{"type": "func", "start": 1063552, "end": 1064084, "name": "sub_103A80", "pseudocode": "// \n// sub_103A80 from 0x103a80 to 0x103c94 (532 bytes)\n// \n// 1 xrefs:\n// > @ 0x11f740\n// \n// This function is hookable on this platform!\n// \n// Using BromaIDA 8.0.0 @ https://github.com/Stazzical/BromaIDA\n// Using bindings at commit ba9f177b at Thu Jul 16 22:52:06 2026 from https://github.com/geode-sdk/bindings\n// \n\n__int64 __fastcall sub_103A80(int8x16_t *a1, float32x4_t *a2, __int64 a3, int a4)\n{\n unsigned int v4; // w9\n int v5; // w8\n int v6; // w9\n int v8; // w23\n int v9; // w9\n __int64 v10; // x23\n int v11; // w22\n __int64 v12; // x24\n __int64 v13; // x25\n int8x16_t v14; // q0\n int v15; // w22\n __int64 v16; // x23\n long double v17; // q0\n int16x8_t v18; // q0\n float32x4_t v19; // q1\n int8x16_t v20; // q3\n float32x4_t v21; // q4\n float32x4_t v22; // q5\n int16x8_t i; // [xsp+0h] [xbp-A0h]\n int16x8_t v25; // [xsp+10h] [xbp-90h]\n int16x8_t v26; // [xsp+20h] [xbp-80h]\n int16x8_t j; // [xsp+20h] [xbp-80h]\n float32x4_t v28; // [xsp+30h] [xbp-70h]\n float32x4_t v29; // [xsp+40h] [xbp-60h]\n int8x16_t v30; // [xsp+50h] [xbp-50h]\n\n v4 = a1[6].n128_u8[4];\n if ( v4 <= 7 )\n {\n v5 = a1[6].n128_u8[6];\n v6 = 1 << v4;\n v30 = *a1;\n v29 = a1[1];\n v8 = a4 >> 2;\n v28 = a1[2];\n if ( (v6 & 0xF0) != 0 )\n {\n v9 = v8 / 4;\n v26 = vdupq_n_s16(-v5);\n v25 = vdupq_n_s16(-2 * v5);\n v10 = v8 / 4;\n v11 = a4 >> 4;\n v12 = 2 * v9;\n v13 = 3 * v9;\n for ( i = vdupq_n_s16(-3 * v5); v11; ++a2 )\n {\n *(long double *)&v14 = sub_104768();\n --v11;\n *a2 = vaddq_f32(vmlaq_f32(v29, vcvtq_f32_u32(vandq_s8(v14, v30)), v28), *a2);\n a2[v10] = vaddq_f32(vmlaq_f32(v29, vcvtq_f32_u32(vandq_s8(v30, vshlq_s16(v14, v26))), v28), a2[v10]);\n a2[v12] = vaddq_f32(vmlaq_f32(v29, vcvtq_f32_u32(vandq_s8(v30, vshlq_s16(v14, v25))), v28), a2[v12]);\n a2[v13] = vaddq_f32(vmlaq_f32(v29, vcvtq_f32_u32(vandq_s8(v30, vshlq_s16(v14, i))), v28), a2[v13]);\n }\n }\n else if ( (v6 & 3) != 0 )\n {\n for ( ; v8; ++a2 )\n {\n --v8;\n *a2 = vmlaq_f32(vaddq_f32(*a2, v29), vcvtq_f32_u32(vandq_s8(COERCE_INT8X16_T(sub_104768()), v30)), v28);\n }\n }\n else\n {\n v15 = a4 >> 3;\n v16 = v8 / 2;\n for ( j = vdupq_n_s16(-v5); v15; ++a2 )\n {\n v17 = sub_104768();\n --v15;\n *(long double *)&v18 = sub_104804(v17, *(long double *)a2);\n *a2 = v19;\n a2[v16] = vmlaq_f32(vaddq_f32(a2[v16], v21), vcvtq_f32_u32(vandq_s8(v20, vshlq_s16(v18, j))), v22);\n }\n }\n }\n return 0;\n}", "assembly": "; \n; sub_103A80 from 0x103a80 to 0x103c94 (532 bytes)\n; \n; 1 xrefs:\n; > @ 0x11f740\n; \n; This function is hookable on this platform!\n; \n; Using BromaIDA 8.0.0 @ https:;github.com/Stazzical/BromaIDA\n; Using bindings at commit ba9f177b at Thu Jul 16 22:52:06 2026 from https:;github.com/geode-sdk/bindings\n; \n\nSUB SP, SP, #0xB0 ; +0x0, 0x103a80\nSTP X24, X23, [SP,#0xA0+var_30] ; +0x4, 0x103a84\nSTP X22, X21, [SP,#0xA0+var_20] ; +0x8, 0x103a88\nSTP X20, X19, [SP,#0xA0+var_10] ; +0xc, 0x103a8c\nSTP X29, X30, [SP,#0xA0+var_s0] ; +0x10, 0x103a90\nLDRB W9, [X0,#0x64] ; +0x14, 0x103a94\nSTR X25, [SP,#0xA0+var_40] ; +0x18, 0x103a98\nADD X29, SP, #0xA0 ; +0x1c, 0x103a9c\nCMP W9, #7 ; +0x20, 0x103aa0\nB.HI loc_103C74 ; +0x24, 0x103aa4\nLDR Q0, [X0] ; +0x28, 0x103aa8\nLDRB W8, [X0,#0x66] ; +0x2c, 0x103aac\nMOV W10, #1 ; +0x30, 0x103ab0\nLSL W9, W10, W9 ; +0x34, 0x103ab4\nSTR Q0, [SP,#0xA0+var_50] ; +0x38, 0x103ab8\nLDR Q0, [X0,#0x10] ; +0x3c, 0x103abc\nMOV X19, X2 ; +0x40, 0x103ac0\nMOV X20, X0 ; +0x44, 0x103ac4\nMOV X21, X1 ; +0x48, 0x103ac8\nSTR Q0, [SP,#0xA0+var_60] ; +0x4c, 0x103acc\nLDR Q0, [X0,#0x20] ; +0x50, 0x103ad0\nTST W9, #0xF0 ; +0x54, 0x103ad4\nASR W23, W3, #2 ; +0x58, 0x103ad8\nSTR Q0, [SP,#0xA0+var_70] ; +0x5c, 0x103adc\nB.EQ loc_103BC8 ; +0x60, 0x103ae0\nNEG W10, W8 ; +0x64, 0x103ae4\nMOV W9, #4 ; +0x68, 0x103ae8\nNEG W11, W8,LSL#1 ; +0x6c, 0x103aec\nDUP V0.8H, W10 ; +0x70, 0x103af0\nSUB W8, W8, W8,LSL#2 ; +0x74, 0x103af4\nSDIV W9, W23, W9 ; +0x78, 0x103af8\nSTR Q0, [SP,#0xA0+var_80] ; +0x7c, 0x103afc\nDUP V0.8H, W11 ; +0x80, 0x103b00\nSTR Q0, [SP,#0xA0+var_90] ; +0x84, 0x103b04\nDUP V0.8H, W8 ; +0x88, 0x103b08\nSXTW X23, W9 ; +0x8c, 0x103b0c\nLSL