From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from eggs.gnu.org ([2001:4830:134:3::10]:35326) by lists.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1cVvMJ-0006On-NC for qemu-devel@nongnu.org; Tue, 24 Jan 2017 02:17:40 -0500 Received: from Debian-exim by eggs.gnu.org with spam-scanned (Exim 4.71) (envelope-from ) id 1cVvME-0005wx-Mg for qemu-devel@nongnu.org; Tue, 24 Jan 2017 02:17:39 -0500 Received: from mail.ispras.ru ([83.149.199.45]:38612) by eggs.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1cVvME-0005wn-BG for qemu-devel@nongnu.org; Tue, 24 Jan 2017 02:17:34 -0500 From: Pavel Dovgalyuk Date: Tue, 24 Jan 2017 10:17:35 +0300 Message-ID: <20170124071735.4572.21104.stgit@PASHA-ISP> In-Reply-To: <20170124071654.4572.41407.stgit@PASHA-ISP> References: <20170124071654.4572.41407.stgit@PASHA-ISP> MIME-Version: 1.0 Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: 7bit Subject: [Qemu-devel] [PATCH v7 07/14] integratorcp: adding vmstate for save/restore List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , To: qemu-devel@nongnu.org Cc: kwolf@redhat.com, peter.maydell@linaro.org, mst@redhat.com, jasowang@redhat.com, quintela@redhat.com, dovgaluk@ispras.ru, kraxel@redhat.com, pbonzini@redhat.com 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)