[PATCH v4 09/24] MIPS: ELF: Move relocation constants to UAPI

["Thomas Weißschuh" <thomas.weissschuh@linutronix.de>]

These constants are useful for cross-platform userspace, for example to
process ELF files during kernel cross-compilation.

Move them from the kernel-private architecture-specific header to the UAPI.

Signed-off-by: Thomas Weißschuh <thomas.weissschuh@linutronix.de>
---
 arch/mips/include/asm/elf.h | 53 --------------------------------------------
 include/uapi/linux/elf-r.h  | 54 +++++++++++++++++++++++++++++++++++++++++++++
 2 files changed, 54 insertions(+), 53 deletions(-)

diff --git a/arch/mips/include/asm/elf.h b/arch/mips/include/asm/elf.h
index dc8d2863752cfd5e8e2cbd750276f9463e0c32b8..347e12584beebbb5a7290efae3310b01220bbe0a 100644
--- a/arch/mips/include/asm/elf.h
+++ b/arch/mips/include/asm/elf.h
@@ -70,59 +70,6 @@
 #define DT_MIPS_HIPAGENO	0x70000014
 #define DT_MIPS_RLD_MAP		0x70000016
 
-#define R_MIPS_NONE		0
-#define R_MIPS_16		1
-#define R_MIPS_32		2
-#define R_MIPS_REL32		3
-#define R_MIPS_26		4
-#define R_MIPS_HI16		5
-#define R_MIPS_LO16		6
-#define R_MIPS_GPREL16		7
-#define R_MIPS_LITERAL		8
-#define R_MIPS_GOT16		9
-#define R_MIPS_PC16		10
-#define R_MIPS_CALL16		11
-#define R_MIPS_GPREL32		12
-/* The remaining relocs are defined on Irix, although they are not
-   in the MIPS ELF ABI.	 */
-#define R_MIPS_UNUSED1		13
-#define R_MIPS_UNUSED2		14
-#define R_MIPS_UNUSED3		15
-#define R_MIPS_SHIFT5		16
-#define R_MIPS_SHIFT6		17
-#define R_MIPS_64		18
-#define R_MIPS_GOT_DISP		19
-#define R_MIPS_GOT_PAGE		20
-#define R_MIPS_GOT_OFST		21
-/*
- * The following two relocation types are specified in the MIPS ABI
- * conformance guide version 1.2 but not yet in the psABI.
- */
-#define R_MIPS_GOTHI16		22
-#define R_MIPS_GOTLO16		23
-#define R_MIPS_SUB		24
-#define R_MIPS_INSERT_A		25
-#define R_MIPS_INSERT_B		26
-#define R_MIPS_DELETE		27
-#define R_MIPS_HIGHER		28
-#define R_MIPS_HIGHEST		29
-/*
- * The following two relocation types are specified in the MIPS ABI
- * conformance guide version 1.2 but not yet in the psABI.
- */
-#define R_MIPS_CALLHI16		30
-#define R_MIPS_CALLLO16		31
-/*
- * Introduced for MIPSr6.
- */
-#define R_MIPS_PC21_S2		60
-#define R_MIPS_PC26_S2		61
-/*
- * This range is reserved for vendor specific relocations.
- */
-#define R_MIPS_LOVENDOR		100
-#define R_MIPS_HIVENDOR		127
-
 #define SHN_MIPS_ACCOMON	0xff00		/* Allocated common symbols */
 #define SHN_MIPS_TEXT		0xff01		/* Allocated test symbols.  */
 #define SHN_MIPS_DATA		0xff02		/* Allocated data symbols.  */
diff --git a/include/uapi/linux/elf-r.h b/include/uapi/linux/elf-r.h
index c1309a63a7dc4495f22e3d8b51d3f97ab5809190..78085d26f4ab27a003fde65c8e981f575f411758 100644
--- a/include/uapi/linux/elf-r.h
+++ b/include/uapi/linux/elf-r.h
@@ -563,4 +563,58 @@
 /* Keep this the last entry.  */
 #define R_390_NUM	61
 
+/* MIPS relocations defined by the ABIs */
+#define R_MIPS_NONE		0
+#define R_MIPS_16		1
+#define R_MIPS_32		2
+#define R_MIPS_REL32		3
+#define R_MIPS_26		4
+#define R_MIPS_HI16		5
+#define R_MIPS_LO16		6
+#define R_MIPS_GPREL16		7
+#define R_MIPS_LITERAL		8
+#define R_MIPS_GOT16		9
+#define R_MIPS_PC16		10
+#define R_MIPS_CALL16		11
+#define R_MIPS_GPREL32		12
+/* The remaining relocs are defined on Irix, although they are not
+   in the MIPS ELF ABI.	 */
+#define R_MIPS_UNUSED1		13
+#define R_MIPS_UNUSED2		14
+#define R_MIPS_UNUSED3		15
+#define R_MIPS_SHIFT5		16
+#define R_MIPS_SHIFT6		17
+#define R_MIPS_64		18
+#define R_MIPS_GOT_DISP		19
+#define R_MIPS_GOT_PAGE		20
+#define R_MIPS_GOT_OFST		21
+/*
+ * The following two relocation types are specified in the MIPS ABI
+ * conformance guide version 1.2 but not yet in the psABI.
+ */
+#define R_MIPS_GOTHI16		22
+#define R_MIPS_GOTLO16		23
+#define R_MIPS_SUB		24
+#define R_MIPS_INSERT_A		25
+#define R_MIPS_INSERT_B		26
+#define R_MIPS_DELETE		27
+#define R_MIPS_HIGHER		28
+#define R_MIPS_HIGHEST		29
+/*
+ * The following two relocation types are specified in the MIPS ABI
+ * conformance guide version 1.2 but not yet in the psABI.
+ */
+#define R_MIPS_CALLHI16		30
+#define R_MIPS_CALLLO16		31
+/*
+ * Introduced for MIPSr6.
+ */
+#define R_MIPS_PC21_S2		60
+#define R_MIPS_PC26_S2		61
+/*
+ * This range is reserved for vendor specific relocations.
+ */
+#define R_MIPS_LOVENDOR		100
+#define R_MIPS_HIVENDOR		127
+
 #endif /* _UAPI_LINUX_ELF_R_H */

-- 
2.50.1