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  • Description The latest forum discussions for the Compiler toolchain and libraries for Keil MDK
  • Threads 1005 Questions
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  • Not Answered

    is this a bug Kiel 7.5 for 8051? The compiler is generation 0xFFE0 for -0x60 0

    454 views
    0 replies
    Started over 2 years ago
    by absscrungy_doolittle .
  • Not Answered

    Need of glibc-2.14 in Centos 7 for armlmd (license server) to work ?? 0

    1040 views
    0 replies
    Started over 2 years ago
    by Need of glibc-2.14 wrapper on Centos 7 for armlmd (license serve
  • Answered

    When using option -fno-exceptions, how to fix 'Symbol __stdout multiply defined' ? 0

    2383 views
    4 replies
    Latest over 2 years ago
    by DavidAl
  • Answered

    arm-none-eabi-gcc compiler error: thumb-1 mode PLT generation not currently supported 0

    • GCC
    • Cortex-M33
    • Cortex-M4
    3202 views
    3 replies
    Latest over 2 years ago
    by cocohuyan
  • Answered

    [arm-gnu-toolchain-11.3.rel1-x86_64-arm-none-eabi] Wrong Newlib version strings, error when stdlib.h is included 0

    • GCC
    4642 views
    5 replies
    Latest over 2 years ago
    by JojoS
  • Suggested Answer

    Internal compiler errors with arm-none-eabi-gcc 11.2-2022.02 on Macs with Apple Silicon +2

    • GCC
    • GNU Arm
    • Cortex-M
    • GNU Toolchain
    8021 views
    7 replies
    Latest over 2 years ago
    by SloBlo Labs
  • Not Answered

    ARMCompiler6.19 cannot deal with option --mcpu=cortex-r82+nofp+nocrypto+nosimd 0

    1221 views
    0 replies
    Started over 2 years ago
    by Oscar Huang
  • Suggested Answer

    Options that control optimization 0

    847 views
    1 reply
    Latest over 2 years ago
    by Richard Barton Arm Employee Badge
  • Suggested Answer

    What is the equivalent of GCC's -backtrace with ACFL? 0

    1165 views
    2 replies
    Latest over 2 years ago
    by Jeani
  • Not Answered

    Build logs for ARM GNU toolchain 0

    • Cross compiling
    • Cross-platform tools
    531 views
    0 replies
    Started over 2 years ago
    by afs 2023
  • Not Answered

    Arm GNU Toolchain 11.3.Rel1 missing gcov_* symbols 0

    • Toolchain
    • GCC
    • Compilers
    • GNU Arm
    • GNU Toolchain
    2552 views
    1 reply
    Latest over 2 years ago
    by chao an
  • Not Answered

    ARM GCC is missing some builtins for ARMv7-M Thumb 0

    • GCC
    • Cortex-M
    • Cortex-M4
    786 views
    0 replies
    Started over 2 years ago
    by guberti
  • Not Answered

    Alteryx workflow using python 0

    726 views
    0 replies
    Started over 2 years ago
    by pavanitus
  • Suggested Answer

    auto-vectorization of sin() function for fortran 0

    983 views
    1 reply
    Latest over 2 years ago
    by Richard Barton Arm Employee Badge
  • Answered

    Is '--pch’ option incompatible with armclang, ARM compiler version 6? +1

    • Arm Compiler 6
    1122 views
    2 replies
    Latest over 2 years ago
    by James Hong
  • Not Answered

    It will have the incompatible with parameter of type "const char *" when use armv5 to build code. 0

    396 views
    0 replies
    Started over 2 years ago
    by Tenpercent
  • Not Answered

    For the thumb branch instruction (b), arm-none-eabi-gcc uses both T1 and T2 encodings, it is legal? 0

    468 views
    0 replies
    Started over 2 years ago
    by shenghao
  • Not Answered

    Linker is slowed down extremely by splitting sections into several flash regions 0

    1106 views
    1 reply
    Latest over 2 years ago
    by Simon Filgis
  • Answered

    UMC22ULPULL SRAM compiler rf_sp_hde_svt_mvt , rf_2p_hdc_svt_mvt DRC failed issue 0

    1738 views
    2 replies
    Latest over 2 years ago
    by Eden.Cai
  • Suggested Answer

    error: conflicting CPU architectures 2/21 0

    • GCC
    • Cortex-M85
    • GNU Toolchain
    3040 views
    1 reply
    Latest over 2 years ago
    by Linfeng Chen
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