cargo install --git https://github.com/wcampbell0x2a/cargo-decompile 

cargo-decompile USAGE: cargo-decompile [OPTIONS] --s <S> --bin <BIN> --tool <TOOL> OPTIONS: --bin <BIN> compiler --bin -h, --help Print help information --release compiler --release -s, --s <S> function symbol used for ghidra decompile --target <TARGET> compiler --target, if defined use cross compiler(disable RUSTFLAGS) --tool <TOOL> rizin or radare2 

> git clone https://github.com/rsadsb/dump1090_rs > cd dump1090_rs 

> cargo-decompile -s to_mag --release --bin dump1090 void sym.dump1090_rs::utils::to_mag::h21b8408e85bb7f8c(void *arg1, int64_t arg2, int64_t arg3) { float fVar1; float fVar2; float fVar3; int64_t iVar4; int64_t iVar5; float fVar6; float fVar7; // dump1090_rs::utils::to_mag::h21b8408e85bb7f8c (*_reloc.memset)(arg1, 0, 0x4029c); fVar3 = *(float *)0x9e854; fVar2 = *(float *)0x9e850; fVar1 = *(float *)0x9e84c; if (arg3 != 0) { iVar4 = 0; iVar5 = 0; do { if (0x20145 < iVar5 + 0x146U) { dbg.panic_bounds_check(iVar5 + 0x146U, 0x20146, 0xbc658); do { invalidInstructionException(); } while( true ); } fVar6 = (float)(int32_t)*(int16_t *)(arg2 + 2 + iVar4) * fVar1; fVar7 = (float)(int32_t)*(int16_t *)(arg2 + iVar4) * fVar1; fVar7 = SQRT(fVar7 * fVar7 + fVar6 * fVar6) * fVar2 + fVar3; fVar6 = 0.0; if (0.0 <= fVar7) { fVar6 = fVar7; } fVar7 = fVar2; if (fVar6 <= fVar2) { fVar7 = fVar6; } *(int16_t *)((int64_t)arg1 + iVar5 * 2 + 0x29c) = (int16_t)(int32_t)fVar7; // WARNING: Load size is inaccurate iVar5 = *arg1 + 1; *(int64_t *)arg1 = iVar5; iVar4 = iVar4 + 4; } while (arg3 << 2 != iVar4); } return; } 

> RUSTFLAGS="-C target-cpu=native" cargo-decompile -s mag --release --bin dump1090 void sym.dump1090_rs::utils::to_mag::hc0809f05591c941a(void *arg1, int64_t arg2, int64_t arg3) { undefined auVar1 [16]; undefined auVar2 [16]; undefined auVar3 [16]; undefined auVar4 [16]; undefined auVar5 [16]; int64_t iVar6; int64_t iVar7; undefined4 uVar8; undefined auVar9 [16]; undefined in_YMM3 [32]; undefined in_XMM6 [16]; // dump1090_rs::utils::to_mag::hc0809f05591c941a auVar9 = SUB3216(in_YMM3, 0); (*_reloc.memset)(arg1, 0, 0x4029c); if (arg3 != 0) { iVar6 = 0; auVar2 = vmovss_avx(*(undefined4 *)0xa1b04); auVar3 = vmovss_avx(*(undefined4 *)0xa1b08); auVar4 = vmovss_avx(*(undefined4 *)0xa1b0c); auVar9 = vxorps_avx(auVar9, auVar9); iVar7 = 0; do { if (0x20145 < iVar7 + 0x146U) { dbg.panic_bounds_check(iVar7 + 0x146U, 0x20146, 0xbf618); do { invalidInstructionException(); } while( true ); } auVar1 = vcvtsi2ss_avx(in_XMM6, (int32_t)*(int16_t *)(arg2 + 2 + iVar6)); auVar5 = vmulss_avx(auVar1, auVar2); auVar1 = vcvtsi2ss_avx(in_XMM6, (int32_t)*(int16_t *)(arg2 + iVar6)); auVar1 = vmulss_avx(auVar1, auVar2); auVar5 = vmulss_avx(auVar5, auVar5); auVar1 = vmulss_avx(auVar1, auVar1); auVar1 = vaddss_avx(auVar5, auVar1); auVar1 = vsqrtss_avx(auVar1, auVar1); auVar1 = vmulss_avx(auVar1, auVar3); auVar1 = vaddss_avx(auVar1, auVar4); auVar1 = vmaxss_avx(auVar9, auVar1); auVar1 = vminss_avx(auVar3, auVar1); uVar8 = vcvttss2si_avx(auVar1); *(int16_t *)((int64_t)arg1 + iVar7 * 2 + 0x29c) = (int16_t)uVar8; // WARNING: Load size is inaccurate iVar7 = *arg1 + 1; *(int64_t *)arg1 = iVar7; iVar6 = iVar6 + 4; } while (arg3 << 2 != iVar6); } return; }