summaryrefslogtreecommitdiffstats
path: root/include/asm-alpha/elf.h
diff options
context:
space:
mode:
authorLinus Torvalds <torvalds@linux-foundation.org>2008-08-15 09:19:40 -0700
committerLinus Torvalds <torvalds@linux-foundation.org>2008-08-15 09:19:40 -0700
commit024b246ed24492d6c2ee14c34d742b137fce1b94 (patch)
tree428444950025503218c96b03c86f749403626dec /include/asm-alpha/elf.h
parent9419fc1c957d600093baaea247fef23cca3b4e93 (diff)
alpha: move include/asm-alpha to arch/alpha/include/asm
Sam Ravnborg did the build-test that the direct header file move works, I'm just committing it. This is a pure move: mkdir arch/alpha/include git mv include/asm-alpha arch/alpha/include/asm with no other changes. Requested-and-tested-by: Sam Ravnborg <sam@ravnborg.org> Cc: Richard Henderson <rth@twiddle.net> Cc: Ivan Kokshaysky <ink@jurassic.park.msu.ru> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
Diffstat (limited to 'include/asm-alpha/elf.h')
-rw-r--r--include/asm-alpha/elf.h165
1 files changed, 0 insertions, 165 deletions
diff --git a/include/asm-alpha/elf.h b/include/asm-alpha/elf.h
deleted file mode 100644
index fc1002ea1e0..00000000000
--- a/include/asm-alpha/elf.h
+++ /dev/null
@@ -1,165 +0,0 @@
-#ifndef __ASM_ALPHA_ELF_H
-#define __ASM_ALPHA_ELF_H
-
-#include <asm/auxvec.h>
-
-/* Special values for the st_other field in the symbol table. */
-
-#define STO_ALPHA_NOPV 0x80
-#define STO_ALPHA_STD_GPLOAD 0x88
-
-/*
- * Alpha ELF relocation types
- */
-#define R_ALPHA_NONE 0 /* No reloc */
-#define R_ALPHA_REFLONG 1 /* Direct 32 bit */
-#define R_ALPHA_REFQUAD 2 /* Direct 64 bit */
-#define R_ALPHA_GPREL32 3 /* GP relative 32 bit */
-#define R_ALPHA_LITERAL 4 /* GP relative 16 bit w/optimization */
-#define R_ALPHA_LITUSE 5 /* Optimization hint for LITERAL */
-#define R_ALPHA_GPDISP 6 /* Add displacement to GP */
-#define R_ALPHA_BRADDR 7 /* PC+4 relative 23 bit shifted */
-#define R_ALPHA_HINT 8 /* PC+4 relative 16 bit shifted */
-#define R_ALPHA_SREL16 9 /* PC relative 16 bit */
-#define R_ALPHA_SREL32 10 /* PC relative 32 bit */
-#define R_ALPHA_SREL64 11 /* PC relative 64 bit */
-#define R_ALPHA_GPRELHIGH 17 /* GP relative 32 bit, high 16 bits */
-#define R_ALPHA_GPRELLOW 18 /* GP relative 32 bit, low 16 bits */
-#define R_ALPHA_GPREL16 19 /* GP relative 16 bit */
-#define R_ALPHA_COPY 24 /* Copy symbol at runtime */
-#define R_ALPHA_GLOB_DAT 25 /* Create GOT entry */
-#define R_ALPHA_JMP_SLOT 26 /* Create PLT entry */
-#define R_ALPHA_RELATIVE 27 /* Adjust by program base */
-#define R_ALPHA_BRSGP 28
-#define R_ALPHA_TLSGD 29
-#define R_ALPHA_TLS_LDM 30
-#define R_ALPHA_DTPMOD64 31
-#define R_ALPHA_GOTDTPREL 32
-#define R_ALPHA_DTPREL64 33
-#define R_ALPHA_DTPRELHI 34
-#define R_ALPHA_DTPRELLO 35
-#define R_ALPHA_DTPREL16 36
-#define R_ALPHA_GOTTPREL 37
-#define R_ALPHA_TPREL64 38
-#define R_ALPHA_TPRELHI 39
-#define R_ALPHA_TPRELLO 40
-#define R_ALPHA_TPREL16 41
-
-#define SHF_ALPHA_GPREL 0x10000000
-
-/* Legal values for e_flags field of Elf64_Ehdr. */
-
-#define EF_ALPHA_32BIT 1 /* All addresses are below 2GB */
-
-/*
- * ELF register definitions..
