From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from eggs.gnu.org ([2001:4830:134:3::10]:45505) by lists.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1cdO8o-0004xt-Ki for qemu-devel@nongnu.org; Mon, 13 Feb 2017 16:26:35 -0500 Received: from Debian-exim by eggs.gnu.org with spam-scanned (Exim 4.71) (envelope-from ) id 1cdO8n-0001XC-JC for qemu-devel@nongnu.org; Mon, 13 Feb 2017 16:26:34 -0500 Received: from mail-qt0-x244.google.com ([2607:f8b0:400d:c0d::244]:36419) by eggs.gnu.org with esmtps (TLS1.0:RSA_AES_128_CBC_SHA1:16) (Exim 4.71) (envelope-from ) id 1cdO8n-0001Wz-F0 for qemu-devel@nongnu.org; Mon, 13 Feb 2017 16:26:33 -0500 Received: by mail-qt0-x244.google.com with SMTP id h53so15006432qth.3 for ; Mon, 13 Feb 2017 13:26:33 -0800 (PST) Sender: Richard Henderson From: Richard Henderson Date: Tue, 14 Feb 2017 08:25:28 +1100 Message-Id: <20170213212536.31871-17-rth@twiddle.net> In-Reply-To: <20170213212536.31871-1-rth@twiddle.net> References: <20170213212536.31871-1-rth@twiddle.net> MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit Subject: [Qemu-devel] [PULL 16/24] target/openrisc: Enable trap, csync, msync, psync for user mode List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , To: qemu-devel@nongnu.org Cc: peter.maydell@linaro.org Not documented as disabled for user mode. Reviewed-by: Philippe Mathieu-Daudé 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 f91ab6a..6c8f05c 100644 --- a/target/openrisc/translate.c +++ b/target/openrisc/translate.c @@ -1134,52 +1134,20 @@ 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: -- 2.9.3