From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from eggs.gnu.org ([2001:4830:134:3::10]:57709) by lists.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1fxMrp-0005r5-Tp for qemu-devel@nongnu.org; Tue, 04 Sep 2018 21:44:26 -0400 Received: from Debian-exim by eggs.gnu.org with spam-scanned (Exim 4.71) (envelope-from ) id 1fxMro-0006a4-KJ for qemu-devel@nongnu.org; Tue, 04 Sep 2018 21:44:25 -0400 Received: from mail-lj1-x243.google.com ([2a00:1450:4864:20::243]:39487) by eggs.gnu.org with esmtps (TLS1.0:RSA_AES_128_CBC_SHA1:16) (Exim 4.71) (envelope-from ) id 1fxMrl-0006U1-Ap for qemu-devel@nongnu.org; Tue, 04 Sep 2018 21:44:22 -0400 Received: by mail-lj1-x243.google.com with SMTP id l15-v6so4803875lji.6 for ; Tue, 04 Sep 2018 18:44:19 -0700 (PDT) From: Max Filippov Date: Tue, 4 Sep 2018 18:43:37 -0700 Message-Id: <20180905014352.970-1-jcmvbkbc@gmail.com> Subject: [Qemu-devel] [PATCH 00/15] target/xtensa: preparation for FLIX support List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , To: qemu-devel@nongnu.org Cc: Max Filippov Hello, this series prepares target/xtensa for FLIX (flexible length instruction extensions) support. FLIX allows bundling multiple existing opcodes in a single instruction, so this series separates generation of per-instruction code (such as raising exceptions and terminating TB) from per-opcode code. Max Filippov (15): target/xtensa: extract test for an illegal instruction target/xtensa: extract test for privileged instruction target/xtensa: extract test for syscall instruction target/xtensa: extract test for debug exception target/xtensa: extract test for window overflow exception target/xtensa: extract test for window underflow exception target/xtensa: extract test for alloca exception target/xtensa: extract test for cpdisabled exception target/xtensa: extract test for division by zero target/xtensa: extract unconditional TB termination target/xtensa: change SR number checks to assertions target/xtensa: always end TB on CCOUNT access/CCOMPARE write target/xtensa: extract unconditional TB termination via slot 0 target/xtensa: make rsr/wsr helpers return void target/xtensa: extract gen_check_interrupts call target/xtensa/cpu.h | 37 +- target/xtensa/helper.c | 6 + target/xtensa/helper.h | 2 + target/xtensa/op_helper.c | 73 +- target/xtensa/translate.c | 2673 +++++++++++++++++++++++++++++---------------- 5 files changed, 1817 insertions(+), 974 deletions(-) -- 2.11.0