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 lists.gnu.org (lists.gnu.org [209.51.188.17]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by smtp.lore.kernel.org (Postfix) with ESMTPS id 11C03C6FD19 for ; Fri, 10 Mar 2023 09:16:59 +0000 (UTC) Received: from localhost ([::1] helo=lists1p.gnu.org) by lists.gnu.org with esmtp (Exim 4.90_1) (envelope-from ) id 1paYo0-0007oj-Ps; Fri, 10 Mar 2023 04:12:52 -0500 Received: from eggs.gnu.org ([2001:470:142:3::10]) by lists.gnu.org with esmtps (TLS1.2:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.90_1) (envelope-from ) id 1paYnv-0007jP-4s for qemu-devel@nongnu.org; Fri, 10 Mar 2023 04:12:47 -0500 Received: from imap5.colo.codethink.co.uk ([78.40.148.171]) by eggs.gnu.org with esmtps (TLS1.2:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.90_1) (envelope-from ) id 1paYnp-0002Zl-Ed for qemu-devel@nongnu.org; Fri, 10 Mar 2023 04:12:46 -0500 Received: from [167.98.27.226] (helo=lawrence-thinkpad.office.codethink.co.uk) by imap5.colo.codethink.co.uk with esmtpsa (Exim 4.94.2 #2 (Debian)) id 1paYnc-00GpVx-Py; Fri, 10 Mar 2023 09:12:28 +0000 From: Lawrence Hunter To: qemu-devel@nongnu.org Cc: dickon.hood@codethink.co.uk, nazar.kazakov@codethink.co.uk, kiran.ostrolenk@codethink.co.uk, frank.chang@sifive.com, palmer@dabbelt.com, alistair.francis@wdc.com, bin.meng@windriver.com, pbonzini@redhat.com, philipp.tomsich@vrull.eu, kvm@vger.kernel.org, Lawrence Hunter Subject: [PATCH 20/45] target/riscv: Add vaesdf.vs decoding, translation and execution support Date: Fri, 10 Mar 2023 09:11:50 +0000 Message-Id: <20230310091215.931644-21-lawrence.hunter@codethink.co.uk> X-Mailer: git-send-email 2.39.2 In-Reply-To: <20230310091215.931644-1-lawrence.hunter@codethink.co.uk> References: <20230310091215.931644-1-lawrence.hunter@codethink.co.uk> MIME-Version: 1.0 Content-Transfer-Encoding: 8bit Received-SPF: pass client-ip=78.40.148.171; envelope-from=lawrence.hunter@codethink.co.uk; helo=imap5.colo.codethink.co.uk X-Spam_score_int: -18 X-Spam_score: -1.9 X-Spam_bar: - X-Spam_report: (-1.9 / 5.0 requ) BAYES_00=-1.9, SPF_HELO_PASS=-0.001, SPF_PASS=-0.001 autolearn=ham autolearn_force=no X-Spam_action: no action X-BeenThere: qemu-devel@nongnu.org X-Mailman-Version: 2.1.29 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: qemu-devel-bounces+qemu-devel=archiver.kernel.org@nongnu.org Sender: qemu-devel-bounces+qemu-devel=archiver.kernel.org@nongnu.org Signed-off-by: Lawrence Hunter --- target/riscv/helper.h | 1 + target/riscv/insn32.decode | 1 + target/riscv/insn_trans/trans_rvzvkned.c.inc | 1 + target/riscv/vcrypto_helper.c | 3 +++ 4 files changed, 6 insertions(+) diff --git a/target/riscv/helper.h b/target/riscv/helper.h index c626ddcee1..059d63b0ea 100644 --- a/target/riscv/helper.h +++ b/target/riscv/helper.h @@ -1191,3 +1191,4 @@ DEF_HELPER_6(vandn_vx_d, void, ptr, ptr, tl, ptr, env, i32) DEF_HELPER_4(vaesef_vv, void, ptr, ptr, env, i32) DEF_HELPER_4(vaesef_vs, void, ptr, ptr, env, i32) DEF_HELPER_4(vaesdf_vv, void, ptr, ptr, env, i32) +DEF_HELPER_4(vaesdf_vs, void, ptr, ptr, env, i32) diff --git a/target/riscv/insn32.decode b/target/riscv/insn32.decode index e9ccc56915..df1ae7425d 100644 --- a/target/riscv/insn32.decode +++ b/target/riscv/insn32.decode @@ -931,3 +931,4 @@ vandn_vx 000001 . ..... ..... 100 ..... 1010111 @r_vm vaesef_vv 101000 1 ..... 00011 010 ..... 1110111 @r2_vm_1 vaesef_vs 101001 1 ..... 00011 010 ..... 1110111 @r2_vm_1 vaesdf_vv 101000 1 ..... 00001 010 ..... 1110111 @r2_vm_1 +vaesdf_vs 101001 1 ..... 00001 010 ..... 1110111 @r2_vm_1 diff --git a/target/riscv/insn_trans/trans_rvzvkned.c.inc b/target/riscv/insn_trans/trans_rvzvkned.c.inc index 134fd59df8..7a14c33e01 100644 --- a/target/riscv/insn_trans/trans_rvzvkned.c.inc +++ b/target/riscv/insn_trans/trans_rvzvkned.c.inc @@ -91,3 +91,4 @@ static bool vaes_check_vs(DisasContext *s, arg_rmr *a) GEN_V_UNMASKED_TRANS(vaesef_vv, vaes_check_vv) GEN_V_UNMASKED_TRANS(vaesef_vs, vaes_check_vs) GEN_V_UNMASKED_TRANS(vaesdf_vv, vaes_check_vv) +GEN_V_UNMASKED_TRANS(vaesdf_vs, vaes_check_vs) diff --git a/target/riscv/vcrypto_helper.c b/target/riscv/vcrypto_helper.c index 8f448de86e..69e0843ae4 100644 --- a/target/riscv/vcrypto_helper.c +++ b/target/riscv/vcrypto_helper.c @@ -284,3 +284,6 @@ GEN_ZVKNED_HELPER_VS(vaesef_vs, aes_sub_bytes(round_state); GEN_ZVKNED_HELPER_VV(vaesdf_vv, aes_inv_shift_bytes(round_state); aes_inv_sub_bytes(round_state); xor_round_key(round_state, (uint8_t *)round_key);) +GEN_ZVKNED_HELPER_VS(vaesdf_vs, aes_inv_shift_bytes(round_state); + aes_inv_sub_bytes(round_state); + xor_round_key(round_state, (uint8_t *)round_key);) -- 2.39.2