{"type": "func", "start": 1057492, "end": 1058032, "name": "sub_1022D4", "pseudocode": "// \n// sub_1022D4 from 0x1022d4 to 0x1024f0 (540 bytes)\n// \n// 1 xrefs:\n// > @ 0x11a100\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\nfloat32x4_t *__fastcall sub_1022D4(float32x4_t *result, __int64 a2, __int64 a3, __int64 a4, const float *a5)\n{\n __int64 v5; // x30\n float32x4_t v6; // q0\n float32x4_t v7; // q1\n __int64 v8; // x8\n long double v9; // q2\n long double v10; // q3\n __int64 v11; // x9\n __int64 v12; // x5\n long double v13; // q0\n int8x16_t v14; // q1\n long double v15; // q2\n int8x16_t v16; // q3\n long double v17; // q4\n int v18; // w8\n unsigned __int64 v19; // d6\n __int64 v20; // x10\n unsigned int v21; // w9\n int16x8_t v22; // q16\n float32x4_t v23; // q17\n float32x4_t v24; // q6\n long double v25; // q5\n __int64 v26; // x9\n int16x8_t v27; // q16\n float32x4_t v28; // q7\n float32x4_t v29; // q6\n long double *v30; // x9\n float32x4_t *v31; // x0\n long double v32; // q5\n float32x4_t v33; // q16\n float32x4_t v34; // q17\n float32x4_t v35; // q6\n float32x4_t v36; // q7\n long double v37; // q4\n long double *v38; // x9\n int64x2_t v39; // q3\n long double v40; // q0\n long double v41; // q1\n long double v42; // q2\n float32x4_t *v43; // x0\n float32x4_t v44; // q5\n float32x4_t v45; // q16\n float32x4_t v46; // q17\n float32x4_t v47; // q6\n float32x4_t v48; // q7\n int v49; // w8\n float32x4_t v50; // q0\n float32x4_t v51; // q1\n __int64 v52; // x9\n long double v53; // q2\n long double v54; // q3\n __int64 v55; // x10\n __int64 v56; // x0\n __int64 v57; // x1\n int v58; // w8\n\n if ( (_DWORD)a2 && ((unsigned __int8)result & 0xF) != 0 )\n {\n v6 = vld1q_dup_f32(a5);\n v7 = vld1q_dup_f32((const float *)a4);\n v8 = a3 + 16;\n *(_QWORD *)&v9 = 0x3000000030000000LL;\n *((_QWORD *)&v9 + 1) = 0x3000000030000000LL;\n *(_QWORD *)&v10 = 0x3800000038000000LL;\n *((_QWORD *)&v10 + 1) = 0x3800000038000000LL;\n do\n {\n if ( ((unsigned __int8)result & 0xF) == 0 )\n break;\n v11 = 2LL * (unsigned int)(8 * *(_DWORD *)(a4 + 4));\n result = (float32x4_t *)sub_102D18(\n *(long double *)&v6,\n COERCE_LONG_DOUBLE(vaddq_s32(v7, v6)),\n v9,\n