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[71.37.54.227]) by smtp.gmail.com with ESMTPSA id q200sm7547234qke.31.2016.06.13.16.59.06 for (version=TLS1_2 cipher=ECDHE-RSA-AES128-GCM-SHA256 bits=128/128); Mon, 13 Jun 2016 16:59:07 -0700 (PDT) From: Richard Henderson To: qemu-devel@nongnu.org Date: Mon, 13 Jun 2016 16:58:13 -0700 Message-Id: <1465862305-14090-14-git-send-email-rth@twiddle.net> X-Mailer: git-send-email 2.5.5 In-Reply-To: <1465862305-14090-1-git-send-email-rth@twiddle.net> References: <1465862305-14090-1-git-send-email-rth@twiddle.net> X-detected-operating-system: by eggs.gnu.org: GNU/Linux 2.2.x-3.x [generic] X-Received-From: 2607:f8b0:400d:c04::244 Subject: [Qemu-devel] [PATCH 13/25] target-openrisc: Enable trap, csync, msync, psync for user mode 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: , Errors-To: qemu-devel-bounces+patchwork-qemu-devel=patchwork.kernel.org@nongnu.org Sender: "Qemu-devel" X-Virus-Scanned: ClamAV using ClamSMTP Not documented as disabled for user mode. Reviewed-by: Bastian Koppelmann Signed-off-by: Richard Henderson --- target-openrisc/translate.c | 32 -------------------------------- 1 file changed, 32 deletions(-) diff --git a/target-openrisc/translate.c b/target-openrisc/translate.c index 4dde531..d028612 100644 --- a/target-openrisc/translate.c +++ b/target-openrisc/translate.c @@ -1043,52 +1043,20 @@ static void dec_sys(DisasContext *dc, uint32_t insn) case 0x100: /* l.trap */ LOG_DIS("l.trap %d\n", K16); -#if defined(CONFIG_USER_ONLY) - return; -#else - if (dc->mem_idx == MMU_USER_IDX) { - gen_illegal_exception(dc); - return; - } tcg_gen_movi_tl(cpu_pc, dc->pc); gen_exception(dc, EXCP_TRAP); -#endif break; case 0x300: /* l.csync */ LOG_DIS("l.csync\n"); -#if defined(CONFIG_USER_ONLY) - return; -#else - if (dc->mem_idx == MMU_USER_IDX) { - gen_illegal_exception(dc); - return; - } -#endif break; case 0x200: /* l.msync */ LOG_DIS("l.msync\n"); -#if defined(CONFIG_USER_ONLY) - return; -#else - if (dc->mem_idx == MMU_USER_IDX) { - gen_illegal_exception(dc); - return; - } -#endif break; case 0x270: /* l.psync */ LOG_DIS("l.psync\n"); -#if defined(CONFIG_USER_ONLY) - return; -#else - if (dc->mem_idx == MMU_USER_IDX) { - gen_illegal_exception(dc); - return; - } -#endif break; default: