diff --git a/elf.h b/elf.h
index 7067c90..d2f24f4 100644
--- a/elf.h
+++ b/elf.h
@@ -1191,6 +1191,25 @@
   Elf64_Word n_type;	/* Content type */
 } Elf64_Nhdr;
 
+
+/* This data structure represents a PT_LOAD segment.  */
+struct elf32_fdpic_loadseg {
+  /* Core address to which the segment is mapped.  */
+  Elf32_Addr addr;
+  /* VMA recorded in the program header.  */
+  Elf32_Addr p_vaddr;
+  /* Size of this segment in memory.  */
+  Elf32_Word p_memsz;
+};
+struct elf32_fdpic_loadmap {
+  /* Protocol version number, must be zero.  */
+  Elf32_Half version;
+  /* Number of segments in this map.  */
+  Elf32_Half nsegs;
+  /* The actual memory map.  */
+  struct elf32_fdpic_loadseg segs[/*nsegs*/];
+};
+
 #ifdef ELF_CLASS
 #if ELF_CLASS == ELFCLASS32