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xhci: add XHCISlot->addressed 

Preparing for live-migration support, post_load will need that.

Signed-off-by: Gerd Hoffmann <kraxel@redhat.com>
This commit is contained in:
Gerd Hoffmann 2013-04-05 12:37:32 +02:00
parent 340b50c759
commit 4034e6938a
1 changed files with 3 additions and 0 deletions
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3
hw/usb/hcd-xhci.c
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@ -405,6 +405,7 @@ struct XHCIEPContext {
typedef struct XHCISlot { typedef struct XHCISlot {
bool enabled; bool enabled;
bool addressed;
dma_addr_t ctx; dma_addr_t ctx;
USBPort *uport; USBPort *uport;
XHCIEPContext * eps[31]; XHCIEPContext * eps[31];
@ -2041,6 +2042,7 @@ static TRBCCode xhci_disable_slot(XHCIState *xhci, unsigned int slotid)
} }
xhci->slots[slotid-1].enabled = 0; xhci->slots[slotid-1].enabled = 0;
xhci->slots[slotid-1].addressed = 0;
return CC_SUCCESS; return CC_SUCCESS;
} }
@ -2167,6 +2169,7 @@ static TRBCCode xhci_address_slot(XHCIState *xhci, unsigned int slotid,
xhci_dma_write_u32s(xhci, octx, slot_ctx, sizeof(slot_ctx)); xhci_dma_write_u32s(xhci, octx, slot_ctx, sizeof(slot_ctx));
xhci_dma_write_u32s(xhci, octx+32, ep0_ctx, sizeof(ep0_ctx)); xhci_dma_write_u32s(xhci, octx+32, ep0_ctx, sizeof(ep0_ctx));
xhci->slots[slotid-1].addressed = 1;
return res; return res;
} }