kexec_segment_stage
ASSYM(KEXEC_STAGED_SEGMENT_SIZE, sizeof(struct kexec_segment_stage));
ASSYM(KEXEC_SEGMENT_SIZE, offsetof(struct kexec_segment_stage, size));
ASSYM(KEXEC_SEGMENT_MAP, offsetof(struct kexec_segment_stage, map_buf));
ASSYM(KEXEC_SEGMENT_TARGET, offsetof(struct kexec_segment_stage, target));
struct kexec_segment_stage *s = &image->segments[i];
struct kexec_segment_stage *phys_segs =
pa_for_pindex(struct kexec_segment_stage *segs, int count, vm_pindex_t pind)
struct kexec_segment_stage segments[KEXEC_SEGMENT_MAX];