Home » Archimedes archive » Acorn User » AU 1997-04 A.adf » Features1 » StarInfo/Fletcher/FreeCell/WRSource
StarInfo/Fletcher/FreeCell/WRSource
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 » Archimedes archive » Acorn User » AU 1997-04 A.adf » Features1 |
| Filename: | StarInfo/Fletcher/FreeCell/WRSource |
| Read OK: | ✔ |
| File size: | 23ED bytes |
| Load address: | 0000 |
| Exec address: | 0000 |
File contents
10REM > Patch for memory compilation
20REM Created by JFPatch v2.26 (28 May 1996) LEN Justin Fletcher
30REM Intermediate code file created 26 Jun 1996
40ON ERROR PROCError:END
50PROCpatch_loadfile
60REM **** Workspace structures ****
70:
80ptr=0:REM Start structure of workspace
90`win=ptr:ptr+=4
100`icon=ptr:ptr+=4
110`x0=ptr:ptr+=4
120`y0=ptr:ptr+=4
130`x1=ptr:ptr+=4
140`y1=ptr:ptr+=4
150`flags=ptr:ptr+=4
160temp_1=ptr
170`text=ptr:ptr+=12
180ptr=temp_1
190`indtext=ptr:ptr+=4
200`indvalid=ptr:ptr+=4
210`indlen=ptr:ptr+=4
220`delwin=ptr:ptr+=4
230`delicon=ptr:ptr+=4
240`len_workspace=ptr
250:
260sp=13:link=14:pc=15
270vbit=1<<28:cbit=1<<29:zbit=1<<30:nbit=1<<31
280P%=&0:O%=MC%
290FOR pass%=4 TO 6 STEP2
300REM **** Start of main code ****
310PROCpatch_setpc(0)
320[OPT pass%
330 ; **** Add module header ****
340 EQUD 0 ; Start offset
350 EQUD module_init ; Initialisation offset
360 EQUD module_final ; Finalisation offset
370 EQUD 0 ; Service request offset
380 EQUD module_title ; Title string offset
390 EQUD module_help ; Help string offset
400 EQUD module_commands ; Help and command keyword table offset
410 EQUD &C0480 ; SWI chunk base number
420 EQUD module_swicode ; SWI handler code offset
430 EQUD module_switable ; SWI decoding table offset
440 EQUD 0 ; SWI decoding code offset
450:
460.module_title
470 EQUS "WimpResizeIcon"+CHR$0
480 ALIGN
490:
500.module_help
510 EQUS "WimpResizeIcon"+CHR$9+"1.00 ("+MID$(TIME$,5,11)+") � Justin Fletcher"+CHR$0
520 ALIGN
530:
540.module_init
550 STMFD (sp)!,{r0-r4,link} ; Stack registers
560 MOV r0,#6
570 FNLMOV("",3,`len_workspace)
580 SWI "XOS_Module" ; Claim private workspace
590 ADDVS sp,sp,#4 ; if error return r0
600 LDMVSFD (sp)!,{r1-r4,pc} ; return error
610 STR r2,[r12] ; store in private word
620 MOV r12,r2 ; r12=space
630 LDMFD (sp)!,{r0-r4,pc} ; restore registers
640:
650.module_final
660 STMFD (sp)!,{r0-r4,r12,link} ; Stack registers
670 LDR r12,[r12]
680 MOV r0,#7
690 MOV r2,r12
700 SWI "XOS_Module" ; Release workspace
710 ADDVS sp,sp,#4
720 LDMVSFD (sp)!,{r1-r4,r12,pc} ; Return if error
730 LDMFD (sp)!,{r0-r4,r12,pc} ; Return
740:
750; ***** Module commands table
760.module_commands
770 EQUS "WimpResizeIcon" ; Command name
780 EQUB 0:ALIGN
790 EQUD 0 ; Code to call
800 EQUD &0 ; Flags
810 EQUD 0 ; Syntax pointer
820 EQUD help_wimpresizeicon ; Help pointer
830 EQUB 0
840 ALIGN
850:
860; ***** Help and Syntax messages
870.help_wimpresizeicon
880 EQUS "WimpResizeIcon provides the WimpHack_ResizeIcon call which allows "
890 EQUS "normal people to get around the bug where RO3.5 programmers stick "
900 EQUS "calls in to RO3.5 only code which would otherwise work perfectly "
910 EQUS "well on older versions of RO."+CHR$13
920 EQUS "I shalln't mention the other silly things they do� "
930 EQUB 0
940 ALIGN
950:
960; ***** SWI table
970.module_switable
980 EQUS "WimpHack" ; SWI prefix
990 EQUB 0
1000 EQUS "ResizeIcon"+CHR$0
1010 EQUB 0
1020 ALIGN
1030:
1040; ***** SWI handler code
1050.module_swicode
1060 LDR r12,[r12]
1070 CMP r11,#1
1080 ADDLT pc,pc,r11,LSL #2
1090 B module_swierror
1100; ***** SWI jump table
1110 B resizeicon
1120.module_swierror
1130 ADR r0,`module_swierror
1140 ORRS pc,link,#vbit ; set V flag and return
1150.`module_swierror
1160 EQUD &1E6
1170 EQUS "SWI code out of range for module WimpResizeIcon"+CHR$0
1180 ALIGN
1190:
1200 ; **** End of module header ****
1210:
1220.resizeicon
1230 STMFD (sp)!,{r0-r7,link} ; Stack registers
1240 ; "%c04%c30Starting recreation for window %&0, icon %r1"
1250 ; first we need to store the details given
1260 MOV r6,sp ; in case we have to exit
1270 ; prematurely, store stack ptr
1280 MOV r7,r1 ; r7 = icon number to re-create
1290 STR r0,[r12,#`delwin]
1300 ; store win in delete block
1310 ; read the data about the icon
1320 STMIA r12,{r0,r1} ; store win and icon in block
1330 ; "Getting icon data"
1340 MOV r1,r12 ; get the block pointer
1350 SWI "XWimp_GetIconState" ; find out the old blocks data
1360 LDMFD (sp),{r0-r5} ; now read back the new location
1370 STMIA r12,{r0-r5} ; and store in the safe block
1380 ; now to delete the icon
1390 ; "Deleting icon"
1400 MOV r1,r12 ; get the block pointer
1410 SWI "XWimp_DeleteIcon" ; delete the icon
1420 BVS __z0_exit ; exit gracefully if error
1430 ; and then create lots of icons...
1440 ; "Deleted"
1450 MVN r2,#NOT -1 ; use -1 to mark end of list
1460 STMFD (sp)!,{r2} ; stack value
1470 LDR r0,[r12,#`win]
1480 ; read window handle
1490 STR r0,[r12,#`icon]
1500 ; store window handle at block start
1510.__z0_createloop
1520 FNLADD(" ",1,12,`icon)
1530 ; get pointer to create block
1540 ; "Trying to create, block = %&1"
1550 LDR r2,[r1]
1560 ; "Win = %&2"
1570 SWI "XWimp_CreateIcon" ; create the icon
1580 BVS __z0_exit ; exit gracefully if error
1590 ; "Created icon = %r0"
1600 CMP r0,r7 ; have we found the icon yet ?
1610 STMLTFD (sp)!,{r0} ; if not, stack the icon number THEN
1620 BLT __z0_createloop ; THEN and try again
1630 ; we've found the icon we really wanted, so now we must delete
1640 ; all the rubbish
1650:
1660 ; "Now to delete the rubbish"
1670 FNLADD(" ",1,12,`delwin)
1680 ; get pointer to delete block
1690.__z0_deleteloop
1700 LDMFD (sp)!,{r0} ; read icon number
1710 ; "Read number %r0"
1720 CMN r0,#1 ; is it -1 (end marker) ?
1730 BEQ __z0_lasticon ; if so, we're done !
1740 STR r0,[r12,#`delicon]
1750 ; if not, store in delete block
1760 ; "Deleting icon %r0"
1770 SWI "XWimp_DeleteIcon" ; and delete the icon
1780 BVS __z0_exit ; exit gracefully if error
1790.__z0_lasticon
1800 ; we're all done - time to go !
1810 ; "Success - exiting !"
1820.__z0_exit
1830 MOV sp,r6 ; restore the stack pointer
1840 STRVS r0,[sp]
1850 LDMFD (sp)!,{r0-r7,pc} ; Return from call
1860:
1870]
1880REM **** End of main code ****
1890REM Set final pointer to find the length of the code
1900PROCpatch_setpc(0)
1910NEXT pass%
1920PROCpatch_savefile
1960ON ERROR ERROR EXT ERR,REPORT$+" at line "+STR$ERL
1970REM **** Post-assembly user code *****
1980*Run <FreeCellHack$Dir>.WRIcon
1990END
2000:
2010REM **** Filing procedures ****
2020:
2030DEF PROCpatch_loadfile
2040codelen=0
2050DIM MC% &1400
2060endofcode=(codelen+&0+3) AND -4:max=codelen
2070L%=endofcode:__cap%=FALSE
2210ENDPROC
2220:
2230DEF PROCpatch_savefile
2240outfile$="<FreeCellHack$Dir>.WRIcon"
2250OSCLI("Save "+outfile$+" "+STR$~MC%+" "+STR$~(max+MC%))
2260OSCLI("Settype "+outfile$+" Module")
2270patchdir$="ADFS::Gerph.$.Games.�.!Freecell.Hack"
2320ENDPROC
2330:
2340REM **** Error Handler ****
2350:
2360DEFPROCError
2370LOCAL ERROR
2380ON ERROR LOCAL:RESTORE ERROR:ERROR EXT ERR,REPORT$+" whilst in error handler at line "+STR$ERL
2490ERROR EXT ERR,REPORT$+" at line "+STR$ERL
2500ENDPROC
2510:
2620REM **** Utility procedures ****
2630:
2640DEFPROCpatch_setpc(n)
2650IF P%-&0>max THENmax=P%-&0
2660P%=n:O%=MC%+n-&0
2670ENDPROC
2680:
2690DEFFNfindfreereg(a,b,c,d):LOCAL n:n=0
2700WHILE n=a OR n=b OR n=c OR n=d
2710 n+=1
2720ENDWHILE
2730=n
2740:
2750REM **** Long MOV macro instruction ****
2760:
2770DEFFNLMOV(cond$,reg,value)
2780IF cond$="" OR cond$=" " THENcond$="AL"
2790cond=(INSTR("EQNECSCCMIPLVSVCHILSGELTGTLEALNV",cond$)-1)/2
2800mov=(&3A<<20)+(reg<<12)+(cond<<28)
2810add=(&28<<20)+(reg<<12)+(reg<<16)+(cond<<28)
2820IF value<0 THENneg=TRUE:mov=mov OR (1<<22):add=add EOR (12<<20):value=-value-1 ELSEneg=FALSE
2830shift=0
2840REPEAT
2850 WHILE (value AND 3)=0 AND shift<16
2860 shift+=1:value=value DIV4
2870 ENDWHILE
2880 xshift=16-shift:IF xshift=16 THENxshift=0
2890 IF mov<>0 THEN
2900 [OPT pass%:EQUD mov+(xshift<<8)+(value AND 255):]
2910 mov=0
2920 ELSE
2930 [OPT pass%:EQUD add+(xshift<<8)+(value AND 255):]
2940 ENDIF
2950 value=value DIV256:shift+=4
2960UNTILvalue=0
2970=0
2980:
2990REM **** Long ADD macro instruction ****
3000:
3010DEFFNLADD(cond$,reg1,reg2,value)
3020IF cond$="" OR cond$=" " THENcond$="AL"
3030cond=(INSTR("EQNECSCCMIPLVSVCHILSGELTGTLEALNV",cond$)-1)/2
3040add1=(&28<<20)+(reg1<<12)+(reg2<<16)+(cond<<28)
3050add2=(&28<<20)+(reg1<<12)+(reg1<<16)+(cond<<28)
3060shift=0
3070REPEAT
3080 WHILE (value AND 3)=0 AND shift<16
3090 shift+=1:value=value DIV4
3100 ENDWHILE
3110 xshift=16-shift:IF xshift=16 THENxshift=0
3120 IF add1<>0 THEN
3130 [OPT pass%:EQUDadd1+(xshift<<8)+(value AND 255):]
3140 add1=0
3150 ELSE
3160 [OPT pass%:EQUDadd2+(xshift<<8)+(value AND 255):]
3170 ENDIF
3180 value=value DIV256:shift+=4
3190UNTILvalue=0
3200=0
3210:
32639REM JFPatch
$� > Patch for memory compilation
>� Created by JFPatch v2.26 (28 May 1996) � Justin Fletcher
0� Intermediate code file created 26 Jun 1996
(� � �Error:�
2�patch_loadfile
<$� **** Workspace structures ****
F:
P(ptr=0:� Start structure of workspace
Z`win=ptr:ptr+=4
d`icon=ptr:ptr+=4
n`x0=ptr:ptr+=4
x`y0=ptr:ptr+=4
�`x1=ptr:ptr+=4
�`y1=ptr:ptr+=4
�`flags=ptr:ptr+=4
�temp_1=ptr
�`text=ptr:ptr+=12
�ptr=temp_1
�`indtext=ptr:ptr+=4
�`indvalid=ptr:ptr+=4
�`indlen=ptr:ptr+=4
�`delwin=ptr:ptr+=4
�`delicon=ptr:ptr+=4
�`len_workspace=ptr
�:
sp=13:link=14:pc=15
/vbit=1<<28:cbit=1<<29:zbit=1<<30:nbit=1<<31
P%=&0:O%=MC%
"� pass%=4 � 6 �2
,"� **** Start of main code ****
6�patch_setpc(0)
@[OPT pass%
J+ ; **** Add module header ****
T- EQUD 0 ; Start offset
^6 EQUD module_init ; Initialisation offset
h4 EQUD module_final ; Finalisation offset
r7 EQUD 0 ; Service request offset
|4 EQUD module_title ; Title string offset
�3 EQUD module_help ; Help string offset
�F EQUD module_commands ; Help and command keyword table offset
�6 EQUD &C0480 ; SWI chunk base number
�8 EQUD module_swicode ; SWI handler code offset
�: EQUD module_switable ; SWI decoding table offset
�9 EQUD 0 ; SWI decoding code offset
�:
�.module_title
� EQUS "WimpResizeIcon"+�0
� ALIGN
�:
�.module_help
�K EQUS "WimpResizeIcon"+�9+"1.00 ("+��$,5,11)+") � Justin Fletcher"+�0
ALIGN
:
.module_init
&7 STMFD (sp)!,{r0-r4,link} ; Stack registers
0 MOV r0,#6
: �LMOV("",3,`len_workspace)
D? SWI "XOS_Module" ; Claim private workspace
N: ADDVS sp,sp,#4 ; if error return r0
X4 LDMVSFD (sp)!,{r1-r4,pc} ; return error
b= STR r2,[r12] ; store in private word
l1 MOV r12,r2 ; r12=space
v9 LDMFD (sp)!,{r0-r4,pc} ; restore registers
�:
�.module_final
�7 STMFD (sp)!,{r0-r4,r12,link} ; Stack registers
� LDR r12,[r12]
� MOV r0,#7
� MOV r2,r12
�9 SWI "XOS_Module" ; Release workspace
� ADDVS sp,sp,#4
�7 LDMVSFD (sp)!,{r1-r4,r12,pc} ; Return if error
�. LDMFD (sp)!,{r0-r4,r12,pc} ; Return
�:
�!; ***** Module commands table
�.module_commands
- EQUS "WimpResizeIcon" ; Command name
EQUB 0:ALIGN
- EQUD 0 ; Code to call
& EQUD &0 ; Flags
*/ EQUD 0 ; Syntax pointer
4. EQUD help_wimpresizeicon ; Help pointer
>
EQUB 0
H ALIGN
R:
\$; ***** Help and Syntax messages
f.help_wimpresizeicon
pP EQUS "WimpResizeIcon provides the WimpHack_ResizeIcon call which allows "
zP EQUS "normal people to get around the bug where RO3.5 programmers stick "
�O EQUS "calls in to RO3.5 only code which would otherwise work perfectly "
�/ EQUS "well on older versions of RO."+�13
