12 Replies Latest reply on Nov 15, 2012 7:25 AM by lehua.chen

    Compile error with SDK 1.2

    christian.richter

      I´m trying to compile my sync slave fifo application without modifications on the newest SDK version 1.2 but get the following error from the linker:

         

       

         

       C:\Cypress\EZ-USB FX3 SDK\1.2\\firmware\u3p_firmware\lib\fx3_debug\cyfxapi.a(cyu3usb.o): In function `CyU3PUsbJumpBackToBooter':
      (.text+0x65c): undefined reference to `jump'
      c:/cypress/ez-usb fx3 sdk/1.2/bin/../lib/gcc/arm-none-eabi/4.5.2/../../../../arm-none-eabi/bin/ld.exe: SlaveFifoSync.elf: hidden symbol `jump' isn't defined

         

       

         

      How can I fix this? The (new) 1.2 examples compile correctly, but the source from sdk 1.1.1 will not link.