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kern: fix/add InfoType_(Total/Used)(NonSystem/)MemorySize

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This commit is contained in:
Michael Scire
2020-07-13 12:17:28 -07:00
parent 35c1959131
commit 57867d6ced
5 changed files with 38 additions and 3 deletions
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12
libraries/libmesosphere/source/svc/kern_svc_info.cpp
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@@ -32,6 +32,8 @@ namespace ams::kern::svc {
case ams::svc::InfoType_AliasRegionSize:
case ams::svc::InfoType_HeapRegionAddress:
case ams::svc::InfoType_HeapRegionSize:
case ams::svc::InfoType_TotalMemorySize:
case ams::svc::InfoType_UsedMemorySize:
case ams::svc::InfoType_AslrRegionAddress:
case ams::svc::InfoType_AslrRegionSize:
case ams::svc::InfoType_StackRegionAddress:
@@ -40,6 +42,7 @@ namespace ams::kern::svc {
case ams::svc::InfoType_InitialProcessIdRange:
case ams::svc::InfoType_UserExceptionContextAddress:
case ams::svc::InfoType_TotalNonSystemMemorySize:
case ams::svc::InfoType_UsedNonSystemMemorySize:
{
/* These info types don't support non-zero subtypes. */
R_UNLESS(info_subtype == 0, svc::ResultInvalidCombination());
@@ -67,6 +70,12 @@ namespace ams::kern::svc {
case ams::svc::InfoType_HeapRegionSize:
*out = process->GetPageTable().GetHeapRegionSize();
break;
case ams::svc::InfoType_TotalMemorySize:
*out = process->GetTotalUserPhysicalMemorySize();
break;
case ams::svc::InfoType_UsedMemorySize:
*out = process->GetUsedUserPhysicalMemorySize();
break;
case ams::svc::InfoType_AslrRegionAddress:
*out = GetInteger(process->GetPageTable().GetAliasCodeRegionStart());
break;
@@ -91,6 +100,9 @@ namespace ams::kern::svc {
case ams::svc::InfoType_TotalNonSystemMemorySize:
*out = process->GetTotalNonSystemUserPhysicalMemorySize();
break;
case ams::svc::InfoType_UsedNonSystemMemorySize:
*out = process->GetUsedNonSystemUserPhysicalMemorySize();
break;
MESOSPHERE_UNREACHABLE_DEFAULT_CASE();
}
}