Difference between revisions of "WORLD: 2 H/S Check on Equip"
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(Created page with "<font face='Courier New'> 00124614: 27bdffc8 addiu r29,r29,0xffc8 00124618: 00801821 addu r3,r4,r0 0012461c: afb20018 sw r18,0x0018(r29) 00124620: 00a09021 addu r18,r5,r...") |
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| + | Checks for 2 swords/2 hands from unit's formation data, and if both weapons are 2 swordable / weapon is forced 2 hands (on equip change) | ||
00124614: 27bdffc8 addiu r29,r29,0xffc8 | 00124614: 27bdffc8 addiu r29,r29,0xffc8 | ||
| − | 00124618: 00801821 addu r3,r4,r0 | + | 00124618: 00801821 addu r3,r4,r0 #r4 = current unit formation ID |
0012461c: afb20018 sw r18,0x0018(r29) | 0012461c: afb20018 sw r18,0x0018(r29) | ||
| − | 00124620: 00a09021 addu r18,r5,r0 | + | 00124620: 00a09021 addu r18,r5,r0 #r5 = hand to swap equipment into |
00124624: afb00010 sw r16,0x0010(r29) | 00124624: afb00010 sw r16,0x0010(r29) | ||
| − | 00124628: 00c08021 addu r16,r6,r0 | + | 00124628: 00c08021 addu r16,r6,r0 #r16 = weapon to equip |
| − | 0012462c: 00031400 sll r2,r3,0x10 | + | 0012462c: 00031400 sll r2,r3,0x10 #r2 = current unit formation ID |
00124630: afb10014 sw r17,0x0014(r29) | 00124630: afb10014 sw r17,0x0014(r29) | ||
00124634: 00028c03 sra r17,r2,0x10 | 00124634: 00028c03 sra r17,r2,0x10 | ||
| − | 00124638: 02202021 addu r4,r17,r0 | + | 00124638: 02202021 addu r4,r17,r0 #unit formation ID in upper halfword |
0012463c: afb60028 sw r22,0x0028(r29) | 0012463c: afb60028 sw r22,0x0028(r29) | ||
| − | 00124640: 0060b021 addu r22,r3,r0 | + | 00124640: 0060b021 addu r22,r3,r0 #r22 = current unit formation ID |
00124644: afbf0030 sw r31,0x0030(r29) | 00124644: afbf0030 sw r31,0x0030(r29) | ||
00124648: afb7002c sw r23,0x002c(r29) | 00124648: afb7002c sw r23,0x002c(r29) | ||
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00124654: 0c049550 jal 0x00125540 | 00124654: 0c049550 jal 0x00125540 | ||
00124658: afb3001c sw r19,0x001c(r29) | 00124658: afb3001c sw r19,0x001c(r29) | ||
| − | 0012465c: 00409821 addu r19,r2,r0 | + | 0012465c: 00409821 addu r19,r2,r0 #r19 = unit formation ID |
| − | 00124660: 06600055 bltz r19,0x001247b8 | + | 00124660: 06600055 bltz r19,0x001247b8 #branch if unit formation ID is erroneous |
| − | 00124664: 0240a021 addu r20,r18,r0 | + | 00124664: 0240a021 addu r20,r18,r0 #r20 = hand to swap equipment into |
00124668: 320203ff andi r2,r16,0x03ff | 00124668: 320203ff andi r2,r16,0x03ff | ||
0012466c: 00408021 addu r16,r2,r0 | 0012466c: 00408021 addu r16,r2,r0 | ||
| − | 00124670: 1200003a beq r16,r0,0x0012475c | + | 00124670: 1200003a beq r16,r0,0x0012475c #branch if weapon is 0 |
| − | 00124674: 0040b821 addu r23,r2,r0 | + | 00124674: 0040b821 addu r23,r2,r0 #r23 = weapon to equip |
