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From: Oren K. <ore...@ya...> - 2014-09-10 06:21:11
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Hi Valgrind devels, I have a question that requires some Valgrind dev expertise. Overview: --------- I'd like to compile and run a piece of embedded firmware on a host/Linux environment. The firmware accesses the hardware registers of the device via Loads/Stores to a certain address range. I want to capture accesses to the hardware registers and either return my own simulated data, or send the accesses to the device via an external interface. Question: --------- Can valgrind do that (capture and handle Stores, capture Loads and modify data return to program under test) ? Can you refer me to a relevant reference code / valgrind tool / documentation ? Thanks in advance, Oren. |