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Prepare refactoring pasted code

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momo5502
2022-04-02 17:25:24 +02:00
parent bd82bdb561
commit a284af51ec
2 changed files with 14 additions and 39 deletions
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18
src/driver/hypervisor.cpp
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@ -279,7 +279,6 @@ void ShvVmxEptInitialize(vmx::vm_state* VpData)
{
UINT32 i, j;
vmx::pdpte tempEpdpte;
vmx::large_pde tempEpde;
//
// Fill out the EPML4E which covers the first 512GB of RAM
@ -311,14 +310,17 @@ void ShvVmxEptInitialize(vmx::vm_state* VpData)
//
// Fill out a RWX Large PDE
//
tempEpde.full = 0;
tempEpde.read = tempEpde.write = tempEpde.execute = 1;
tempEpde.large = 1;
epde_2mb temp_epde;
temp_epde.flags = 0;
temp_epde.read_access = 1;
temp_epde.write_access = 1;
temp_epde.execute_access = 1;
temp_epde.large_page = 1;
//
// Loop every 1GB of RAM (described by the PDPTE)
//
__stosq((UINT64*)VpData->epde, tempEpde.full, PDPTE_ENTRY_COUNT * PDE_ENTRY_COUNT);
__stosq((UINT64*)VpData->epde, temp_epde.flags, PDPTE_ENTRY_COUNT * PDE_ENTRY_COUNT);
for (i = 0; i < PDPTE_ENTRY_COUNT; i++)
{
//
@ -327,9 +329,9 @@ void ShvVmxEptInitialize(vmx::vm_state* VpData)
for (j = 0; j < PDE_ENTRY_COUNT; j++)
{
VpData->epde[i][j].page_frame_number = (i * 512) + j;
VpData->epde[i][j].type = ShvVmxMtrrAdjustEffectiveMemoryType(VpData,
VpData->epde[i][j].page_frame_number * _2MB,
MEMORY_TYPE_WRITE_BACK);
VpData->epde[i][j].memory_type = ShvVmxMtrrAdjustEffectiveMemoryType(VpData,
VpData->epde[i][j].page_frame_number * _2MB,
MEMORY_TYPE_WRITE_BACK);
}
}
}