00124678: 02202021 addu r4,r17,r0 | 00124678: 02202021 addu r4,r17,r0 | ||
0012467c: 0c04915f jal 0x0012457c | 0012467c: 0c04915f jal 0x0012457c | ||
00124680: 02002821 addu r5,r16,r0 | 00124680: 02002821 addu r5,r16,r0 | ||
| − | 00124684: 00409821 addu r19,r2,r0 | + | 00124684: 00409821 addu r19,r2,r0 #output into r19 |
| − | 00124688: 00121400 sll r2,r18,0x10 | + | 00124688: 00121400 sll r2,r18,0x10 # |
| − | 0012468c: 00021403 sra r2,r2,0x10 | + | 0012468c: 00021403 sra r2,r2,0x10 # |
| − | 00124690: 28420002 slti r2,r2,0x0002 | + | 00124690: 28420002 slti r2,r2,0x0002 #set if r18 < 0x2 |
| − | 00124694: 10400047 beq r2,r0,0x001247b4 | + | 00124694: 10400047 beq r2,r0,0x001247b4 #branch if r18 => 0x2 |
| − | 00124698: 34020001 ori r2,r0,0x0001 | + | 00124698: 34020001 ori r2,r0,0x0001 #r2 = 1 |
| − | 0012469c: 16620046 bne r19,r2,0x001247b8 | + | 0012469c: 16620046 bne r19,r2,0x001247b8 #branch if output is not 0x1? |
| − | 001246a0: 02601021 addu r2,r19,r0 | + | 001246a0: 02601021 addu r2,r19,r0 #r2 = output again |
| − | 001246a4: 2a02007a slti r2,r16,0x007a | + | 001246a4: 2a02007a slti r2,r16,0x007a #set if weapon < 0x7a (wewapon) |
| − | 001246a8: 38520001 xori r18,r2,0x0001 | + | 001246a8: 38520001 xori r18,r2,0x0001 #if weapon, return 0 |
| − | 001246ac: 12400003 beq r18,r0,0x001246bc | + | 001246ac: 12400003 beq r18,r0,0x001246bc #branch if weapon is shield |
| − | 001246b0: 0000a821 addu r21,r0,r0 | + | 001246b0: 0000a821 addu r21,r0,r0 #r21 = 0 (shields cannot be forced 2 hands) |
001246b4: 080491b6 j 0x001246d8 | 001246b4: 080491b6 j 0x001246d8 | ||
| − | 001246b8: 00002021 addu r4,r0,r0 | + | 001246b8: 00002021 addu r4,r0,r0 #r4 = 0 (shields can't be 2 swordable) |
| − | 001246bc: 001010c0 sll r2,r16,0x03 | + | 001246bc: 001010c0 sll r2,r16,0x03 #r2 = weapon type * 8 |
001246c0: 3c018006 lui r1,0x8006 | 001246c0: 3c018006 lui r1,0x8006 | ||
001246c4: 00220821 addu r1,r1,r2 | 001246c4: 00220821 addu r1,r1,r2 | ||
| − | 001246c8: 90223ab9 lbu r2,0x3ab9(r1) | + | 001246c8: 90223ab9 lbu r2,0x3ab9(r1) #load weapon's attack flag |
001246cc: 00000000 nop | 001246cc: 00000000 nop | ||
| − | 001246d0: 30550001 andi r21,r2,0x0001 | + | 001246d0: 30550001 andi r21,r2,0x0001 #check for forced 2 hands |
| − | 001246d4: 30440008 andi r4,r2,0x0008 | + | 001246d4: 30440008 andi r4,r2,0x0008 #check for 2 swordable |
001246d8: 00141c00 sll r3,r20,0x10 | 001246d8: 00141c00 sll r3,r20,0x10 | ||
| − | 001246dc: 2c630001 sltiu r3,r3,0x0001 | + | 001246dc: 2c630001 sltiu r3,r3,0x0001 #r3 = 1 if right hand, r3 = 0 if left hand |
001246e0: 00161400 sll r2,r22,0x10 | 001246e0: 00161400 sll r2,r22,0x10 | ||
001246e4: 00021383 sra r2,r2,0x0e | 001246e4: 00021383 sra r2,r2,0x0e | ||
001246e8: 3c01801d lui r1,0x801d | 001246e8: 3c01801d lui r1,0x801d | ||
