1 files changed, 50 insertions, 0 deletions
diff --git a/kexec/arch/arm64/kexec-image-arm64.c b/kexec/arch/arm64/kexec-image-arm64.c
new file mode 100644
index 0000000..b025dc6
--- /dev/null
+++ b/kexec/arch/arm64/kexec-image-arm64.c
@@ -0,0 +1,50 @@
+/*
+ * ARM64 kexec binary image support.
+ */
+
+#define _GNU_SOURCE
+
+#include <assert.h>
+#include <errno.h>
+#include <getopt.h>
+#include <libfdt.h>
+
+#include "dt-ops.h"
+#include "image-header.h"
+#include "kexec-arm64.h"
+#include "fs2dt.h"
+#include "kexec-syscall.h"
+#include "arch/options.h"
+
+int image_arm64_probe(const char *kernel_buf, off_t kernel_size)
+{
+	const struct arm64_image_header *h;
+
+	if (kernel_size < sizeof(struct arm64_image_header))
+		return -EINVAL;
+
+	h = (const struct arm64_image_header *)(kernel_buf);
+
+	if (!arm64_header_check_magic(h))
+		return -1;
+
+	dbgprintf("%s: PE format: %s\n", __func__,
+		(arm64_header_check_pe_sig(h) ? "yes" : "no"));
+
+	fprintf(stderr, "kexec: arm64 binary Image files are currently NOT SUPPORTED.\n");
+
+	return -1;
+}
+
+int image_arm64_load(int argc, char **argv, const char *kernel_buf,
+	off_t kernel_size, struct kexec_info *info)
+{
+	return -ENOSYS;
+}
+
+void image_arm64_usage(void)
+{
+	printf(
+"     An arm64 binary Image file, big or little endian.\n"
+"     This file type is currently NOT SUPPORTED.\n\n");
+}