I am porting code from x86 to armv7. The code is consist of several custom libs: one of them is LibC, so I have my own implementation of memset and other similar functions. But I faced a crash on arm. class WindowFrameFake { public: WindowFrameFake(); ~WindowFrameFake() { } private: Vector<Button*> m_buttons1; Vector<Button*> m_buttons2; LG::Color m_color ..
Category : armv7
I am cross-compiling C++ for armv7-m using arm-none-eabi tool-chain. However, I noticed that the tool chain included extra files from newlib/libc/stdlib which are not relevant to my project like fvwrite.c fvprint.c wcrtomb.c . Is there a compiler flag that can remove these extra includes and how to assure that they are irrelevant to my project ..
I am a beginner to NEON intrinsics, and I wanted to work with uint8x16_t and also uint8x16x4_t. While working with it I came across a situation, where I wanted to extract a byte from a uint8x16_t. Being naive to the details I accidentally began extracting bytes from it using the [] operator at runtime. But ..
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