tools/testing/selftests/powerpc/ptrace/ptrace-gpr.h

Source file repositories/reference/linux-study-clean/tools/testing/selftests/powerpc/ptrace/ptrace-gpr.h

File Facts

System
Linux kernel
Corpus path
tools/testing/selftests/powerpc/ptrace/ptrace-gpr.h
Extension
.h
Size
1303 bytes
Lines
71
Domain
Support Tooling And Documentation
Bucket
tools
Inferred role
Support Tooling And Documentation: implementation source
Status
source implementation candidate

Why This File Exists

Repository support layer: documentation, build tooling, samples, user-space helper tools, generated initramfs support, licenses, and validation utilities.

Dependency Surface

Detected Declarations

Annotated Snippet

if (gpr[i] != val) {
			printf("GPR[%d]: %lx Expected: %lx\n",
				i+14, gpr[i], val);
			found = 0;
		}
	}

	if (!found)
		return TEST_FAIL;
	return TEST_PASS;
}

/* Buffer must have 32 elements */
int validate_fpr(__u64 *fpr, __u64 val)
{
	int i, found = 1;

	for (i = 0; i < 32; i++) {
		if (fpr[i] != val) {
			printf("FPR[%d]: %llx Expected: %llx\n", i, fpr[i], val);
			found = 0;
		}
	}

	if (!found)
		return TEST_FAIL;
	return TEST_PASS;
}

/* Buffer must have 32 elements */
int validate_fpr_double(double *fpr, double val)
{
	int i, found = 1;

	for (i = 0; i < 32; i++) {
		if (fpr[i] != val) {
			printf("FPR[%d]: %f Expected: %f\n", i, fpr[i], val);
			found = 0;
		}
	}

	if (!found)
		return TEST_FAIL;
	return TEST_PASS;
}

Annotation

Implementation Notes