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tests: Resolve C4267 warning on MSVC

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This commit is contained in:
Morph 2022-05-12 00:24:03 -04:00
parent 0d955c452b
commit adcc786ef2
2 changed files with 52 additions and 38 deletions
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42
src/tests/core/hle/kernel/hle_ipc.cpp
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@ -142,8 +142,8 @@ TEST_CASE("HLERequestContext::PopulateFromIncomingCommandBuffer", "[core][kernel
std::fill(buffer.GetPtr(), buffer.GetPtr() + buffer.GetSize(), 0xAB); std::fill(buffer.GetPtr(), buffer.GetPtr() + buffer.GetSize(), 0xAB);
VAddr target_address = 0x10000000; VAddr target_address = 0x10000000;
auto result = process->vm_manager.MapBackingMemory(target_address, buffer, buffer.GetSize(), auto result = process->vm_manager.MapBackingMemory(
MemoryState::Private); target_address, buffer, static_cast<u32>(buffer.GetSize()), MemoryState::Private);
REQUIRE(result.Code() == RESULT_SUCCESS); REQUIRE(result.Code() == RESULT_SUCCESS);
const u32_le input[]{ const u32_le input[]{
@ -156,7 +156,8 @@ TEST_CASE("HLERequestContext::PopulateFromIncomingCommandBuffer", "[core][kernel
CHECK(context.GetStaticBuffer(0) == mem->Vector()); CHECK(context.GetStaticBuffer(0) == mem->Vector());
REQUIRE(process->vm_manager.UnmapRange(target_address, buffer.GetSize()) == RESULT_SUCCESS); REQUIRE(process->vm_manager.UnmapRange(
target_address, static_cast<u32>(buffer.GetSize())) == RESULT_SUCCESS);
} }
SECTION("translates MappedBuffer descriptors") { SECTION("translates MappedBuffer descriptors") {
@ -165,8 +166,8 @@ TEST_CASE("HLERequestContext::PopulateFromIncomingCommandBuffer", "[core][kernel
std::fill(buffer.GetPtr(), buffer.GetPtr() + buffer.GetSize(), 0xCD); std::fill(buffer.GetPtr(), buffer.GetPtr() + buffer.GetSize(), 0xCD);
VAddr target_address = 0x10000000; VAddr target_address = 0x10000000;
auto result = process->vm_manager.MapBackingMemory(target_address, buffer, buffer.GetSize(), auto result = process->vm_manager.MapBackingMemory(
MemoryState::Private); target_address, buffer, static_cast<u32>(buffer.GetSize()), MemoryState::Private);
const u32_le input[]{ const u32_le input[]{
IPC::MakeHeader(0, 0, 2), IPC::MakeHeader(0, 0, 2),
@ -181,7 +182,8 @@ TEST_CASE("HLERequestContext::PopulateFromIncomingCommandBuffer", "[core][kernel
CHECK(other_buffer == mem->Vector()); CHECK(other_buffer == mem->Vector());
REQUIRE(process->vm_manager.UnmapRange(target_address, buffer.GetSize()) == RESULT_SUCCESS); REQUIRE(process->vm_manager.UnmapRange(
target_address, static_cast<u32>(buffer.GetSize())) == RESULT_SUCCESS);
} }
SECTION("translates mixed params") { SECTION("translates mixed params") {
@ -195,12 +197,14 @@ TEST_CASE("HLERequestContext::PopulateFromIncomingCommandBuffer", "[core][kernel
VAddr target_address_static = 0x10000000; VAddr target_address_static = 0x10000000;
auto result = process->vm_manager.MapBackingMemory( auto result = process->vm_manager.MapBackingMemory(
target_address_static, buffer_static, buffer_static.GetSize(), MemoryState::Private); target_address_static, buffer_static, static_cast<u32>(buffer_static.GetSize()),
MemoryState::Private);
REQUIRE(result.Code() == RESULT_SUCCESS); REQUIRE(result.Code() == RESULT_SUCCESS);
VAddr target_address_mapped = 0x20000000; VAddr target_address_mapped = 0x20000000;
result = process->vm_manager.MapBackingMemory( result = process->vm_manager.MapBackingMemory(target_address_mapped, buffer_mapped,
target_address_mapped, buffer_mapped, buffer_mapped.GetSize(), MemoryState::Private); static_cast<u32>(buffer_mapped.GetSize()),
MemoryState::Private);
REQUIRE(result.Code() == RESULT_SUCCESS); REQUIRE(result.Code() == RESULT_SUCCESS);
auto a = MakeObject(kernel); auto a = MakeObject(kernel);
@ -230,9 +234,11 @@ TEST_CASE("HLERequestContext::PopulateFromIncomingCommandBuffer", "[core][kernel
context.GetMappedBuffer(0).Read(other_buffer.data(), 0, buffer_mapped.GetSize()); context.GetMappedBuffer(0).Read(other_buffer.data(), 0, buffer_mapped.GetSize());
CHECK(other_buffer == mem_mapped->Vector()); CHECK(other_buffer == mem_mapped->Vector());
REQUIRE(process->vm_manager.UnmapRange(target_address_static, buffer_static.GetSize()) == REQUIRE(process->vm_manager.UnmapRange(target_address_static,
static_cast<u32>(buffer_static.GetSize())) ==
RESULT_SUCCESS); RESULT_SUCCESS);
REQUIRE(process->vm_manager.UnmapRange(target_address_mapped, buffer_mapped.GetSize()) == REQUIRE(process->vm_manager.UnmapRange(target_address_mapped,
static_cast<u32>(buffer_mapped.GetSize())) ==
RESULT_SUCCESS); RESULT_SUCCESS);
} }
} }
@ -325,7 +331,8 @@ TEST_CASE("HLERequestContext::WriteToOutgoingCommandBuffer", "[core][kernel]") {
VAddr target_address = 0x10000000; VAddr target_address = 0x10000000;
auto result = process->vm_manager.MapBackingMemory( auto result = process->vm_manager.MapBackingMemory(
target_address, output_buffer, output_buffer.GetSize(), MemoryState::Private); target_address, output_buffer, static_cast<u32>(output_buffer.GetSize()),
MemoryState::Private);
REQUIRE(result.Code() == RESULT_SUCCESS); REQUIRE(result.Code() == RESULT_SUCCESS);
input[0] = IPC::MakeHeader(0, 0, 2); input[0] = IPC::MakeHeader(0, 0, 2);
@ -343,8 +350,8 @@ TEST_CASE("HLERequestContext::WriteToOutgoingCommandBuffer", "[core][kernel]") {
context.WriteToOutgoingCommandBuffer(output_cmdbuff.data(), *process); context.WriteToOutgoingCommandBuffer(output_cmdbuff.data(), *process);
CHECK(output_mem->Vector() == input_buffer); CHECK(output_mem->Vector() == input_buffer);
REQUIRE(process->vm_manager.UnmapRange(target_address, output_buffer.GetSize()) == REQUIRE(process->vm_manager.UnmapRange(
RESULT_SUCCESS); target_address, static_cast<u32>(output_buffer.GetSize())) == RESULT_SUCCESS);
} }
SECTION("translates StaticBuffer descriptors") { SECTION("translates StaticBuffer descriptors") {
@ -356,7 +363,8 @@ TEST_CASE("HLERequestContext::WriteToOutgoingCommandBuffer", "[core][kernel]") {
VAddr target_address = 0x10000000; VAddr target_address = 0x10000000;
auto result = process->vm_manager.MapBackingMemory( auto result = process->vm_manager.MapBackingMemory(
target_address, output_buffer, output_buffer.GetSize(), MemoryState::Private); target_address, output_buffer, static_cast<u32>(output_buffer.GetSize()),
MemoryState::Private);
REQUIRE(result.Code() == RESULT_SUCCESS); REQUIRE(result.Code() == RESULT_SUCCESS);
const u32_le input_cmdbuff[]{ const u32_le input_cmdbuff[]{
@ -378,8 +386,8 @@ TEST_CASE("HLERequestContext::WriteToOutgoingCommandBuffer", "[core][kernel]") {
CHECK(output[1] == IPC::MappedBufferDesc(output_buffer.GetSize(), IPC::W)); CHECK(output[1] == IPC::MappedBufferDesc(output_buffer.GetSize(), IPC::W));
CHECK(output[2] == target_address); CHECK(output[2] == target_address);
CHECK(output_mem->Vector() == input_buffer); CHECK(output_mem->Vector() == input_buffer);
REQUIRE(process->vm_manager.UnmapRange(target_address, output_buffer.GetSize()) == REQUIRE(process->vm_manager.UnmapRange(
RESULT_SUCCESS); target_address, static_cast<u32>(output_buffer.GetSize())) == RESULT_SUCCESS);
} }
} }

38
src/tests/core/memory/vm_manager.cpp
View File

@ -16,13 +16,14 @@ TEST_CASE("Memory Basics", "[kernel][memory]") {
SECTION("mapping memory") { SECTION("mapping memory") {
// Because of the PageTable, Kernel::VMManager is too big to be created on the stack. // Because of the PageTable, Kernel::VMManager is too big to be created on the stack.
