From 06fbac8e8971f2fa526e189304dd95ee62f39dbe Mon Sep 17 00:00:00 2001 From: Max Filippov Date: Fri, 9 Nov 2018 19:32:06 -0800 Subject: xtensa: implement task_user_regset_view - define struct user_pt_regs in the arch/xtensa/include/uapi/asm/ptrace.h with the same layout as xtensa_gregset_t; make xtensa_gregset_t a typedef; - define REGSET_GPR regset, implement register get and set functions; - define task_user_regset_view function and expose REGSET_GPR. Signed-off-by: Max Filippov --- arch/xtensa/include/asm/elf.h | 14 +------------- 1 file changed, 1 insertion(+), 13 deletions(-) (limited to 'arch/xtensa/include/asm') diff --git a/arch/xtensa/include/asm/elf.h b/arch/xtensa/include/asm/elf.h index f3291b110a0d..c30c73eea267 100644 --- a/arch/xtensa/include/asm/elf.h +++ b/arch/xtensa/include/asm/elf.h @@ -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)) -- cgit v1.2.3