topic Re: CW 10.6 linker issue in CodeWarrior Development Tools

CW 10.6 linker issue

danielecolucci — Mon, 18 Feb 2019 10:11:51 GMT

Hi everyone,

for a project with KL16 in CW 10.6 the linker does not work, it breaks with these errors:

ARM_GCC_Support/ewl/EWL_C/src/sys/uart_console_io.c undefined reference to `InitializeUART'
ARM_GCC_Support/ewl/EWL_C/src/sys/uart_console_io.c undefined reference to `ReadUARTN'

ARM_GCC_Support/ewl/EWL_C/src/sys/uart_console_io.c undefined reference to `WriteUARTN'

mingw32-make:*** [test.elf] Error1

but I don't specified any library or other function that using these.....

Thanks in advance

Daniele

Re: CW 10.6 linker issue

ZhangJennie — Mon, 18 Feb 2019 15:43:06 GMT

Hi Daniele,

I guess you didn't enable uart IO support. Please refer this article:

printf() with the FRDM-KL25Z Board and without Processor Expert | MCU on Eclipse

Have a great day,
Jun Zhang

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Re: CW 10.6 linker issue

danielecolucci — Tue, 19 Feb 2019 07:41:23 GMT

Hi Jun,

thanks for the suggest, solved!

Re: CW 10.6 linker issue

ZhangJennie — Tue, 19 Feb 2019 08:44:49 GMT

You are welcome!

Have a great day,
Jun Zhang

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