diff options
Diffstat (limited to 'include')
| -rw-r--r-- | include/hw/compat.h | 4 | ||||
| -rw-r--r-- | include/hw/pci/msix.h | 5 | ||||
| -rw-r--r-- | include/hw/pci/pci.h | 1 | ||||
| -rw-r--r-- | include/hw/pci/pcie_port.h | 19 | ||||
| -rw-r--r-- | include/hw/virtio/virtio.h | 1 | ||||
| -rw-r--r-- | include/qemu/compiler.h | 16 | ||||
| -rw-r--r-- | include/qemu/osdep.h | 9 |
7 files changed, 49 insertions, 6 deletions
diff --git a/include/hw/compat.h b/include/hw/compat.h index ee0dd1b5df..b7db43803c 100644 --- a/include/hw/compat.h +++ b/include/hw/compat.h @@ -14,6 +14,10 @@ .driver = "pflash_cfi01",\ .property = "old-multiple-chip-handling",\ .value = "on",\ + },{\ + .driver = "pci-bridge",\ + .property = "shpc",\ + .value = "on",\ }, #define HW_COMPAT_2_7 \ diff --git a/include/hw/pci/msix.h b/include/hw/pci/msix.h index 048a29dd2f..1f27658d35 100644 --- a/include/hw/pci/msix.h +++ b/include/hw/pci/msix.h @@ -9,9 +9,10 @@ MSIMessage msix_get_message(PCIDevice *dev, unsigned int vector); int msix_init(PCIDevice *dev, unsigned short nentries, MemoryRegion *table_bar, uint8_t table_bar_nr, unsigned table_offset, MemoryRegion *pba_bar, - uint8_t pba_bar_nr, unsigned pba_offset, uint8_t cap_pos); + uint8_t pba_bar_nr, unsigned pba_offset, uint8_t cap_pos, + Error **errp); int msix_init_exclusive_bar(PCIDevice *dev, unsigned short nentries, - uint8_t bar_nr); + uint8_t bar_nr, Error **errp); void msix_write_config(PCIDevice *dev, uint32_t address, uint32_t val, int len); diff --git a/include/hw/pci/pci.h b/include/hw/pci/pci.h index 772692f1b2..cbc1fdfb5b 100644 --- a/include/hw/pci/pci.h +++ b/include/hw/pci/pci.h @@ -96,6 +96,7 @@ #define PCI_DEVICE_ID_REDHAT_PXB 0x0009 #define PCI_DEVICE_ID_REDHAT_BRIDGE_SEAT 0x000a #define PCI_DEVICE_ID_REDHAT_PXB_PCIE 0x000b +#define PCI_DEVICE_ID_REDHAT_PCIE_RP 0x000c #define PCI_DEVICE_ID_REDHAT_QXL 0x0100 #define FMT_PCIBUS PRIx64 diff --git a/include/hw/pci/pcie_port.h b/include/hw/pci/pcie_port.h index f7b64db00c..13332668e8 100644 --- a/include/hw/pci/pcie_port.h +++ b/include/hw/pci/pcie_port.h @@ -57,4 +57,23 @@ PCIESlot *pcie_chassis_find_slot(uint8_t chassis, uint16_t slot); int pcie_chassis_add_slot(struct PCIESlot *slot); void pcie_chassis_del_slot(PCIESlot *s); +#define TYPE_PCIE_ROOT_PORT "pcie-root-port-base" +#define PCIE_ROOT_PORT_CLASS(klass) \ + OBJECT_CLASS_CHECK(PCIERootPortClass, (klass), TYPE_PCIE_ROOT_PORT) +#define PCIE_ROOT_PORT_GET_CLASS(obj) \ + OBJECT_GET_CLASS(PCIERootPortClass, (obj), TYPE_PCIE_ROOT_PORT) + +typedef struct PCIERootPortClass { + PCIDeviceClass parent_class; + + uint8_t (*aer_vector)(const PCIDevice *dev); + int (*interrupts_init)(PCIDevice *dev, Error **errp); + void (*interrupts_uninit)(PCIDevice *dev); + + int exp_offset; + int aer_offset; + int ssvid_offset; + int ssid; +} PCIERootPortClass; + #endif /* QEMU_PCIE_PORT_H */ diff --git a/include/hw/virtio/virtio.h b/include/hw/virtio/virtio.h index 6523bacd2f..525da24222 100644 --- a/include/hw/virtio/virtio.h +++ b/include/hw/virtio/virtio.h @@ -182,7 +182,6 @@ void virtqueue_get_avail_bytes(VirtQueue *vq, unsigned int *in_bytes, unsigned int *out_bytes, unsigned max_in_bytes, unsigned max_out_bytes); -bool virtio_should_notify(VirtIODevice *vdev, VirtQueue *vq); void virtio_notify_irqfd(VirtIODevice *vdev, VirtQueue *vq); void virtio_notify(VirtIODevice *vdev, VirtQueue *vq); diff --git a/include/qemu/compiler.h b/include/qemu/compiler.h index 157698bfa9..e0ce9ffb28 100644 --- a/include/qemu/compiler.h +++ b/include/qemu/compiler.h @@ -85,8 +85,20 @@ #define typeof_field(type, field) typeof(((type *)0)->field) #define type_check(t1,t2) ((t1*)0 - (t2*)0) -#define QEMU_BUILD_BUG_ON(x) \ - typedef char glue(qemu_build_bug_on__,__LINE__)[(x)?-1:1] __attribute__((unused)); +#define QEMU_BUILD_BUG_ON_STRUCT(x) \ + struct { \ + int:(x) ? -1 : 1; \ + } + +#ifdef __COUNTER__ +#define QEMU_BUILD_BUG_ON(x) typedef QEMU_BUILD_BUG_ON_STRUCT(x) \ + glue(qemu_build_bug_on__, __COUNTER__) __attribute__((unused)) +#else +#define QEMU_BUILD_BUG_ON(x) +#endif + +#define QEMU_BUILD_BUG_ON_ZERO(x) (sizeof(QEMU_BUILD_BUG_ON_STRUCT(x)) - \ + sizeof(QEMU_BUILD_BUG_ON_STRUCT(x))) #if defined __GNUC__ # if !QEMU_GNUC_PREREQ(4, 4) diff --git a/include/qemu/osdep.h b/include/qemu/osdep.h index 689f253ea7..56c9e22405 100644 --- a/include/qemu/osdep.h +++ b/include/qemu/osdep.h @@ -198,8 +198,15 @@ extern int daemon(int, int); #define DIV_ROUND_UP(n,d) (((n) + (d) - 1) / (d)) #endif +/* + * &(x)[0] is always a pointer - if it's same type as x then the argument is a + * pointer, not an array. + */ +#define QEMU_IS_ARRAY(x) (!__builtin_types_compatible_p(typeof(x), \ + typeof(&(x)[0]))) #ifndef ARRAY_SIZE -#define ARRAY_SIZE(x) (sizeof(x) / sizeof((x)[0])) +#define ARRAY_SIZE(x) ((sizeof(x) / sizeof((x)[0])) + \ + QEMU_BUILD_BUG_ON_ZERO(!QEMU_IS_ARRAY(x))) #endif int qemu_daemon(int nochdir, int noclose); |