From 718ee4dc9b09491707420ae403ad1ce8dfdb61b2 Mon Sep 17 00:00:00 2001 From: Ulrich Weigand Date: Thu, 30 Jan 2014 19:12:35 +0100 Subject: Add support for AT_HWCAP2 auxv entry Recent ppc64 Linux kernels provide a new auxv entry AT_HWCAP2, which is currently not recognized by GDB, causing every use of "info auxv" to show an error. This commit adds the AT_HWCAP2 define to include/elf/common.h and handles it in GDB. include/elf/ChangeLog: * common.h (AT_HWCAP2): Define. gdb/ChangeLog: * auxv.c (fprint_target_auxv): Handle AT_HWCAP2. --- include/elf/ChangeLog | 4 ++++ include/elf/common.h | 1 + 2 files changed, 5 insertions(+) (limited to 'include/elf') diff --git a/include/elf/ChangeLog b/include/elf/ChangeLog index 8910d42..b9127b4 100644 --- a/include/elf/ChangeLog +++ b/include/elf/ChangeLog @@ -1,3 +1,7 @@ +2014-01-30 Ulrich Weigand + + * common.h (AT_HWCAP2): Define. + 2013-12-13 Kuan-Lin Chen Wei-Cheng Wang diff --git a/include/elf/common.h b/include/elf/common.h index cd3bcdd..2e3e43a 100644 --- a/include/elf/common.h +++ b/include/elf/common.h @@ -959,6 +959,7 @@ #define AT_BASE_PLATFORM 24 /* String identifying real platform, may differ from AT_PLATFORM. */ #define AT_RANDOM 25 /* Address of 16 random bytes. */ +#define AT_HWCAP2 26 /* Extension of AT_HWCAP. */ #define AT_EXECFN 31 /* Filename of executable. */ /* Pointer to the global system page used for system calls and other nice things. */ -- cgit v1.1