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-rw-r--r--include/elf.h7
1 files changed, 7 insertions, 0 deletions
diff --git a/include/elf.h b/include/elf.h
index e7259ec366..bbfac055de 100644
--- a/include/elf.h
+++ b/include/elf.h
@@ -56,6 +56,13 @@ typedef int64_t  Elf64_Sxword;
 #define EF_MIPS_ARCH_32R6     0x90000000      /* MIPS32r6 code.  */
 #define EF_MIPS_ARCH_64R6     0xa0000000      /* MIPS64r6 code.  */
 
+/* MIPS Architectural Extensions. */
+#define EF_MIPS_ARCH_ASE      0x0f000000
+
+#define EF_MIPS_ARCH_ASE_MICROMIPS 0x02000000
+#define EF_MIPS_ARCH_ASE_M16  0x04000000
+#define EF_MIPS_ARCH_ASE_MDMX 0x08000000
+
 /* The ABI of a file. */
 #define EF_MIPS_ABI_O32       0x00001000      /* O32 ABI.  */
 #define EF_MIPS_ABI_O64       0x00002000      /* O32 extended for 64 bit.  */