Message ID | 1513188761-20784-12-git-send-email-peter.maydell@linaro.org |
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State | New |
Headers | show
Return-Path: <qemu-devel-bounces+incoming=patchwork.ozlabs.org@nongnu.org> X-Original-To: incoming@patchwork.ozlabs.org Delivered-To: patchwork-incoming@bilbo.ozlabs.org Authentication-Results: ozlabs.org; spf=pass (mailfrom) smtp.mailfrom=nongnu.org (client-ip=2001:4830:134:3::11; helo=lists.gnu.org; envelope-from=qemu-devel-bounces+incoming=patchwork.ozlabs.org@nongnu.org; receiver=<UNKNOWN>) Received: from lists.gnu.org (lists.gnu.org [IPv6:2001:4830:134:3::11]) (using TLSv1 with cipher AES256-SHA (256/256 bits)) (No client certificate requested) by ozlabs.org (Postfix) with ESMTPS id 3yxlY208jwz9s74 for <incoming@patchwork.ozlabs.org>; Thu, 14 Dec 2017 05:27:34 +1100 (AEDT) Received: from localhost ([::1]:36875 helo=lists.gnu.org) by lists.gnu.org with esmtp (Exim 4.71) (envelope-from <qemu-devel-bounces+incoming=patchwork.ozlabs.org@nongnu.org>) id 1ePBkh-0008H8-Of for incoming@patchwork.ozlabs.org; Wed, 13 Dec 2017 13:27:31 -0500 Received: from eggs.gnu.org ([2001:4830:134:3::10]:51458) by lists.gnu.org with esmtp (Exim 4.71) (envelope-from <pm215@archaic.org.uk>) id 1ePBWW-0004dv-Jl for qemu-devel@nongnu.org; Wed, 13 Dec 2017 13:12:53 -0500 Received: from Debian-exim by eggs.gnu.org with spam-scanned (Exim 4.71) (envelope-from <pm215@archaic.org.uk>) id 1ePBWV-0007gx-HO for qemu-devel@nongnu.org; Wed, 13 Dec 2017 13:12:52 -0500 Received: from orth.archaic.org.uk ([2001:8b0:1d0::2]:39118) by eggs.gnu.org with esmtps (TLS1.0:RSA_AES_256_CBC_SHA1:32) (Exim 4.71) (envelope-from <pm215@archaic.org.uk>) id 1ePBWV-0007cv-9K for qemu-devel@nongnu.org; Wed, 13 Dec 2017 13:12:51 -0500 Received: from pm215 by orth.archaic.org.uk with local (Exim 4.89) (envelope-from <pm215@archaic.org.uk>) id 1ePBWU-0007dB-1L for qemu-devel@nongnu.org; Wed, 13 Dec 2017 18:12:50 +0000 From: Peter Maydell <peter.maydell@linaro.org> To: qemu-devel@nongnu.org Date: Wed, 13 Dec 2017 18:12:09 +0000 Message-Id: <1513188761-20784-12-git-send-email-peter.maydell@linaro.org> X-Mailer: git-send-email 2.7.4 In-Reply-To: <1513188761-20784-1-git-send-email-peter.maydell@linaro.org> References: <1513188761-20784-1-git-send-email-peter.maydell@linaro.org> X-detected-operating-system: by eggs.gnu.org: Genre and OS details not recognized. X-Received-From: 2001:8b0:1d0::2 Subject: [Qemu-devel] [PULL 11/43] xilinx_spips: Don't set TX FIFO UNDERFLOW at cmd done X-BeenThere: qemu-devel@nongnu.org X-Mailman-Version: 2.1.21 Precedence: list List-Id: <qemu-devel.nongnu.org> List-Unsubscribe: <https://lists.nongnu.org/mailman/options/qemu-devel>, <mailto:qemu-devel-request@nongnu.org?subject=unsubscribe> List-Archive: <http://lists.nongnu.org/archive/html/qemu-devel/> List-Post: <mailto:qemu-devel@nongnu.org> List-Help: <mailto:qemu-devel-request@nongnu.org?subject=help> List-Subscribe: <https://lists.nongnu.org/mailman/listinfo/qemu-devel>, <mailto:qemu-devel-request@nongnu.org?subject=subscribe> Errors-To: qemu-devel-bounces+incoming=patchwork.ozlabs.org@nongnu.org Sender: "Qemu-devel" <qemu-devel-bounces+incoming=patchwork.ozlabs.org@nongnu.org> |
Series |
[PULL,01/43] m25p80: Add support for continuous read out of RDSR and READ_FSR
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diff --git a/hw/ssi/xilinx_spips.c b/hw/ssi/xilinx_spips.c index ab54da8..3805d8b 100644 --- a/hw/ssi/xilinx_spips.c +++ b/hw/ssi/xilinx_spips.c @@ -329,9 +329,6 @@ static void xilinx_spips_flush_txfifo(XilinxSPIPS *s) uint8_t addr_length; if (fifo8_is_empty(&s->tx_fifo)) { - if (!(s->regs[R_LQSPI_CFG] & LQSPI_CFG_LQ_MODE)) { - s->regs[R_INTR_STATUS] |= IXR_TX_FIFO_UNDERFLOW; - } xilinx_spips_update_ixr(s); return; } else if (s->snoop_state == SNOOP_STRIPING) { @@ -530,6 +527,7 @@ static uint64_t xilinx_spips_read(void *opaque, hwaddr addr, ret = s->regs[addr] & IXR_ALL; s->regs[addr] = 0; DB_PRINT_L(0, "addr=" TARGET_FMT_plx " = %x\n", addr * 4, ret); + xilinx_spips_update_ixr(s); return ret; case R_INTR_MASK: mask = IXR_ALL;