_User_Group » EUG_10.ADF
Filename: ASSEM2
Read OK:
File size: 0332 bytes
Load address: FFFF1D00
Exec address: FFFF8023
Duplicates

There are 2 duplicate copies of this file in the archive:

File contents
   10MODE4:HIMEM=&4000
   20PROCconstants
   30 PROCprt
   40 PROCdata
   50 CALLscrn1
   55PRINT"Source uses ";TOP-PAGE" Bytes"''
   56PRINT"Object uses ";base%-start%" Bytes"
   60END
   70:
   80 DEF PROCconstants
   90start%=HIMEM+1
   95base%=start%
  100temp=&70
  110ENDPROC
  120:
  130 DEF PROCprt
  140 FOR pass=0 TO 3 STEP 3
  150 P%=base%
  160 [OPT pass
  170.prt
  180 PLA:STAtemp:PLA:STAtemp+1
  190 LDY#0:BEQprt2
  200.prt1:LDA(temp),Y:CMP#&FF
  210 BEQprt3:JSR&FFE3
  220.prt2:INCtemp:BNEprt1
  230 INCtemp+1:BNEprt1
  240.prt3
  250 LDAtemp+1:PHA:LDAtemp:PHA
  260 RTS
  270:
  280]:NEXT
  290 base%=P%+1
  300 ENDPROC
  310:
  320:
  330 DEF PROCdata
  340FOR pass=0TO3STEP3
  350P%=base%:[OPT pass
  360.scrn1
  370JSR prt
  380.cls:EQUB12
  390.rev:EQUD&81110011
  400.wdw:EQUD&2702001C:EQUB0
  410.cls:EQUB12
  420.tab:EQUW&081F:EQUB1
  430EQUS"E.U.G. Program ver. 1.0"
  440.std:EQUD&80110111
  450.wdwoff:EQUB26
  460.tab:EQUD&FF0F001F
  470RTS
  480]:NEXT
  490base%=P%+1
  500ENDPROC

�4:�=&4000
�constants
	 �prt
(
 �data
2 �scrn1
7"�"Source uses ";�P-�" Bytes"''
8(�"Object uses ";base%-start%" Bytes"
<�
F:
P � �constants
Zstart%=�+1
_base%=start%
dtemp=&70
n�
x:
� � �prt
� � pass=0 � 3 � 3
�
 P%=base%
� [OPT pass
�.prt
� PLA:STAtemp:PLA:STAtemp+1
� LDY#0:BEQprt2
�.prt1:LDA(temp),Y:CMP#&FF
� BEQprt3:JSR&FFE3
�.prt2:INCtemp:BNEprt1
� INCtemp+1:BNEprt1
�	.prt3
� LDAtemp+1:PHA:LDAtemp:PHA
 RTS
:
]:�
" base%=P%+1
, �
6:
@:
J � �data
T� pass=0�3�3
^P%=base%:[OPT pass
h
.scrn1
rJSR prt
|.cls:EQUB12
�.rev:EQUD&81110011
�.wdw:EQUD&2702001C:EQUB0
�.cls:EQUB12
�.tab:EQUW&081F:EQUB1
�!EQUS"E.U.G. Program ver. 1.0"
�.std:EQUD&80110111
�.wdwoff:EQUB26
�.tab:EQUD&FF0F001F
�RTS
�]:�
�base%=P%+1
��
�
00000000  0d 00 0a 0e eb 34 3a d3  3d 26 34 30 30 30 0d 00  |.....4:.=&4000..|
00000010  14 0e f2 63 6f 6e 73 74  61 6e 74 73 0d 00 1e 09  |...constants....|
00000020  20 f2 70 72 74 0d 00 28  0a 20 f2 64 61 74 61 0d  | .prt..(. .data.|
00000030  00 32 0b 20 d6 73 63 72  6e 31 0d 00 37 22 f1 22  |.2. .scrn1..7"."|
00000040  53 6f 75 72 63 65 20 75  73 65 73 20 22 3b b8 50  |Source uses ";.P|
00000050  2d 90 22 20 42 79 74 65  73 22 27 27 0d 00 38 28  |-." Bytes"''..8(|
00000060  f1 22 4f 62 6a 65 63 74  20 75 73 65 73 20 22 3b  |."Object uses ";|
00000070  62 61 73 65 25 2d 73 74  61 72 74 25 22 20 42 79  |base%-start%" By|
00000080  74 65 73 22 0d 00 3c 05  e0 0d 00 46 05 3a 0d 00  |tes"..<....F.:..|
00000090  50 11 20 dd 20 f2 63 6f  6e 73 74 61 6e 74 73 0d  |P. . .constants.|
000000a0  00 5a 0e 73 74 61 72 74  25 3d 93 2b 31 0d 00 5f  |.Z.start%=.+1.._|
000000b0  10 62 61 73 65 25 3d 73  74 61 72 74 25 0d 00 64  |.base%=start%..d|
000000c0  0c 74 65 6d 70 3d 26 37  30 0d 00 6e 05 e1 0d 00  |.temp=&70..n....|
000000d0  78 05 3a 0d 00 82 0b 20  dd 20 f2 70 72 74 0d 00  |x.:.... . .prt..|
000000e0  8c 15 20 e3 20 70 61 73  73 3d 30 20 b8 20 33 20  |.. . pass=0 . 3 |
000000f0  88 20 33 0d 00 96 0d 20  50 25 3d 62 61 73 65 25  |. 3.... P%=base%|
00000100  0d 00 a0 0e 20 5b 4f 50  54 20 70 61 73 73 0d 00  |.... [OPT pass..|
00000110  aa 08 2e 70 72 74 0d 00  b4 1e 20 50 4c 41 3a 53  |...prt.... PLA:S|
00000120  54 41 74 65 6d 70 3a 50  4c 41 3a 53 54 41 74 65  |TAtemp:PLA:STAte|
00000130  6d 70 2b 31 0d 00 be 12  20 4c 44 59 23 30 3a 42  |mp+1.... LDY#0:B|
00000140  45 51 70 72 74 32 0d 00  c8 1d 2e 70 72 74 31 3a  |EQprt2.....prt1:|
00000150  4c 44 41 28 74 65 6d 70  29 2c 59 3a 43 4d 50 23  |LDA(temp),Y:CMP#|
00000160  26 46 46 0d 00 d2 15 20  42 45 51 70 72 74 33 3a  |&FF.... BEQprt3:|
00000170  4a 53 52 26 46 46 45 33  0d 00 dc 19 2e 70 72 74  |JSR&FFE3.....prt|
00000180  32 3a 49 4e 43 74 65 6d  70 3a 42 4e 45 70 72 74  |2:INCtemp:BNEprt|
00000190  31 0d 00 e6 16 20 49 4e  43 74 65 6d 70 2b 31 3a  |1.... INCtemp+1:|
000001a0  42 4e 45 70 72 74 31 0d  00 f0 09 2e 70 72 74 33  |BNEprt1.....prt3|
000001b0  0d 00 fa 1e 20 4c 44 41  74 65 6d 70 2b 31 3a 50  |.... LDAtemp+1:P|
000001c0  48 41 3a 4c 44 41 74 65  6d 70 3a 50 48 41 0d 01  |HA:LDAtemp:PHA..|
000001d0  04 08 20 52 54 53 0d 01  0e 05 3a 0d 01 18 07 5d  |.. RTS....:....]|
000001e0  3a ed 0d 01 22 0f 20 62  61 73 65 25 3d 50 25 2b  |:...". base%=P%+|
000001f0  31 0d 01 2c 06 20 e1 0d  01 36 05 3a 0d 01 40 05  |1..,. ...6.:..@.|
00000200  3a 0d 01 4a 0c 20 dd 20  f2 64 61 74 61 0d 01 54  |:..J. . .data..T|
00000210  10 e3 20 70 61 73 73 3d  30 b8 33 88 33 0d 01 5e  |.. pass=0.3.3..^|
00000220  16 50 25 3d 62 61 73 65  25 3a 5b 4f 50 54 20 70  |.P%=base%:[OPT p|
00000230  61 73 73 0d 01 68 0a 2e  73 63 72 6e 31 0d 01 72  |ass..h..scrn1..r|
00000240  0b 4a 53 52 20 70 72 74  0d 01 7c 0f 2e 63 6c 73  |.JSR prt..|..cls|
00000250  3a 45 51 55 42 31 32 0d  01 86 16 2e 72 65 76 3a  |:EQUB12.....rev:|
00000260  45 51 55 44 26 38 31 31  31 30 30 31 31 0d 01 90  |EQUD&81110011...|
00000270  1c 2e 77 64 77 3a 45 51  55 44 26 32 37 30 32 30  |..wdw:EQUD&27020|
00000280  30 31 43 3a 45 51 55 42  30 0d 01 9a 0f 2e 63 6c  |01C:EQUB0.....cl|
00000290  73 3a 45 51 55 42 31 32  0d 01 a4 18 2e 74 61 62  |s:EQUB12.....tab|
000002a0  3a 45 51 55 57 26 30 38  31 46 3a 45 51 55 42 31  |:EQUW&081F:EQUB1|
000002b0  0d 01 ae 21 45 51 55 53  22 45 2e 55 2e 47 2e 20  |...!EQUS"E.U.G. |
000002c0  50 72 6f 67 72 61 6d 20  76 65 72 2e 20 31 2e 30  |Program ver. 1.0|
000002d0  22 0d 01 b8 16 2e 73 74  64 3a 45 51 55 44 26 38  |".....std:EQUD&8|
000002e0  30 31 31 30 31 31 31 0d  01 c2 12 2e 77 64 77 6f  |0110111.....wdwo|
000002f0  66 66 3a 45 51 55 42 32  36 0d 01 cc 16 2e 74 61  |ff:EQUB26.....ta|
00000300  62 3a 45 51 55 44 26 46  46 30 46 30 30 31 46 0d  |b:EQUD&FF0F001F.|
00000310  01 d6 07 52 54 53 0d 01  e0 07 5d 3a ed 0d 01 ea  |...RTS....]:....|
00000320  0e 62 61 73 65 25 3d 50  25 2b 31 0d 01 f4 05 e1  |.base%=P%+1.....|
00000330  0d ff                                             |..|
00000332
ASSEM2.m0
ASSEM2.m1
ASSEM2.m2
ASSEM2.m4
ASSEM2.m5