Synopsis

CTL_STATUS_t ctl_memchk_march_lr_test_8b(void *start,
                                         size_t byte_count);

Description

ctl_memchk_march_lr_test_8b runs a MARCH LR test over the memory pointed to by start of byte_count bytes.

The marching steps are:

↑(w0); ↓(r0,w1); ↑(r1,w0,r0,w1);
↑(r1,w0); ↑(r0,w1,r1,w0);
↑(r0)

Return Value

ctl_memchk_march_lr_test_8b returns a standard status code.

References

A. J. Van De Goor, "March LR: A Test for Realistic Linked Faults," 14th VLSI Test Symposium.