�A EQUS "I shalln't mention the other silly things they do� "
�
EQUB 0
� ALIGN
�:
�; ***** SWI table
�.module_switable
�+ EQUS "WimpHack" ; SWI prefix
�
EQUB 0
� EQUS "ResizeIcon"+�0
�
EQUB 0
� ALIGN
:
; ***** SWI handler code
.module_swicode
$ LDR r12,[r12]
. CMP r11,#1
8 ADDLT pc,pc,r11,LSL #2
B B module_swierror
L; ***** SWI jump table
V B resizeicon
`.module_swierror
j" ADR r0,`module_swierror
t: �RS pc,link,#vbit ; set V flag and return
~.`module_swierror
� EQUD &1E6
�C EQUS "SWI code out of range for module WimpResizeIcon"+�0
� ALIGN
�:
�. ; **** End of module header ****
�:
�.resizeicon
�> STMFD (sp)!,{r0-r7,link} ; Stack registers
�F ; "%c04%c30Starting recreation for window %&0, icon %r1"
�9 ; first we need to store the details given
�F MOV r6,sp ; in case we have to exit
�K ; prematurely, store stack ptr
L MOV r7,r1 ; r7 = icon number to re-create
STR r0,[r12,#`delwin]
) ; store win in delete block
- ; read the data about the icon
(J STMIA r12,{r0,r1} ; store win and icon in block
2# ; "Getting icon data"
<D MOV r1,r12 ; get the block pointer
FK SWI "XWimp_GetIconState" ; find out the old blocks data
PM LDMFD (sp),{r0-r5} ; now read back the new location
ZJ STMIA r12,{r0-r5} ; and store in the safe block
d' ; now to delete the icon
n ; "Deleting icon"
xD MOV r1,r12 ; get the block pointer
�> SWI "XWimp_DeleteIcon" ; delete the icon
�K BVS __z0_exit ; exit gracefully if error
�1 ; and then create lots of icons...
� ; "Deleted"
�G MVN r2,#� -1 ; use -1 to mark end of list
�: STMFD (sp)!,{r2} ; stack value
� LDR r0,[r12,#`win]
�" ; read window handle
� STR r0,[r12,#`icon]
�2 ; store window handle at block start
�.__z0_createloop
� �LADD(" ",1,12,`icon)
�+ ; get pointer to create block
/ ; "Trying to create, block = %&1"
LDR r2,[r1]
; "Win = %&2"
"> SWI "XWimp_CreateIcon" ; create the icon
,K BVS __z0_exit ; exit gracefully if error
6$ ; "Created icon = %r0"
@K CMP r0,r7 ; have we found the icon yet ?
JN STMLTFD (sp)!,{r0} ; if not, stack the icon number �
TB BLT __z0_createloop ; � and try again
^M ; we've found the icon we really wanted, so now we must delete
h ; all the rubbish
r:
|+ ; "Now to delete the rubbish"
� �LADD(" ",1,12,`delwin)
�+ ; get pointer to delete block
�.__z0_deleteloop
�? LDMFD (sp)!,{r0} ; read icon number
�! ; "Read number %r0"
�F CMN r0,#1 ; is it -1 (end marker) ?
�F BEQ __z0_lasticon ; if so, we're done !
�! STR r0,[r12,#`delicon]
�- ; if not, store in delete block
�# ; "Deleting icon %r0"
�B SWI "XWimp_DeleteIcon" ; and delete the icon
�K BVS __z0_exit ; exit gracefully if error
�.__z0_lasticon
. ; we're all done - time to go !
% ; "Success - exiting !"
