sydney/SNES-CIC-Disassembly
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Neo Anderson committed 2020-04-07 08:27:46 -07:00
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dissassembly/d411-dis.txt
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;; RESET
000: 00 nop
040: 7c 27 tml 027 ; call 027 // wait a bit
070: 30 ldi 0
078: 23 lbli 3
07c: 46 out ; P3 := 0
07e: 20 lbli 0
03f: 46 out ; P0 := 0
05f: 55 in ; A := P0
06f: 67 ska 3 ; if A.3 = 0 // we are key
077: f6 t 076 ; goto 076
;; LOCK START
07b: 75 lbmi 1 ; H := 1
; forever {
07d: 21 lbli 1
03e: 31 ldi 1
01f: 70 ad
04f: 43 xd ; [1:1]++
067: 55 in ; A := P0
073: 66 ska 2 ; if A.2 = 0
079: de t 05e ; last
03c: fd t 07d ; }
05e: 32 ldi 2
02f: 21 lbli 1 ; L := 1
057: 46 out ; P1 := 2 // reset host and key
06b: 00 nop
075: 30 ldi 0
03a: 46 out ; P1 := 0 // run key
01d: 00 nop
00e: 7c 27 tml 027 ; call 027 // wait a bit
043: 3c ldi c ; A := c
; while A <> 0 {
061: 01 adi 1 ; A++
030: e1 t 061 ; }
058: 00 nop
06c: ae t 02e ; goto 270 // init stream
;; KEY START
076: 31 ldi 1
03b: 21 lbli 1
05d: 46 out ; P1 := 1
02e: 79 70 tl 270 ; goto 270 // init stream
;; DIE
04b: 20 lbli 0
065: 55 in ; A := P0
032: 67 ska 3
019: d4 t 054 ; if A.3 { // we are lock
00c: 75 lbmi 1
046: 21 lbli 1
023: 34 ldi 4
051: 4a s ; [1:1] := 4
028: c1 t 041 ; goto 041
; } else { // we are key
054: 33 ldi 3
06a: 20 lbli 0
035: 46 out ; P0 := 3
01a: 21 lbli 1
00d: 31 ldi 1
006: 46 out ; P1 := 1
003: cb t 04b ; goto 04b // loop
; }
;;
041: 33 ldi 3
020: 20 lbli 0
050: 46 out ; P0 := 3
068: 75 lbmi 1
074: 21 lbli 1
07a: 30 ldi 0
03d: 62 skm 2
01e: 34 ldi 4 ; A := ([1.1].2 ? 0 : 4)
00f: 4a s ; [1.1] = A
047: 46 out ; P1 := A
;; WAIT ABOUT ONE SECOND
063: 74 lbmi 0
071: 2b lbli b
038: 30 ldi 0
05c: 42 xi
06e: b8 t 038
037: 2e lbli e
05b: 38 ldi 8
06d: 42 xi
036: 3d ldi d
01b: 41 x
04d: 2b lbli b
026: 48 sc
013: 30 ldi 0
049: 73 adcsk
024: 9b t 01b
052: 42 xi
029: 93 t 013
014: c1 t 041 ; goto 041 // loop
;; RUN HOST
04a: 7d fa tml 37a
012: a1 t 021 ; if lock
009: 35 ldi 5 ; A := 5
004: 21 lbli 1
042: e4 t 064 ; else
021: 30 ldi 0 ; A := 0
010: 21 lbli 1
048: 46 out
064: 00 nop
072: 00 nop
039: 00 nop
01c: 46 out ; P1 := A
04e: 4c rit
;; WAIT A BIT
;; 626 cycles, about 0.6ms
027: 30 ldi 0
053: 5d xax
069: 30 ldi 0
034: 01 adi 1
05a: b4 t 034
02d: 5d xax
016: 01 adi 1
00b: d3 t 053
045: 4c rit
;;{{{
022: 00 nop
011: 00 nop
008: 00 nop
044: 00 nop
062: 00 nop
031: 00 nop
018: 00 nop
04c: 00 nop
066: 00 nop
033: 00 nop
059: 00 nop
02c: 00 nop
056: 00 nop
02b: 00 nop
055: 00 nop
02a: 00 nop
015: 00 nop
