ndeadly
ndeadly
/ fix_noreturn_funcs.py
Created
November 8, 2024 10:27
IDA script to automate locating nn::diag::detail::VAbortImpl and nn::detail::UnexpectedDefaultImpl functions and marking them __noreturn
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| import ida_funcs | |
| import ida_search | |
| import ida_auto | |
| import idautils | |
| # Find the bounds of the program | |
| segments = list(idautils.Segments()) | |
| MODULE_START_ADDR = min(segments) | |
| MODULE_END_ADDR = get_segm_end(max(segments)) |
ndeadly
/ dump_brcm_patchram.py
Created
November 5, 2024 21:32
IDA script for dumping the broadcom patchram data from the bluetooth module of Nintendo Switch firmware
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| import os | |
| import ida_funcs | |
| import ida_search | |
| import idautils | |
| BASE_ADDR = 0x7100000000 | |
| def search_imm(value): |
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| /* Nintendo sysmodules */ | |
| 0100000000000000 fs | |
| 0100000000000001 ldr | |
| 0100000000000002 ncm | |
| 0100000000000003 pm | |
| 0100000000000004 sm | |
| 0100000000000005 boot | |
| 0100000000000006 usb | |
| 0100000000000007 tma.stub/htc.stub | |
| 0100000000000008 boot2 |