Difference between revisions of "Find which units are active?"

From Final Fantasy Hacktics Wiki
Jump to navigation Jump to search
(Updated documentation)
 
(2 intermediate revisions by the same user not shown)
Line 1: Line 1:
−
  00197d0c: 00005821 addu r11,r0,r0
+
'''BATTLE.BIN''' :  - Find which units are active?
−
  00197d10: 00003821 addu r7,r0,r0
+
Fill a list of Unit of interest based on Preset Value. Unit should be Targetable worth of interest (see notes in code). This list is at 0x8019f3c4 + 0xc78 (1 Byte per unit)
−
  00197d14: 340d0001 ori r13,r0,0x0001 r13 = True
+
------------------------------------------------------------------------------------------
−
  00197d18: 3c0c801a lui r12,0x801a
+
Parameter : r4 = Preset Value 1    [0 = any unit / 1 = Enemies only / 2 = Allies only / 3 = specific unit / 4 = Unit in critical condition ? (see section))
−
  00197d1c: 258cf3c4 addiu r12,r12,0xf3c4 Load Unit AI Data
+
            r5 = preset Value 2    [0xff = ignore Acting Unit / if r4 = 0x3 r5 = specified unit ID]
−
  00197d20: 01804821 addu r9,r12,r0 r9 = Current Unit's AI
+
Return : r2 = Nb Of Unit in List (AI 0xc78)
−
  00197d24: 00004021 addu r8,r0,r0
+
------------------------------------------------------------------------------------------
−
  00197d28: 340a182c ori r10,r0,0x182c r10 = AI Decision Data Pointer
+
  00197d0c: 00005821 addu r11,r0,r0           |{{f/std|Targetable Unit counter ?}}
−
 
