Exemple #1
0
 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);
 }
Exemple #2
0
        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);
        }