- */
-
-/*
- * The OSF/1 version of <sys/procfs.h> makes gregset_t 46 entries long.
- * I have no idea why that is so. For now, we just leave it at 33
- * (32 general regs + processor status word).
- */
-#define ELF_NGREG 33
-#define ELF_NFPREG 32
-
-typedef unsigned long elf_greg_t;
-typedef elf_greg_t elf_gregset_t[ELF_NGREG];
-
-typedef double elf_fpreg_t;
-typedef elf_fpreg_t elf_fpregset_t[ELF_NFPREG];
-
-/*
- * This is used to ensure we don't load something for the wrong architecture.
- */
-#define elf_check_arch(x) ((x)->e_machine == EM_ALPHA)
-
-/*
- * These are used to set parameters in the core dumps.
- */
-#define ELF_CLASS ELFCLASS64
-#define ELF_DATA ELFDATA2LSB
-#define ELF_ARCH EM_ALPHA
-
-#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 (TASK_UNMAPPED_BASE + 0x1000000)
-
-/* $0 is set by ld.so to a pointer to a function which might be
- registered using atexit. This provides a mean for the dynamic
- linker to call DT_FINI functions for shared libraries that have
- been loaded before the code runs.
-
- So that we can use the same startup file with static executables,
- we start programs with a value of 0 to indicate that there is no
- such function. */
-
-#define ELF_PLAT_INIT(_r, load_addr) _r->r0 = 0
-
-/* The registers are layed out in pt_regs for PAL and syscall
- convenience. Re-order them for the linear elf_gregset_t. */
-
-struct pt_regs;
-struct thread_info;
-struct task_struct;
-extern void dump_elf_thread(elf_greg_t *dest, struct pt_regs *pt,
- struct thread_info *ti);
-#define ELF_CORE_COPY_REGS(DEST, REGS) \
- dump_elf_thread(DEST, REGS, current_thread_info());
-
-/* Similar, but for a thread other than current. */
-
-extern int dump_elf_task(elf_greg_t *dest, struct task_struct *task);
-#define ELF_CORE_COPY_TASK_REGS(TASK, DEST) \
- dump_elf_task(*(DEST), TASK)
-
-/* Similar, but for the FP registers. */
-
-extern int dump_elf_task_fp(elf_fpreg_t *dest, struct task_struct *task);
-#define ELF_CORE_COPY_FPREGS(TASK, DEST) \
- dump_elf_task_fp(*(DEST), TASK)
-
-/* This yields a mask that user programs can use to figure out what
- instruction set this CPU supports. This is trivial on Alpha,
- but not so on other machines. */
-
-#define ELF_HWCAP (~amask(-1))
-
-/* 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 \
-({ \
- enum implver_enum i_ = implver(); \
- ( i_ == IMPLVER_EV4 ? "ev4" \
- : i_ == IMPLVER_EV5 \
- ? (amask(AMASK_BWX) ? "ev5" : "ev56") \
- : amask (AMASK_CIX) ? "ev6" : "ev67"); \
-})
-
-#define SET_PERSONALITY(EX, IBCS2) \
- set_personality(((EX).e_flags & EF_ALPHA_32BIT) \
- ? PER_LINUX_32BIT : (IBCS2) ? PER_SVR4 : PER_LINUX)
-
-extern int alpha_l1i_cacheshape;
-extern int alpha_l1d_cacheshape;
-extern int alpha_l2_cacheshape;
-extern int alpha_l3_cacheshape;
-
-/* update AT_VECTOR_SIZE_ARCH if the number of NEW_AUX_ENT entries changes */
-#define ARCH_DLINFO \
- do { \
- NEW_AUX_ENT(AT_L1I_CACHESHAPE, alpha_l1i_cacheshape); \
- NEW_AUX_ENT(AT_L1D_CACHESHAPE, alpha_l1d_cacheshape); \
- NEW_AUX_ENT(AT_L2_CACHESHAPE, alpha_l2_cacheshape); \
- NEW_AUX_ENT(AT_L3_CACHESHAPE, alpha_l3_cacheshape); \
- } while (0)
-
-#endif /* __ASM_ALPHA_ELF_H */