v10,\n COERCE_LONG_DOUBLE(vmulq_f32(vcvtq_f32_u32(vshrq_n_u32(v7, 1u)), *(float32x4_t *)&v9)),\n *(long double *)(a3 + v11),\n *(long double *)(v8 + v11));\n v5 = v12;\n *(_QWORD *)a4 += *(_QWORD *)a5;\n }\n while ( (_DWORD)a2 );\n }\n if ( (int)a2 >> 2 )\n {\n result = (float32x4_t *)sub_102CA4(result, a2, a3, a4, a5, v5);\n if ( v18 )\n {\n do\n {\n v19 = vshl_n_s32(vzip2_s32((int32x2_t)v14.n128_u64[0], (int32x2_t)vextq_s8(v14, v14, 8u).n128_u64[0]), 3u).n64_u64[0];\n v20 = a3 + 2LL * (unsigned int)v19;\n v21 = HIDWORD(v19);\n v22 = *(int16x8_t *)(v20 + 16);\n v23 = vcvtq_f32_s32(vmovl_s16(*(int16x4_t *)v20));\n v24 = vcvtq_f32_s32(vmovl_high_s16(*(int16x8_t *)v20));\n v25 = COERCE_LONG_DOUBLE(vmulq_f32(vcvtq_f32_u32(vshrq_n_u32(vuzp1q_s32(v14, v16), 1u)), *(float32x4_t *)&v13));\n v26 = a3 + 2LL * v21;\n *result = vmulq_f32(\n vmlaq_n_f32(\n v23,\n vsubq_f32(vcvtq_f32_s32(vmovl_s16((int16x4_t)v22.n128_u64[0])), v23),\n *(float *)&v25),\n *(float32x4_t *)&v17);\n result[1] = vmulq_f32(\n vmlaq_n_f32(v24, vsubq_f32(vcvtq_f32_s32(vmovl_high_s16(v22)), v24), *(float *)&v25),\n *(float32x4_t *)&v17);\n v27 = *(int16x8_t *)(v26 + 16);\n v28 = vcvtq_f32_s32(vmovl_s16(*(int16x4_t *)v26));\n v29 = vcvtq_f32_s32(vmovl_high_s16(*(int16x8_t *)v26));\n v30 = (long double *)(a3\n + 2LL\n * vshl_n_s32(\n vzip2_s32((int32x2_t)v16.n128_u64[0], (int32x2_t)vextq_s8(v16, v16, 8u).n128_u64[0]),\n 3u).n64_u32[0]);\n result[2] = vmulq_f32(\n vmlaq_lane_f32(\n v28,\n vsubq_f32(vcvtq_f32_s32(vmovl_s16((int16x4_t)v27.n128_u64[0])), v28),\n *(float32x2_t *)&v25,\n 1),\n *(float32x4_t *)&v17);\n result[3] = vmulq_f32(\n vmlaq_lane_f32(v29, vsubq_f32(vcvtq_f32_s32(vmovl_high_s16(v27)), v29), *(float32x2_t *)&v25, 1),\n *(float32x4_t *)&v17);\n v31 = (float32x4_t *)sub_102DE4(\n v13,\n COERCE_LONG_DOUBLE(vaddq_s64(v14, *(int64x2_t *)&v15)),\n v15,\n *(long double *)&v16,\n v17,\n v25,\n *v30,\n v30[1]);\n v31[4] = vmulq_f32(vmlaq_laneq_f32(v33, v34, *(float32x4_t *)&v32, 2), *(float32x4_t *)&v37);\n v31[5] = vmulq_f32(vmlaq_laneq_f32(v35, v36, *(float32x4_t *)&v32, 2), *(float32x4_t *)&v37);\n v43 = (float32x4_t *)sub_102DE4(\n v40,\n v41,\n v42,\n COERCE_LONG_DOUBLE(vaddq_s64(v39, *(int64x2_t *)&v42)),\n v37,\n v32,\n *v38,\n v38[1]);\n v43[6] = vmulq_f32(vmlaq_laneq_f32(v45, v46, v44, 3), *(float32x4_t *)&v17);\n v43[7] = vmulq_f32(vmlaq_laneq_f32(v47, v48, v44, 3), *(float32x4_t *)&v17);\n result = v43 + 8;\n }\n while ( v49 );\n }\n *(_QWORD *)a4 = v14.n128_u64[0];\n }\n if ( (a2 & 3) != 0 )\n {\n v50 = vld1q_dup_f32(a5);\n v51 = vld1q_dup_f32((const float *)a4);\n v52 = a3 + 16;\n *(_QWORD *)&v53 = 0x3000000030000000LL;\n *((_QWORD *)&v53 + 1) = 0x3000000030000000LL;\n *(_QWORD *)&v54 = 0x3800000038000000LL;\n *((_QWORD *)&v54 + 1) = 0x3800000038000000LL;\n do\n {\n v55 = 2LL * (unsigned int)(8 * *(_DWORD *)(a4 + 4));\n v56 = sub_102D18(\n *(long double *)&v50,\n COERCE_LONG_DOUBLE(vaddq_s32(v51, v50)),\n v53,\n v54,\n COERCE_LONG_DOUBLE(vmulq_f32(vcvtq_f32_u32(vshrq_n_u32(v51, 1u)), *(float32x4_t *)&v53)),\n *(long double *)(a3 + v55),\n *(long double *)(v52 + v55));\n result = (float32x4_t *)sub_102E10(v56, v57);\n }\n while ( v58 );\n }\n return result;\n}", "assembly": "; \n; sub_1022D4 from 0x1022d4 to 0x1024f0 (540 bytes)\n; \n; 1 xrefs:\n; > @ 0x11a100\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\nCBZ W1, loc_102348 ; +0x0, 0x1022d4\nAND X8, X0, #0xF ; +0x4, 0x1022d8\nCBZ X8, loc_102348 ; +0x8, 0x1022dc\nLD1R {V0.4S}, [X4] ; +0xc, 0x1022e0\nLD1R {V1.4S}, [X3] ; +0x10, 0x1022e4\nADD X8, X2, #0x10 ; +0x14, 0x1022e8\nMOVI V2.4S, #0x30,LSL#24 ; '0' ; +0x18, 0x1022ec\nMOVI V3.4S, #0x38,LSL#24 ; '8' ; +0x1c, 0x1022f0\nCBZ W1, loc_102348 ; +0x20, 0x1022f4\nAND X9, X0, #0xF ; +0x24, 0x1022f8\nCBZ X9, loc_102348 ; +0x28, 0x1022fc\nLDR W9, [X3,#4] ; +0x2c, 0x102300\nUSHR V4.4S, V1.4S, #1 ; +0x30, 0x102304\nUCVTF V4.4S, V4.4S ; +0x34, 0x102308\nFMUL V4.4S, V4.4S, V2.4S ; +0x38, 0x10230c\nLSL W9, W9, #3 ; +0x3c, 0x102310\nLSL X9, X9, #1 ; +0x40, 0x102314\nLDR Q5, [X2,X9] ; +0x44, 0x102318\nLDR Q6, [X8,X9] ; +0x48, 0x10231c\nADD V1.4S, V1.4S, V0.4S ; +0x4c, 0x102320\nSUB W1, W1, #1 ; +0x50, 0x102324\nMOV X5, X30 ; +0x54, 0x102328\nBL sub_102D18 ; +0x58, 0x10232c\nMOV X30, X5 ; +0x5c, 0x102330\nLDR X9, [X4] ; +0x60, 0x102334\nLDR X10, [X3] ; +0x64, 0x102338\nADD X9, X10, X9 ; +0x68, 0x10233c\nSTR X9, [X3] ; +0x6c, 0x102340\nCBNZ W1, loc_1022F8 ; +0x70, 0x102344\nASR W8, W1, #2 ; +0x74, 0x102348\nCBZ W8, loc_102488 ; +0x78, 0x10234c\nMOV X5, X30 ; +0x7c, 0x102350\nBL sub_102CA4 ; +0x80, 0x102354\nMOV X30, X5 ; +0x84, 0x102358\nCBZ W8, loc_102484 ; +0x88, 0x10235c\nEXT V6.16B, V1.16B, V1.16B, #8 ; +0x8c, 0x102360\nZIP2 V6.2S, V1.2S, V6.2S ; +0x90, 0x102364\nSHL V6.2S, V6.2S, #3 ; +0x94, 0x102368\nFMOV W10, S6 ; +0x98, 0x10236c\nADD X10, X2, W10,UXTW#1 ; +0x9c, 0x102370\nUMOV W9, V6.S[1] ; +0xa0, 0x102374\nLDP Q6, Q16, [X10] ; +0xa4, 0x102378\nUZP1 V5.4S, V1.4S, V3.4S ; +0xa8, 0x10237c\nUSHR V5.4S, V5.4S, #1 ; +0xac, 0x102380\nUCVTF V5.4S, V5.4S ; +0xb0, 0x102384\nSSHLL V17.4S, V6.4H, #0 ; +0xb4, 0x102388\nSSHLL2 V6.4S, V6.8H, #0 ; +0xb8, 0x10238c\nSSHLL V18.4S, V16.4H, #0 ; +0xbc, 0x102390\nSSHLL2 V16.4S, V16.8H, #0 ; +0xc0, 0x102394\nSCVTF V17.4S, V17.4S ; +0xc4, 0x102398\nSCVTF V6.4S, V6.4S ; +0xc8, 0x10239c\nSCVTF V18.4S, V18.4S ; +0xcc, 0x1023a0\nSCVTF V16.4S, V16.4S ; +0xd0, 0x1023a4\nFMUL V5.4S, V5.4S, V0.4S ; +0xd4, 0x1023a8\nFSUB V18.4S, V18.4S, V17.4S ; +0xd8, 0x1023ac\nFSUB V16.4S, V16.4S, V6.4S ; +0xdc, 0x1023b0\nFMLA V17.4S, V18.4S, V5.S[0] ; +0xe0, 0x1023b4\nFMLA V6.4S, V16.4S, V5.S[0] ; +0xe4, 0x1023b8\nFMUL V16.4S, V17.4S, V4.4S ; +0xe8, 0x1023bc\nFMUL V6.4S, V6.4S, V4.4S ; +0xec, 0x1023c0\nADD X9, X2, W9,UXTW#1 ; +0xf0, 0x1023c4\nSTP Q16, Q6, [X0] ; +0xf4, 0x1023c8\nLDP Q6, Q16, [X9] ; +0xf8, 0x1023cc\nEXT V7.16B, V3.16B, V3.16B, #8 ; +0xfc, 0x1023d0\nZIP2 V7.2S, V3.2S, V7.2S ; +0x100, 0x1023d4\nSHL V7.2S, V7.2S, #3 ; +0x104, 0x1023d8\nUMOV W10, V7.S[1] ; +0x108, 0x1023dc\nFMOV W9, S7 ; +0x10c, 0x1023e0\nSSHLL V7.4S, V6.4H, #0 ; +0x110, 0x1023e4\nSSHLL2 V6.4S, V6.8H, #0 ; +0x114, 0x1023e8\nSSHLL V17.4S, V16.4H, #0 ; +0x118, 0x1023ec\nSSHLL2 V16.4S, V16.8H, #0 ; +0x11c, 0x1023f0\nSCVTF V7.4S, V7.4S ; +0x120, 0x1023f4\nSCVTF V6.4S, V6.4S ; +0x124, 0x1023f8\nSCVTF V17.4S, V17.4S ; +0x128, 0x1023fc\nSCVTF V16.4S, V16.4S ; +0x12c, 0x102400\nFSUB V17.4S, V17.4S, V7.4S ; +0x130, 0x102404\nFSUB V16.4S, V16.4S, V6.4S ; +0x134, 0x102408\nFMLA V7.4S, V17.4S, V5.S[1] ; +0x138, 0x10240c\nFMLA V6.4S, V16.4S, V5.S[1] ; +0x13c, 0x102410\nFMUL V7.4S, V7.4S, V4.4S ; +0x140, 0x102414\nFMUL