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Apply code from memory-test branch

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This commit is contained in:
Alex
2022-12-05 23:20:06 +02:00
parent 0116fd3b38
commit 1bb97f19fd
9 changed files with 403 additions and 263 deletions
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100
Core/Crash/CrashHandler.cpp
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@ -25,15 +25,15 @@ NewLock(UserInputLock);
EHPrint("\e888888#%s\eAABBCC%03d\e4500F5: P:%s RW:%s US:%s PWT:%s PCB:%s A:%s D:%s PS:%s G:%s Address:\e888888%#lx\n", \
depth, \
itr, \
x.Value.Present ? "\e00AA00Yes\e4500F5" : "\eAA0000No \e4500F5", \
x.Value.ReadWrite ? "\e00AA00Yes\e4500F5" : "\eAA0000No \e4500F5", \
x.Value.UserSupervisor ? "\e00AA00Yes\e4500F5" : "\eAA0000No \e4500F5", \
x.Value.WriteThrough ? "\e00AA00Yes\e4500F5" : "\eAA0000No \e4500F5", \
x.Value.CacheDisable ? "\e00AA00Yes\e4500F5" : "\eAA0000No \e4500F5", \
x.Value.Accessed ? "\e00AA00Yes\e4500F5" : "\eAA0000No \e4500F5", \
x.Value.Dirty ? "\e00AA00Yes\e4500F5" : "\eAA0000No \e4500F5", \
x.Value.PageSize ? "\e00AA00Yes\e4500F5" : "\eAA0000No \e4500F5", \
x.Value.Global ? "\e00AA00Yes\e4500F5" : "\eAA0000No \e4500F5", \
x.Present ? "\e00AA00Yes\e4500F5" : "\eAA0000No \e4500F5", \
x.ReadWrite ? "\e00AA00Yes\e4500F5" : "\eAA0000No \e4500F5", \
x.UserSupervisor ? "\e00AA00Yes\e4500F5" : "\eAA0000No \e4500F5", \
x.WriteThrough ? "\e00AA00Yes\e4500F5" : "\eAA0000No \e4500F5", \
x.CacheDisable ? "\e00AA00Yes\e4500F5" : "\eAA0000No \e4500F5", \
x.Accessed ? "\e00AA00Yes\e4500F5" : "\eAA0000No \e4500F5", \
x.Dirty ? "\e00AA00Yes\e4500F5" : "\eAA0000No \e4500F5", \
x.PageSize ? "\e00AA00Yes\e4500F5" : "\eAA0000No \e4500F5", \
x.Global ? "\e00AA00Yes\e4500F5" : "\eAA0000No \e4500F5", \
x.GetAddress() << 12); \
Display->SetBuffer(SBIdx);
@ -310,55 +310,55 @@ namespace CrashHandler
uint64_t Address = NULL;
Address = strtol(arg, NULL, 16);
debug("Converted %s to %#lx", arg, Address);
Memory::PageTable *BasePageTable = (Memory::PageTable *)Address;
Memory::PageTable4 *BasePageTable = (Memory::PageTable4 *)Address;
if (Memory::Virtual().Check(BasePageTable))
for (int Index = 0; Index < 512; Index++)
{
if (BasePageTable->Entries[Index].Value.raw == 0)
if (BasePageTable->Entries[Index].raw == 0)
continue;
TRACE_PAGE_TABLE(BasePageTable->Entries[Index], Index, "");
for (int i = 0; i < 10000; i++)
inb(0x80);
// TRACE_PAGE_TABLE(BasePageTable->Entries[Index], Index, "");
// for (int i = 0; i < 10000; i++)
// inb(0x80);
if (BasePageTable->Entries[Index].GetFlag(Memory::PTFlag::P))
{
Memory::PageTable *PDP = (Memory::PageTable *)((uint64_t)BasePageTable->Entries[Index].GetAddress() << 12);
for (int PDPIndex = 0; PDPIndex < 512; PDPIndex++)
{
if (PDP->Entries[PDPIndex].Value.raw == 0)
continue;
TRACE_PAGE_TABLE(PDP->Entries[PDPIndex], PDPIndex, " ");
for (int i = 0; i < 10000; i++)
inb(0x80);
// if (BasePageTable->Entries[Index].GetFlag(Memory::PTFlag::P))
// {
// Memory::PageTable4 *PDP = (Memory::PageTable4 *)((uint64_t)BasePageTable->Entries[Index].GetAddress() << 12);
// for (int PMLIndex = 0; PMLIndex < 512; PMLIndex++)
// {
// if (PDP->Entries[PMLIndex].raw == 0)
// continue;
// TRACE_PAGE_TABLE(PDP->Entries[PMLIndex], PMLIndex, " ");
// for (int i = 0; i < 10000; i++)
// inb(0x80);
if (PDP->Entries[PDPIndex].GetFlag(Memory::PTFlag::P))
{
Memory::PageTable *PD = (Memory::PageTable *)((uint64_t)PDP->Entries[PDPIndex].GetAddress() << 12);
for (int PDIndex = 0; PDIndex < 512; PDIndex++)
{
if (PD->Entries[PDIndex].Value.raw == 0)
continue;
TRACE_PAGE_TABLE(PD->Entries[PDIndex], PDIndex, " ");
for (int i = 0; i < 10000; i++)
inb(0x80);
// if (PDP->Entries[PMLIndex].GetFlag(Memory::PTFlag::P))
// {
// Memory::PageTable4 *PD = (Memory::PageTable4 *)((uint64_t)PDP->Entries[PMLIndex].GetAddress() << 12);
// for (int PDPTEIndex = 0; PDPTEIndex < 512; PDPTEIndex++)
// {
// if (PD->Entries[PDPTEIndex].raw == 0)
// continue;
// TRACE_PAGE_TABLE(PD->Entries[PDPTEIndex], PDPTEIndex, " ");
// for (int i = 0; i < 10000; i++)
// inb(0x80);
if (PD->Entries[PDIndex].GetFlag(Memory::PTFlag::P))
{
Memory::PageTable *PT = (Memory::PageTable *)((uint64_t)PD->Entries[PDIndex].GetAddress() << 12);
for (int PIndex = 0; PIndex < 512; PIndex++)
{
if (PT->Entries[PIndex].Value.raw == 0)
continue;
TRACE_PAGE_TABLE(PT->Entries[PIndex], PIndex, " ");
for (int i = 0; i < 10000; i++)
inb(0x80);
}
}
}
}
}
}
// if (PD->Entries[PDPTEIndex].GetFlag(Memory::PTFlag::P))
// {
// Memory::PageTable4 *PT = (Memory::PageTable4 *)((uint64_t)PD->Entries[PDPTEIndex].GetAddress() << 12);
// for (int PTEIndex = 0; PTEIndex < 512; PTEIndex++)
// {
// if (PT->Entries[PTEIndex].raw == 0)
// continue;
// TRACE_PAGE_TABLE(PT->Entries[PTEIndex], PTEIndex, " ");
// for (int i = 0; i < 10000; i++)
// inb(0x80);
// }
// }
// }
// }
// }
// }
}
}
else if (strncmp(Input, "bitmap", 6) == 0)