+
  00197d10: 00003821 addu r7,r0,r0             |{{f/std|Initialize Unit counter}}
−
<Loop>
+
  00197d14: 340d0001 ori r13,r0,0x0001         |{{f/std|Prepare [True] Flag}}
−
  00197d2c: 018a1821 addu r3,r12,r10 r3 = AI Decision Data
+
  00197d18: 3c0c801a lui r12,0x801a           |
−
  00197d30: a1200c78 sb r0,0x0c78(r9) Initialize Chosen Unit ID?
+
  00197d1c: 258cf3c4 addiu r12,r12,0xf3c4     |{{f/adr|0x8019f3c4}}
−
  00197d34: 90620007 lbu r2,0x0007(r3) Load AI Targeting Flag
+
  00197d20: 01804821 addu r9,r12,r0           |{{f/std|Initialize Dynamic pointer to AI 0xc78 Table}}
−
  00197d38: 00000000 nop
+
  00197d24: 00004021 addu r8,r0,r0             |{{f/std|Initialize Dynamic Battle offset}}
−
  00197d3c: 30420010 andi r2,r2,0x0010
+
  00197d28: 340a182c ori r10,r0,0x182c         |{{f/std|Intialize Dynamic AI Decision offset}}
−
  00197d40: 1440003f bne r2,r0,0x00197e40 Branch if Unit is untargetable
+
                                            {{f/bloop|LOOP}}
−
  00197d44: 00000000 nop
+
  00197d2c: 018a1821 addu r3,r12,r10               |{{f/adr|This Unit AI decision data pointer}} {{f/std|8019f3c4 + 0x182c + Unit offset}}
−
  00197d48: 3c018019 lui r1,0x8019
+
  00197d30: a1200c78 sb r0,0x0c78(r9)             |{{f/store|Initialize Chosen Unit ID?}}
−
  00197d4c: 00280821 addu r1,r1,r8
+
  00197d34: 90620007 lbu r2,0x0007(r3)             |{{f/load|Load AI Decision data 0x07}}
−
  00197d50: 90220925 lbu r2,0x0925(r1) Load Current Status 2
+
  00197d38: 00000000 nop                           |
−
  00197d54: 00000000 nop
+
  00197d3c: 30420010 andi r2,r2,0x0010             |{{f/std|Check flag 0x10}}
−
  00197d58: 30420010 andi r2,r2,0x0010
+
  00197d40: 1440003f bne r2,r0,0x00197e40         {{f/Cond|If Unit is Untargetable branch to }} {{f/loc|Next Unit}} {{f/std|Will not increase r11}}
−
  00197d5c: 14400006 bne r2,r0,0x00197d78 Branch if Unit is Confused
+
  00197d44: 00000000 nop                               |
−
  00197d60: 00000000 nop
+
                                                  '''Else : This Unit is Targetable'''
−
  00197d64: 90620004 lbu r2,0x0004(r3) Load AI Targeting Flag
+
  00197d48: 3c018019 lui r1,0x8019                     |
−
  00197d68: 00000000 nop
+
  00197d4c: 00280821 addu r1,r1,r8                     |
−
  00197d6c: 30420080 andi r2,r2,0x0080
+
  00197d50: 90220925 lbu r2,0x0925(r1)                 |{{f/load|Current Status 2}} {{f/adr|Dynamic pointer to this Unit Battle Data 0x59}}
−
  00197d70: 10400033 beq r2,r0,0x00197e40 Next Unit if not Charging/Performing? or Active/alive?
+
  00197d54: 00000000 nop                               |
−
  00197d74: 00000000 nop
+
  00197d58: 30420010 andi r2,r2,0x0010                 |
−
  00197d78: 91820e2e lbu r2,0x0e2e(r12) Load Acting Unit's ID
+
  00197d5c: 14400006 bne r2,r0,0x00197d78             {{f/Cond|If Unit is NOT confused}}
−
  00197d7c: 00000000 nop
+
  00197d60: 00000000 nop                                   |
−
  00197d80: 14e20004 bne r7,r2,0x00197d94 Branch if self
+
  00197d64: 90620004 lbu r2,0x0004(r3)                     |{{f/load|AI Decision Byte 0x04}} {{f/adr|Dynamic pointer to Unit AI 0x182c + 0x04}}
−
  00197d84: 34020002 ori r2,r0,0x0002 r2 = (0x2) 2
+
  00197d68: 00000000 nop                                   |
−
  00197d88: 340200ff ori r2,r0,0x00ff r2 = (0xFF) 255
+
  00197d6c: 30420080 andi r2,r2,0x0080                     |
−
  00197d8c: 10a2002c beq r5,r2,0x00197e40 Branch if PV = 0x00ff
+
  00197d70: 10400033 beq r2,r0,0x00197e40                 {{f/Cond|If Unit is NOT Worth to be considered branch to}} {{f/loc|Next Unit}}
−
  00197d90: 34020002 ori r2,r0,0x0002 r2 = (0x2) 2
+
  00197d74: 00000000 nop                                   |
−
  00197d94: 10820015 beq r4,r2,0x00197dec Branch PV = 0x0002
+
−
  00197d98: 28820003 slti r2,r4,0x0003 Set if 0x0 < 3
+
                                                      '''Else : Unit Confused or Worth to be considered'''
−
  00197d9c: 10400005 beq r2,r0,0x00197db4 Branch if not
+
  00197d78: 91820e2e lbu r2,0x0e2e(r12)               |{{f/load|Acting Unit's ID}}
−
  00197da0: 00000000 nop
+
  00197d7c: 00000000 nop                               |
−
  00197da4: 108d000e beq r4,r13,0x00197de0 Branch if 0x0 == 1 (1)
+
  00197d80: 14e20004 bne r7,r2,0x00197d94             {{f/Cond|If This Unit is Acting Unit }}
−
  00197da8: 00000000 nop
+
  00197d84: 34020002 ori r2,r0,0x0002                 |{{f/std|<nowiki>r2 = (0x2) </nowiki>}}
−
  00197dac: 08065f8f j 0x00197e3c
+
  00197d88: 340200ff ori r2,r0,0x00ff                     |
−
  00197db0: a12d0c78 sb r13,0x0c78(r9) Store as Start of AI data = 1 (1)
+
  00197d8c: 10a2002c beq r5,r2,0x00197e40                 {{f/Cond|<nowiki>If Preset Value 2 = 0xff</nowiki>}} {{f/loc|Ignore Acting Unit}}
−
 
