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tools [2012/12/17 10:38] – [Compiling the kernel] admintools [2021/02/25 09:10] (current) – [Linker scripts] admin
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 +http://kaiwantech.wordpress.com/2013/12/28/linux-tools-for-the-serious-systems-programmer/
 +
 ====== Linker scripts ====== ====== Linker scripts ======
  
   * kernel:  arch/$(ARCH)/kernel/vmlinux.lds   * kernel:  arch/$(ARCH)/kernel/vmlinux.lds
   * userland, embedded in the toolchain, see strace ld --verbose   * userland, embedded in the toolchain, see strace ld --verbose
 +
  
 ====== Memory ====== ====== Memory ======
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 Duma Duma
  
 +https://github.com/pixelb/ps_mem/
 ====== Real-time ====== ====== Real-time ======
  
 https://www.osadl.org/Realtime-Preempt-Kernel.kernel-rt.0.html#externaltestingtool https://www.osadl.org/Realtime-Preempt-Kernel.kernel-rt.0.html#externaltestingtool
  
 +====== Debugging ======
 +
 +https://visualgdb.com/
 +===== OpenOCD =====
 +http://elinux.org/BeagleBoardOpenOCD
  
 ====== Profiling====== ====== Profiling======
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 In Linux, ARM MPU counters profile information are normally accessed through the kernel via the OProfile tool or the Linux perf events framework. In Linux, ARM MPU counters profile information are normally accessed through the kernel via the OProfile tool or the Linux perf events framework.
  
 +===== latency plots =====
 +
 +https://www.osadl.org/Latency-plot-of-system-in-rack-b-slot.qa-latencyplot-rbs7.0.html
 ====== Static analysis ====== ====== Static analysis ======
  
 splint splint
  
 +Using clang: 
 +https://interrupt.memfault.com/blog/arm-cortexm-with-llvm-clang
 ====== Compiling the kernel ====== ====== Compiling the kernel ======
  
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   make allnoconfig   # useful in embedded systems, setting the strongly recommended options to Y   make allnoconfig   # useful in embedded systems, setting the strongly recommended options to Y
 +  make clean         # remove most generated files but keep config
   make mrproper      # remove all generated files   make mrproper      # remove all generated files
   make distclean     # also remove the editor backup and patch reject files   make distclean     # also remove the editor backup and patch reject files
      
 +  make oldcondif
 +  make
 +  make LOADADDR=0x80008000 uImage
 +  make dtbs
 +====== Patches ======
 +  * quilt, tools to manage a stack of patches
 +  * git
  • tools.1355740715.txt.gz
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