diff options
Diffstat (limited to 'arch/xtensa/include/asm/elf.h')
| -rw-r--r-- | arch/xtensa/include/asm/elf.h | 33 |
1 files changed, 3 insertions, 30 deletions
diff --git a/arch/xtensa/include/asm/elf.h b/arch/xtensa/include/asm/elf.h index eacb25a41718..909a6ab4f22b 100644 --- a/arch/xtensa/include/asm/elf.h +++ b/arch/xtensa/include/asm/elf.h @@ -15,10 +15,10 @@ #include <asm/ptrace.h> #include <asm/coprocessor.h> +#include <linux/elf-em.h> /* Xtensa processor ELF architecture-magic number */ -#define EM_XTENSA 94 #define EM_XTENSA_OLD 0xABC7 /* Xtensa relocations defined by the ABIs */ @@ -75,19 +75,7 @@ typedef unsigned long elf_greg_t; -typedef struct { - elf_greg_t pc; - elf_greg_t ps; - elf_greg_t lbeg; - elf_greg_t lend; - elf_greg_t lcount; - elf_greg_t sar; - elf_greg_t windowstart; - elf_greg_t windowbase; - elf_greg_t threadptr; - elf_greg_t reserved[7+48]; - elf_greg_t a[64]; -} xtensa_gregset_t; +typedef struct user_pt_regs xtensa_gregset_t; #define ELF_NGREG (sizeof(xtensa_gregset_t) / sizeof(elf_greg_t)) @@ -98,11 +86,6 @@ typedef elf_greg_t elf_gregset_t[ELF_NGREG]; typedef unsigned int elf_fpreg_t; typedef elf_fpreg_t elf_fpregset_t[ELF_NFPREG]; -#define ELF_CORE_COPY_REGS(_eregs, _pregs) \ - xtensa_elf_core_copy_regs ((xtensa_gregset_t*)&(_eregs), _pregs); - -extern void xtensa_elf_core_copy_regs (xtensa_gregset_t *, struct pt_regs *); - /* * This is used to ensure we don't load something for the wrong architecture. */ @@ -126,6 +109,7 @@ extern void xtensa_elf_core_copy_regs (xtensa_gregset_t *, struct pt_regs *); #define ELF_ARCH EM_XTENSA #define ELF_EXEC_PAGESIZE PAGE_SIZE +#define CORE_DUMP_USE_REGSET /* * This is the location that an ET_DYN program is loaded if exec'ed. Typical @@ -193,15 +177,4 @@ typedef struct { #define SET_PERSONALITY(ex) \ set_personality(PER_LINUX_32BIT | (current->personality & (~PER_MASK))) -struct task_struct; - -extern void do_copy_regs (xtensa_gregset_t*, struct pt_regs*, - struct task_struct*); -extern void do_restore_regs (xtensa_gregset_t*, struct pt_regs*, - struct task_struct*); -extern void do_save_fpregs (elf_fpregset_t*, struct pt_regs*, - struct task_struct*); -extern int do_restore_fpregs (elf_fpregset_t*, struct pt_regs*, - struct task_struct*); - #endif /* _XTENSA_ELF_H */ |