6.1.4.1 diag_sram_march_mode_t

enum diag_sram_march_mode_t

Enumeration used as input parameter to DIAG_SRAM_MarchCMinus() for cases where it tests the entire SRAM at start-up, or only a part of it.


SRAM_MARCH_STARTUP	0x7EU - Assumes compliance with AoU-SRAM_MARCH_TEST-01 to AoU-SRAM_MARCH_TEST-06 in Assumption of Use. The return address is backed up from stack and restored when the test is complete to be able to return from the function while all data in the SRAM used by the application (defined by DIAG_SRAM_DATA_REGION_LEN) is overwritten.
SRAM_MARCH_PARTIAL	0xBDU - Only a part of the SRAM is tested. In this mode, it is assumed that any backup and restoration of the data residing in the area under test is handled by the caller, if required.