.__z0_exit
&H MOV sp,r6 ; restore the stack pointer
0 STRVS r0,[sp]
:? LDMFD (sp)!,{r0-r7,pc} ; Return from call
D:
N]
X � **** End of main code ****
b6� Set final pointer to find the length of the code
l�patch_setpc(0)
v � pass%
��patch_savefile
� � � � � �,�$+" at line "+Þ
�(� **** Post-assembly user code *****
�"*Run <FreeCellHack$Dir>.WRIcon
��
�:
�!� **** Filing procedures ****
�:
�� �patch_loadfile
�
codelen=0
� MC% &1400
-endofcode=(codelen+&0+3) � -4:max=codelen
L%=endofcode:__cap%=�
��
�:
�� �patch_savefile
�(outfile$="<FreeCellHack$Dir>.WRIcon"
�1�("Save "+outfile$+" "+�~MC%+" "+�~(max+MC%))
�$�("Settype "+outfile$+" Module")
�4patchdir$="ADFS::Gerph.$.Games.�.!Freecell.Hack"
�
:
$ � **** Error Handler ****
.:
8 ��Error
B� �
L=� � �:� �:� � �,�$+" whilst in error handler at line "+Þ
�� � �,�$+" at line "+Þ
��
�:
<"� **** Utility procedures ****
F:
P��patch_setpc(n)
Z� P%-&0>max �max=P%-&0
dP%=n:O%=MC%+n-&0
n�
x:
�"ݤfindfreereg(a,b,c,d):� n:n=0
� ȕ n=a � n=b � n=c � n=d
� n+=1
��
�=n
�:
�*� **** Long MOV macro instruction ****
�:
�ݤLMOV(cond$,reg,value)
�'� cond$="" � cond$=" " �cond$="AL"
�9cond=(�"EQNECSCCMIPLVSVCHILSGELTGTLEALNV",cond$)-1)/2
�&mov=(&3A<<20)+(reg<<12)+(cond<<28)
�0add=(&28<<20)+(reg<<12)+(reg<<16)+(cond<<28)
O� value<0 �neg=�:mov=mov � (1<<22):add=add � (12<<20):value=-value-1 �neg=�
shift=0
�
" ȕ (value � 3)=0 � shift<16
, shift+=1:value=value �4
6 �
@* xshift=16-shift:� xshift=16 �xshift=0
J � mov<>0 �
T5 [OPT pass%:EQUD mov+(xshift<<8)+(value � 255):]
^ mov=0
h �
r5 [OPT pass%:EQUD add+(xshift<<8)+(value � 255):]
| �
� value=value �256:shift+=4
� �value=0
�=0
�:
�*� **** Long ADD macro instruction ****
�:
�!ݤLADD(cond$,reg1,reg2,value)
�'� cond$="" � cond$=" " �cond$="AL"
�9cond=(�"EQNECSCCMIPLVSVCHILSGELTGTLEALNV",cond$)-1)/2
�3add1=(&28<<20)+(reg1<<12)+(reg2<<16)+(cond<<28)
�3add2=(&28<<20)+(reg1<<12)+(reg1<<16)+(cond<<28)
� shift=0
��
ȕ (value � 3)=0 � shift<16
shift+=1:value=value �4
�
&* xshift=16-shift:� xshift=16 �xshift=0
0 � add1<>0 �
:5 [OPT pass%:EQUDadd1+(xshift<<8)+(value � 255):]
D add1=0
N �
X5 [OPT pass%:EQUDadd2+(xshift<<8)+(value � 255):]
b �
l value=value �256:shift+=4
v �value=0
�=0
�:
� JFPatch
� 00000000 0d 00 0a 24 f4 20 3e 20 50 61 74 63 68 20 66 6f |...$. > Patch fo|
00000010 72 20 6d 65 6d 6f 72 79 20 63 6f 6d 70 69 6c 61 |r memory compila|
00000020 74 69 6f 6e 0d 00 14 3e f4 20 43 72 65 61 74 65 |tion...>. Create|
00000030 64 20 62 79 20 4a 46 50 61 74 63 68 20 76 32 2e |d by JFPatch v2.|
00000040 32 36 20 28 32 38 20 4d 61 79 20 31 39 39 36 29 |26 (28 May 1996)|
00000050 20 a9 20 4a 75 73 74 69 6e 20 46 6c 65 74 63 68 | . Justin Fletch|
