public static void ReturnFromPageFault(L4Handle target, out Msgtag tag, ref MessageRegisters mr, uint pfa, Pointer physicalPage, uint permssion)
{
var virt_page_addr = ArchDefinition.PageIndex(physicalPage.ToUInt32());
var fpage = new L4FPage(virt_page_addr, ArchDefinition.PageShift, (int)permssion);
tag = new Msgtag(0, 0, 1, 0);
mr.mr0 = (int)(ArchDefinition.PageIndex(pfa) | Msgtag.L4_ITEM_MAP);
mr.mr1 = (int)fpage.raw;
NativeMethods.l4api_ipc_send(target, NativeMethods.l4api_utcb(), tag, Timeout.Never);
}
public static void Initialize(ref BootParam param)
{
LinuxMainMemoryStart = param.LinuxMainMemoryStart;
LinuxMainMemorySize = param.LinuxMainMemorySize;
LinuxIPCBuffer = new ByteBufferRef(param.SyncIPCBufferBase.ToIntPtr(), param.SyncIPCBufferSize);
if (param.SyncIPCBufferSize < MinimumIPCBufferSize)
{
ArchDefinition.Panic();
}
LinuxServerTid = param.LinuxServerTid;
}
