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[Qemu-devel] [PATCH 12/58] vmstate: port ads7846
From: |
Juan Quintela |
Subject: |
[Qemu-devel] [PATCH 12/58] vmstate: port ads7846 |
Date: |
Thu, 24 Feb 2011 18:57:09 +0100 |
Signed-off-by: Juan Quintela <address@hidden>
---
hw/ads7846.c | 41 ++++++++++++++++++-----------------------
1 files changed, 18 insertions(+), 23 deletions(-)
diff --git a/hw/ads7846.c b/hw/ads7846.c
index b3bbeaf..9c58a5f 100644
--- a/hw/ads7846.c
+++ b/hw/ads7846.c
@@ -105,35 +105,30 @@ static void ads7846_ts_event(void *opaque,
}
}
-static void ads7846_save(QEMUFile *f, void *opaque)
+static int ads7856_post_load(void *opaque, int version_id)
{
- ADS7846State *s = (ADS7846State *) opaque;
- int i;
-
- for (i = 0; i < 8; i ++)
- qemu_put_be32(f, s->input[i]);
- qemu_put_be32(f, s->noise);
- qemu_put_be32(f, s->cycle);
- qemu_put_be32(f, s->output);
-}
-
-static int ads7846_load(QEMUFile *f, void *opaque, int version_id)
-{
- ADS7846State *s = (ADS7846State *) opaque;
- int i;
-
- for (i = 0; i < 8; i ++)
- s->input[i] = qemu_get_be32(f);
- s->noise = qemu_get_be32(f);
- s->cycle = qemu_get_be32(f);
- s->output = qemu_get_be32(f);
+ ADS7846State *s = opaque;
s->pressure = 0;
ads7846_int_update(s);
-
return 0;
}
+static const VMStateDescription vmstate_ads7846 = {
+ .name = "ads7846",
+ .version_id = 0,
+ .minimum_version_id = 0,
+ .minimum_version_id_old = 0,
+ .post_load = ads7856_post_load,
+ .fields = (VMStateField[]) {
+ VMSTATE_INT32_ARRAY(input, ADS7846State, 8),
+ VMSTATE_INT32(noise, ADS7846State),
+ VMSTATE_INT32(cycle, ADS7846State),
+ VMSTATE_INT32(output, ADS7846State),
+ VMSTATE_END_OF_LIST()
+ }
+};
+
static int ads7846_init(SSISlave *dev)
{
ADS7846State *s = FROM_SSI_SLAVE(ADS7846State, dev);
@@ -151,7 +146,7 @@ static int ads7846_init(SSISlave *dev)
ads7846_int_update(s);
- register_savevm(NULL, "ads7846", -1, 0, ads7846_save, ads7846_load, s);
+ vmstate_register(NULL, -1, &vmstate_ads7846, s);
return 0;
}
--
1.7.4
- [Qemu-devel] [PATCH 52/58] vmstate: port nand, (continued)
- [Qemu-devel] [PATCH 52/58] vmstate: port nand, Juan Quintela, 2011/02/24
- [Qemu-devel] [PATCH 36/58] vmstate: port ppce500_pci, Juan Quintela, 2011/02/24
- [Qemu-devel] [PATCH 45/58] vmstate: port pxa2xx_dma, Juan Quintela, 2011/02/24
- [Qemu-devel] [PATCH 18/58] vmstate: port pmtimer, Juan Quintela, 2011/02/24
- [Qemu-devel] [PATCH 49/58] max111x: input field is only used as uint8_t, Juan Quintela, 2011/02/24
- [Qemu-devel] [PATCH 05/58] vmstate: add VMSTATE_INT64_ARRAY, Juan Quintela, 2011/02/24
- [Qemu-devel] [PATCH 43/58] vmstate: stellaris use unused for placeholder entries, Juan Quintela, 2011/02/24
- [Qemu-devel] [PATCH 08/58] vmstate: be able to store/save a pci device from a pointer, Juan Quintela, 2011/02/24
- [Qemu-devel] [PATCH 16/58] vmstate: port arm_timer, Juan Quintela, 2011/02/24
- [Qemu-devel] [PATCH 12/58] vmstate: port ads7846,
Juan Quintela <=
- [Qemu-devel] [PATCH 14/58] vmstate: port mipsnet, Juan Quintela, 2011/02/24
- [Qemu-devel] [PATCH 31/58] vmstate: port pxa2xx_i2s, Juan Quintela, 2011/02/24
- [Qemu-devel] [PATCH 28/58] vmstate: port heathrow_pic, Juan Quintela, 2011/02/24
- [Qemu-devel] [PATCH 48/58] vmstate: port pxa2xx_lcdc, Juan Quintela, 2011/02/24
- [Qemu-devel] [PATCH 53/58] mac_nvram: size is a size, no need to be a target dependent type, Juan Quintela, 2011/02/24
- [Qemu-devel] [PATCH 07/58] vmstate: Add a way to send a partial array, Juan Quintela, 2011/02/24
- [Qemu-devel] [PATCH 46/58] pxa2xx_lcd: name anonymous struct, Juan Quintela, 2011/02/24
- [Qemu-devel] [PATCH 15/58] vmstate: port arm sp804, Juan Quintela, 2011/02/24
- [Qemu-devel] [PATCH 51/58] nand: pin values are uint8_t, Juan Quintela, 2011/02/24