xt-sys/exectos
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Drop C wrappers and switch to C++ API
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This commit is contained in:
Aiken Harris
2025-09-19 12:56:06 +02:00
parent b2c8fa3e62
commit e7425de523
32 changed files with 441 additions and 492 deletions
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14
xtldr/memory.cc
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@@ -248,7 +248,7 @@ BlInitializePageMap(OUT PXTBL_PAGE_MAPPING PageMap,
IN PAGE_SIZE PageSize)
{
/* Initialize memory mappings */
RtlInitializeListHead(&PageMap->MemoryMap);
RTL::LinkedList::InitializeListHead(&PageMap->MemoryMap);
PageMap->MapSize = 0;
/* Set page map size/level and memory map address */
@@ -298,7 +298,7 @@ BlMapEfiMemory(IN OUT PXTBL_PAGE_MAPPING PageMap,
/* Allocate and zero-fill buffer for EFI memory map */
BlAllocateMemoryPool(sizeof(EFI_MEMORY_MAP), (PVOID*)&MemoryMap);
RtlZeroMemory(MemoryMap, sizeof(EFI_MEMORY_MAP));
RTL::Memory::ZeroMemory(MemoryMap, sizeof(EFI_MEMORY_MAP));
/* Get EFI memory map */
Status = BlGetMemoryMap(MemoryMap);
@@ -503,7 +503,7 @@ BlMapVirtualMemory(IN OUT PXTBL_PAGE_MAPPING PageMap,
Mapping3->VirtualAddress = NULLPTR;
Mapping3->NumberOfPages = NumberOfMappedPages;
Mapping3->MemoryType = Mapping2->MemoryType;
RtlInsertHeadList(&Mapping2->ListEntry, &Mapping3->ListEntry);
RTL::LinkedList::InsertHeadList(&Mapping2->ListEntry, &Mapping3->ListEntry);
}
/* Calculate number of pages and the end of the physical address */
@@ -539,7 +539,7 @@ BlMapVirtualMemory(IN OUT PXTBL_PAGE_MAPPING PageMap,
Mapping3->VirtualAddress = NULLPTR;
Mapping3->NumberOfPages = NumberOfMappedPages;
Mapping3->MemoryType = Mapping2->MemoryType;
RtlInsertHeadList(&Mapping2->ListEntry, &Mapping3->ListEntry);
RTL::LinkedList::InsertHeadList(&Mapping2->ListEntry, &Mapping3->ListEntry);
}
/* Calculate number of pages and the end of the physical address */
@@ -563,7 +563,7 @@ BlMapVirtualMemory(IN OUT PXTBL_PAGE_MAPPING PageMap,
MappingListEntry = ListEntry->Flink;
/* Remove mapping from the list and free up it's memory */
RtlRemoveEntryList(&Mapping2->ListEntry);
RTL::LinkedList::RemoveEntryList(&Mapping2->ListEntry);
Status = BlFreeMemoryPool(Mapping2);
ListEntry = MappingListEntry;
@@ -575,7 +575,7 @@ BlMapVirtualMemory(IN OUT PXTBL_PAGE_MAPPING PageMap,
if(Mapping2->PhysicalAddress > Mapping1->PhysicalAddress)
{
/* Insert new mapping in front */
RtlInsertHeadList(Mapping2->ListEntry.Blink, &Mapping1->ListEntry);
RTL::LinkedList::InsertHeadList(Mapping2->ListEntry.Blink, &Mapping1->ListEntry);
return STATUS_EFI_SUCCESS;
}
@@ -584,7 +584,7 @@ BlMapVirtualMemory(IN OUT PXTBL_PAGE_MAPPING PageMap,
}
/* Insert new mapping to the list and increase page map size */
RtlInsertTailList(&PageMap->MemoryMap, &Mapping1->ListEntry);
RTL::LinkedList::InsertTailList(&PageMap->MemoryMap, &Mapping1->ListEntry);
PageMap->MapSize++;
/* Return success */