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ivshmem: use symbolic constant for PCI ID, add to pci-ids.txt

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Due to disagreement on a name that is generic enough for hw/pci/pci.h,
the symbolic constants are placed in the .c files.

Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
Signed-off-by: Michael S. Tsirkin <mst@redhat.com>
This commit is contained in:
Paolo Bonzini 2012-12-13 10:19:37 +01:00 committed by Michael S. Tsirkin
parent 13744bd0a0
commit b8ef62a9b7
2 changed files with 7 additions and 2 deletions
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2
docs/specs/pci-ids.txt
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@ -30,4 +30,6 @@ maintained as part of the virtio specification.
1af4:1100 Used as PCI Subsystem ID for existing hardware devices emulated 1af4:1100 Used as PCI Subsystem ID for existing hardware devices emulated
by qemu. by qemu.
1af4:1110 ivshmem device (shared memory, docs/specs/ivshmem_device_spec.txt)
All other device IDs are reserved. All other device IDs are reserved.

7
hw/ivshmem.c
View File

@ -29,6 +29,9 @@
#include <sys/mman.h> #include <sys/mman.h>
#include <sys/types.h> #include <sys/types.h>
#define PCI_VENDOR_ID_IVSHMEM PCI_VENDOR_ID_REDHAT_QUMRANET
#define PCI_DEVICE_ID_IVSHMEM 0x1110
#define IVSHMEM_IOEVENTFD 0 #define IVSHMEM_IOEVENTFD 0
#define IVSHMEM_MSI 1 #define IVSHMEM_MSI 1
@ -800,8 +803,8 @@ static void ivshmem_class_init(ObjectClass *klass, void *data)
k->init = pci_ivshmem_init; k->init = pci_ivshmem_init;
k->exit = pci_ivshmem_uninit; k->exit = pci_ivshmem_uninit;
k->vendor_id = PCI_VENDOR_ID_REDHAT_QUMRANET; k->vendor_id = PCI_VENDOR_ID_IVSHMEM;
k->device_id = 0x1110; k->device_id = PCI_DEVICE_ID_IVSHMEM;
k->class_id = PCI_CLASS_MEMORY_RAM; k->class_id = PCI_CLASS_MEMORY_RAM;
dc->reset = ivshmem_reset; dc->reset = ivshmem_reset;
dc->props = ivshmem_properties; dc->props = ivshmem_properties;