00000060 65 72 0d 00 1e 30 f4 20 49 6e 74 65 72 6d 65 64 |er...0. Intermed|
00000070 69 61 74 65 20 63 6f 64 65 20 66 69 6c 65 20 63 |iate code file c|
00000080 72 65 61 74 65 64 20 32 36 20 4a 75 6e 20 31 39 |reated 26 Jun 19|
00000090 39 36 0d 00 28 10 ee 20 85 20 f2 45 72 72 6f 72 |96..(.. . .Error|
000000a0 3a e0 0d 00 32 13 f2 70 61 74 63 68 5f 6c 6f 61 |:...2..patch_loa|
000000b0 64 66 69 6c 65 0d 00 3c 24 f4 20 2a 2a 2a 2a 20 |dfile..<$. **** |
000000c0 57 6f 72 6b 73 70 61 63 65 20 73 74 72 75 63 74 |Workspace struct|
000000d0 75 72 65 73 20 2a 2a 2a 2a 0d 00 46 05 3a 0d 00 |ures ****..F.:..|
000000e0 50 28 70 74 72 3d 30 3a f4 20 53 74 61 72 74 20 |P(ptr=0:. Start |
000000f0 73 74 72 75 63 74 75 72 65 20 6f 66 20 77 6f 72 |structure of wor|
00000100 6b 73 70 61 63 65 0d 00 5a 13 60 77 69 6e 3d 70 |kspace..Z.`win=p|
00000110 74 72 3a 70 74 72 2b 3d 34 0d 00 64 14 60 69 63 |tr:ptr+=4..d.`ic|
00000120 6f 6e 3d 70 74 72 3a 70 74 72 2b 3d 34 0d 00 6e |on=ptr:ptr+=4..n|
00000130 12 60 78 30 3d 70 74 72 3a 70 74 72 2b 3d 34 0d |.`x0=ptr:ptr+=4.|
00000140 00 78 12 60 79 30 3d 70 74 72 3a 70 74 72 2b 3d |.x.`y0=ptr:ptr+=|
00000150 34 0d 00 82 12 60 78 31 3d 70 74 72 3a 70 74 72 |4....`x1=ptr:ptr|
00000160 2b 3d 34 0d 00 8c 12 60 79 31 3d 70 74 72 3a 70 |+=4....`y1=ptr:p|
00000170 74 72 2b 3d 34 0d 00 96 15 60 66 6c 61 67 73 3d |tr+=4....`flags=|
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000020c0 0b 4a 0f 20 e7 20 6d 6f 76 3c 3e 30 20 8c 0d 0b |.J. . mov<>0 ...|
000020d0 54 35 20 20 5b 4f 50 54 20 70 61 73 73 25 3a 45 |T5 [OPT pass%:E|
000020e0 51 55 44 20 6d 6f 76 2b 28 78 73 68 69 66 74 3c |QUD mov+(xshift<|
000020f0 3c 38 29 2b 28 76 61 6c 75 65 20 80 20 32 35 35 |<8)+(value . 255|
00002100 29 3a 5d 0d 0b 5e 0b 20 20 6d 6f 76 3d 30 0d 0b |):]..^. mov=0..|
00002110 68 06 20 cc 0d 0b 72 35 20 20 5b 4f 50 54 20 70 |h. ...r5 [OPT p|
00002120 61 73 73 25 3a 45 51 55 44 20 61 64 64 2b 28 78 |ass%:EQUD add+(x|
00002130 73 68 69 66 74 3c 3c 38 29 2b 28 76 61 6c 75 65 |shift<<8)+(value|
00002140 20 80 20 32 35 35 29 3a 5d 0d 0b 7c 06 20 cd 0d | . 255):]..|. ..|
00002150 0b 86 1e 20 76 61 6c 75 65 3d 76 61 6c 75 65 20 |... value=value |
00002160 81 32 35 36 3a 73 68 69 66 74 2b 3d 34 0d 0b 90 |.256:shift+=4...|
00002170 0c fd 76 61 6c 75 65 3d 30 0d 0b 9a 06 3d 30 0d |..value=0....=0.|
00002180 0b a4 05 3a 0d 0b ae 2a f4 20 2a 2a 2a 2a 20 4c |...:...*. **** L|
00002190 6f 6e 67 20 41 44 44 20 6d 61 63 72 6f 20 69 6e |ong ADD macro in|
000021a0 73 74 72 75 63 74 69 6f 6e 20 2a 2a 2a 2a 0d 0b |struction ****..|
000021b0 b8 05 3a 0d 0b c2 21 dd a4 4c 41 44 44 28 63 6f |..:...!..LADD(co|
