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Forum Post: Critical problem using certified STL for RL78-GC // problems when comparing CRC result against calculated by IAR

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We have problems when comparing CRC result against calculated by IAR. The CRC generated by IAR is stored in  -Z(CODE)CHECKSUM#00DF. -- FAULTY CASE: The FLAS addressing is not done correctly by the compiler    uint16_t __far *pMyChecksum;    pMyChecksum = __segment_begin("CHECKSUM");        if (g_crcASM  != *pMyChecksum)     {       g_resultBool = 1U;                              } Assembrer code: MOV        ES, #0X0F MOVW    HL, ES:0X00DE -- CORRECT CASE: The FLAS addressing done correctly by the compiler   if (g_crcASM  != *(__far uint16_t *)(0x00DEU))   {     /* Fail CRC value does not match reference value calculated by IAR */     test_result = 1U;   } Assembrer code: MOV        ES, #0X00           MOVW    HL, ES:0X00DE

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