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[PATCH v4 01/30] hw/mips/malta: Introduce PIIX4_PCI_DEVFN definition
From: |
Bernhard Beschow |
Subject: |
[PATCH v4 01/30] hw/mips/malta: Introduce PIIX4_PCI_DEVFN definition |
Date: |
Wed, 21 Dec 2022 17:59:34 +0100 |
From: Philippe Mathieu-Daudé <philmd@linaro.org>
The PIIX4 PCI-ISA bridge function is always located at 10:0.
Since we want to re-use its address, add the PIIX4_PCI_DEVFN
definition.
Signed-off-by: Philippe Mathieu-Daudé <philmd@linaro.org>
Message-Id: <20221027204720.33611-2-philmd@linaro.org>
---
hw/mips/malta.c | 4 +++-
1 file changed, 3 insertions(+), 1 deletion(-)
diff --git a/hw/mips/malta.c b/hw/mips/malta.c
index e435f80973..2e175741ff 100644
--- a/hw/mips/malta.c
+++ b/hw/mips/malta.c
@@ -72,6 +72,8 @@
#define FLASH_SIZE 0x400000
+#define PIIX4_PCI_DEVFN PCI_DEVFN(10, 0)
+
typedef struct {
MemoryRegion iomem;
MemoryRegion iomem_lo; /* 0 - 0x900 */
@@ -1427,7 +1429,7 @@ void mips_malta_init(MachineState *machine)
empty_slot_init("GT64120", 0, 0x20000000);
/* Southbridge */
- piix4 = pci_create_simple_multifunction(pci_bus, PCI_DEVFN(10, 0), true,
+ piix4 = pci_create_simple_multifunction(pci_bus, PIIX4_PCI_DEVFN, true,
TYPE_PIIX4_PCI_DEVICE);
isa_bus = ISA_BUS(qdev_get_child_bus(DEVICE(piix4), "isa.0"));
--
2.39.0
- [PATCH v4 00/30] This series consolidates the implementations of the PIIX3 and PIIX4 south, Bernhard Beschow, 2022/12/21
- [PATCH v4 02/30] hw/mips/malta: Set PIIX4 IRQ routes in embedded bootloader, Bernhard Beschow, 2022/12/21
- [PATCH v4 01/30] hw/mips/malta: Introduce PIIX4_PCI_DEVFN definition,
Bernhard Beschow <=
- [PATCH v4 04/30] hw/mips/Kconfig: Track Malta's PIIX dependencies via Kconfig, Bernhard Beschow, 2022/12/21
- [PATCH v4 07/30] hw/i386/pc_piix: Allow for setting properties before realizing PIIX3 south bridge, Bernhard Beschow, 2022/12/21
- [PATCH v4 06/30] hw/i386/pc_piix: Associate pci_map_irq_fn as soon as PCI bus is created, Bernhard Beschow, 2022/12/21
- [PATCH v4 05/30] hw/usb/hcd-uhci: Introduce TYPE_ defines for device models, Bernhard Beschow, 2022/12/21
- [PATCH v4 08/30] hw/i386/pc: Create RTC controllers in south bridges, Bernhard Beschow, 2022/12/21
- [PATCH v4 13/30] hw/isa/piix3: Create Proxy PIC in host device, Bernhard Beschow, 2022/12/21
- [PATCH v4 10/30] hw/isa/piix3: Create USB controller in host device, Bernhard Beschow, 2022/12/21
- [PATCH v4 18/30] hw/isa/piix3: Rename piix3_reset() for sharing with PIIX4, Bernhard Beschow, 2022/12/21
- [PATCH v4 09/30] hw/i386/pc: No need for rtc_state to be an out-parameter, Bernhard Beschow, 2022/12/21
- [PATCH v4 14/30] hw/isa/piix3: Create IDE controller in host device, Bernhard Beschow, 2022/12/21