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Merge pull request #1177 from lioncash/err

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kernel/error: Amend several error codes
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bunnei 2018-08-27 18:37:48 -04:00 committed by GitHub
commit a409d49bbd
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GPG key ID: 4AEE18F83AFDEB23
4 changed files with 15 additions and 12 deletions
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21
src/core/hle/kernel/errors.h
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@ -11,17 +11,16 @@ namespace Kernel {
namespace ErrCodes {
enum {
// TODO(Subv): Remove these 3DS OS error codes.
OutOfHandles = 19,
SessionClosedByRemote = 26,
PortNameTooLong = 30,
NoPendingSessions = 35,
WrongPermission = 46,
InvalidBufferDescriptor = 48,
MaxConnectionsReached = 52,
// Confirmed Switch OS error codes
MaxConnectionsReached = 7,
InvalidAddress = 102,
HandleTableFull = 105,
InvalidMemoryState = 106,
InvalidMemoryPermissions = 108,
InvalidProcessorId = 113,
InvalidHandle = 114,
InvalidCombination = 116,
@ -30,6 +29,7 @@ enum {
TooLarge = 119,
InvalidEnumValue = 120,
InvalidState = 125,
ResourceLimitExceeded = 132,
};
}
@ -37,18 +37,21 @@ enum {
// double check that the code matches before re-using the constant.
// TODO(bunnei): Replace these with correct errors for Switch OS
constexpr ResultCode ERR_OUT_OF_HANDLES(-1);
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(-1);
constexpr ResultCode ERR_WRONG_PERMISSION(-1);
constexpr ResultCode ERR_MAX_CONNECTIONS_REACHED(-1);
constexpr ResultCode ERR_PORT_NAME_TOO_LONG(ErrorModule::Kernel, ErrCodes::TooLarge);
constexpr ResultCode ERR_MAX_CONNECTIONS_REACHED(ErrorModule::Kernel,
ErrCodes::MaxConnectionsReached);
constexpr ResultCode ERR_INVALID_ENUM_VALUE(ErrorModule::Kernel, ErrCodes::InvalidEnumValue);
constexpr ResultCode ERR_INVALID_ENUM_VALUE_FND(-1);
constexpr ResultCode ERR_INVALID_COMBINATION(-1);
constexpr ResultCode ERR_INVALID_COMBINATION_KERNEL(-1);
constexpr ResultCode ERR_INVALID_COMBINATION_KERNEL(ErrorModule::Kernel,
ErrCodes::InvalidCombination);
constexpr ResultCode ERR_OUT_OF_MEMORY(-1);
constexpr ResultCode ERR_INVALID_ADDRESS(ErrorModule::Kernel, ErrCodes::InvalidAddress);
constexpr ResultCode ERR_INVALID_ADDRESS_STATE(ErrorModule::Kernel, ErrCodes::InvalidMemoryState);
constexpr ResultCode ERR_INVALID_MEMORY_PERMISSIONS(ErrorModule::Kernel,
ErrCodes::InvalidMemoryPermissions);
constexpr ResultCode ERR_INVALID_HANDLE(ErrorModule::Kernel, ErrCodes::InvalidHandle);
constexpr ResultCode ERR_INVALID_STATE(ErrorModule::Kernel, ErrCodes::InvalidState);
constexpr ResultCode ERR_INVALID_POINTER(-1);

2
src/core/hle/kernel/handle_table.cpp
View file

@ -26,7 +26,7 @@ ResultVal<Handle> HandleTable::Create(SharedPtr<Object> obj) {
u16 slot = next_free_slot;
if (slot >= generations.size()) {
LOG_ERROR(Kernel, "Unable to allocate Handle, too many slots in use.");
return ERR_OUT_OF_HANDLES;
return ERR_HANDLE_TABLE_FULL;
}
next_free_slot = generations[slot];

2
src/core/hle/kernel/handle_table.h
View file

@ -47,7 +47,7 @@ public:
/**
* Allocates a handle for the given object.
* @return The created Handle or one of the following errors:
* - `ERR_OUT_OF_HANDLES`: the maximum number of handles has been exceeded.
* - `ERR_HANDLE_TABLE_FULL`: the maximum number of handles has been exceeded.
*/
ResultVal<Handle> Create(SharedPtr<Object> obj);

2
src/core/hle/kernel/shared_memory.cpp
View file

@ -101,7 +101,7 @@ ResultCode SharedMemory::Map(Process* target_process, VAddr address, MemoryPermi
static_cast<u32>(this->permissions) & ~static_cast<u32>(other_permissions)) {
LOG_ERROR(Kernel, "cannot map id={}, address=0x{:X} name={}, permissions don't match",
GetObjectId(), address, name);
return ERR_WRONG_PERMISSION;
return ERR_INVALID_MEMORY_PERMISSIONS;
}
VAddr target_address = address;