auto manager = std::make_unique<Kernel::VMManager>(memory); auto manager = std::make_unique<Kernel::VMManager>(memory);
auto result = manager->MapBackingMemory(Memory::HEAP_VADDR, block, block.GetSize(), auto result =
manager->MapBackingMemory(Memory::HEAP_VADDR, block, static_cast<u32>(block.GetSize()),
Kernel::MemoryState::Private); Kernel::MemoryState::Private);
REQUIRE(result.Code() == RESULT_SUCCESS); REQUIRE(result.Code() == RESULT_SUCCESS);
auto vma = manager->FindVMA(Memory::HEAP_VADDR); auto vma = manager->FindVMA(Memory::HEAP_VADDR);
CHECK(vma != manager->vma_map.end()); CHECK(vma != manager->vma_map.end());
CHECK(vma->second.size == block.GetSize()); CHECK(vma->second.size == static_cast<u32>(block.GetSize()));
CHECK(vma->second.type == Kernel::VMAType::BackingMemory); CHECK(vma->second.type == Kernel::VMAType::BackingMemory);
CHECK(vma->second.backing_memory.GetPtr() == block.GetPtr()); CHECK(vma->second.backing_memory.GetPtr() == block.GetPtr());
CHECK(vma->second.meminfo_state == Kernel::MemoryState::Private); CHECK(vma->second.meminfo_state == Kernel::MemoryState::Private);
@ -31,11 +32,13 @@ TEST_CASE("Memory Basics", "[kernel][memory]") {
SECTION("unmapping memory") { SECTION("unmapping memory") {
// Because of the PageTable, Kernel::VMManager is too big to be created on the stack. // Because of the PageTable, Kernel::VMManager is too big to be created on the stack.
auto manager = std::make_unique<Kernel::VMManager>(memory); auto manager = std::make_unique<Kernel::VMManager>(memory);
auto result = manager->MapBackingMemory(Memory::HEAP_VADDR, block, block.GetSize(), auto result =
manager->MapBackingMemory(Memory::HEAP_VADDR, block, static_cast<u32>(block.GetSize()),
Kernel::MemoryState::Private); Kernel::MemoryState::Private);
REQUIRE(result.Code() == RESULT_SUCCESS); REQUIRE(result.Code() == RESULT_SUCCESS);
ResultCode code = manager->UnmapRange(Memory::HEAP_VADDR, block.GetSize()); ResultCode code =
manager->UnmapRange(Memory::HEAP_VADDR, static_cast<u32>(block.GetSize()));
REQUIRE(code == RESULT_SUCCESS); REQUIRE(code == RESULT_SUCCESS);
auto vma = manager->FindVMA(Memory::HEAP_VADDR); auto vma = manager->FindVMA(Memory::HEAP_VADDR);
@ -47,36 +50,39 @@ TEST_CASE("Memory Basics", "[kernel][memory]") {
SECTION("changing memory permissions") { SECTION("changing memory permissions") {
// Because of the PageTable, Kernel::VMManager is too big to be created on the stack. // Because of the PageTable, Kernel::VMManager is too big to be created on the stack.