001246ec: 00220821 addu r1,r1,r2 | 001246ec: 00220821 addu r1,r1,r2 | ||
| − | 001246f0: 8c22d5ec lw r2,-0x2a14(r1) | + | 001246f0: 8c22d5ec lw r2,-0x2a14(r1) #load unit formation pointer |
| − | 001246f4: 00031840 sll r3,r3,0x01 | + | 001246f4: 00031840 sll r3,r3,0x01 #2 or 0 depending on hand being checked |
| − | 001246f8: 00621821 addu r3,r3,r2 | + | 001246f8: 00621821 addu r3,r3,r2 #unit formation pointer |
| − | 001246fc: 94620054 lhu r2,0x0054(r3) | + | 001246fc: 94620054 lhu r2,0x0054(r3) #load hand interacted with (?) |
00124700: 00000000 nop | 00124700: 00000000 nop | ||
| − | 00124704: 305103ff andi r17,r2,0x03ff | + | 00124704: 305103ff andi r17,r2,0x03ff #0 out erroneous data |
| − | 00124708: 2a22007a slti r2,r17,0x007a | + | 00124708: 2a22007a slti r2,r17,0x007a #r2 = 1 if weapon < shield |
| − | 0012470c: 38500001 xori r16,r2,0x0001 | + | 0012470c: 38500001 xori r16,r2,0x0001 #r16 = 1 if weapon > shield |
| − | 00124710: 12000003 beq r16,r0,0x00124720 | + | 00124710: 12000003 beq r16,r0,0x00124720 #branch if weapon < shield |
| − | 00124714: 0000a021 addu r20,r0,r0 | + | 00124714: 0000a021 addu r20,r0,r0 #r20 = 0 |
00124718: 080491cf j 0x0012473c | 00124718: 080491cf j 0x0012473c | ||
| − | 0012471c: 00001021 addu r2,r0,r0 | + | 0012471c: 00001021 addu r2,r0,r0 #r2 = 0 |
| − | 00124720: 001110c0 sll r2,r17,0x03 | + | 00124720: 001110c0 sll r2,r17,0x03 #weapon * 8 |
00124724: 3c018006 lui r1,0x8006 | 00124724: 3c018006 lui r1,0x8006 | ||
00124728: 00220821 addu r1,r1,r2 | 00124728: 00220821 addu r1,r1,r2 | ||
| − | 0012472c: 90223ab9 lbu r2,0x3ab9(r1) | + | 0012472c: 90223ab9 lbu r2,0x3ab9(r1) #load attack flag of weapon |
00124730: 00000000 nop | 00124730: 00000000 nop | ||
| − | 00124734: 30540001 andi r20,r2,0x0001 | + | 00124734: 30540001 andi r20,r2,0x0001 #r20 = forced 2 hands |
| − | 00124738: 30420008 andi r2,r2,0x0008 | + | 00124738: 30420008 andi r2,r2,0x0008 # |
| − | 0012473c: 10800009 beq r4,r0,0x00124764 | + | 0012473c: 10800009 beq r4,r0,0x00124764 #branch if left hand is not 2 swordable |
00124740: 00000000 nop | 00124740: 00000000 nop | ||
| − | 00124744: 10400007 beq r2,r0,0x00124764 | + | 00124744: 10400007 beq r2,r0,0x00124764 #branch if right hand is not 2 swordable |
| − | 00124748: 00162400 sll r4,r22,0x10 | + | 00124748: 00162400 sll r4,r22,0x10 # |
| − | 0012474c: 0c048a21 jal 0x00122884 | + | 0012474c: 0c048a21 jal 0x00122884 [[00122884 - 001228a4]] Checks Formation support flags for Two Swords |
| − | 00124750: 00042403 sra r4,r4,0x10 | + | 00124750: 00042403 sra r4,r4,0x10 # |
| − | 00124754: 10400003 beq r2,r0,0x00124764 | + | 00124754: 10400003 beq r2,r0,0x00124764 #branch if unit does not have 2 swords support |
00124758: 00000000 nop | 00124758: 00000000 nop | ||
0012475c: 080491ee j 0x001247b8 | 0012475c: 080491ee j 0x001247b8 | ||
