From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from eggs.gnu.org ([2001:4830:134:3::10]:50772) by lists.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1bA7kh-0003OQ-M0 for qemu-devel@nongnu.org; Mon, 06 Jun 2016 23:32:30 -0400 Received: from Debian-exim by eggs.gnu.org with spam-scanned (Exim 4.71) (envelope-from ) id 1bA7kd-0005Tq-H8 for qemu-devel@nongnu.org; Mon, 06 Jun 2016 23:32:26 -0400 From: Benjamin Herrenschmidt Date: Tue, 7 Jun 2016 12:50:23 +1000 Message-Id: <1465267828-10326-4-git-send-email-benh@kernel.crashing.org> In-Reply-To: <1465267828-10326-1-git-send-email-benh@kernel.crashing.org> References: <1465267828-10326-1-git-send-email-benh@kernel.crashing.org> Subject: [Qemu-devel] [PATCH 4/9] ppc: POWER7 had ACOP and PID registers List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , To: qemu-ppc@nongnu.org Cc: qemu-devel@nongnu.org, David Gibson , Cedric Le Goater , Benjamin Herrenschmidt We only had them on POWER8, add them to POWER7 as well Signed-off-by: Benjamin Herrenschmidt --- target-ppc/translate_init.c | 18 ++++++++++++++++++ 1 file changed, 18 insertions(+) diff --git a/target-ppc/translate_init.c b/target-ppc/translate_init.c index 55f8553..ad6f2f3 100644 --- a/target-ppc/translate_init.c +++ b/target-ppc/translate_init.c @@ -8024,6 +8024,21 @@ static void gen_spr_power8_book4(CPUPPCState *env) #endif } +static void gen_spr_power7_book4(CPUPPCState *env) +{ + /* Add a number of P7 book4 registers */ +#if !defined(CONFIG_USER_ONLY) + spr_register_kvm(env, SPR_ACOP, "ACOP", + SPR_NOACCESS, SPR_NOACCESS, + &spr_read_generic, &spr_write_generic, + KVM_REG_PPC_ACOP, 0); + spr_register_kvm(env, SPR_BOOKS_PID, "PID", + SPR_NOACCESS, SPR_NOACCESS, + &spr_read_generic, &spr_write_generic, + KVM_REG_PPC_PID, 0); +#endif +} + static void init_proc_book3s_64(CPUPPCState *env, int version) { gen_spr_ne_601(env); @@ -8066,6 +8081,9 @@ static void init_proc_book3s_64(CPUPPCState *env, int version) gen_spr_power6_common(env); gen_spr_power6_dbg(env); } + if (version == BOOK3S_CPU_POWER7) { + gen_spr_power7_book4(env); + } if (version >= BOOK3S_CPU_POWER8) { gen_spr_power8_tce_address_control(env); gen_spr_power8_ids(env); -- 2.5.5