+
  00197d90: 34020002 ori r2,r0,0x0002                     |{{f/std|<nowiki>r2 = (0x2) 2</nowiki>}}
−
  00197db4: 34020003 ori r2,r0,0x0003 r2 = (0x3) 3
+
  00197d94: 10820015 beq r4,r2,0x00197dec             {{f/Cond|<nowiki>if Preset Value 1 = 0x02</nowiki>}} {{f/loc|go to Allies only section}}
−
  00197db8: 10820005 beq r4,r2,0x00197dd0 Branch if 0x0 == 3 (3)
+
  00197d98: 28820003 slti r2,r4,0x0003                 |{{f/std|1 if preset value < 0x3 }}
−
 
+
  00197d9c: 10400005 beq r2,r0,0x00197db4             {{f/Cond|if Preset Value 1< 0x02}}
−
  00197dbc: 34020004 ori r2,r0,0x0004 r2 = (0x4) 4
+
  00197da0: 00000000 nop                                   |
−
  00197dc0: 10820010 beq r4,r2,0x00197e04 Branch if 0x0 == 4 (4)
+
  00197da4: 108d000e beq r4,r13,0x00197de0                 {{f/Cond|<nowiki>if Preset Value = 0x1</nowiki>}} {{f/loc|go to Enemies only section}}
−
  00197dc4: 3c020001 lui r2,0x0001
+
  00197da8: 00000000 nop                                       |
−
 
+
  00197dac: 08065f8f j 0x00197e3c                         {{f/jump|<nowiki>Directly Enable 0xc78 flag if preset Value = 0x00 and go to </nowiki>}} {{f/loc|Increase Target counter}}
−
PV = 0
+
  00197db0: a12d0c78 sb r13,0x0c78(r9)                     |{{f/store|Enable This Unit flag inAI 0xc78 Table}}
−
  00197dc8: 08065f8f j 0x00197e3c
+
  00197db4: 34020003 ori r2,r0,0x0003                 |{{f/std|<nowiki>r2 = (0x3) 3</nowiki>}}
−
  00197dcc: a12d0c78 sb r13,0x0c78(r9) Store as Start of AI data = 1 (1)
+
  00197db8: 10820005 beq r4,r2,0x00197dd0             {{f/Cond|<nowiki>If preset Value 1 = 0x03</nowiki>}} {{f/loc|go to specific unit section}}
−
 
+
  00197dbc: 34020004 ori r2,r0,0x0004                 |{{f/std|<nowiki>r2 = (0x4) 4</nowiki>}}
−
PV = 3
+
  00197dc0: 10820010 beq r4,r2,0x00197e04             {{f/Cond|<nowiki>If preset Value 1 = 0x04</nowiki>}} {{f/loc|Go to status section}}
−
  00197dd0: 14e5001b bne r7,r5,0x00197e40 Branch if 0 != 0x0
+
  00197dc4: 3c020001 lui r2,0x0001                         |
−
  00197dd4: 00000000 nop
+
  00197dc8: 08065f8f j 0x00197e3c                     {{f/jump|Else : PV > 0x04 }} {{f/loc|Increase Target counter}}
−
  00197dd8: 08065f8f j 0x00197e3c
+
  00197dcc: a12d0c78 sb r13,0x0c78(r9)                 |{{f/store|Enable This Unit flag inAI 0xc78 Table}}
−
  00197ddc: a12d0c78 sb r13,0x0c78(r9) Store as Start of AI data = 1 (1)
+
−
 
+
                  {{f/sec|<nowiki>Preset Value 1 = 0x03 -Find one specific Unit (ID = r5)</nowiki>}}
−
PV = 1
+
  00197dd0: 14e5001b bne r7,r5,0x00197e40             {{f/Cond|If Preset Value 2 <> Unit Counter : }} {{f/loc|Ignore This Unit}}
−
  00197de0: 90620008 lbu r2,0x0008(r3) Load Enemy Flag
+
  00197dd4: 00000000 nop                                   |
−
  00197de4: 08065f8c j 0x00197e30
+
  00197dd8: 08065f8f j 0x00197e3c                     {{f/jump|Else : Enable Flag and }} {{f/loc|Count this unit}}
−
  00197de8: 00000000 nop
+
  00197ddc: a12d0c78 sb r13,0x0c78(r9)                 |{{f/store|Enable This Unit flag inAI 0xc78 Table}}
−
 
+
−
PV = 2
+
                  {{f/sec|<nowiki>Preset Value 1 = 0x01 - Seek enemies only</nowiki>}}
−
  00197dec: 90620008 lbu r2,0x0008(r3) Load Enemy Flag
+
  00197de0: 90620008 lbu r2,0x0008(r3)                 |{{f/load|Load Enemy Flag}} {{f/adr|Dynamic pointer to Unit AI 0x182c + 0x08}}
−
  00197df0: 00000000 nop
+
  00197de4: 08065f8c j 0x00197e30                     {{f/jump|Jump and : }} {{f/loc|Count only Enemies}}
−
  00197df4: 14400012 bne r2,r0,0x00197e40 Next Unit if Enemy
+
  00197de8: 00000000 nop                               |
−
  00197df8: 00000000 nop
+
−
  00197dfc: 08065f8f j 0x00197e3c
+
                  {{f/sec|<nowiki>Preset Value 1 = 0x02 - Seek Allies only</nowiki>}}
−
  00197e00: a12d0c78 sb r13,0x0c78(r9) Target Current Unit (As an Ally?)
+
  00197dec: 90620008 lbu r2,0x0008(r3)                 |{{f/load|Load Enemy Flag}} {{f/adr|Dynamic pointer to Unit AI 0x182c + 0x08}}
−
 
+
  00197df0: 00000000 nop                               |
−
PV = 4
+
  00197df4: 14400012 bne r2,r0,0x00197e40             {{f/Cond|If Unit in an Enemy}} {{f/loc|Ignore This Unit}}
−
  00197e04: 3c038019 lui r3,0x8019
+
  00197df8: 00000000 nop                               |
−
  00197e08: 246308cc addiu r3,r3,0x08cc
+
  00197dfc: 08065f8f j 0x00197e3c                     {{f/jump|Else : if Unit is an Ally}} {{f/loc|Count this unit}}
−
  00197e0c: 01033021 addu r6,r8,r3
+
  00197e00: a12d0c78 sb r13,0x0c78(r9)                 |{{f/store|Enable This Unit flag inAI 0xc78 Table}}
−
  00197e10: 8cc30058 lw r3,0x0058(r6) Load Current Statuses 1-4
+
−
  00197e14: 34428020 ori r2,r2,0x8020 r2 = 00018020
+
                  {{f/sec|<nowiki>Preset Value 1 = 0x04 - seek Unit with death, petrify, critical or death sentence</nowiki>}}
−
  00197e18: 00621824 and r3,r3,r2
+
  00197e04: 3c038019 lui r3,0x8019                     |
−
  00197e1c: 14600006 bne r3,r0,0x00197e38 Branch if Unit is Critical, Petrifed or Dead
+
  00197e08: 246308cc addiu r3,r3,0x08cc               |
−
  00197e20: 00000000 nop
+
  00197e0c: 01033021 addu r6,r8,r3                     |{{f/adr|This Unit Battle data pointer}}
−
  00197e24: 90c2005c lbu r2,0x005c(r6) Load Current Statuses 5
+
  00197e10: 8cc30058 lw r3,0x0058(r6)                 |{{f/adr|Load Current Statuses 1-4}}
−
  00197e28: 00000000 nop
+
  00197e14: 34428020 ori r2,r2,0x8020                 |{{f/std|<nowiki>r2 = 00018020</nowiki>}}
−
  00197e2c: 30420001 andi r2,r2,0x0001
+
  00197e18: 00621824 and r3,r3,r2                     |
−
  00197e30: 10400003 beq r2,r0,0x00197e40 Branch if not Death Sentence
+
  00197e1c: 14600006 bne r3,r0,0x00197e38             {{f/Cond|If  Unit is Critical, Petrifed or Dead}} {{f/loc|Count this unit}}
−
  00197e34: 00000000 nop
+
  00197e20: 00000000 nop                               |
−
  00197e38: a12d0c78 sb r13,0x0c78(r9) Target Current Unit (as needing recovery?)
+
  00197e24: 90c2005c lbu r2,0x005c(r6)                 |{{f/load|Load Current Statuses 5}}
−
 
+
  00197e28: 00000000 nop                               |
−
Unit++
+
  00197e2c: 30420001 andi r2,r2,0x0001                 |
−
  00197e3c: 340b0001 ori r11,r0,0x0001 r11 = Considered Units Counter++
+
  00197e30: 10400003 beq r2,r0,0x00197e40             {{f/Cond|If This Unit has not Death Sentence}} {{f/loc|Ignore This Unit}}
−
  00197e40: 25290001 addiu r9,r9,0x0001 Unit ID++
+
  00197e34: 00000000 nop                               |
−
  00197e44: 250801c0 addiu r8,r8,0x01c0 Unit Pointer++
+
−
  00197e48: 24e70001 addiu r7,r7,0x0001 Unit Counter++
+
                  {{f/sec|<nowiki>Preset Value 1 = 0x00 - Any Units</nowiki>}}
−
  00197e4c: 28e20015 slti r2,r7,0x0015
+
  00197e38: a12d0c78 sb r13,0x0c78(r9)                 |{{f/store|Enable This Unit flag inAI 0xc78 Table}}
−
  00197e50: 1440ffb6 bne r2,r0,0x00197d2c Do for all units
+
−
  00197e54: 254a0010 addiu r10,r10,0x0010 Pointer++
+
                  {{f/sec|Add Unit to Targeted Unit counter}}
−
</Loop>
+
  00197e3c: 340b0001 ori r11,r0,0x0001                 |{{f/std|Considered Units Counter + 1}}
−
  00197e58: 03e00008 jr r31 Jump to Address
+
  00197e40: 25290001 addiu r9,r9,0x0001           |{{f/std|Offset for AI Table 0xc78}}
−
  00197e5c: 01601021 addu r2,r11,r0 r2 = # of units considered
+
  00197e44: 250801c0 addiu r8,r8,0x01c0           |{{f/std|Battle Data Offset (+0x1c0 each iteration)}}
 +
  00197e48: 24e70001 addiu r7,r7,0x0001           |{{f/std|Unit Counter + 1}}
 +
  00197e4c: 28e20015 slti r2,r7,0x0015             |
 +
  00197e50: 1440ffb6 bne r2,r0,0x00197d2c     {{f/eloop|Do for all units}}
 +
  00197e54: 254a0010 addiu r10,r10,0x0010         |{{f/std|AI Decision Offset (+0x10 each iteration)}} {{f/std|For data at 8019f3c4 + 0x182c}}
 +
  00197e58: 03e00008 jr r31                   {{f/jump|Jump to Address}}
 +
  00197e5c: 01601021 addu r2,r11,r0               |{{f/std|<nowiki>r2 = # of units considered</nowiki>}}
 +
===Return locations===
 +
'''BATTLE.BIN'''
 +
  00196248: [[Non-Specific AI AutoBattle (Enemies)]]      r4 = 0x00 / r5 = 0x00
 +
  00197350: [[Set_chosen_ability/target_for_AI_status]]  r4 = 0x00 / r5 = 0xff (Confuse section)
 +
  00198238: [[Fight_for_Life_-_Auto_Battle_(00197ff4)]]  r4 = 0x03 / r5 = Unit ID
 +
  00198278: [[Fight_for_Life_-_Auto_Battle_(00197ff4)]]  r4 = 0x00 / r5 = 0x00
 +
  00198740: [[Protect_Allies_-_Auto_Battle_(001984ec)]]  r4 = 0x03 / r5 = Unit ID
 +
  00198780: [[Protect_Allies_-_Auto_Battle_(001984ec)]]  r4 = 0x01 / r5 = 0x00
 +
  001987b8: [[Protect_Allies_-_Auto_Battle_(001984ec)]]  r4 = 0x02 / r5 = 0x00
 +
  00198900: [[Evaluate_Cancel_Status_Ability_(0019881c)]] r4 = 0x03 / r5 = Unit ID
 +
  00198f18: [[AI_Critical_or_Run_Like_Rabbit]]            r4 = 0x03 / r5 = Acting Unit ID
 +
  00198ff0: [[AI_Critical_or_Run_Like_Rabbit]]            r4 = 0x00 / r5 = 0xff

Latest revision as of 17:10, 25 April 2024

BATTLE.BIN :  - Find which units are active?
Fill a list of Unit of interest based on Preset Value. Unit should be Targetable worth of interest (see notes in code). This list is at 0x8019f3c4 + 0xc78 (1 Byte per unit)
------------------------------------------------------------------------------------------
Parameter : r4 = Preset Value 1    [0 = any unit / 1 = Enemies only / 2 = Allies only / 3 = specific unit / 4 = Unit in critical condition ? (see section))
            r5 = preset Value 2    [0xff = ignore Acting Unit / if r4 = 0x3 r5 = specified unit ID]
Return : r2 = Nb Of Unit in List (AI 0xc78)
------------------------------------------------------------------------------------------
00197d0c: 00005821 addu r11,r0,r0            |Targetable Unit counter ?
00197d10: 00003821 addu r7,r0,r0             |Initialize Unit counter
00197d14: 340d0001 ori r13,r0,0x0001         |Prepare [True] Flag
00197d18: 3c0c801a lui r12,0x801a            |
00197d1c: 258cf3c4 addiu r12,r12,0xf3c4      |0x8019f3c4
00197d20: 01804821 addu r9,r12,r0            |Initialize Dynamic pointer to AI 0xc78 Table
00197d24: 00004021 addu r8,r0,r0             |Initialize Dynamic Battle offset
00197d28: 340a182c ori r10,r0,0x182c         |Intialize Dynamic AI Decision offset
                                            @LOOP
00197d2c: 018a1821 addu r3,r12,r10               |This Unit AI decision data pointer 8019f3c4 + 0x182c + Unit offset
00197d30: a1200c78 sb r0,0x0c78(r9)              |Initialize Chosen Unit ID?
00197d34: 90620007 lbu r2,0x0007(r3)             |Load AI Decision data 0x07
00197d38: 00000000 nop                           |
00197d3c: 30420010 andi r2,r2,0x0010             |Check flag 0x10
00197d40: 1440003f bne r2,r0,0x00197e40          #If Unit is Untargetable branch to  Next Unit Will not increase r11
00197d44: 00000000 nop                               |
                                                 Else : This Unit is Targetable
00197d48: 3c018019 lui r1,0x8019                     |
00197d4c: 00280821 addu r1,r1,r8                     |
00197d50: 90220925 lbu r2,0x0925(r1)                 |Current Status 2 Dynamic pointer to this Unit Battle Data 0x59
00197d54: 00000000 nop                               |
00197d58: 30420010 andi r2,r2,0x0010                 |
00197d5c: 14400006 bne r2,r0,0x00197d78              #If Unit is NOT confused
00197d60: 00000000 nop                                   |
00197d64: 90620004 lbu r2,0x0004(r3)                     |AI Decision Byte 0x04 Dynamic pointer to Unit AI 0x182c + 0x04
00197d68: 00000000 nop                                   |
00197d6c: 30420080 andi r2,r2,0x0080                     |
00197d70: 10400033 beq r2,r0,0x00197e40                  #If Unit is NOT Worth to be considered branch to Next Unit
00197d74: 00000000 nop                                   |

                                                     Else : Unit Confused or Worth to be considered
00197d78: 91820e2e lbu r2,0x0e2e(r12)                |Acting Unit's ID
00197d7c: 00000000 nop                               |
00197d80: 14e20004 bne r7,r2,0x00197d94              #If This Unit is Acting Unit 
00197d84: 34020002 ori r2,r0,0x0002                  |r2 = (0x2) 
00197d88: 340200ff ori r2,r0,0x00ff                      |
00197d8c: 10a2002c beq r5,r2,0x00197e40                  #If Preset Value 2 = 0xff Ignore Acting Unit
00197d90: 34020002 ori r2,r0,0x0002                      |r2 = (0x2) 2
00197d94: 10820015 beq r4,r2,0x00197dec              #if Preset Value 1 = 0x02 go to Allies only section
00197d98: 28820003 slti r2,r4,0x0003                 |1 if preset value < 0x3 
00197d9c: 10400005 beq r2,r0,0x00197db4              #if Preset Value 1< 0x02
00197da0: 00000000 nop                                   |
00197da4: 108d000e beq r4,r13,0x00197de0                 #if Preset Value = 0x1 go to Enemies only section
00197da8: 00000000 nop                                       |
00197dac: 08065f8f j 0x00197e3c                          >>Directly Enable 0xc78 flag if preset Value = 0x00 and go to  Increase Target counter
00197db0: a12d0c78 sb r13,0x0c78(r9)                     |Enable This Unit flag inAI 0xc78 Table
00197db4: 34020003 ori r2,r0,0x0003                  |r2 = (0x3) 3
00197db8: 10820005 beq r4,r2,0x00197dd0              #If preset Value 1 = 0x03 go to specific unit section
00197dbc: 34020004 ori r2,r0,0x0004                  |r2 = (0x4) 4
00197dc0: 10820010 beq r4,r2,0x00197e04              #If preset Value 1 = 0x04 Go to status section
00197dc4: 3c020001 lui r2,0x0001                         |
00197dc8: 08065f8f j 0x00197e3c                      >>Else : PV > 0x04  Increase Target counter
00197dcc: a12d0c78 sb r13,0x0c78(r9)                 |Enable This Unit flag inAI 0xc78 Table

                  Preset Value 1 = 0x03 -Find one specific Unit (ID = r5)
00197dd0: 14e5001b bne r7,r5,0x00197e40              #If Preset Value 2 <> Unit Counter :  Ignore This Unit
00197dd4: 00000000 nop                                   |
00197dd8: 08065f8f j 0x00197e3c                      >>Else : Enable Flag and  Count this unit
00197ddc: a12d0c78 sb r13,0x0c78(r9)                 |Enable This Unit flag inAI 0xc78 Table

                  Preset Value 1 = 0x01 - Seek enemies only
00197de0: 90620008 lbu r2,0x0008(r3)                 |Load Enemy Flag Dynamic pointer to Unit AI 0x182c + 0x08
00197de4: 08065f8c j 0x00197e30                      >>Jump and :  Count only Enemies
00197de8: 00000000 nop                               |

                  Preset Value 1 = 0x02 - Seek Allies only
00197dec: 90620008 lbu r2,0x0008(r3)                 |Load Enemy Flag Dynamic pointer to Unit AI 0x182c + 0x08
00197df0: 00000000 nop                               |
00197df4: 14400012 bne r2,r0,0x00197e40              #If Unit in an Enemy Ignore This Unit
00197df8: 00000000 nop                               |
00197dfc: 08065f8f j 0x00197e3c                      >>Else : if Unit is an Ally Count this unit
00197e00: a12d0c78 sb r13,0x0c78(r9)                 |Enable This Unit flag inAI 0xc78 Table

                  Preset Value 1 = 0x04 - seek Unit with death, petrify, critical or death sentence
00197e04: 3c038019 lui r3,0x8019                     |
00197e08: 246308cc addiu r3,r3,0x08cc                |
00197e0c: 01033021 addu r6,r8,r3                     |This Unit Battle data pointer
00197e10: 8cc30058 lw r3,0x0058(r6)                  |Load Current Statuses 1-4
00197e14: 34428020 ori r2,r2,0x8020                  |r2 = 00018020
00197e18: 00621824 and r3,r3,r2                      |
00197e1c: 14600006 bne r3,r0,0x00197e38              #If  Unit is Critical, Petrifed or Dead Count this unit
00197e20: 00000000 nop                               |
00197e24: 90c2005c lbu r2,0x005c(r6)                 |Load Current Statuses 5
00197e28: 00000000 nop                               |
00197e2c: 30420001 andi r2,r2,0x0001                 |
00197e30: 10400003 beq r2,r0,0x00197e40              #If This Unit has not Death Sentence Ignore This Unit
00197e34: 00000000 nop                               |

                  Preset Value 1 = 0x00 - Any Units
00197e38: a12d0c78 sb r13,0x0c78(r9)                 |Enable This Unit flag inAI 0xc78 Table

                  Add Unit to Targeted Unit counter
00197e3c: 340b0001 ori r11,r0,0x0001                 |Considered Units Counter + 1
00197e40: 25290001 addiu r9,r9,0x0001            |Offset for AI Table 0xc78
00197e44: 250801c0 addiu r8,r8,0x01c0            |Battle Data Offset (+0x1c0 each iteration)
00197e48: 24e70001 addiu r7,r7,0x0001            |Unit Counter + 1
00197e4c: 28e20015 slti r2,r7,0x0015             |
00197e50: 1440ffb6 bne r2,r0,0x00197d2c      Λ Do for all units
00197e54: 254a0010 addiu r10,r10,0x0010          |AI Decision Offset (+0x10 each iteration) For data at 8019f3c4 + 0x182c
00197e58: 03e00008 jr r31                    >>Jump to Address
00197e5c: 01601021 addu r2,r11,r0                |r2 = # of units considered

Return locations

BATTLE.BIN
 00196248: Non-Specific AI AutoBattle (Enemies)      r4 = 0x00 / r5 = 0x00
 00197350: Set_chosen_ability/target_for_AI_status   r4 = 0x00 / r5 = 0xff (Confuse section)
 00198238: Fight_for_Life_-_Auto_Battle_(00197ff4)   r4 = 0x03 / r5 = Unit ID
 00198278: Fight_for_Life_-_Auto_Battle_(00197ff4)   r4 = 0x00 / r5 = 0x00
 00198740: Protect_Allies_-_Auto_Battle_(001984ec)   r4 = 0x03 / r5 = Unit ID
 00198780: Protect_Allies_-_Auto_Battle_(001984ec)   r4 = 0x01 / r5 = 0x00
 001987b8: Protect_Allies_-_Auto_Battle_(001984ec)   r4 = 0x02 / r5 = 0x00
 00198900: Evaluate_Cancel_Status_Ability_(0019881c) r4 = 0x03 / r5 = Unit ID
 00198f18: AI_Critical_or_Run_Like_Rabbit            r4 = 0x03 / r5 = Acting Unit ID
 00198ff0: AI_Critical_or_Run_Like_Rabbit            r4 = 0x00 / r5 = 0xff
Retrieved from "https://ffhacktics.com/w/index.php?title=Find_which_units_are_active%3F&oldid=27211"