diff options
| -rw-r--r-- | src/core/hle/kernel/shared_memory.h | 29 |
1 files changed, 17 insertions, 12 deletions
diff --git a/src/core/hle/kernel/shared_memory.h b/src/core/hle/kernel/shared_memory.h index 2c06bb7ce..9a7c189e8 100644 --- a/src/core/hle/kernel/shared_memory.h +++ b/src/core/hle/kernel/shared_memory.h @@ -81,6 +81,11 @@ public: return HANDLE_TYPE; } + /// Gets the size of the underlying memory block in bytes. + u64 GetSize() const { + return size; + } + /** * Converts the specified MemoryPermission into the equivalent VMAPermission. * @param permission The MemoryPermission to convert. @@ -112,26 +117,26 @@ public: */ u8* GetPointer(u32 offset = 0); - /// Process that created this shared memory block. - SharedPtr<Process> owner_process; - /// Address of shared memory block in the owner process if specified. - VAddr base_address; +private: + explicit SharedMemory(KernelCore& kernel); + ~SharedMemory() override; + /// Backing memory for this shared memory block. std::shared_ptr<std::vector<u8>> backing_block; /// Offset into the backing block for this shared memory. - std::size_t backing_block_offset; + std::size_t backing_block_offset = 0; /// Size of the memory block. Page-aligned. - u64 size; + u64 size = 0; /// Permission restrictions applied to the process which created the block. - MemoryPermission permissions; + MemoryPermission permissions{}; /// Permission restrictions applied to other processes mapping the block. - MemoryPermission other_permissions; + MemoryPermission other_permissions{}; + /// Process that created this shared memory block. + SharedPtr<Process> owner_process; + /// Address of shared memory block in the owner process if specified. + VAddr base_address = 0; /// Name of shared memory object. std::string name; - -private: - explicit SharedMemory(KernelCore& kernel); - ~SharedMemory() override; }; } // namespace Kernel |