From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from eggs.gnu.org ([2001:4830:134:3::10]:51418) by lists.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1eN404-00043l-0i for qemu-devel@nongnu.org; Thu, 07 Dec 2017 16:46:37 -0500 Received: from Debian-exim by eggs.gnu.org with spam-scanned (Exim 4.71) (envelope-from ) id 1eN403-0006Sa-1B for qemu-devel@nongnu.org; Thu, 07 Dec 2017 16:46:36 -0500 Received: from mail-pf0-x242.google.com ([2607:f8b0:400e:c00::242]:42325) by eggs.gnu.org with esmtps (TLS1.0:RSA_AES_128_CBC_SHA1:16) (Exim 4.71) (envelope-from ) id 1eN402-0006S6-RU for qemu-devel@nongnu.org; Thu, 07 Dec 2017 16:46:34 -0500 Received: by mail-pf0-x242.google.com with SMTP id d23so5669990pfe.9 for ; Thu, 07 Dec 2017 13:46:34 -0800 (PST) Sender: Corey Minyard From: minyard@acm.org Date: Thu, 7 Dec 2017 15:46:16 -0600 Message-Id: <1512683181-8420-10-git-send-email-minyard@acm.org> In-Reply-To: <1512683181-8420-1-git-send-email-minyard@acm.org> References: <1512683181-8420-1-git-send-email-minyard@acm.org> Subject: [Qemu-devel] [PATCH 09/14] i2c: Add vmstate handling to the smbus eeprom List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , To: qemu-devel@nongnu.org Cc: Corey Minyard From: Corey Minyard Signed-off-by: Corey Minyard --- hw/i2c/smbus_eeprom.c | 16 +++++++++++++++- 1 file changed, 15 insertions(+), 1 deletion(-) diff --git a/hw/i2c/smbus_eeprom.c b/hw/i2c/smbus_eeprom.c index b13ec0f..089005d 100644 --- a/hw/i2c/smbus_eeprom.c +++ b/hw/i2c/smbus_eeprom.c @@ -29,6 +29,8 @@ //#define DEBUG +#define TYPE_SMBUS_EEPROM_DEVICE "smbus-eeprom" + typedef struct SMBusEEPROMDevice { SMBusDevice smbusdev; void *data; @@ -97,6 +99,17 @@ static uint8_t eeprom_read_data(SMBusDevice *dev, uint8_t cmd, int n) return eeprom_receive_byte(dev); } +static const VMStateDescription vmstate_smbus_eeprom = { + .name = TYPE_SMBUS_EEPROM_DEVICE, + .version_id = 1, + .minimum_version_id = 1, + .fields = (VMStateField[]) { + VMSTATE_SMBUS_DEVICE(smbusdev, SMBusEEPROMDevice), + VMSTATE_UINT8(offset, SMBusEEPROMDevice), + VMSTATE_END_OF_LIST() + } +}; + static int smbus_eeprom_initfn(SMBusDevice *dev) { SMBusEEPROMDevice *eeprom = (SMBusEEPROMDevice *)dev; @@ -122,12 +135,13 @@ static void smbus_eeprom_class_initfn(ObjectClass *klass, void *data) sc->write_data = eeprom_write_data; sc->read_data = eeprom_read_data; dc->props = smbus_eeprom_properties; + dc->vmsd = &vmstate_smbus_eeprom; /* Reason: pointer property "data" */ dc->user_creatable = false; } static const TypeInfo smbus_eeprom_info = { - .name = "smbus-eeprom", + .name = TYPE_SMBUS_EEPROM_DEVICE, .parent = TYPE_SMBUS_DEVICE, .instance_size = sizeof(SMBusEEPROMDevice), .class_init = smbus_eeprom_class_initfn, -- 2.7.4