Convert c code to arm assembly3/9/2024 ![]() ![]() When assembled, this assembly turns into the following two binary words: 0xe0810000Īn assembler is the tool that converts assembly code into binary. When compiled, this code will likely turn into something like the following assembly code. This paper will describe how to best do this. However, it is sometimes necessary to use a little bit of assembly code. Most device driver code can be written by mapping a C structure or a C++ class onto the hardware device. Some people use assembly language for writing device drivers, but this is usually unnecessary. Code written in high-level programming languages can also be written to be portable across different architectures. ![]() High-level programming languages are inherently safer and less error prone than programming in assembly. The majority of control code is written using high-level programming languages like C and C++ instead of assembly language. The ARM architecture, like most 32-bit architectures, is well-suited to a using a C or C++ compiler. ![]() Click here for more information about the conference. This article is from class ATC-150 at ARM Technology Conference. This paper from ARM TechCon explains why and how. Sometimes it's necessary to use both assembly and high-level programming languages when working in the ARM architecture. ![]()
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