Range Calculation
Revision as of 22:09, 22 December 2024 by Nyzer (talk | contribs) (Nyzer moved page Range Calculation? to Range Calculation: Fucking question marks)
Range Calculation? 19795c: 0019795c - 00197b28
0019f258: 0019f258 - 0019f2a0 0017a8c0: Calculate ability range for menu types? 0019f258: 0019f258 - 0019f2a0 0019f258: 0019f258 - 0019f2a0 0019795c: 27bdffb8 addiu r29,r29,0xffb8 00197960: afb00038 sw r16,0x0038(r29) Store 0x0 onto Stack 00197964: 3c10801a lui r16,0x801a 00197968: 2610f3c4 addiu r16,r16,0xf3c4 0019796c: 26040018 addiu r4,r16,0x0018 00197970: afbf0040 sw r31,0x0040(r29) Store 0x0 onto Stack 00197974: 0c067c96 jal 0x0019f258 0019f258 - 0019f2a0 00197978: afb1003c sw r17,0x003c(r29) Store 0x0 onto Stack 0019797c: 3c02801a lui r2,0x801a 00197980: 9042f3c8 lbu r2,-0x0c38(r2) Load ??? 00197984: 00000000 nop 00197988: 1040000a beq r2,r0,0x001979b4 Branch if == 0x0 0019798c: 00008821 addu r17,r0,r0 00197990: 0c05ea30 jal 0x0017a8c0 Calculate ability range for menu types? 00197994: 2604001c addiu r4,r16,0x001c 00197998: 34030003 ori r3,r0,0x0003 r3 = (0x3) 3 0019799c: 14430023 bne r2,r3,0x00197a2c Branch if != 3 (3) 001979a0: 00005821 addu r11,r0,r0 001979a4: 0c067c96 jal 0x0019f258 0019f258 - 0019f2a0 001979a8: 26040e30 addiu r4,r16,0x0e30 001979ac: 08065ec5 j 0x00197b14 001979b0: 00001021 addu r2,r0,r0 001979b4: 00002021 addu r4,r0,r0 001979b8: 3c038019 lui r3,0x8019 001979bc: 2463f8d1 addiu r3,r3,0xf8d1 001979c0: 90620000 lbu r2,0x0000(r3) Load ??? 001979c4: 24840001 addiu r4,r4,0x0001 001979c8: 304200bf andi r2,r2,0x00bf & 0xBF 001979cc: a0620000 sb r2,0x0000(r3) Store Tile Type 001979d0: 28820200 slti r2,r4,0x0200 Set if 0x1 < 512 001979d4: 1440fffa bne r2,r0,0x001979c0 Branch if so 001979d8: 24630008 addiu r3,r3,0x0008 001979dc: 9203001a lbu r3,0x001a(r16) Load Start of AI data 001979e0: 92020e3a lbu r2,0x0e3a(r16) Load Start of AI data 001979e4: 00000000 nop 001979e8: 00620018 mult r3,r2 * 001979ec: 92020019 lbu r2,0x0019(r16) Load Start of AI data 001979f0: 92040018 lbu r4,0x0018(r16) Load Start of AI data 001979f4: 00021200 sll r2,r2,0x08 Shift left 1 bytes(*0x100) (*256) 001979f8: 00001812 mflo r3 0x0 001979fc: 00641821 addu r3,r3,r4 00197a00: 00621821 addu r3,r3,r2 00197a04: 000318c0 sll r3,r3,0x03 Shift left 3 bits (*0x8) (*8) 00197a08: 3c018019 lui r1,0x8019 00197a0c: 00230821 addu r1,r1,r3 00197a10: 9022f8d1 lbu r2,-0x072f(r1) Load Start of AI data 00197a14: 00000000 nop 00197a18: 34420040 ori r2,r2,0x0040 r2 = Add 40 to 00197a1c: 3c018019 lui r1,0x8019 00197a20: 00230821 addu r1,r1,r3 00197a24: a022f8d1 sb r2,-0x072f(r1) Store into 0x8018F8D1 00197a28: 00005821 addu r11,r0,r0 00197a2c: 02005021 addu r10,r16,r0 00197a30: 92020e3b lbu r2,0x0e3b(r16) Load Start of AI data 00197a34: 00000000 nop 00197a38: 1840002f