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early-access version 2610

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pineappleEA
2022-03-26 14:36:57 +01:00
parent b3c57a4768
commit 3996303be5
15 changed files with 383 additions and 248 deletions
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13
src/core/hle/kernel/svc.cpp
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@@ -1362,8 +1362,11 @@ static ResultCode MapProcessMemory(Core::System& system, VAddr dst_address, Hand
ResultInvalidMemoryRegion);
// Create a new page group.
KMemoryInfo kBlockInfo = dst_pt.QueryInfo(dst_address);
KPageLinkedList pg(kBlockInfo.GetAddress(), kBlockInfo.GetNumPages());
KPageLinkedList pg;
R_TRY(src_pt.MakeAndOpenPageGroup(
std::addressof(pg), src_address, size / PageSize, KMemoryState::FlagCanMapProcess,
KMemoryState::FlagCanMapProcess, KMemoryPermission::None, KMemoryPermission::None,
KMemoryAttribute::All, KMemoryAttribute::None));
// Map the group.
R_TRY(dst_pt.MapPages(dst_address, pg, KMemoryState::SharedCode,
@@ -1408,8 +1411,8 @@ static ResultCode UnmapProcessMemory(Core::System& system, VAddr dst_address, Ha
}
static ResultCode CreateCodeMemory(Core::System& system, Handle* out, VAddr address, size_t size) {
LOG_TRACE(Kernel_SVC, "called, handle_out={}, address=0x{:X}, size=0x{:X}",
static_cast<void*>(out), address, size);
LOG_TRACE(Kernel_SVC, "called, address=0x{:X}, size=0x{:X}", address, size);
// Get kernel instance.
auto& kernel = system.Kernel();
@@ -1664,7 +1667,7 @@ static ResultCode UnmapProcessCodeMemory(Core::System& system, Handle process_ha
return ResultInvalidAddress;
}
if (size == 0 || Common::Is4KBAligned(size)) {
if (size == 0 || !Common::Is4KBAligned(size)) {
LOG_ERROR(Kernel_SVC, "Size is zero or not page-aligned (size=0x{:016X}).", size);
return ResultInvalidSize;
}