From patchwork Tue Jun 21 05:06:57 2016 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Yury Norov X-Patchwork-Id: 13255 Received: (qmail 24743 invoked by alias); 21 Jun 2016 05:13:33 -0000 Mailing-List: contact libc-alpha-help@sourceware.org; run by ezmlm Precedence: bulk List-Id: List-Unsubscribe: List-Subscribe: List-Archive: List-Post: List-Help: , Sender: libc-alpha-owner@sourceware.org Delivered-To: mailing list libc-alpha@sourceware.org Received: (qmail 19829 invoked by uid 89); 21 Jun 2016 05:13:31 -0000 Authentication-Results: sourceware.org; auth=none X-Virus-Found: No X-Spam-SWARE-Status: No, score=-1.5 required=5.0 tests=AWL, BAYES_00, RCVD_IN_DNSWL_NONE, SPF_HELO_PASS autolearn=ham version=3.3.2 spammy= X-HELO: na01-bn1-obe.outbound.protection.outlook.com Authentication-Results: spf=none (sender IP is ) smtp.mailfrom=Yuri.Norov@caviumnetworks.com; From: Yury Norov To: , CC: , , , , , , , , , Andrew Pinski , Yury Norov Subject: [PATCH 13/27] [AARCH64] Set up wordsize for ILP32. 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Update comments. Signed-off-by: Yury Norov --- sysdeps/aarch64/bits/wordsize.h | 10 +++++++--- 1 file changed, 7 insertions(+), 3 deletions(-) diff --git a/sysdeps/aarch64/bits/wordsize.h b/sysdeps/aarch64/bits/wordsize.h index 3ecccaa..3d5a79d 100644 --- a/sysdeps/aarch64/bits/wordsize.h +++ b/sysdeps/aarch64/bits/wordsize.h @@ -15,12 +15,16 @@ License along with the GNU C Library; if not, see . */ -#define __WORDSIZE 64 +#ifdef __LP64__ +# define __WORDSIZE 64 +#else +# define __WORDSIZE 32 +#endif -/* LP64 ABI has a 64bit time_t. +/* LP64 and ILP32s ABI uses a 64bit time_t. This allows aarch32 and AARCH64 applications both access utmp. */ #define __WORDSIZE_TIME64_COMPAT32 1 -/* LP64 use the 64bit system call interface. */ +/* LP64 and ILP32 use the 64bit system call interface. */ #define __SYSCALL_WORDSIZE 64