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[97.113.165.157]) by smtp.gmail.com with ESMTPSA id p52sm3743567qtb.69.2017.06.23.09.22.56 (version=TLS1_2 cipher=ECDHE-RSA-AES128-GCM-SHA256 bits=128/128); Fri, 23 Jun 2017 09:22:57 -0700 (PDT) From: Richard Henderson To: qemu-devel@nongnu.org Date: Fri, 23 Jun 2017 09:22:35 -0700 Message-Id: <20170623162241.8964-10-rth@twiddle.net> X-Mailer: git-send-email 2.9.4 In-Reply-To: <20170623162241.8964-1-rth@twiddle.net> References: <20170623162241.8964-1-rth@twiddle.net> X-detected-operating-system: by eggs.gnu.org: Genre and OS details not recognized. X-Received-From: 2607:f8b0:400d:c0d::244 Subject: [Qemu-devel] [PULL 09/15] target/s390x: Implement processor-assist insn X-BeenThere: qemu-devel@nongnu.org X-Mailman-Version: 2.1.21 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Cc: peter.maydell@linaro.org Errors-To: qemu-devel-bounces+incoming=patchwork.ozlabs.org@nongnu.org Sender: "Qemu-devel" Reviewed-by: Aurelien Jarno Signed-off-by: Richard Henderson --- target/s390x/insn-data.def | 3 +++ target/s390x/translate.c | 1 + 2 files changed, 4 insertions(+) diff --git a/target/s390x/insn-data.def b/target/s390x/insn-data.def index 8e3f7db..5ba7822 100644 --- a/target/s390x/insn-data.def +++ b/target/s390x/insn-data.def @@ -699,6 +699,9 @@ /* Implemented as nops of course. */ C(0xe336, PFD, RXY_b, GIE, 0, 0, 0, 0, 0, 0) C(0xc602, PFDRL, RIL_c, GIE, 0, 0, 0, 0, 0, 0) +/* PERFORM PROCESSOR ASSIST */ + /* Implemented as nop of course. */ + C(0xb2e8, PPA, RRF_c, PPA, 0, 0, 0, 0, 0, 0) /* POPULATION COUNT */ C(0xb9e1, POPCNT, RRE, PC, 0, r2_o, r1, 0, popcnt, nz64) diff --git a/target/s390x/translate.c b/target/s390x/translate.c index 06d5600..72af76d 100644 --- a/target/s390x/translate.c +++ b/target/s390x/translate.c @@ -5444,6 +5444,7 @@ enum DisasInsnEnum { #define FAC_DAT_ENH S390_FEAT_DAT_ENH #define FAC_E2 S390_FEAT_EXTENDED_TRANSLATION_2 #define FAC_EH S390_FEAT_STFLE_49 /* execution-hint */ +#define FAC_PPA S390_FEAT_STFLE_49 /* processor-assist */ #define FAC_LZRB S390_FEAT_STFLE_53 /* load-and-zero-rightmost-byte */ static const DisasInsn insn_info[] = {