--- zzzz-none-000/linux-3.10.107/arch/tile/include/asm/elf.h	2017-06-27 09:49:32.000000000 +0000
+++ scorpion-7490-727/linux-3.10.107/arch/tile/include/asm/elf.h	2021-02-04 17:41:59.000000000 +0000
@@ -22,6 +22,7 @@
 #include <arch/chip.h>
 
 #include <linux/ptrace.h>
+#include <linux/elf-em.h>
 #include <asm/byteorder.h>
 #include <asm/page.h>
 
@@ -30,10 +31,6 @@
 #define ELF_NGREG (sizeof(struct pt_regs) / sizeof(elf_greg_t))
 typedef elf_greg_t elf_gregset_t[ELF_NGREG];
 
-#define EM_TILE64  187
-#define EM_TILEPRO 188
-#define EM_TILEGX  191
-
 /* Provide a nominal data structure. */
 #define ELF_NFPREG	0
 typedef double elf_fpreg_t;
@@ -132,6 +129,16 @@
 struct linux_binprm;
 extern int arch_setup_additional_pages(struct linux_binprm *bprm,
 				       int executable_stack);
+/* update AT_VECTOR_SIZE_ARCH if the number of NEW_AUX_ENT entries changes */
+#define ARCH_DLINFO \
+do { \
+	NEW_AUX_ENT(AT_SYSINFO_EHDR, VDSO_BASE); \
+} while (0)
+
+struct mm_struct;
+extern unsigned long arch_randomize_brk(struct mm_struct *mm);
+#define arch_randomize_brk arch_randomize_brk
+
 #ifdef CONFIG_COMPAT
 
 #define COMPAT_ELF_PLATFORM "tilegx-m32"