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hw/isa/vt82c686: Instantiate IDE function in host device

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The IDE function is closely tied to the ISA function (e.g. the IDE
interrupt routing happens there), so it makes sense that the IDE
function is instantiated within the south bridge itself.

Signed-off-by: Bernhard Beschow <shentey@gmail.com>
Reviewed-by: Philippe Mathieu-Daudé <f4bug@amsat.org>
Acked-by: Daniel Henrique Barboza <danielhb413@gmail.com>
Message-Id: <20220901114127.53914-7-shentey@gmail.com>
Signed-off-by: Philippe Mathieu-Daudé <f4bug@amsat.org>
This commit is contained in:
Bernhard Beschow 2022-06-13 19:24:55 +02:00 • committed by Philippe Mathieu-Daudé
parent 4b8fd0661a
commit 9eb6abbf6a
6 changed files with 26 additions and 11 deletions
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9
hw/ppc/pegasos2.c
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@ -102,7 +102,7 @@ static void pegasos2_init(MachineState *machine)
CPUPPCState *env;
MemoryRegion *rom = g_new(MemoryRegion, 1);
PCIBus *pci_bus;
PCIDevice *dev;
PCIDevice *dev, *via;
I2CBus *i2c_bus;
const char *fwname = machine->firmware ?: PROM_FILENAME;
char *filename;
@ -160,13 +160,12 @@ static void pegasos2_init(MachineState *machine)
/* VIA VT8231 South Bridge (multifunction PCI device) */
/* VT8231 function 0: PCI-to-ISA Bridge */
dev = pci_create_simple_multifunction(pci_bus, PCI_DEVFN(12, 0), true,
via = pci_create_simple_multifunction(pci_bus, PCI_DEVFN(12, 0), true,
TYPE_VT8231_ISA);
qdev_connect_gpio_out(DEVICE(dev), 0,
qdev_connect_gpio_out(DEVICE(via), 0,
qdev_get_gpio_in_named(pm->mv, "gpp", 31));
/* VT8231 function 1: IDE Controller */
dev = pci_create_simple(pci_bus, PCI_DEVFN(12, 1), TYPE_VIA_IDE);
dev = PCI_DEVICE(object_resolve_path_component(OBJECT(via), "ide"));
pci_ide_create_devs(dev);
/* VT8231 function 2-3: USB Ports */