00a: 00 nop
005: 00 nop
002: 78 80 tl 100
07f: 80 t 000
;;}}}
;; DIE
100: 00 nop
140: 30 ldi 0
160: 21 lbli 1
170: 46 out
178: 80 t 100
17c: fc t 17c
;; MAIN LOOP
17e: 31 ldi 1
13f: 5c lxa
15f: 74 lbmi 0
16f: 7d cb tml 34b
17b: 75 lbmi 1
17d: 7d cb tml 34b
11f: 7c b1 tml 131
167: 55 in
173: 64 ska 0
179: de t 15e
13c: d7 t 157
15e: 65 ska 1
12f: dd t 15d
;;
157: 78 4b tl 04b
;;
175: 60 skm 0
13a: b0 t 130
11d: 7c d9 tml 159
107: 61 skm 1
143: d7 t 157
161: bd t 13d
130: 7c d9 tml 159
16c: 61 skm 1
176: fa t 17a
13b: d7 t 157
15d: 30 ldi 0
12e: 41 x
117: 46 out
14b: 00 nop
165: 55 in
132: 47 out0
119: 4a s
10c: 23 lbli 3
146: 55 in
123: 20 lbli 0
151: 64 ska 0
128: f5 t 175
154: 61 skm 1
16a: c1 t 141
135: 7c d9 tml 159
10d: 60 skm 0
106: d7 t 157
103: bd t 13d
141: 7c d9 tml 159
150: 60 skm 0
168: fa t 17a
174: d7 t 157
17a: 00 nop
13d: 5d xax
11e: 01 adi 1
10f: a1 t 121
147: 7c 4a tml 04a
171: 7d f0 tml 370
15c: 7d f0 tml 370
137: 7d f0 tml 370
16d: 27 lbli 7
136: 40 l
11b: 23 lbli 3
14d: 41 x
126: 5c lxa
113: 55 in
149: 41 x
124: 6c sm 0
152: 64 ska 0
129: 68 rm 0
114: 5d xax
14a: 41 x
125: 46 out
112: 5d xax
109: 10 skai 0
104: bf t 13f
142: fe t 17e
121: 5d xax
110: df t 15f
;; OUTPUT STREAM ID BIT
148: 20 lbli 0
164: 4a s
172: 30 ldi 0
139: 41 x
11c: 46 out
14e: 00 nop
127: 00 nop
153: 47 out0
169: 21 lbli 1
134: 4c rit
;; INPUT STREAM ID BIT
15a: 20 lbli 0
12d: 00 nop
116: 00 nop
10b: 00 nop
145: 00 nop
122: 00 nop
111: 00 nop
108: 55 in
144: 21 lbli 1
162: 4c rit
;; H := "OTHER SIDE"
131: 74 lbmi 0
118: 7d fa tml 37a
166: 75 lbmi 1
133: 4c rit
;; H := "THIS SIDE"
159: 75 lbmi 1
12c: 7d fa tml 37a
12b: 74 lbmi 0
155: 4c rit
;;{{{
12a: 00 nop
115: 00 nop
10a: 00 nop
105: 00 nop
102: 80 t 100
101: 80 t 100
17f: 80 t 100
;;}}}
;;
200: 00 nop
240: 78 80 tl 100
;; INIT STREAM
270: 7d fa tml 37a
27c: e1 t 261
27e: 75 lbmi 1
23f: 21 lbli 1
25f: 31 ldi 1
26f: 63 skm 3
277: 30 ldi 0
27b: 7c c8 tml 148
23e: 31 ldi 1
21f: 60 skm 0
24f: 30 ldi 0
267: 7c c8 tml 148
279: 31 ldi 1
23c: 61 skm 1
25e: 30 ldi 0
22f: 7c c8 tml 148
26b: 31 ldi 1
275: 62 skm 2
23a: 30 ldi 0
21d: 7c c8 tml 148
207: 00 nop
243: 83 t 203
261: 75 lbmi 1
230: 21 lbli 1
258: 3f ldi f
26c: 41 x
276: 7c da tml 15a
25d: 65 ska 1
22e: 6b rm 3
217: 00 nop
24b: 7c da tml 15a
232: 65 ska 1
219: 68 rm 0
20c: 00 nop
246: 7c da tml 15a
251: 65 ska 1
228: 69 rm 1
254: 00 nop
26a: 7c da tml 15a
21a: 65 ska 1
20d: 6a rm 2
206: 00 nop
203: 74 lbmi 0
241: 21 lbli 1
220: 3b ldi b
250: 42 xi
268: 31 ldi 1
274: 42 xi
27a: 34 ldi 4
23d: 42 xi
21e: 3f ldi f
20f: 42 xi
247: 34 ldi 4