| − | 00124760: 34020001 ori r2,r0,0x0001 | + | 00124760: 34020001 ori r2,r0,0x0001 #r2 = 1 (2 swords?) |
| − | 00124764: 16400009 bne r18,r0,0x0012478c | + | 00124764: 16400009 bne r18,r0,0x0012478c #branch if RH weapon is not fists |
00124768: 00000000 nop | 00124768: 00000000 nop | ||
| − | 0012476c: 16000005 bne r16,r0,0x00124784 | + | 0012476c: 16000005 bne r16,r0,0x00124784 #branch if LH weapon is not fists |
00124770: 00000000 nop | 00124770: 00000000 nop | ||
| − | 00124774: 12e00003 beq r23,r0,0x00124784 | + | 00124774: 12e00003 beq r23,r0,0x00124784 #branch if weapon to equip is fists |
00124778: 00000000 nop | 00124778: 00000000 nop | ||
| − | 0012477c: 1620000e bne r17,r0,0x001247b8 | + | 0012477c: 1620000e bne r17,r0,0x001247b8 #branch if weapon to equip is not fists |
| − | 00124780: 00001021 addu r2,r0,r0 | + | 00124780: 00001021 addu r2,r0,r0 #r2 = 0 (2 hands?) |
| − | 00124784: 12400007 beq r18,r0,0x001247a4 | + | 00124784: 12400007 beq r18,r0,0x001247a4 #branch if RH weapon is fists |
00124788: 00000000 nop | 00124788: 00000000 nop | ||
| − | 0012478c: 1600000a bne r16,r0,0x001247b8 | + | 0012478c: 1600000a bne r16,r0,0x001247b8 #branch if LH weapon is not fists |
| − | 00124790: 00001021 addu r2,r0,r0 | + | 00124790: 00001021 addu r2,r0,r0 #r2 = 0 (2 hands?) |
| − | 00124794: 12400003 beq r18,r0,0x001247a4 | + | 00124794: 12400003 beq r18,r0,0x001247a4 #branch if RH weapon is fists |
00124798: 00000000 nop | 00124798: 00000000 nop | ||
| − | 0012479c: 16800006 bne r20,r0,0x001247b8 | + | 0012479c: 16800006 bne r20,r0,0x001247b8 #Branch if hand to swap equipment into is left hand |
001247a0: 00000000 nop | 001247a0: 00000000 nop | ||
| − | 001247a4: 12000003 beq r16,r0,0x001247b4 | + | 001247a4: 12000003 beq r16,r0,0x001247b4 #branch if LH weapon is not fists |
001247a8: 00000000 nop | 001247a8: 00000000 nop | ||
| − | 001247ac: 16a00002 bne r21,r0,0x001247b8 | + | 001247ac: 16a00002 bne r21,r0,0x001247b8 #branch if forced 2 hands is true |
| − | 001247b0: 00001021 addu r2,r0,r0 | + | 001247b0: 00001021 addu r2,r0,r0 #r2 = 0 (2 hands?) |
001247b4: 02601021 addu r2,r19,r0 | 001247b4: 02601021 addu r2,r19,r0 | ||
001247b8: 8fbf0030 lw r31,0x0030(r29) | 001247b8: 8fbf0030 lw r31,0x0030(r29) | ||
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001247e0: 03e00008 jr r31 | 001247e0: 03e00008 jr r31 | ||
001247e4: 00000000 nop | 001247e4: 00000000 nop | ||
| − | |||
Latest revision as of 12:45, 27 January 2024
