From patchwork Tue Jan 31 11:43:10 2017 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Pavel Dovgalyuk X-Patchwork-Id: 9546975 Return-Path: Received: from mail.wl.linuxfoundation.org (pdx-wl-mail.web.codeaurora.org [172.30.200.125]) by pdx-korg-patchwork.web.codeaurora.org (Postfix) with ESMTP id 714736016C for ; Tue, 31 Jan 2017 11:43:34 +0000 (UTC) Received: from mail.wl.linuxfoundation.org (localhost [127.0.0.1]) by mail.wl.linuxfoundation.org (Postfix) with ESMTP id 580AC28249 for ; Tue, 31 Jan 2017 11:43:34 +0000 (UTC) Received: by mail.wl.linuxfoundation.org (Postfix, from userid 486) id 4A9972833B; Tue, 31 Jan 2017 11:43:34 +0000 (UTC) X-Spam-Checker-Version: SpamAssassin 3.3.1 (2010-03-16) on pdx-wl-mail.web.codeaurora.org X-Spam-Level: X-Spam-Status: No, score=-6.9 required=2.0 tests=BAYES_00,RCVD_IN_DNSWL_HI autolearn=ham version=3.3.1 Received: from lists.gnu.org (lists.gnu.org [208.118.235.17]) (using TLSv1 with cipher AES256-SHA (256/256 bits)) (No client certificate requested) by mail.wl.linuxfoundation.org (Postfix) with ESMTPS id 87F6C28249 for ; Tue, 31 Jan 2017 11:43:33 +0000 (UTC) Received: from localhost ([::1]:37323 helo=lists.gnu.org) by lists.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1cYWqS-0002vj-0q for patchwork-qemu-devel@patchwork.kernel.org; Tue, 31 Jan 2017 06:43:32 -0500 Received: from eggs.gnu.org ([2001:4830:134:3::10]:39948) by lists.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1cYWqB-0002vB-NG for qemu-devel@nongnu.org; Tue, 31 Jan 2017 06:43:16 -0500 Received: from Debian-exim by eggs.gnu.org with spam-scanned (Exim 4.71) (envelope-from ) id 1cYWq6-0004cj-RD for qemu-devel@nongnu.org; Tue, 31 Jan 2017 06:43:15 -0500 Received: from mail.ispras.ru ([83.149.199.45]:56306) by eggs.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1cYWq6-0004cd-FR for qemu-devel@nongnu.org; Tue, 31 Jan 2017 06:43:10 -0500 Received: from [10.10.150.12] (unknown [85.142.117.226]) by mail.ispras.ru (Postfix) with ESMTPSA id B4DB95400A5; Tue, 31 Jan 2017 14:43:09 +0300 (MSK) To: qemu-devel@nongnu.org From: Pavel Dovgalyuk Date: Tue, 31 Jan 2017 14:43:10 +0300 Message-ID: <20170131114310.6768.79416.stgit@PASHA-ISP> User-Agent: StGit/0.16 MIME-Version: 1.0 X-detected-operating-system: by eggs.gnu.org: GNU/Linux 3.x [fuzzy] X-Received-From: 83.149.199.45 Subject: [Qemu-devel] [PATCH] integratorcp: adding vmstate for save/restore 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: , Cc: pbonzini@redhat.com, dovgaluk@ispras.ru, peter.maydell@linaro.org Errors-To: qemu-devel-bounces+patchwork-qemu-devel=patchwork.kernel.org@nongnu.org Sender: "Qemu-devel" X-Virus-Scanned: ClamAV using ClamSMTP From: Pavel Dovgalyuk VMState added by this patch preserves correct loading of the integratorcp device state. Signed-off-by: Pavel Dovgalyuk --- hw/arm/integratorcp.c | 62 +++++++++++++++++++++++++++++++++++++++++++++++++ 1 file changed, 62 insertions(+) diff --git a/hw/arm/integratorcp.c b/hw/arm/integratorcp.c index 039812a..ca06e1b 100644 --- a/hw/arm/integratorcp.c +++ b/hw/arm/integratorcp.c @@ -53,6 +53,27 @@ static uint8_t integrator_spd[128] = { 0xe, 4, 0x1c, 1, 2, 0x20, 0xc0, 0, 0, 0, 0, 0x30, 0x28, 0x30, 0x28, 0x40 }; +static const VMStateDescription vmstate_integratorcm = { + .name = "integratorcm", + .version_id = 1, + .minimum_version_id = 1, + .minimum_version_id_old = 1, + .fields = (VMStateField[]) { + VMSTATE_UINT32(cm_osc, IntegratorCMState), + VMSTATE_UINT32(cm_ctrl, IntegratorCMState), + VMSTATE_UINT32(cm_lock, IntegratorCMState), + VMSTATE_UINT32(cm_auxosc, IntegratorCMState), + VMSTATE_UINT32(cm_sdram, IntegratorCMState), + VMSTATE_UINT32(cm_init, IntegratorCMState), + VMSTATE_UINT32(cm_flags, IntegratorCMState), + VMSTATE_UINT32(cm_nvflags, IntegratorCMState), + VMSTATE_UINT32(int_level, IntegratorCMState), + VMSTATE_UINT32(irq_enabled, IntegratorCMState), + VMSTATE_UINT32(fiq_enabled, IntegratorCMState), + VMSTATE_END_OF_LIST() + } +}; + static uint64_t integratorcm_read(void *opaque, hwaddr offset, unsigned size) { @@ -309,6 +330,19 @@ typedef struct icp_pic_state { qemu_irq parent_fiq; } icp_pic_state; +static const VMStateDescription vmstate_icp_pic = { + .name = "icp_pic", + .version_id = 1, + .minimum_version_id = 1, + .minimum_version_id_old = 1, + .fields = (VMStateField[]) { + VMSTATE_UINT32(level, icp_pic_state), + VMSTATE_UINT32(irq_enabled, icp_pic_state), + VMSTATE_UINT32(fiq_enabled, icp_pic_state), + VMSTATE_END_OF_LIST() + } +}; + static void icp_pic_update(icp_pic_state *s) { uint32_t flags; @@ -438,6 +472,17 @@ typedef struct ICPCtrlRegsState { #define ICP_INTREG_WPROT (1 << 0) #define ICP_INTREG_CARDIN (1 << 3) +static const VMStateDescription vmstate_icp_control = { + .name = "icp_control", + .version_id = 1, + .minimum_version_id = 1, + .minimum_version_id_old = 1, + .fields = (VMStateField[]) { + VMSTATE_UINT32(intreg_state, ICPCtrlRegsState), + VMSTATE_END_OF_LIST() + } +}; + static uint64_t icp_control_read(void *opaque, hwaddr offset, unsigned size) { @@ -640,6 +685,21 @@ static void core_class_init(ObjectClass *klass, void *data) dc->props = core_properties; dc->realize = integratorcm_realize; + dc->vmsd = &vmstate_integratorcm; +} + +static void icp_pic_class_init(ObjectClass *klass, void *data) +{ + DeviceClass *dc = DEVICE_CLASS(klass); + + dc->vmsd = &vmstate_icp_pic; +} + +static void icp_control_class_init(ObjectClass *klass, void *data) +{ + DeviceClass *dc = DEVICE_CLASS(klass); + + dc->vmsd = &vmstate_icp_control; } static const TypeInfo core_info = { @@ -655,6 +715,7 @@ static const TypeInfo icp_pic_info = { .parent = TYPE_SYS_BUS_DEVICE, .instance_size = sizeof(icp_pic_state), .instance_init = icp_pic_init, + .class_init = icp_pic_class_init, }; static const TypeInfo icp_ctrl_regs_info = { @@ -662,6 +723,7 @@ static const TypeInfo icp_ctrl_regs_info = { .parent = TYPE_SYS_BUS_DEVICE, .instance_size = sizeof(ICPCtrlRegsState), .instance_init = icp_control_init, + .class_init = icp_control_class_init, }; static void integratorcp_register_types(void)