mirrors/Bochs
1
0
Fork 0
Code Issues Pull Requests Packages Projects Releases Wiki Activity

Create "Port Status Change" event only when the xHCI is initialized and running.

Browse Source
This commit is contained in:
Volker Ruppert 2016-12-11 18:27:12 +00:00
parent cc1fa2bc61
commit 35c61a8252
1 changed files with 4 additions and 2 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

6
bochs/iodev/usb/usb_xhci.cc
View File

@ -3161,8 +3161,10 @@ void bx_usb_xhci_c::usb_set_connect_status(Bit8u port, int type, bx_bool connect
BX_XHCI_THIS hub.usb_port[port].portsc.pec = 1;
// we changed the value of the port, so show it
BX_INFO(("Port #%d Status Change Event.", port + 1));
write_event_TRB(0, ((port + 1) << 24), TRB_SET_COMP_CODE(1), TRB_SET_TYPE(PORT_STATUS_CHANGE), 1);
if (!BX_XHCI_THIS hub.op_regs.HcStatus.hch) {
BX_INFO(("Port #%d Status Change Event.", port + 1));
write_event_TRB(0, ((port + 1) << 24), TRB_SET_COMP_CODE(1), TRB_SET_TYPE(PORT_STATUS_CHANGE), 1);
}
}
}