I want my exception handlers and debug functions to be able to print call stack backtraces, basically just like the backtrace() library function in glibc. Unfortunately, my C library (Newlib) doesn\'t
I have bought a olimex sam7-p256 development board. Can anyone guide me to a website or tutorial that gives an idea as to how to install the tools and start using it?
In an attempt to build a gcc 4.x.x cross compiler for arm, I\'m stuck at a missing crti.o file in the $BUILD_DIR/gcc subdirectory.
I want to make DebugBreak for iPad and found that asm{trap} should work, but开发者_JAVA百科 there is a problem: if I use asm{trap} I have error: asm blocks not enabled, use `-fasm-blocks\'. If I enabl
On OSX 10.6.4 with iPhone SDK and Xcode 3.2.1 installed: $ gcc foo.c -arch arm gcc-4.2: error trying to exec \'/usr/bin/arm-apple-darwin10-gcc-4.2.1\':execvp: No such f开发者_如何学运维ile or direct
When I compile C code with my cross toolchain, the linker prints pages of warni开发者_JS百科ngs saying that my executable uses hard floats but my libc uses soft floats. What\'s the difference?Hard flo
I\'m using FriendlyARM with linux 2.6.29 and compiling with ARM-Linux GCC 4.3.2 When trying to open a socket with PF_PACKET it fails with errno 97, Address
I have bought an Olimex SAM7-P256 board. The power supply is given as 6V AC or DC. There is not max current ratings. I am seeing different current ratin开发者_高级运维gs for 6V power supply in market.
in my project I\'m making use of Eigen C++ library for linear algebra. ONLY when I turn on the vectorization flags (-mfpu=neon -mfloat-abi=softfp) for ARM NEON, I get a compiler error - c++config.h no
I have a character buffer which i want to place in Cache ,how to make sure that in memory map the compiler place开发者_开发百科s this in DCache.
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