From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from eggs.gnu.org ([2001:4830:134:3::10]:46498) by lists.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1cRUk5-00032T-0G for qemu-devel@nongnu.org; Wed, 11 Jan 2017 21:03:55 -0500 Received: from Debian-exim by eggs.gnu.org with spam-scanned (Exim 4.71) (envelope-from ) id 1cRUk2-0006by-Jy for qemu-devel@nongnu.org; Wed, 11 Jan 2017 21:03:53 -0500 From: David Gibson Date: Thu, 12 Jan 2017 13:02:48 +1100 Message-Id: <20170112020327.24882-29-david@gibson.dropbear.id.au> In-Reply-To: <20170112020327.24882-1-david@gibson.dropbear.id.au> References: <20170112020327.24882-1-david@gibson.dropbear.id.au> MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: quoted-printable Subject: [Qemu-devel] [PULL 28/67] target-ppc: implement lxvll instruction List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , To: peter.maydell@linaro.org Cc: agraf@suse.de, qemu-ppc@nongnu.org, qemu-devel@nongnu.org, thuth@redhat.com, lvivier@redhat.com, aik@ozlabs.ru, mdroth@linux.vnet.ibm.com, Nikunj A Dadhania , David Gibson From: Nikunj A Dadhania lxvll: Load VSX Vector Left-justified with Length Little/Big-endian Storage: +---+---+---+---+---+---+---+---+---+---+---+---+---+---+--+--+ |=E2=80=9CT=E2=80=9D|=E2=80=9Ch=E2=80=9D|=E2=80=9Ci=E2=80=9D|=E2=80=9Cs=E2= =80=9D|=E2=80=9C =E2=80=9D|=E2=80=9Ci=E2=80=9D|=E2=80=9Cs=E2=80=9D|=E2=80= =9C =E2=80=9D|=E2=80=9Ca=E2=80=9D|=E2=80=9C =E2=80=9D|=E2=80=9CT=E2=80=9D= |=E2=80=9CE=E2=80=9D|=E2=80=9CS=E2=80=9D|=E2=80=9CT=E2=80=9D|FF|FF| +---+---+---+---+---+---+---+---+---+---+---+---+---+---+--+--+ Loading 14 bytes to vector (8-bit elements) in BE/LE: +---+---+---+---+---+---+---+---+---+---+---+---+---+---+--+--+ |=E2=80=9CT=E2=80=9D|=E2=80=9Ch=E2=80=9D|=E2=80=9Ci=E2=80=9D|=E2=80=9Cs=E2= =80=9D|=E2=80=9C =E2=80=9D|=E2=80=9Ci=E2=80=9D|=E2=80=9Cs=E2=80=9D|=E2=80= =9C =E2=80=9D|=E2=80=9Ca=E2=80=9D|=E2=80=9C =E2=80=9D|=E2=80=9CT=E2=80=9D= |=E2=80=9CE=E2=80=9D|=E2=80=9CS=E2=80=9D|=E2=80=9CT=E2=80=9D|00|00| +---+---+---+---+---+---+---+---+---+---+---+---+---+---+--+--+ Signed-off-by: Nikunj A Dadhania Signed-off-by: David Gibson --- target/ppc/helper.h | 1 + target/ppc/mem_helper.c | 1 + target/ppc/translate/vsx-impl.inc.c | 1 + target/ppc/translate/vsx-ops.inc.c | 1 + 4 files changed, 4 insertions(+) diff --git a/target/ppc/helper.h b/target/ppc/helper.h index 16ed2c1..6c44731 100644 --- a/target/ppc/helper.h +++ b/target/ppc/helper.h @@ -319,6 +319,7 @@ DEF_HELPER_3(stvehx, void, env, avr, tl) DEF_HELPER_3(stvewx, void, env, avr, tl) #if defined(TARGET_PPC64) DEF_HELPER_4(lxvl, void, env, tl, tl, tl) +DEF_HELPER_4(lxvll, void, env, tl, tl, tl) #endif DEF_HELPER_4(vsumsws, void, env, avr, avr, avr) DEF_HELPER_4(vsum2sws, void, env, avr, avr, avr) diff --git a/target/ppc/mem_helper.c b/target/ppc/mem_helper.c index c4ddc5b..da51465 100644 --- a/target/ppc/mem_helper.c +++ b/target/ppc/mem_helper.c @@ -315,6 +315,7 @@ void helper_##name(CPUPPCState *env, target_ulong add= r, \ } =20 VSX_LXVL(lxvl, 0) +VSX_LXVL(lxvll, 1) #undef VSX_LXVL #undef GET_NB #endif /* TARGET_PPC64 */ diff --git a/target/ppc/translate/vsx-impl.inc.c b/target/ppc/translate/v= sx-impl.inc.c index 1f64fb7..ce20579 100644 --- a/target/ppc/translate/vsx-impl.inc.c +++ b/target/ppc/translate/vsx-impl.inc.c @@ -267,6 +267,7 @@ static void gen_##name(DisasContext *ctx) = \ } =20 VSX_VECTOR_LOAD_STORE_LENGTH(lxvl) +VSX_VECTOR_LOAD_STORE_LENGTH(lxvll) #endif =20 #define VSX_LOAD_SCALAR_DS(name, operation) \ diff --git a/target/ppc/translate/vsx-ops.inc.c b/target/ppc/translate/vs= x-ops.inc.c index 62a0afc..c207804 100644 --- a/target/ppc/translate/vsx-ops.inc.c +++ b/target/ppc/translate/vsx-ops.inc.c @@ -12,6 +12,7 @@ GEN_HANDLER_E(lxvb16x, 0x1F, 0x0C, 0x1B, 0, PPC_NONE, P= PC2_ISA300), GEN_HANDLER_E(lxvx, 0x1F, 0x0C, 0x08, 0x00000040, PPC_NONE, PPC2_ISA300)= , #if defined(TARGET_PPC64) GEN_HANDLER_E(lxvl, 0x1F, 0x0D, 0x08, 0, PPC_NONE, PPC2_ISA300), +GEN_HANDLER_E(lxvll, 0x1F, 0x0D, 0x09, 0, PPC_NONE, PPC2_ISA300), #endif =20 GEN_HANDLER_E(stxsdx, 0x1F, 0xC, 0x16, 0, PPC_NONE, PPC2_VSX), --=20 2.9.3