ea = idc.get_screen_ea() ida_bytes.patch_byte(ea, 0x90) # NOP instruction
: Added support for macOS 11/iOS 14 kernelcaches and Xcode 12 binaries. SP3 (October 2020)
: Added support for ARCv2 EM instruction set. ida pro 7.5
What makes this particularly impressive is how the decompiler handles the notoriously problematic "delay slots" — branch instructions that execute the following instruction regardless of whether the branch is taken. These delay slots are handled transparently and seamlessly by the new decompiler, producing clean, readable pseudocode. For reverse engineers working with embedded systems, routers, IoT devices, and other MIPS-based platforms, this addition was nothing short of transformative.
A more stable IDAPython API, which serves as the backbone for custom community plugins. 3. MIPS and ARM Decompiler Optimizations ea = idc
IDA Pro (Interactive Disassembler) by Hex-Rays is the gold standard for software disassembly and reverse engineering. Released as a major milestone, IDA Pro 7.5 introduced critical performance enhancements, workflow optimizations, and architecture updates that remain foundational for malware analysts, vulnerability researchers, and security engineers.
Before delving into version 7.5 specifically, it's worth understanding the tool's rich history. IDA was originally created by Ilfak Guilfanov, who began developing it as shareware in the early 1990s. Initially a console-based MS-DOS application, IDA has evolved tremendously over the years. In 1996, the Belgian company DataRescue took over development and began commercializing it as IDA Pro. Guilfanov later founded Hex-Rays in 2005, and under his leadership, the tool has continued to set the standard for binary code analysis. These delay slots are handled transparently and seamlessly
Have you used IDA Pro 7.5 in a recent reverse engineering project? Share your experiences in the comments below.
For users with Hex-Rays decompiler licenses, pressing F5 converts the cryptic assembly blocks into clean, structured pseudocode. In IDA 7.5, you can split the screen to view assembly and pseudocode side-by-side, synchronizing your cursor movements between both views. Extending IDA Pro 7.5 with Community Plugins
IDA Pro 7.5 delivered extensive processor module enhancements across multiple architectures:
: Legacy architecture refinements for internet-of-things (IoT) firmware analysis. Structural Type Library Upgrades