From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by smtp.lore.kernel.org (Postfix) with ESMTP id 87DAAC05027 for ; Fri, 20 Jan 2023 20:09:46 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S229524AbjATUJp convert rfc822-to-8bit (ORCPT ); Fri, 20 Jan 2023 15:09:45 -0500 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:53634 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S229529AbjATUJo (ORCPT ); Fri, 20 Jan 2023 15:09:44 -0500 Received: from mx0a-00082601.pphosted.com (mx0a-00082601.pphosted.com [67.231.145.42]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 4C966AA7E7 for ; Fri, 20 Jan 2023 12:09:43 -0800 (PST) Received: from pps.filterd (m0109334.ppops.net [127.0.0.1]) by mx0a-00082601.pphosted.com (8.17.1.19/8.17.1.19) with ESMTP id 30KGBYiA018818 for ; Fri, 20 Jan 2023 12:09:43 -0800 Received: from mail.thefacebook.com ([163.114.132.120]) by mx0a-00082601.pphosted.com (PPS) with ESMTPS id 3n73nut1t1-2 (version=TLSv1.2 cipher=ECDHE-RSA-AES128-GCM-SHA256 bits=128 verify=NOT) for ; Fri, 20 Jan 2023 12:09:42 -0800 Received: from snc-exhub201.TheFacebook.com (2620:10d:c085:21d::7) by snc-exhub104.TheFacebook.com (2620:10d:c085:11d::4) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_128_GCM_SHA256) id 15.1.2375.34; Fri, 20 Jan 2023 12:09:42 -0800 Received: from twshared18509.43.prn1.facebook.com (2620:10d:c085:208::11) by mail.thefacebook.com (2620:10d:c085:21d::7) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_128_GCM_SHA256) id 15.1.2375.34; Fri, 20 Jan 2023 12:09:41 -0800 Received: by devbig019.vll3.facebook.com (Postfix, from userid 137359) id 0D8CC25B4B0BD; Fri, 20 Jan 2023 12:09:28 -0800 (PST) From: Andrii Nakryiko To: , , CC: , Subject: [PATCH v2 bpf-next 06/25] libbpf: complete sparc spec in bpf_tracing.h Date: Fri, 20 Jan 2023 12:08:55 -0800 Message-ID: <20230120200914.3008030-7-andrii@kernel.org> X-Mailer: git-send-email 2.30.2 In-Reply-To: <20230120200914.3008030-1-andrii@kernel.org> References: <20230120200914.3008030-1-andrii@kernel.org> X-FB-Internal: Safe Content-Type: text/plain X-Proofpoint-ORIG-GUID: cRKup097NjnY5nINDAuWtKh8qod4R7gZ X-Proofpoint-GUID: cRKup097NjnY5nINDAuWtKh8qod4R7gZ Content-Transfer-Encoding: 8BIT X-Proofpoint-UnRewURL: 0 URL was un-rewritten MIME-Version: 1.0 X-Proofpoint-Virus-Version: vendor=baseguard engine=ICAP:2.0.219,Aquarius:18.0.930,Hydra:6.0.562,FMLib:17.11.122.1 definitions=2023-01-20_10,2023-01-20_01,2022-06-22_01 Precedence: bulk List-ID: X-Mailing-List: bpf@vger.kernel.org Add PARM6 definition for sparc architecture. Leave a link to calling convention documentation. Signed-off-by: Andrii Nakryiko --- tools/lib/bpf/bpf_tracing.h | 5 +++++ 1 file changed, 5 insertions(+) diff --git a/tools/lib/bpf/bpf_tracing.h b/tools/lib/bpf/bpf_tracing.h index 1b9447f847b0..0f9640ddbe1c 100644 --- a/tools/lib/bpf/bpf_tracing.h +++ b/tools/lib/bpf/bpf_tracing.h @@ -245,11 +245,16 @@ struct pt_regs___arm64 { #elif defined(bpf_target_sparc) +/* + * https://en.wikipedia.org/wiki/Calling_convention#SPARC + */ + #define __PT_PARM1_REG u_regs[UREG_I0] #define __PT_PARM2_REG u_regs[UREG_I1] #define __PT_PARM3_REG u_regs[UREG_I2] #define __PT_PARM4_REG u_regs[UREG_I3] #define __PT_PARM5_REG u_regs[UREG_I4] +#define __PT_PARM6_REG u_regs[UREG_I5] #define __PT_RET_REG u_regs[UREG_I7] #define __PT_FP_REG __unsupported__ #define __PT_RC_REG u_regs[UREG_I0] -- 2.30.2