Zeetah Beginner

  • Member since Feb 25th 2018
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  • Zeetah -

    Replied to the thread Problems with GCC linker.

    Post
    When I use -L to tell the linker where to look and then -lc to use libc.a, the linker finds libc.a. When we use something from libc.a - example, malloc() and free(), they are not found / resolved with libc.a If I don't point the linker to libc.a using…
  • Zeetah -

    Replied to the thread [SOLVED] Bug report: Printf AND RTT prototype.

    Post
    Looks like to use NewLib, I need to use SEGGER_RTT_printf.c because SEGGER_RTT_SES.c relies on SES library/header files. Please consider this not an issue. Thank you for the support.
  • Zeetah -

    Posted the thread Problems with GCC linker.

    Thread
    I needed some new features of the C++ library and so I tried to get NewLib to work. After much effort, I was able to get it to work but I ran into some issues I don't understand. I turned off the ES standard library by selecting No for Project…
  • There is a thread on the ST forum about this issue with other tool chains. Looks like ST got rid of the guard? waclawek.jan (Community Member) 10 hours ago__FPU_PRESENT has always been defined in the CMSIS-mandated device headers, except that it used to…
  • Zeetah -

    Replied to the thread [SOLVED] Bug report: Printf AND RTT prototype.

    Post
    Sorry but I'm confused. When I used printf() in SEGGER_RTT_SES.c, I saw output in the Debug Terminal pane of Embedded Studio. It looks like SEGGER_RTT_printf.c in the Samples\RTT does the same thing. When should I use which one? What is wrong with…