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Merge pull request #1303 from lioncash/error

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kernel/errors: Amend invalid thread priority and invalid processor ID error codes
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bunnei 2018-09-12 12:14:51 -04:00 committed by GitHub
commit 79217f9870
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GPG Key ID: 4AEE18F83AFDEB23
3 changed files with 11 additions and 9 deletions
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8
src/core/hle/kernel/errors.h
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@ -21,6 +21,7 @@ enum {
HandleTableFull = 105,
InvalidMemoryState = 106,
InvalidMemoryPermissions = 108,
InvalidThreadPriority = 112,
InvalidProcessorId = 113,
InvalidHandle = 114,
InvalidCombination = 116,
@ -36,7 +37,7 @@ enum {
// WARNING: The kernel is quite inconsistent in it's usage of errors code. Make sure to always
// double check that the code matches before re-using the constant.
// TODO(bunnei): Replace these with correct errors for Switch OS
// TODO(bunnei): Replace -1 with correct errors for Switch OS
constexpr ResultCode ERR_HANDLE_TABLE_FULL(ErrorModule::Kernel, ErrCodes::HandleTableFull);
constexpr ResultCode ERR_SESSION_CLOSED_BY_REMOTE(-1);
constexpr ResultCode ERR_PORT_NAME_TOO_LONG(ErrorModule::Kernel, ErrCodes::TooLarge);
@ -53,15 +54,16 @@ constexpr ResultCode ERR_INVALID_ADDRESS_STATE(ErrorModule::Kernel, ErrCodes::In
constexpr ResultCode ERR_INVALID_MEMORY_PERMISSIONS(ErrorModule::Kernel,
ErrCodes::InvalidMemoryPermissions);
constexpr ResultCode ERR_INVALID_HANDLE(ErrorModule::Kernel, ErrCodes::InvalidHandle);
constexpr ResultCode ERR_INVALID_PROCESSOR_ID(ErrorModule::Kernel, ErrCodes::InvalidProcessorId);
constexpr ResultCode ERR_INVALID_STATE(ErrorModule::Kernel, ErrCodes::InvalidState);
constexpr ResultCode ERR_INVALID_THREAD_PRIORITY(ErrorModule::Kernel,
ErrCodes::InvalidThreadPriority);
constexpr ResultCode ERR_INVALID_POINTER(-1);
constexpr ResultCode ERR_INVALID_OBJECT_ADDR(-1);
constexpr ResultCode ERR_NOT_AUTHORIZED(-1);
/// Alternate code returned instead of ERR_INVALID_HANDLE in some code paths.
constexpr ResultCode ERR_INVALID_HANDLE_OS(-1);
constexpr ResultCode ERR_NOT_FOUND(-1);
constexpr ResultCode ERR_OUT_OF_RANGE(-1);
constexpr ResultCode ERR_OUT_OF_RANGE_KERNEL(-1);
constexpr ResultCode RESULT_TIMEOUT(ErrorModule::Kernel, ErrCodes::Timeout);
/// Returned when Accept() is called on a port with no sessions to be accepted.
constexpr ResultCode ERR_NO_PENDING_SESSIONS(-1);

8
src/core/hle/kernel/svc.cpp
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@ -382,7 +382,7 @@ static ResultCode GetThreadPriority(u32* priority, Handle handle) {
/// Sets the priority for the specified thread
static ResultCode SetThreadPriority(Handle handle, u32 priority) {
if (priority > THREADPRIO_LOWEST) {
return ERR_OUT_OF_RANGE;
return ERR_INVALID_THREAD_PRIORITY;
}
auto& kernel = Core::System::GetInstance().Kernel();
@ -527,7 +527,7 @@ static ResultCode CreateThread(Handle* out_handle, VAddr entry_point, u64 arg, V
std::string name = fmt::format("unknown-{:X}", entry_point);
if (priority > THREADPRIO_LOWEST) {
return ERR_OUT_OF_RANGE;
return ERR_INVALID_THREAD_PRIORITY;
}
SharedPtr<ResourceLimit>& resource_limit = Core::CurrentProcess()->resource_limit;
@ -548,8 +548,8 @@ static ResultCode CreateThread(Handle* out_handle, VAddr entry_point, u64 arg, V
case THREADPROCESSORID_3:
break;
default:
ASSERT_MSG(false, "Unsupported thread processor ID: {}", processor_id);
break;
LOG_ERROR(Kernel_SVC, "Invalid thread processor ID: {}", processor_id);
return ERR_INVALID_PROCESSOR_ID;
}
auto& kernel = Core::System::GetInstance().Kernel();

4
src/core/hle/kernel/thread.cpp
View File

@ -227,12 +227,12 @@ ResultVal<SharedPtr<Thread>> Thread::Create(KernelCore& kernel, std::string name
// Check if priority is in ranged. Lowest priority -> highest priority id.
if (priority > THREADPRIO_LOWEST) {
LOG_ERROR(Kernel_SVC, "Invalid thread priority: {}", priority);
return ERR_OUT_OF_RANGE;
return ERR_INVALID_THREAD_PRIORITY;
}
if (processor_id > THREADPROCESSORID_MAX) {
LOG_ERROR(Kernel_SVC, "Invalid processor id: {}", processor_id);
return ERR_OUT_OF_RANGE_KERNEL;
return ERR_INVALID_PROCESSOR_ID;
}
// TODO(yuriks): Other checks, returning 0xD9001BEA