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Thread: Errors in XMCLib

  1. #1
    Beginner Beginner SchallerMW is on a distinguished road
    Join Date
    Nov 2016

    Errors in XMCLib


    i am using DAVE 4.4.2 for the XMC4400.
    I got a compiler error in the header file xmc_ccu8.h, when i compile my application with the Debug configuration. Here is the source:
     __STATIC_INLINE void XMC_CCU8_SLICE_ParityCheckerDisableSliceOutput(XMC_CCU8_MODULE_t *const module, const uint8_t slice_number, XMC_CCU8_SLICE_OUTPUT_t output)
       XMC_ASSERT("XMC_CCU8_SLICE_ParityCheckerDisableSliceOutput:Invalid Slice Pointer", XMC_CCU8_IsValidSlice(slice));
       XMC_ASSERT("XMC_CCU8_SLICE_ParityCheckerDisableSliceOutput:Invalid Slice Number", (slice_number < 4U));
      module->GPCHK &= (uint32_t)~(((output & (1 << slice_number)) << CCU8_GPCHK_PCSEL0_Pos) |
                                   ((output & (2 << slice_number)) << CCU8_GPCHK_PCSEL1_Pos) |
                                   ((output & (4 << slice_number)) << CCU8_GPCHK_PCSEL2_Pos) |
                                   ((output & (8 << slice_number)) << CCU8_GPCHK_PCSEL3_Pos));
    The parameter slice of XMC_CCU8_IsValidSlice(slice) is undefined.

    Also i think there is an error in module xmc_vadc.c, function XMC_VADC_GROUP_SetSyncSlaveReadySignal. The source line
      XMC_ASSERT("XMC_VADC_GROUP_SetSyncSlaveReadySignal:Wrong Group numbers", (eval_waiting_group == eval_origin_group ))
    should be
      XMC_ASSERT("XMC_VADC_GROUP_SetSyncSlaveReadySignal:Wrong Group numbers", (eval_waiting_group != eval_origin_group ))
    Is my assumption OK?

    Best regards

  2. #2

    Infineon Employee
    Infineon Employee
    jferreira will become famous soon enough
    Join Date
    Oct 2012

    Thanks for reporting the issue. It will be fixed in the next release.

    The views expressed here are my personal opinions, have not been reviewed or authorized by Infineon and do not necessarily represent the views of Infineon.

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