W8, W9, #1 ; +0x90, 0x103b10\nADD W9, W9, W9,LSL#1 ; +0x94, 0x103b14\nASR W22, W3, #4 ; +0x98, 0x103b18\nSXTW X24, W8 ; +0x9c, 0x103b1c\nSXTW X25, W9 ; +0xa0, 0x103b20\nSTR Q0, [SP,#0xA0+var_A0] ; +0xa4, 0x103b24\nCBZ W22, loc_103C74 ; +0xa8, 0x103b28\nBL sub_104768 ; +0xac, 0x103b2c\nLDP Q6, Q5, [SP,#0xA0+var_60] ; +0xb0, 0x103b30\nLDP Q1, Q7, [SP,#0xA0+var_80] ; +0xb4, 0x103b34\nLDR Q4, [X21] ; +0xb8, 0x103b38\nSUB W22, W22, #1 ; +0xbc, 0x103b3c\nAND V2.16B, V0.16B, V5.16B ; +0xc0, 0x103b40\nMOV V3.16B, V6.16B ; +0xc4, 0x103b44\nUCVTF V2.4S, V2.4S ; +0xc8, 0x103b48\nFMLA V3.4S, V2.4S, V7.4S ; +0xcc, 0x103b4c\nFADD V3.4S, V3.4S, V4.4S ; +0xd0, 0x103b50\nLDP Q16, Q2, [SP,#0xA0+var_A0] ; +0xd4, 0x103b54\nSTR Q3, [X21] ; +0xd8, 0x103b58\nSSHL V1.8H, V0.8H, V1.8H ; +0xdc, 0x103b5c\nLDR Q3, [X21,X23,LSL#4] ; +0xe0, 0x103b60\nAND V1.16B, V5.16B, V1.16B ; +0xe4, 0x103b64\nMOV V4.16B, V6.16B ; +0xe8, 0x103b68\nUCVTF V1.4S, V1.4S ; +0xec, 0x103b6c\nFMLA V4.4S, V1.4S, V7.4S ; +0xf0, 0x103b70\nFADD V3.4S, V4.4S, V3.4S ; +0xf4, 0x103b74\nSTR Q3, [X21,X23,LSL#4] ; +0xf8, 0x103b78\nSSHL V2.8H, V0.8H, V2.8H ; +0xfc, 0x103b7c\nLDR Q3, [X21,X24,LSL#4] ; +0x100, 0x103b80\nAND V2.16B, V5.16B, V2.16B ; +0x104, 0x103b84\nMOV V1.16B, V6.16B ; +0x108, 0x103b88\nUCVTF V2.4S, V2.4S ; +0x10c, 0x103b8c\nFMLA V1.4S, V2.4S, V7.4S ; +0x110, 0x103b90\nFADD V1.4S, V1.4S, V3.4S ; +0x114, 0x103b94\nSTR Q1, [X21,X24,LSL#4] ; +0x118, 0x103b98\nSSHL V0.8H, V0.8H, V16.8H ; +0x11c, 0x103b9c\nLDR Q1, [X21,X25,LSL#4] ; +0x120, 0x103ba0\nAND V0.16B, V5.16B, V0.16B ; +0x124, 0x103ba4\nMOV V4.16B, V6.16B ; +0x128, 0x103ba8\nUCVTF V0.4S, V0.4S ; +0x12c, 0x103bac\nFMLA V4.4S, V0.4S, V7.4S ; +0x130, 0x103bb0\nFADD V0.4S, V4.4S, V1.4S ; +0x134, 0x103bb4\nSTR Q0, [X21,X25,LSL#4] ; +0x138, 0x103bb8\nADD X21, X21, #0x10 ; +0x13c, 0x103bbc\nCBNZ W22, loc_103B2C ; +0x140, 0x103bc0\nB loc_103C74 ; +0x144, 0x103bc4\nTST W9, #3 ; +0x148, 0x103bc8\nB.EQ loc_103C10 ; +0x14c, 0x103bcc\nCBZ W23, loc_103C74 ; +0x150, 0x103bd0\nBL sub_104768 ; +0x154, 0x103bd4\nMOV X8, X21 ; +0x158, 0x103bd8\nLDR Q1, [X8],#0x10 ; +0x15c, 0x103bdc\nLDR Q2, [SP,#0xA0+var_50] ; +0x160, 0x103be0\nSUB W23, W23, #1 ; +0x164, 0x103be4\nAND V0.16B, V0.16B, V2.16B ; +0x168, 0x103be8\nLDR Q2, [SP,#0xA0+var_60] ; +0x16c, 0x103bec\nUCVTF V0.4S, V0.4S ; +0x170, 0x103bf0\nFADD V1.4S, V1.4S, V2.4S ; +0x174, 0x103bf4\nLDR Q2, [SP,#0xA0+var_70] ; +0x178, 0x103bf8\nFMLA V1.4S, V0.4S, V2.4S ; +0x17c, 0x103bfc\nSTR Q1, [X21] ; +0x180, 0x103c00\nMOV X21, X8 ; +0x184, 0x103c04\nCBNZ W23, loc_103BD4 ; +0x188, 0x103c08\nB loc_103C74 ; +0x18c, 0x103c0c\nMOV W9, #2 ; +0x190, 0x103c10\nNEG W8, W8 ; +0x194, 0x103c14\nSDIV W9, W23, W9 ; +0x198, 0x103c18\nASR W22, W3, #3 ; +0x19c, 0x103c1c\nDUP V0.8H, W8 ; +0x1a0, 0x103c20\nSXTW X23, W9 ; +0x1a4, 0x103c24\nSTR Q0, [SP,#0xA0+var_80] ; +0x1a8, 0x103c28\nCBZ W22, loc_103C74 ; +0x1ac, 0x103c2c\nBL sub_104768 ; +0x1b0, 0x103c30\nLDP Q4, Q3, [SP,#0xA0+var_60] ; +0x1b4, 0x103c34\nLDR Q1, [X21] ; +0x1b8, 0x103c38\nLDR Q5, [SP,#0xA0+var_70] ; +0x1bc, 0x103c3c\nSUB W22, W22, #1 ; +0x1c0, 0x103c40\nBL sub_104804 ; +0x1c4, 0x103c44\nLDR Q2, [SP,#0xA0+var_80] ; +0x1c8, 0x103c48\nSTR Q1, [X21] ; +0x1cc, 0x103c4c\nLDR Q1, [X21,X23,LSL#4] ; +0x1d0, 0x103c50\nSSHL V0.8H, V0.8H, V2.8H ; +0x1d4, 0x103c54\nAND V0.16B, V3.16B, V0.16B ; +0x1d8, 0x103c58\nUCVTF V0.4S, V0.4S ; +0x1dc, 0x103c5c\nFADD V1.4S, V1.4S, V4.4S ; +0x1e0, 0x103c60\nFMLA V1.4S, V0.4S, V5.4S ; +0x1e4, 0x103c64\nSTR Q1, [X21,X23,LSL#4] ; +0x1e8, 0x103c68\nADD X21, X21, #0x10 ; +0x1ec, 0x103c6c\nCBNZ W22, loc_103C30 ; +0x1f0, 0x103c70\nLDP X29, X30, [SP,#0xA0+var_s0] ; +0x1f4, 0x103c74\nLDP X20, X19, [SP,#0xA0+var_10] ; +0x1f8, 0x103c78\nLDP X22, X21, [SP,#0xA0+var_20] ; +0x1fc, 0x103c7c\nLDP X24, X23, [SP,#0xA0+var_30] ; +0x200, 0x103c80\nLDR X25, [SP,#0xA0+var_40] ; +0x204, 0x103c84\nMOV X0, XZR ; +0x208, 0x103c88\nADD SP, SP, #0xB0 ; +0x20c, 0x103c8c\nRET ; +0x210, 0x103c90", "xrefs": [" @ 0x11f740"], "is_objc": false, "is_arm32": false, "is_arm64": false, "bida_info": "8.0.0 @ https://github.com/Stazzical/BromaIDA", "bindings_info": "commit ba9f177b at Thu Jul 16 22:52:06 2026 from https://github.com/geode-sdk/bindings"}