263: 42 xi
271: 36 ldi 6
238: 3b ldi b
25c: 42 xi
26e: 35 ldi 5
237: 42 xi
25b: 38 ldi 8
26d: 37 ldi 7
236: 42 xi
21b: 3f ldi f
24d: 42 xi
226: 3a ldi a
213: 3d ldi d
249: 42 xi
224: 36 ldi 6
252: 42 xi
229: 3c ldi c
214: 31 ldi 1
24a: 42 xi
225: 3e ldi e
212: 42 xi
209: 39 ldi 9
204: 42 xi
242: 38 ldi 8
221: 41 x
210: 75 lbmi 1
248: 22 lbli 2
264: 39 ldi 9
272: 42 xi
239: 3a ldi a
21c: 42 xi
24e: 31 ldi 1
227: 42 xi
253: 38 ldi 8
269: 42 xi
234: 35 ldi 5
25a: 42 xi
22d: 37 ldi 7
216: 3f ldi f
20b: 42 xi
245: 31 ldi 1
222: 42 xi
211: 39 ldi 9
208: 31 ldi 1
244: 42 xi
262: 3e ldi e
231: 42 xi
218: 3b ldi b
24c: 31 ldi 1
266: 42 xi
233: 30 ldi 0
259: 42 xi
22c: 3d ldi d
256: 42 xi
22b: 3e ldi e
255: 42 xi
22a: 3c ldi c
215: 41 x
20a: 78 fe tl 17e
202: 78 80 tl 100
27f: 80 t 200
300: 00 nop
340: 78 80 tl 100
;; MANGLE BOTH
370: 74 lbmi 0
378: 7d bf tml 33f
37e: 75 lbmi 1
;; MANGLE ONE
33f: 2f lbli f
35f: 40 l
36f: 5c lxa
377: 48 sc
37b: 21 lbli 1
37d: 72 adc
33e: 4a s
31f: 52 li
34f: 72 adc
367: 54 coma
373: 42 xi
379: 73 adcsk
33c: 42 xi
35e: 70 ad
32f: 4a s
357: 52 li
36b: 49 rc
375: 72 adc
33a: 42 xi
31d: 08 adi 8
30e: 72 adc
307: 42 xi
343: 01 adi 1
361: 00 nop
330: 72 adc
358: 4a s
36c: 52 li
376: c3 t 343
33b: 5d xax
35d: 0f adi f
32e: 4c rit
317: ef t 36f
;; [H:0] := NEXT STREAM BIT
34b: 5d xax
365: 5c lxa
332: 57 xal
319: 40 l
30c: 20 lbli 0
346: 4a s
323: 37 ldi 7
351: 60 skm 0
328: 30 ldi 0
354: 4a s ; [H:0] := [H:L].0 ? 7 : 0
36a: 23 lbli 3
335: 55 in ; A := P3
31a: 20 lbli 0 ; L := 0
30d: 64 ska 0
306: d0 t 350 ; if P3.0.= 1
303: 69 rm 1 ; [H:0] &= 5
341: 00 nop
320: 4c rit ; else
350: 68 rm 0
368: 6a rm 2 ; [H:0] &= 2
374: 4c rit
;; SKIP NEXT INSTRUCTION IF LOCK
37a: 20 lbli 0
33d: 55 in
31e: 67 ska 3
30f: f4 t 374
347: 4d ritsk
;;{{{
363: 00 nop
371: 00 nop
338: 00 nop
35c: 00 nop
36e: 00 nop
337: 00 nop
35b: 00 nop
36d: 00 nop
336: 00 nop
31b: 00 nop
34d: 00 nop
326: 00 nop
313: 00 nop
349: 00 nop
324: 00 nop
352: 00 nop
329: 00 nop
314: 00 nop
34a: 00 nop
325: 00 nop
312: 00 nop
309: 00 nop
304: 00 nop
342: 00 nop
321: 00 nop
310: 00 nop
348: 00 nop
364: 00 nop
372: 00 nop
339: 00 nop
31c: 00 nop
34e: 00 nop
327: 00 nop
353: 00 nop
369: 00 nop
334: 00 nop
35a: 00 nop
32d: 00 nop
316: 00 nop
30b: 00 nop
345: 00 nop
322: 00 nop
311: 00 nop
308: 00 nop
344: 00 nop
362: 00 nop
331: 00 nop
318: 00 nop
34c: 00 nop
366: 00 nop
333: 00 nop
359: 00 nop
32c: 00 nop
356: 00 nop
32b: 00 nop
355: 00 nop
32a: 00 nop
315: 00 nop
30a: 00 nop
305: 00 nop
302: 78 80 tl 100
37f: 80 t 300
;;}}}
;; vi:fdm=marker:cms=;;%s:fdo=: