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Error about AT91SAM3U Cortex M3 FreeRTOS demo

Posted by kingpoo on December 13, 2009
hello,everyone,
I try to complier AT91SAM3U Cortex M3 FreeRTOS demo in IAR FOR ARM 5.40,But the IAR will give that:
Error[Li005]: no definition for "VTASKSWITCHCONTEXT" [referenced from E:\develop\Printer Controller\Firmware\FreeRTOS\Demo\CORTEX_AT91SAM3U256_IAR\Debug\Obj\portasm.o]
Error[Li005]: no definition for "PXCURRENTTCB" [referenced from E:\develop\Printer Controller\Firmware\FreeRTOS\Demo\CORTEX_AT91SAM3U256_IAR\Debug\Obj\portasm.o]
Error[Li005]: no definition for "vPortClearInterruptMask" [referenced from E:\develop\Printer Controller\Firmware\FreeRTOS\Demo\CORTEX_AT91SAM3U256_IAR\Debug\Obj\port.o]
Error[Li005]: no definition for "vPortSetInterruptMask" [referenced from E:\develop\Printer Controller\Firmware\FreeRTOS\Demo\CORTEX_AT91SAM3U256_IAR\Debug\Obj\port.o]
Error[Li005]: no definition for "vPortStartFirstTask" [referenced from E:\develop\Printer Controller\Firmware\FreeRTOS\Demo\CORTEX_AT91SAM3U256_IAR\Debug\Obj\port.o]
Error[Li005]: no definition for "vPortSVCHandler" [referenced from E:\develop\Printer Controller\Firmware\FreeRTOS\Demo\CORTEX_AT91SAM3U256_IAR\Debug\Obj\board_cstartup_iar.o]
Error[Li005]: no definition for "xPortPendSVHandler" [referenced from E:\develop\Printer Controller\Firmware\FreeRTOS\Demo\CORTEX_AT91SAM3U256_IAR\Debug\Obj\board_cstartup_iar.o]
Error while running Linker

I don't know what happened,Who can help me?

RE: Error about AT91SAM3U Cortex M3 FreeRTOS demo

Posted by Dave on December 15, 2009
I just tried building it and it completed with zero errors and zero warnings. Did you change _anything_?

RE: Error about AT91SAM3U Cortex M3 FreeRTOS demo

Posted by kingpoo on December 16, 2009
Thank you,
I change nothing ,I download FreeRTOSV6.0.1,and just tried building it,it is OK,but FreeRTOSV6.0.0, will give the lingker error


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