From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from eggs.gnu.org ([2001:4830:134:3::10]:39585) by lists.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1bmfmv-0006SE-1a for qemu-devel@nongnu.org; Wed, 21 Sep 2016 07:34:06 -0400 Received: from Debian-exim by eggs.gnu.org with spam-scanned (Exim 4.71) (envelope-from ) id 1bmfmr-0007db-Q5 for qemu-devel@nongnu.org; Wed, 21 Sep 2016 07:34:05 -0400 Received: from mail.ispras.ru ([83.149.199.45]:59438) by eggs.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1bmfmr-0007XD-E6 for qemu-devel@nongnu.org; Wed, 21 Sep 2016 07:34:01 -0400 From: Pavel Dovgalyuk Date: Wed, 21 Sep 2016 14:33:48 +0300 Message-ID: <20160921113348.1420.79827.stgit@PASHA-ISP.def.inno> In-Reply-To: <20160921113303.1420.63544.stgit@PASHA-ISP.def.inno> References: <20160921113303.1420.63544.stgit@PASHA-ISP.def.inno> MIME-Version: 1.0 Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: 7bit Subject: [Qemu-devel] [PATCH v4 8/8] integratorcp: adding vmstate for save/restore List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , To: qemu-devel@nongnu.org Cc: peter.maydell@linaro.org, jasowang@redhat.com, quintela@redhat.com, pbonzini@redhat.com, mst@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 96dc150..3653df2 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) { @@ -303,6 +324,19 @@ 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; @@ -432,6 +466,17 @@ 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) { @@ -633,6 +678,21 @@ static void core_class_init(ObjectClass *klass, void *data) DeviceClass *dc = DEVICE_CLASS(klass); dc->props = core_properties; + 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 = { @@ -648,6 +708,7 @@ 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 = { @@ -655,6 +716,7 @@ 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)