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Interactive Disassembler Professional (formerly IDA Pro), a proprietary multi-platform disassembler by Hex-Rays.

1 vote
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How to change default pointer size in IDA Pro

in idapython the following can be used to set the pointer size: ida_ida.inf_set_cc_cm(ida_typeinf.CM_N16_F32) the enum/definition for 'CM_N16_F32' is found in ida.hpp: https://hex-rays.com/products/ida … #ida_ida.INF_CC_CM https://hex-rays.com//products/ida/support/idapython_docs/ida_typeinf.html#ida_typeinf.CM_N64 exciting stuff :) …
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1 vote

Patch all calls to a single function using IDC

will patch the address at 'ea' with 0x90 (NOP), or in case of patching several bytes: buffer = b'\x90\x90\x90\x90' ida_bytes.patch_bytes(ea, buffer) hope this helps. [1] https://hex-rays.com/products/ida … /support/idapython_docs/ida_bytes.html#ida_bytes.patch_byte [2] https://hex-rays.com/products/ida/support/idadoc/713.shtml …
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How to change default pointer size in IDA Pro

so, I'm writing a script to automate analysis, and the code I'm working with is 64bit. the pointer size field shown here is the wrong one: I want to change it from within python to 64bit. I've search …
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