auto manager = std::make_unique<Kernel::VMManager>(memory); auto manager = std::make_unique<Kernel::VMManager>(memory);
auto result = manager->MapBackingMemory(Memory::HEAP_VADDR, block, block.GetSize(), auto result =
manager->MapBackingMemory(Memory::HEAP_VADDR, block, static_cast<u32>(block.GetSize()),
Kernel::MemoryState::Private); Kernel::MemoryState::Private);
REQUIRE(result.Code() == RESULT_SUCCESS); REQUIRE(result.Code() == RESULT_SUCCESS);
ResultCode code = manager->ReprotectRange(Memory::HEAP_VADDR, block.GetSize(), ResultCode code = manager->ReprotectRange(
Kernel::VMAPermission::Execute); Memory::HEAP_VADDR, static_cast<u32>(block.GetSize()), Kernel::VMAPermission::Execute);
CHECK(code == RESULT_SUCCESS); CHECK(code == RESULT_SUCCESS);
auto vma = manager->FindVMA(Memory::HEAP_VADDR); auto vma = manager->FindVMA(Memory::HEAP_VADDR);
CHECK(vma != manager->vma_map.end()); CHECK(vma != manager->vma_map.end());
CHECK(vma->second.permissions == Kernel::VMAPermission::Execute); CHECK(vma->second.permissions == Kernel::VMAPermission::Execute);
code = manager->UnmapRange(Memory::HEAP_VADDR, block.GetSize()); code = manager->UnmapRange(Memory::HEAP_VADDR, static_cast<u32>(block.GetSize()));
REQUIRE(code == RESULT_SUCCESS); REQUIRE(code == RESULT_SUCCESS);
} }
SECTION("changing memory state") { SECTION("changing memory state") {
// Because of the PageTable, Kernel::VMManager is too big to be created on the stack. // Because of the PageTable, Kernel::VMManager is too big to be created on the stack.
auto manager = std::make_unique<Kernel::VMManager>(memory); auto manager = std::make_unique<Kernel::VMManager>(memory);
auto result = manager->MapBackingMemory(Memory::HEAP_VADDR, block, block.GetSize(), auto result =
manager->MapBackingMemory(Memory::HEAP_VADDR, block, static_cast<u32>(block.GetSize()),
Kernel::MemoryState::Private); Kernel::MemoryState::Private);
REQUIRE(result.Code() == RESULT_SUCCESS); REQUIRE(result.Code() == RESULT_SUCCESS);
ResultCode code = manager->ReprotectRange(Memory::HEAP_VADDR, block.GetSize(), ResultCode code =
manager->ReprotectRange(Memory::HEAP_VADDR, static_cast<u32>(block.GetSize()),
Kernel::VMAPermission::ReadWrite); Kernel::VMAPermission::ReadWrite);
REQUIRE(code == RESULT_SUCCESS); REQUIRE(code == RESULT_SUCCESS);
SECTION("with invalid address") { SECTION("with invalid address") {
ResultCode code = manager->ChangeMemoryState( ResultCode code = manager->ChangeMemoryState(
0xFFFFFFFF, block.GetSize(), Kernel::MemoryState::Locked, 0xFFFFFFFF, static_cast<u32>(block.GetSize()), Kernel::MemoryState::Locked,
Kernel::VMAPermission::ReadWrite, Kernel::MemoryState::Aliased, Kernel::VMAPermission::ReadWrite, Kernel::MemoryState::Aliased,
Kernel::VMAPermission::Execute); Kernel::VMAPermission::Execute);
CHECK(code == Kernel::ERR_INVALID_ADDRESS); CHECK(code == Kernel::ERR_INVALID_ADDRESS);
@ -84,7 +90,7 @@ TEST_CASE("Memory Basics", "[kernel][memory]") {
SECTION("ignoring the original permissions") { SECTION("ignoring the original permissions") {
ResultCode code = manager->ChangeMemoryState( ResultCode code = manager->ChangeMemoryState(
Memory::HEAP_VADDR, block.GetSize(), Kernel::MemoryState::Private, Memory::HEAP_VADDR, static_cast<u32>(block.GetSize()), Kernel::MemoryState::Private,
Kernel::VMAPermission::None, Kernel::MemoryState::Locked, Kernel::VMAPermission::None, Kernel::MemoryState::Locked,
Kernel::VMAPermission::Write); Kernel::VMAPermission::Write);
CHECK(code == RESULT_SUCCESS); CHECK(code == RESULT_SUCCESS);
@ -97,7 +103,7 @@ TEST_CASE("Memory Basics", "[kernel][memory]") {
SECTION("enforcing the original permissions with correct expectations") { SECTION("enforcing the original permissions with correct expectations") {
ResultCode code = manager->ChangeMemoryState( ResultCode code = manager->ChangeMemoryState(
Memory::HEAP_VADDR, block.GetSize(), Kernel::MemoryState::Private, Memory::HEAP_VADDR, static_cast<u32>(block.GetSize()), Kernel::MemoryState::Private,
Kernel::VMAPermission::ReadWrite, Kernel::MemoryState::Aliased, Kernel::VMAPermission::ReadWrite, Kernel::MemoryState::Aliased,
Kernel::VMAPermission::Execute); Kernel::VMAPermission::Execute);
CHECK(code == RESULT_SUCCESS); CHECK(code == RESULT_SUCCESS);
@ -110,7 +116,7 @@ TEST_CASE("Memory Basics", "[kernel][memory]") {
SECTION("with incorrect permission expectations") { SECTION("with incorrect permission expectations") {
ResultCode code = manager->ChangeMemoryState( ResultCode code = manager->ChangeMemoryState(
Memory::HEAP_VADDR, block.GetSize(), Kernel::MemoryState::Private, Memory::HEAP_VADDR, static_cast<u32>(block.GetSize()), Kernel::MemoryState::Private,
Kernel::VMAPermission::Execute, Kernel::MemoryState::Aliased, Kernel::VMAPermission::Execute, Kernel::MemoryState::Aliased,
Kernel::VMAPermission::Execute); Kernel::VMAPermission::Execute);
CHECK(code == Kernel::ERR_INVALID_ADDRESS_STATE); CHECK(code == Kernel::ERR_INVALID_ADDRESS_STATE);
@ -123,7 +129,7 @@ TEST_CASE("Memory Basics", "[kernel][memory]") {
SECTION("with incorrect state expectations") { SECTION("with incorrect state expectations") {
ResultCode code = manager->ChangeMemoryState( ResultCode code = manager->ChangeMemoryState(
Memory::HEAP_VADDR, block.GetSize(), Kernel::MemoryState::Locked, Memory::HEAP_VADDR, static_cast<u32>(block.GetSize()), Kernel::MemoryState::Locked,
Kernel::VMAPermission::ReadWrite, Kernel::MemoryState::Aliased, Kernel::VMAPermission::ReadWrite, Kernel::MemoryState::Aliased,
Kernel::VMAPermission::Execute); Kernel::VMAPermission::Execute);
CHECK(code == Kernel::ERR_INVALID_ADDRESS_STATE); CHECK(code == Kernel::ERR_INVALID_ADDRESS_STATE);
@ -134,7 +140,7 @@ TEST_CASE("Memory Basics", "[kernel][memory]") {
CHECK(vma->second.meminfo_state == Kernel::MemoryState::Private); CHECK(vma->second.meminfo_state == Kernel::MemoryState::Private);
} }
code = manager->UnmapRange(Memory::HEAP_VADDR, block.GetSize()); code = manager->UnmapRange(Memory::HEAP_VADDR, static_cast<u32>(block.GetSize()));
REQUIRE(code == RESULT_SUCCESS); REQUIRE(code == RESULT_SUCCESS);
} }
} }