From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from eggs.gnu.org ([2001:4830:134:3::10]:43928) by lists.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1bWS0m-0004MQ-QP for qemu-devel@nongnu.org; Sun, 07 Aug 2016 13:37:21 -0400 Received: from Debian-exim by eggs.gnu.org with spam-scanned (Exim 4.71) (envelope-from ) id 1bWS0j-0005Ee-Kp for qemu-devel@nongnu.org; Sun, 07 Aug 2016 13:37:20 -0400 Received: from mx0a-001b2d01.pphosted.com ([148.163.156.1]:48458) by eggs.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1bWS0j-0005EP-BG for qemu-devel@nongnu.org; Sun, 07 Aug 2016 13:37:17 -0400 Received: from pps.filterd (m0098410.ppops.net [127.0.0.1]) by mx0a-001b2d01.pphosted.com (8.16.0.11/8.16.0.11) with SMTP id u77HYQRa040533 for ; Sun, 7 Aug 2016 13:37:16 -0400 Received: from e23smtp05.au.ibm.com (e23smtp05.au.ibm.com [202.81.31.147]) by mx0a-001b2d01.pphosted.com with ESMTP id 24nce6uy3d-1 (version=TLSv1.2 cipher=AES256-SHA bits=256 verify=NOT) for ; Sun, 07 Aug 2016 13:37:16 -0400 Received: from localhost by e23smtp05.au.ibm.com with IBM ESMTP SMTP Gateway: Authorized Use Only! Violators will be prosecuted for from ; Mon, 8 Aug 2016 03:37:14 +1000 From: Nikunj A Dadhania Date: Sun, 7 Aug 2016 23:06:53 +0530 In-Reply-To: <1470591415-3268-1-git-send-email-nikunj@linux.vnet.ibm.com> References: <1470591415-3268-1-git-send-email-nikunj@linux.vnet.ibm.com> Message-Id: <1470591415-3268-5-git-send-email-nikunj@linux.vnet.ibm.com> Subject: [Qemu-devel] [PATCH 4/6] target-ppc: add stxsi[bh]x instruction List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , To: qemu-ppc@nongnu.org, david@gibson.dropbear.id.au, rth@twiddle.net Cc: qemu-devel@nongnu.org, nikunj@linux.vnet.ibm.com, benh@kernel.crashing.org stxsibx - Store VSX Scalar as Integer Byte Indexed stxsihx - Store VSX Scalar as Integer Halfword Indexed Signed-off-by: Nikunj A Dadhania --- target-ppc/translate.c | 19 +++++++++++++------ target-ppc/translate/vsx-impl.inc.c | 2 ++ target-ppc/translate/vsx-ops.inc.c | 2 ++ 3 files changed, 17 insertions(+), 6 deletions(-) diff --git a/target-ppc/translate.c b/target-ppc/translate.c index 4bdf5ba..cb5bbeb 100644 --- a/target-ppc/translate.c +++ b/target-ppc/translate.c @@ -2541,14 +2541,21 @@ static inline void gen_qemu_st32(DisasContext *ctx, TCGv arg1, TCGv arg2) tcg_gen_qemu_st_tl(arg1, arg2, ctx->mem_idx, op); } -static void gen_qemu_st32_i64(DisasContext *ctx, TCGv_i64 val, TCGv addr) -{ - TCGv tmp = tcg_temp_new(); - tcg_gen_trunc_i64_tl(tmp, val); - gen_qemu_st32(ctx, tmp, addr); - tcg_temp_free(tmp); +#define GEN_QEMU_STORE_64(stop) \ +static void gen_qemu_##stop##_i64(DisasContext *ctx, \ + TCGv_i64 val, \ + TCGv addr) \ +{ \ + TCGv tmp = tcg_temp_new(); \ + tcg_gen_trunc_i64_tl(tmp, val); \ + gen_qemu_##stop(ctx, tmp, addr); \ + tcg_temp_free(tmp); \ } +GEN_QEMU_STORE_64(st8) +GEN_QEMU_STORE_64(st16) +GEN_QEMU_STORE_64(st32) + static inline void gen_qemu_st64(DisasContext *ctx, TCGv_i64 arg1, TCGv arg2) { TCGMemOp op = MO_Q | ctx->default_tcg_memop_mask; diff --git a/target-ppc/translate/vsx-impl.inc.c b/target-ppc/translate/vsx-impl.inc.c index f438a50..fb29e6d 100644 --- a/target-ppc/translate/vsx-impl.inc.c +++ b/target-ppc/translate/vsx-impl.inc.c @@ -118,6 +118,8 @@ static void gen_##name(DisasContext *ctx) \ } VSX_STORE_SCALAR(stxsdx, st64) +VSX_STORE_SCALAR(stxsibx, st8_i64) +VSX_STORE_SCALAR(stxsihx, st16_i64) VSX_STORE_SCALAR(stxsiwx, st32_i64) VSX_STORE_SCALAR(stxsspx, st32fs) diff --git a/target-ppc/translate/vsx-ops.inc.c b/target-ppc/translate/vsx-ops.inc.c index 4cd742c..414b73b 100644 --- a/target-ppc/translate/vsx-ops.inc.c +++ b/target-ppc/translate/vsx-ops.inc.c @@ -9,6 +9,8 @@ GEN_HANDLER_E(lxvdsx, 0x1F, 0x0C, 0x0A, 0, PPC_NONE, PPC2_VSX), GEN_HANDLER_E(lxvw4x, 0x1F, 0x0C, 0x18, 0, PPC_NONE, PPC2_VSX), GEN_HANDLER_E(stxsdx, 0x1F, 0xC, 0x16, 0, PPC_NONE, PPC2_VSX), +GEN_HANDLER_E(stxsibx, 0x1F, 0xD, 0x1C, 0, PPC_NONE, PPC2_ISA300), +GEN_HANDLER_E(stxsihx, 0x1F, 0xD, 0x1D, 0, PPC_NONE, PPC2_ISA300), GEN_HANDLER_E(stxsiwx, 0x1F, 0xC, 0x04, 0, PPC_NONE, PPC2_VSX207), GEN_HANDLER_E(stxsspx, 0x1F, 0xC, 0x14, 0, PPC_NONE, PPC2_VSX207), GEN_HANDLER_E(stxvd2x, 0x1F, 0xC, 0x1E, 0, PPC_NONE, PPC2_VSX), -- 2.7.4