Checks for 2 swords/2 hands from unit's formation data, and if both weapons are 2 swordable / weapon is forced 2 hands (on equip change) 00124614: 27bdffc8 addiu r29,r29,0xffc8 00124618: 00801821 addu r3,r4,r0 #r4 = current unit formation ID 0012461c: afb20018 sw r18,0x0018(r29) 00124620: 00a09021 addu r18,r5,r0 #r5 = hand to swap equipment into 00124624: afb00010 sw r16,0x0010(r29) 00124628: 00c08021 addu r16,r6,r0 #r16 = weapon to equip 0012462c: 00031400 sll r2,r3,0x10 #r2 = current unit formation ID 00124630: afb10014 sw r17,0x0014(r29) 00124634: 00028c03 sra r17,r2,0x10 00124638: 02202021 addu r4,r17,r0 #unit formation ID in upper halfword 0012463c: afb60028 sw r22,0x0028(r29) 00124640: 0060b021 addu r22,r3,r0 #r22 = current unit formation ID 00124644: afbf0030 sw r31,0x0030(r29) 00124648: afb7002c sw r23,0x002c(r29) 0012464c: afb50024 sw r21,0x0024(r29) 00124650: afb40020 sw r20,0x0020(r29) 00124654: 0c049550 jal 0x00125540 00124658: afb3001c sw r19,0x001c(r29) 0012465c: 00409821 addu r19,r2,r0 #r19 = unit formation ID 00124660: 06600055 bltz r19,0x001247b8 #branch if unit formation ID is erroneous 00124664: 0240a021 addu r20,r18,r0 #r20 = hand to swap equipment into 00124668: 320203ff andi r2,r16,0x03ff 0012466c: 00408021 addu r16,r2,r0 00124670: 1200003a beq r16,r0,0x0012475c #branch if weapon is 0 00124674: 0040b821 addu r23,r2,r0 #r23 = weapon to equip 00124678: 02202021 addu r4,r17,r0 0012467c: 0c04915f jal 0x0012457c 00124680: 02002821 addu r5,r16,r0 00124684: 00409821 addu r19,r2,r0 #output into r19 00124688: 00121400 sll r2,r18,0x10 # 0012468c: 00021403 sra r2,r2,0x10 # 00124690: 28420002 slti r2,r2,0x0002 #set if r18 < 0x2 00124694: 10400047 beq r2,r0,0x001247b4 #branch if r18 => 0x2 00124698: 34020001 ori r2,r0,0x0001 #r2 = 1 0012469c: 16620046 bne r19,r2,0x001247b8 #branch if output is not 0x1? 001246a0: 02601021 addu r2,r19,r0 #r2 = output again 001246a4: 2a02007a slti r2,r16,0x007a #set if weapon < 0x7a (wewapon) 001246a8: 38520001 xori r18,r2,0x0001 #if weapon, return 0 001246ac: 12400003 beq r18,r0,0x001246bc #branch if weapon is shield 001246b0: 0000a821 addu r21,r0,r0 #r21 = 0 (shields cannot be forced 2 hands) 001246b4: 080491b6 j 0x001246d8 001246b8: 00002021 addu r4,r0,r0 #r4 = 0 (shields can't be 2 swordable) 001246bc: 001010c0 sll r2,r16,0x03 #r2 = weapon type * 8 001246c0: 3c018006 lui r1,0x8006 001246c4: 00220821 addu r1,r1,r2 001246c8: 90223ab9 lbu r2,0x3ab9(r1) #load weapon's attack flag 001246cc: 00000000 nop 001246d0: 30550001 andi r21,r2,0x0001 #check for forced 2 hands 001246d4: 30440008 andi r4,r2,0x0008 #check for 2 swordable 001246d8: 00141c00 sll r3,r20,0x10 001246dc: 2c630001 sltiu r3,r3,0x0001 #r3 = 1 if right hand, r3 = 0 if left hand 001246e0: 00161400 sll r2,r22,0x10 001246e4: 00021383 sra r2,r2,0x0e 001246e8: 3c01801d lui r1,0x801d 001246ec: 00220821 addu r1,r1,r2 001246f0: 8c22d5ec lw r2,-0x2a14(r1) #load unit formation pointer 001246f4: 00031840 sll r3,r3,0x01 #2 or 0 depending on hand being checked 001246f8: 00621821 addu r3,r3,r2 #unit formation pointer 001246fc: 94620054 lhu r2,0x0054(r3) #load hand interacted with (?) 