diff options
Diffstat (limited to 'src/core/hle/kernel/k_process.cpp')
| -rw-r--r-- | src/core/hle/kernel/k_process.cpp | 35 |
1 files changed, 19 insertions, 16 deletions
diff --git a/src/core/hle/kernel/k_process.cpp b/src/core/hle/kernel/k_process.cpp index 9d18f4049..53f8139f3 100644 --- a/src/core/hle/kernel/k_process.cpp +++ b/src/core/hle/kernel/k_process.cpp @@ -36,8 +36,9 @@ namespace { * @param owner_process The parent process for the main thread * @param priority The priority to give the main thread */ -void SetupMainThread(Core::System& system, KProcess& owner_process, u32 priority, VAddr stack_top) { - const VAddr entry_point = owner_process.PageTable().GetCodeRegionStart(); +void SetupMainThread(Core::System& system, KProcess& owner_process, u32 priority, + KProcessAddress stack_top) { + const KProcessAddress entry_point = owner_process.PageTable().GetCodeRegionStart(); ASSERT(owner_process.GetResourceLimit()->Reserve(LimitableResource::ThreadCountMax, 1)); KThread* thread = KThread::Create(system.Kernel()); @@ -219,7 +220,7 @@ void KProcess::UnpinThread(KThread* thread) { KScheduler::SetSchedulerUpdateNeeded(m_kernel); } -Result KProcess::AddSharedMemory(KSharedMemory* shmem, [[maybe_unused]] VAddr address, +Result KProcess::AddSharedMemory(KSharedMemory* shmem, [[maybe_unused]] KProcessAddress address, [[maybe_unused]] size_t size) { // Lock ourselves, to prevent concurrent access. KScopedLightLock lk(m_state_lock); @@ -248,7 +249,7 @@ Result KProcess::AddSharedMemory(KSharedMemory* shmem, [[maybe_unused]] VAddr ad R_SUCCEED(); } -void KProcess::RemoveSharedMemory(KSharedMemory* shmem, [[maybe_unused]] VAddr address, +void KProcess::RemoveSharedMemory(KSharedMemory* shmem, [[maybe_unused]] KProcessAddress address, [[maybe_unused]] size_t size) { // Lock ourselves, to prevent concurrent access. KScopedLightLock lk(m_state_lock); @@ -399,8 +400,8 @@ Result KProcess::LoadFromMetadata(const FileSys::ProgramMetadata& metadata, std: case FileSys::ProgramAddressSpaceType::Is32BitNoMap: m_memory_usage_capacity = - m_page_table.GetHeapRegionEnd() - m_page_table.GetHeapRegionStart() + - m_page_table.GetAliasRegionEnd() - m_page_table.GetAliasRegionStart(); + (m_page_table.GetHeapRegionEnd() - m_page_table.GetHeapRegionStart()) + + (m_page_table.GetAliasRegionEnd() - m_page_table.GetAliasRegionStart()); break; default: @@ -492,9 +493,9 @@ void KProcess::Finalize() { KSynchronizationObject::Finalize(); } -Result KProcess::CreateThreadLocalRegion(VAddr* out) { +Result KProcess::CreateThreadLocalRegion(KProcessAddress* out) { KThreadLocalPage* tlp = nullptr; - VAddr tlr = 0; + KProcessAddress tlr = 0; // See if we can get a region from a partially used TLP. { @@ -543,7 +544,7 @@ Result KProcess::CreateThreadLocalRegion(VAddr* out) { R_SUCCEED(); } -Result KProcess::DeleteThreadLocalRegion(VAddr addr) { +Result KProcess::DeleteThreadLocalRegion(KProcessAddress addr) { KThreadLocalPage* page_to_free = nullptr; // Release the region. @@ -551,10 +552,10 @@ Result KProcess::DeleteThreadLocalRegion(VAddr addr) { KScopedSchedulerLock sl{m_kernel}; // Try to find the page in the partially used list. - auto it = m_partially_used_tlp_tree.find_key(Common::AlignDown(addr, PageSize)); + auto it = m_partially_used_tlp_tree.find_key(Common::AlignDown(GetInteger(addr), PageSize)); if (it == m_partially_used_tlp_tree.end()) { // If we don't find it, it has to be in the fully used list. - it = m_fully_used_tlp_tree.find_key(Common::AlignDown(addr, PageSize)); + it = m_fully_used_tlp_tree.find_key(Common::AlignDown(GetInteger(addr), PageSize)); R_UNLESS(it != m_fully_used_tlp_tree.end(), ResultInvalidAddress); // Release the region. @@ -591,7 +592,7 @@ Result KProcess::DeleteThreadLocalRegion(VAddr addr) { R_SUCCEED(); } -bool KProcess::InsertWatchpoint(Core::System& system, VAddr addr, u64 size, +bool KProcess::InsertWatchpoint(Core::System& system, KProcessAddress addr, u64 size, DebugWatchpointType type) { const auto watch{std::find_if(m_watchpoints.begin(), m_watchpoints.end(), [&](const auto& wp) { return wp.type == DebugWatchpointType::None; @@ -605,7 +606,8 @@ bool KProcess::InsertWatchpoint(Core::System& system, VAddr addr, u64 size, watch->end_address = addr + size; watch->type = type; - for (VAddr page = Common::AlignDown(addr, PageSize); page < addr + size; page += PageSize) { + for (KProcessAddress page = Common::AlignDown(GetInteger(addr), PageSize); page < addr + size; + page += PageSize) { m_debug_page_refcounts[page]++; system.Memory().MarkRegionDebug(page, PageSize, true); } @@ -613,7 +615,7 @@ bool KProcess::InsertWatchpoint(Core::System& system, VAddr addr, u64 size, return true; } -bool KProcess::RemoveWatchpoint(Core::System& system, VAddr addr, u64 size, +bool KProcess::RemoveWatchpoint(Core::System& system, KProcessAddress addr, u64 size, DebugWatchpointType type) { const auto watch{std::find_if(m_watchpoints.begin(), m_watchpoints.end(), [&](const auto& wp) { return wp.start_address == addr && wp.end_address == addr + size && wp.type == type; @@ -627,7 +629,8 @@ bool KProcess::RemoveWatchpoint(Core::System& system, VAddr addr, u64 size, watch->end_address = 0; watch->type = DebugWatchpointType::None; - for (VAddr page = Common::AlignDown(addr, PageSize); page < addr + size; page += PageSize) { + for (KProcessAddress page = Common::AlignDown(GetInteger(addr), PageSize); page < addr + size; + page += PageSize) { m_debug_page_refcounts[page]--; if (!m_debug_page_refcounts[page]) { system.Memory().MarkRegionDebug(page, PageSize, false); @@ -637,7 +640,7 @@ bool KProcess::RemoveWatchpoint(Core::System& system, VAddr addr, u64 size, return true; } -void KProcess::LoadModule(CodeSet code_set, VAddr base_addr) { +void KProcess::LoadModule(CodeSet code_set, KProcessAddress base_addr) { const auto ReprotectSegment = [&](const CodeSet::Segment& segment, Svc::MemoryPermission permission) { m_page_table.SetProcessMemoryPermission(segment.addr + base_addr, segment.size, permission); |