000021c0 6e 64 24 2c 72 65 67 31 2c 72 65 67 32 2c 76 61 |nd$,reg1,reg2,va|
000021d0 6c 75 65 29 0d 0b cc 27 e7 20 63 6f 6e 64 24 3d |lue)...'. cond$=|
000021e0 22 22 20 84 20 63 6f 6e 64 24 3d 22 20 20 22 20 |"" . cond$=" " |
000021f0 8c 63 6f 6e 64 24 3d 22 41 4c 22 0d 0b d6 39 63 |.cond$="AL"...9c|
00002200 6f 6e 64 3d 28 a7 22 45 51 4e 45 43 53 43 43 4d |ond=(."EQNECSCCM|
00002210 49 50 4c 56 53 56 43 48 49 4c 53 47 45 4c 54 47 |IPLVSVCHILSGELTG|
00002220 54 4c 45 41 4c 4e 56 22 2c 63 6f 6e 64 24 29 2d |TLEALNV",cond$)-|
00002230 31 29 2f 32 0d 0b e0 33 61 64 64 31 3d 28 26 32 |1)/2...3add1=(&2|
00002240 38 3c 3c 32 30 29 2b 28 72 65 67 31 3c 3c 31 32 |8<<20)+(reg1<<12|
00002250 29 2b 28 72 65 67 32 3c 3c 31 36 29 2b 28 63 6f |)+(reg2<<16)+(co|
00002260 6e 64 3c 3c 32 38 29 0d 0b ea 33 61 64 64 32 3d |nd<<28)...3add2=|
00002270 28 26 32 38 3c 3c 32 30 29 2b 28 72 65 67 31 3c |(&28<<20)+(reg1<|
00002280 3c 31 32 29 2b 28 72 65 67 31 3c 3c 31 36 29 2b |<12)+(reg1<<16)+|
00002290 28 63 6f 6e 64 3c 3c 32 38 29 0d 0b f4 0b 73 68 |(cond<<28)....sh|
000022a0 69 66 74 3d 30 0d 0b fe 05 f5 0d 0c 08 20 20 c8 |ift=0........ .|
000022b0 95 20 28 76 61 6c 75 65 20 80 20 33 29 3d 30 20 |. (value . 3)=0 |
000022c0 80 20 73 68 69 66 74 3c 31 36 0d 0c 12 1d 20 20 |. shift<16.... |
000022d0 73 68 69 66 74 2b 3d 31 3a 76 61 6c 75 65 3d 76 |shift+=1:value=v|
000022e0 61 6c 75 65 20 81 34 0d 0c 1c 06 20 ce 0d 0c 26 |alue .4.... ...&|
000022f0 2a 20 78 73 68 69 66 74 3d 31 36 2d 73 68 69 66 |* xshift=16-shif|
00002300 74 3a e7 20 78 73 68 69 66 74 3d 31 36 20 8c 78 |t:. xshift=16 .x|
00002310 73 68 69 66 74 3d 30 0d 0c 30 10 20 e7 20 61 64 |shift=0..0. . ad|
00002320 64 31 3c 3e 30 20 8c 0d 0c 3a 35 20 20 5b 4f 50 |d1<>0 ...:5 [OP|
00002330 54 20 70 61 73 73 25 3a 45 51 55 44 61 64 64 31 |T pass%:EQUDadd1|
00002340 2b 28 78 73 68 69 66 74 3c 3c 38 29 2b 28 76 61 |+(xshift<<8)+(va|
00002350 6c 75 65 20 80 20 32 35 35 29 3a 5d 0d 0c 44 0c |lue . 255):]..D.|
00002360 20 20 61 64 64 31 3d 30 0d 0c 4e 06 20 cc 0d 0c | add1=0..N. ...|
00002370 58 35 20 20 5b 4f 50 54 20 70 61 73 73 25 3a 45 |X5 [OPT pass%:E|
00002380 51 55 44 61 64 64 32 2b 28 78 73 68 69 66 74 3c |QUDadd2+(xshift<|
00002390 3c 38 29 2b 28 76 61 6c 75 65 20 80 20 32 35 35 |<8)+(value . 255|
000023a0 29 3a 5d 0d 0c 62 06 20 cd 0d 0c 6c 1e 20 76 61 |):]..b. ...l. va|
000023b0 6c 75 65 3d 76 61 6c 75 65 20 81 32 35 36 3a 73 |lue=value .256:s|
000023c0 68 69 66 74 2b 3d 34 0d 0c 76 0c fd 76 61 6c 75 |hift+=4..v..valu|
000023d0 65 3d 30 0d 0c 80 06 3d 30 0d 0c 8a 05 3a 0d 7f |e=0....=0....:..|
000023e0 7f 0d f4 20 4a 46 50 61 74 63 68 0d ff |... JFPatch..|
000023ed 
.