00124700: 00000000 nop 00124704: 305103ff andi r17,r2,0x03ff #0 out erroneous data 00124708: 2a22007a slti r2,r17,0x007a #r2 = 1 if weapon < shield 0012470c: 38500001 xori r16,r2,0x0001 #r16 = 1 if weapon > shield 00124710: 12000003 beq r16,r0,0x00124720 #branch if weapon < shield 00124714: 0000a021 addu r20,r0,r0 #r20 = 0 00124718: 080491cf j 0x0012473c 0012471c: 00001021 addu r2,r0,r0 #r2 = 0 00124720: 001110c0 sll r2,r17,0x03 #weapon * 8 00124724: 3c018006 lui r1,0x8006 00124728: 00220821 addu r1,r1,r2 0012472c: 90223ab9 lbu r2,0x3ab9(r1) #load attack flag of weapon 00124730: 00000000 nop 00124734: 30540001 andi r20,r2,0x0001 #r20 = forced 2 hands 00124738: 30420008 andi r2,r2,0x0008 # 0012473c: 10800009 beq r4,r0,0x00124764 #branch if left hand is not 2 swordable 00124740: 00000000 nop 00124744: 10400007 beq r2,r0,0x00124764 #branch if right hand is not 2 swordable 00124748: 00162400 sll r4,r22,0x10 # 0012474c: 0c048a21 jal 0x00122884 00122884 - 001228a4 Checks Formation support flags for Two Swords 00124750: 00042403 sra r4,r4,0x10 # 00124754: 10400003 beq r2,r0,0x00124764 #branch if unit does not have 2 swords support 00124758: 00000000 nop 0012475c: 080491ee j 0x001247b8 00124760: 34020001 ori r2,r0,0x0001 #r2 = 1 (2 swords?) 00124764: 16400009 bne r18,r0,0x0012478c #branch if RH weapon is not fists 00124768: 00000000 nop 0012476c: 16000005 bne r16,r0,0x00124784 #branch if LH weapon is not fists 00124770: 00000000 nop 00124774: 12e00003 beq r23,r0,0x00124784 #branch if weapon to equip is fists 00124778: 00000000 nop 0012477c: 1620000e bne r17,r0,0x001247b8 #branch if weapon to equip is not fists 00124780: 00001021 addu r2,r0,r0 #r2 = 0 (2 hands?) 00124784: 12400007 beq r18,r0,0x001247a4 #branch if RH weapon is fists 00124788: 00000000 nop 0012478c: 1600000a bne r16,r0,0x001247b8 #branch if LH weapon is not fists 00124790: 00001021 addu r2,r0,r0 #r2 = 0 (2 hands?) 00124794: 12400003 beq r18,r0,0x001247a4 #branch if RH weapon is fists 00124798: 00000000 nop 0012479c: 16800006 bne r20,r0,0x001247b8 #Branch if hand to swap equipment into is left hand 001247a0: 00000000 nop 001247a4: 12000003 beq r16,r0,0x001247b4 #branch if LH weapon is not fists 001247a8: 00000000 nop 001247ac: 16a00002 bne r21,r0,0x001247b8 #branch if forced 2 hands is true 001247b0: 00001021 addu r2,r0,r0 #r2 = 0 (2 hands?) 001247b4: 02601021 addu r2,r19,r0 001247b8: 8fbf0030 lw r31,0x0030(r29) 001247bc: 8fb7002c lw r23,0x002c(r29) 001247c0: 8fb60028 lw r22,0x0028(r29) 001247c4: 8fb50024 lw r21,0x0024(r29) 001247c8: 8fb40020 lw r20,0x0020(r29) 001247cc: 8fb3001c lw r19,0x001c(r29) 001247d0: 8fb20018 lw r18,0x0018(r29) 001247d4: 8fb10014 lw r17,0x0014(r29) 001247d8: 8fb00010 lw r16,0x0010(r29) 001247dc: 27bd0038 addiu r29,r29,0x0038 001247e0: 03e00008 jr r31 001247e4: 00000000 nop