V6.4S, V6.4S, V4.4S ; +0x144, 0x102418\nADD X9, X2, W9,UXTW#1 ; +0x148, 0x10241c\nSTP Q7, Q6, [X0,#0x20] ; +0x14c, 0x102420\nLDP Q6, Q7, [X9] ; +0x150, 0x102424\nADD X9, X2, W10,UXTW#1 ; +0x154, 0x102428\nSUB W8, W8, #1 ; +0x158, 0x10242c\nADD V1.2D, V1.2D, V2.2D ; +0x15c, 0x102430\nMOV X5, X30 ; +0x160, 0x102434\nBL sub_102DE4 ; +0x164, 0x102438\nMOV X30, X5 ; +0x168, 0x10243c\nFMLA V16.4S, V17.4S, V5.S[2] ; +0x16c, 0x102440\nFMLA V6.4S, V7.4S, V5.S[2] ; +0x170, 0x102444\nFMUL V7.4S, V16.4S, V4.4S ; +0x174, 0x102448\nFMUL V6.4S, V6.4S, V4.4S ; +0x178, 0x10244c\nSTP Q7, Q6, [X0,#0x40] ; +0x17c, 0x102450\nLDP Q6, Q7, [X9] ; +0x180, 0x102454\nADD V3.2D, V3.2D, V2.2D ; +0x184, 0x102458\nMOV X5, X30 ; +0x188, 0x10245c\nBL sub_102DE4 ; +0x18c, 0x102460\nMOV X30, X5 ; +0x190, 0x102464\nFMLA V16.4S, V17.4S, V5.S[3] ; +0x194, 0x102468\nFMLA V6.4S, V7.4S, V5.S[3] ; +0x198, 0x10246c\nFMUL V5.4S, V16.4S, V4.4S ; +0x19c, 0x102470\nFMUL V6.4S, V6.4S, V4.4S ; +0x1a0, 0x102474\nSTP Q5, Q6, [X0,#0x60] ; +0x1a4, 0x102478\nADD X0, X0, #0x80 ; +0x1a8, 0x10247c\nCBNZ W8, loc_102360 ; +0x1ac, 0x102480\nSTR D1, [X3] ; +0x1b0, 0x102484\nANDS W8, W1, #3 ; +0x1b4, 0x102488\nB.EQ locret_1024EC ; +0x1b8, 0x10248c\nLD1R {V0.4S}, [X4] ; +0x1bc, 0x102490\nLD1R {V1.4S}, [X3] ; +0x1c0, 0x102494\nADD X9, X2, #0x10 ; +0x1c4, 0x102498\nMOVI V2.4S, #0x30,LSL#24 ; '0' ; +0x1c8, 0x10249c\nMOVI V3.4S, #0x38,LSL#24 ; '8' ; +0x1cc, 0x1024a0\nCBZ W8, locret_1024EC ; +0x1d0, 0x1024a4\nLDR W10, [X3,#4] ; +0x1d4, 0x1024a8\nUSHR V4.4S, V1.4S, #1 ; +0x1d8, 0x1024ac\nUCVTF V4.4S, V4.4S ; +0x1dc, 0x1024b0\nFMUL V4.4S, V4.4S, V2.4S ; +0x1e0, 0x1024b4\nLSL W10, W10, #3 ; +0x1e4, 0x1024b8\nLSL X10, X10, #1 ; +0x1e8, 0x1024bc\nLDR Q5, [X2,X10] ; +0x1ec, 0x1024c0\nLDR Q6, [X9,X10] ; +0x1f0, 0x1024c4\nADD V1.4S, V1.4S, V0.4S ; +0x1f4, 0x1024c8\nSUB W8, W8, #1 ; +0x1f8, 0x1024cc\nMOV X1, X30 ; +0x1fc, 0x1024d0\nBL sub_102D18 ; +0x200, 0x1024d4\nMOV X30, X1 ; +0x204, 0x1024d8\nMOV X1, X30 ; +0x208, 0x1024dc\nBL sub_102E10 ; +0x20c, 0x1024e0\nMOV X30, X1 ; +0x210, 0x1024e4\nCBNZ W8, loc_1024A8 ; +0x214, 0x1024e8\nRET ; +0x218, 0x1024ec", "xrefs": [" @ 0x11a100"], "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"}