1 files changed, 93 insertions, 0 deletions

diff --git a/arch/cris/include/asm/elf.h b/arch/cris/include/asm/elf.h
new file mode 100644
index 000000000000..0f51b10b9f4f
--- /dev/null
+++ b/arch/cris/include/asm/elf.h
@@ -0,0 +1,93 @@
+#ifndef __ASMCRIS_ELF_H
+#define __ASMCRIS_ELF_H
+
+/*
+ * ELF register definitions..
+ */
+
+#include <asm/user.h>
+
+#define R_CRIS_NONE             0
+#define R_CRIS_8                1
+#define R_CRIS_16               2
+#define R_CRIS_32               3
+#define R_CRIS_8_PCREL          4
+#define R_CRIS_16_PCREL         5
+#define R_CRIS_32_PCREL         6
+#define R_CRIS_GNU_VTINHERIT    7
+#define R_CRIS_GNU_VTENTRY      8
+#define R_CRIS_COPY             9
+#define R_CRIS_GLOB_DAT         10
+#define R_CRIS_JUMP_SLOT        11
+#define R_CRIS_RELATIVE         12
+#define R_CRIS_16_GOT           13
+#define R_CRIS_32_GOT           14
+#define R_CRIS_16_GOTPLT        15
+#define R_CRIS_32_GOTPLT        16
+#define R_CRIS_32_GOTREL        17
+#define R_CRIS_32_PLT_GOTREL    18
+#define R_CRIS_32_PLT_PCREL     19
+
+typedef unsigned long elf_greg_t;
+
+/* Note that NGREG is defined to ELF_NGREG in include/linux/elfcore.h, and is
+   thus exposed to user-space. */
+#define ELF_NGREG (sizeof (struct user_regs_struct) / sizeof(elf_greg_t))
+typedef elf_greg_t elf_gregset_t[ELF_NGREG];
+
+/* A placeholder; CRIS does not have any fp regs.  */
+typedef unsigned long elf_fpregset_t;
+
+/*
+ * These are used to set parameters in the core dumps.
+ */
+#define ELF_CLASS       ELFCLASS32
+#define ELF_DATA        ELFDATA2LSB
+#define ELF_ARCH        EM_CRIS
+
+#include <arch/elf.h>
+
+/* The master for these definitions is {binutils}/include/elf/cris.h:  */
+/* User symbols in this file have a leading underscore.  */
+#define EF_CRIS_UNDERSCORE              0x00000001
+
+/* This is a mask for different incompatible machine variants.  */
+#define EF_CRIS_VARIANT_MASK            0x0000000e
+
+/* Variant 0; may contain v0..10 object.  */
+#define EF_CRIS_VARIANT_ANY_V0_V10      0x00000000
+
+/* Variant 1; contains v32 object.  */
+#define EF_CRIS_VARIANT_V32             0x00000002
+
+/* Variant 2; contains object compatible with v32 and v10.  */
+#define EF_CRIS_VARIANT_COMMON_V10_V32  0x00000004
+/* End of excerpt from {binutils}/include/elf/cris.h.  */
+
+#define USE_ELF_CORE_DUMP
+
+#define ELF_EXEC_PAGESIZE       8192
+
+/* This is the location that an ET_DYN program is loaded if exec'ed.  Typical
+   use of this is to invoke "./ld.so someprog" to test out a new version of
+   the loader.  We need to make sure that it is out of the way of the program
+   that it will "exec", and that there is sufficient room for the brk.  */
+
+#define ELF_ET_DYN_BASE         (2 * TASK_SIZE / 3)
+
+/* This yields a mask that user programs can use to figure out what
+   instruction set this CPU supports.  This could be done in user space,
+   but it's not easy, and we've already done it here.  */
+
+#define ELF_HWCAP       (0)
+
+/* This yields a string that ld.so will use to load implementation
+   specific libraries for optimization.  This is more specific in
+   intent than poking at uname or /proc/cpuinfo.
+*/
+
+#define ELF_PLATFORM  (NULL)
+
+#define SET_PERSONALITY(ex) set_personality(PER_LINUX)
+
+#endif