blez r2,0x00197af8 00197a3c: 00002821 addu r5,r0,r0 00197a40: 000b6200 sll r12,r11,0x08 Shift left 1 bytes(*0x100) (*256) 00197a44: 25470b4c addiu r7,r10,0x0b4c 00197a48: 25480bdc addiu r8,r10,0x0bdc 00197a4c: a4e00000 sh r0,0x0000(r7) Store 0x0 into 0x19FF10 00197a50: 95020000 lhu r2,0x0000(r8) Load Start of AI data 00197a54: 00000000 nop 00197a58: 10400021 beq r2,r0,0x00197ae0 Branch if == 0x0 00197a5c: 00000000 nop 00197a60: 92030e3a lbu r3,0x0e3a(r16) Load Start of AI data 00197a64: 00000000 nop 00197a68: 1060001d beq r3,r0,0x00197ae0 Branch if == 0x0 00197a6c: 00002021 addu r4,r0,r0 00197a70: 00404821 addu r9,r2,r0 00197a74: 00e03021 addu r6,r7,r0 00197a78: 00891004 sllv r2,r9,r4 Exception 00197a7c: 30428000 andi r2,r2,0x8000 & 0x8000 00197a80: 10400012 beq r2,r0,0x00197acc Branch if & 0x8000 == 0x0 00197a84: 00a30018 mult r5,r3 0 * 00197a88: 00001012 mflo r2 0x0 00197a8c: 00441021 addu r2,r2,r4 00197a90: 004c1021 addu r2,r2,r12 00197a94: 000210c0 sll r2,r2,0x03 Shift left 3 bits (*0x8) (*8) 00197a98: 3c018019 lui r1,0x8019 00197a9c: 00220821 addu r1,r1,r2 00197aa0: 9022f8d1 lbu r2,-0x072f(r1) Load Start of AI data 00197aa4: 00000000 nop 00197aa8: 00021182 srl r2,r2,0x06 Shift right 6 bits (/0x40) (/64)r2 = >> 6 * 0x6 (6) 00197aac: 30420001 andi r2,r2,0x0001 >> 6 & 0x1 00197ab0: 10400006 beq r2,r0,0x00197acc Branch if >> 6 & 0x1 == 0x0 00197ab4: 34028000 ori r2,r0,0x8000 r2 = (0x8000) 32768 00197ab8: 26310001 addiu r17,r17,0x0001 00197abc: 94c30000 lhu r3,0x0000(r6) Load Start of AI data 00197ac0: 00821007 srav r2,r2,r4 Exception 00197ac4: 00621825 or r3,r3,r2 r3 = 8000 (32768) 00197ac8: a4c30000 sh r3,0x0000(r6) Store 8000 (32768) | into 0x19FF10 00197acc: 92030e3a lbu r3,0x0e3a(r16) Load Start of AI data 00197ad0: 24840001 addiu r4,r4,0x0001 00197ad4: 0083102a slt r2,r4,r3 Set if 0x1 < ??? 00197ad8: 1440ffe8 bne r2,r0,0x00197a7c Branch if so 00197adc: 00891004 sllv r2,r9,r4 Exception 00197ae0: 24e70002 addiu r7,r7,0x0002 00197ae4: 92020e3b lbu r2,0x0e3b(r16) Load Start of AI data 00197ae8: 24a50001 addiu r5,r5,0x0001 00197aec: 00a2102a slt r2,r5,r2 Set if 0x1 < ??? 00197af0: 1440ffd6 bne r2,r0,0x00197a4c Branch if so 00197af4: 25080002 addiu r8,r8,0x0002 00197af8: 256b0001 addiu r11,r11,0x0001 00197afc: 29620002 slti r2,r11,0x0002 Set if 0x1 < 2 00197b00: 1440ffcb bne r2,r0,0x00197a30 Branch if so 00197b04: 254a0024 addiu r10,r10,0x0024 00197b08: 0c067c96 jal 0x0019f258 0019f258 - 0019f2a0 00197b0c: 26040e30 addiu r4,r16,0x0e30 00197b10: 02201021 addu r2,r17,r0 00197b14: 8fbf0040 lw r31,0x0040(r29) Load Stack + 0x40 00197b18: 8fb1003c lw r17,0x003c(r29) Load Stack + 0x3C 00197b1c: 8fb00038 lw r16,0x0038(r29) Load Stack + 0x38 00197b20: 27bd0048 addiu r29,r29,0x0048 00197b24: 03e00008 jr r31 Jump to Address 00197b28: 00000000 nop
