Example_S32K314_DTCM1_Backdoor_RTD201_DS34_v3

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Example_S32K314_DTCM1_Backdoor_RTD201_DS34_v3

Example_S32K314_DTCM1_Backdoor_RTD201_DS34_v3

********************************************************************************
* Detailed Description:
* The example adds DTCM_1 backdoor access for CM7_0.
* int_dtcm_1_bd memory region and section dtcm1_bd_data added to the linker file.
* DTCM1 ECC initialized in startup_cm7.s
* MPU on DTMC1 enabled in system.c
* Global variables decleared with __attribute__ ((section(".dtcm1_bd_data"))) in main.c
* ------------------------------------------------------------------------------
* Test HW: S32K314EVB-Q172
* MCU: S32K314
* Debugger: S32DS_ARM_3.4
* Target: internal_FLASH
********************************************************************************

Attachments
%3CLINGO-SUB%20id%3D%22lingo-sub-1689350%22%20slang%3D%22en-US%22%20mode%3D%22CREATE%22%3EExample_S32K314_DTCM1_Backdoor_RTD201_DS34_v3%3C%2FLINGO-SUB%3E%3CLINGO-BODY%20id%3D%22lingo-body-1689350%22%20slang%3D%22en-US%22%20mode%3D%22CREATE%22%3E%0A%3CP%3E********************************************************************************%3CBR%20%2F%3E*%20Detailed%20Description%3A%3CBR%20%2F%3E*%20The%20example%20adds%20DTCM_1%20backdoor%20access%20for%20CM7_0.%3CBR%20%2F%3E*%20int_dtcm_1_bd%20memory%20region%20and%20section%20dtcm1_bd_data%20added%20to%20the%20linker%20file.%3CBR%20%2F%3E*%20DTCM1%20ECC%20initialized%20in%20startup_cm7.s%3CBR%20%2F%3E*%20MPU%20on%20DTMC1%20enabled%20in%20system.c%3CBR%20%2F%3E*%20Global%20variables%20decleared%20with%20__attribute__%20((section(%22.dtcm1_bd_data%22)))%20in%20main.c%3CBR%20%2F%3E*%20------------------------------------------------------------------------------%3CBR%20%2F%3E*%20Test%20HW%3A%20S32K314EVB-Q172%3CBR%20%2F%3E*%20MCU%3A%20S32K314%3CBR%20%2F%3E*%20Debugger%3A%20S32DS_ARM_3.4%3CBR%20%2F%3E*%20Target%3A%20internal_FLASH%3CBR%20%2F%3E********************************************************************************%3C%2FP%3E%0A%3C%2FLINGO-BODY%3E
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Version history
Last update:
‎08-01-2023 04:53 AM
Updated by: