diff options
| author | BALATON Zoltan <balaton@eik.bme.hu> | 2021-10-25 13:33:49 +0200 |
|---|---|---|
| committer | Philippe Mathieu-Daudé <f4bug@amsat.org> | 2021-11-02 14:32:32 +0100 |
| commit | e4f5b93986cdcc137487ebea6e84b9d9e82e0990 (patch) | |
| tree | a8f9f4f6caa720e97d56334f7a4deaf538bade51 /hw/usb | |
| parent | ece29df33b8e0e35760c4f76b0cf7b1af928b0b4 (diff) | |
| download | qemu-e4f5b93986cdcc137487ebea6e84b9d9e82e0990.zip | |
usb/uhci: Replace pci_set_irq with qemu_set_irq
Instead of using pci_set_irq, store the irq in the device state and
use it explicitly so variants having different interrupt handling can
use their own.
Signed-off-by: BALATON Zoltan <balaton@eik.bme.hu>
Reviewed-by: Gerd Hoffmann <kraxel@redhat.com>
Message-Id: <b39066e03c8731f4197d50bc79b403f797599999.1635161629.git.balaton@eik.bme.hu>
Signed-off-by: Philippe Mathieu-Daudé <f4bug@amsat.org>
Diffstat (limited to 'hw/usb')
| -rw-r--r-- | hw/usb/hcd-uhci.c | 4 | ||||
| -rw-r--r-- | hw/usb/hcd-uhci.h | 2 |
2 files changed, 4 insertions, 2 deletions
diff --git a/hw/usb/hcd-uhci.c b/hw/usb/hcd-uhci.c index 7d26e35194..d1b5657d72 100644 --- a/hw/usb/hcd-uhci.c +++ b/hw/usb/hcd-uhci.c @@ -31,6 +31,7 @@ #include "hw/usb/uhci-regs.h" #include "migration/vmstate.h" #include "hw/pci/pci.h" +#include "hw/irq.h" #include "hw/qdev-properties.h" #include "qapi/error.h" #include "qemu/timer.h" @@ -299,7 +300,7 @@ static void uhci_update_irq(UHCIState *s) (s->status & UHCI_STS_HCPERR)) { level = 1; } - pci_set_irq(&s->dev, level); + qemu_set_irq(s->irq, level); } static void uhci_reset(DeviceState *dev) @@ -1170,6 +1171,7 @@ void usb_uhci_common_realize(PCIDevice *dev, Error **errp) /* TODO: reset value should be 0. */ pci_conf[USB_SBRN] = USB_RELEASE_1; /* release number */ pci_config_set_interrupt_pin(pci_conf, u->info.irq_pin + 1); + s->irq = pci_allocate_irq(dev); if (s->masterbus) { USBPort *ports[NB_PORTS]; diff --git a/hw/usb/hcd-uhci.h b/hw/usb/hcd-uhci.h index 316693f80b..c85ab7868e 100644 --- a/hw/usb/hcd-uhci.h +++ b/hw/usb/hcd-uhci.h @@ -60,7 +60,7 @@ typedef struct UHCIState { uint32_t frame_bandwidth; bool completions_only; UHCIPort ports[NB_PORTS]; - + qemu_irq irq; /* Interrupts that should be raised at the end of the current frame. */ uint32_t pending_int_mask; |