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[Qemu-devel] [PATCH 27/29] piix3: convert reset function to QOM
From: |
Philippe Mathieu-Daudé |
Subject: |
[Qemu-devel] [PATCH 27/29] piix3: convert reset function to QOM |
Date: |
Sun, 7 Jan 2018 23:45:56 -0300 |
Signed-off-by: Philippe Mathieu-Daudé <address@hidden>
---
hw/southbridge/piix.c | 13 ++++++-------
1 file changed, 6 insertions(+), 7 deletions(-)
diff --git a/hw/southbridge/piix.c b/hw/southbridge/piix.c
index df08d94a59..2d429d6b29 100644
--- a/hw/southbridge/piix.c
+++ b/hw/southbridge/piix.c
@@ -203,10 +203,10 @@ static void piix3_write_config_xen(PCIDevice *dev,
piix3_write_config(dev, address, val, len);
}
-static void piix3_reset(void *opaque)
+static void piix3_reset(DeviceState *dev)
{
- PIIX3State *d = opaque;
- uint8_t *pci_conf = d->dev.config;
+ PIIX3State *s = PIIX3_PCI_DEVICE(dev);
+ uint8_t *pci_conf = s->dev.config;
pci_conf[0x04] = 0x07; /* master, memory and I/O */
pci_conf[0x05] = 0x00;
@@ -240,8 +240,8 @@ static void piix3_reset(void *opaque)
pci_conf[0xac] = 0x00;
pci_conf[0xae] = 0x00;
- d->pic_levels = 0;
- d->rcr = 0;
+ s->pic_levels = 0;
+ s->rcr = 0;
}
static int piix3_post_load(void *opaque, int version_id)
@@ -352,8 +352,6 @@ static void piix3_realize(PCIDevice *dev, Error **errp)
"piix3-reset-control", 1);
memory_region_add_subregion_overlap(pci_address_space_io(dev), RCR_IOPORT,
&d->rcr_mem, 1);
-
- qemu_register_reset(piix3_reset, d);
}
static void pci_piix3_class_init(ObjectClass *klass, void *data)
@@ -364,6 +362,7 @@ static void pci_piix3_class_init(ObjectClass *klass, void
*data)
dc->desc = "ISA bridge";
dc->vmsd = &vmstate_piix3;
dc->hotpluggable = false;
+ dc->reset = piix3_reset;
k->realize = piix3_realize;
k->vendor_id = PCI_VENDOR_ID_INTEL;
/* 82371SB PIIX3 PCI-to-ISA bridge (Step A1) */
--
2.15.1
- [Qemu-devel] [PATCH 17/29] piix: move piix4 declaration into new southbridge/i82371_piix.h, (continued)
- [Qemu-devel] [PATCH 17/29] piix: move piix4 declaration into new southbridge/i82371_piix.h, Philippe Mathieu-Daudé, 2018/01/07
- [Qemu-devel] [PATCH 18/29] piix4: add a i8257 dma controller as specified in datasheet, Philippe Mathieu-Daudé, 2018/01/07
- [Qemu-devel] [PATCH 19/29] piix4: add a i8254 pit controller as specified in datasheet, Philippe Mathieu-Daudé, 2018/01/07
- [Qemu-devel] [PATCH 20/29] piix4: add a speaker as specified in datasheet, Philippe Mathieu-Daudé, 2018/01/07
- [Qemu-devel] [PATCH 21/29] piix: move southbridge related declarations/definitions to i82371_piix.h, Philippe Mathieu-Daudé, 2018/01/07
- [Qemu-devel] [PATCH 22/29] piix3: extract piix3_init() from i440fx_init(), Philippe Mathieu-Daudé, 2018/01/07
- [Qemu-devel] [PATCH 23/29] hw/i386: extract i440fx related declarations/definitions to i440fx.h, Philippe Mathieu-Daudé, 2018/01/07
- [Qemu-devel] [PATCH 25/29] hw/i386: move piix from hw/pci-host to hw/southbridge, Philippe Mathieu-Daudé, 2018/01/07
- [Qemu-devel] [PATCH 24/29] hw/i386: extract i440fx code from piix.c into i440fx.c, Philippe Mathieu-Daudé, 2018/01/07
- [Qemu-devel] [PATCH 26/29] configs/mips-softmmu: use common CONFIG_PCI_PIIX instead of CONFIG_PIIX4, Philippe Mathieu-Daudé, 2018/01/07
- [Qemu-devel] [PATCH 27/29] piix3: convert reset function to QOM,
Philippe Mathieu-Daudé <=
- [Qemu-devel] [PATCH 28/29] piix: merge common code from isa/piix4.c with southbridge piix3, Philippe Mathieu-Daudé, 2018/01/07
- [Qemu-devel] [NOTFORMERGE PATCH 29/29] piix4: add isa_superio_init, Philippe Mathieu-Daudé, 2018/01/07