* Implement support for page sizes > 4KB * Check and work around more alignment issues * Was not meant to change this * Use MemoryBlock.GetPageSize() value for signal handler code * Do not take the path for private allocations if host supports 4KB pages * Add Flags attribute on MemoryMapFlags * Fix dirty region size with 16kb pages Would accidentally report a size that was too high (generally 16k instead of 4k, uploading 4x as much data) Co-authored-by: riperiperi <rhy3756547@hotmail.com>
* IPC refactor part 3 + 4: New server HIPC message processor with source generator based serialization * Make types match on calls to AlignUp/AlignDown * Formatting * Address some PR feedback * Move BitfieldExtensions to Ryujinx.Common.Utilities and consolidate implementations * Rename Reader/Writer to SpanReader/SpanWriter and move to Ryujinx.Common.Memory * Implement EventType * Address more PR feedback * Log request processing errors since they are not normal * Rename waitable to multiwait and add missing lock * PR feedback * Ac_K PR feedback
* Generic Math Update Updated Several functions in Ryujinx.Common/Utilities/BitUtils to use generic math * Updated BitUtil calls * Removed Whitespace * Switched decrement * Fixed changed method calls. The method calls were originally changed on accident due to me relying too much on intellisense doing stuff for me * Update Ryujinx.Common/Utilities/BitUtils.cs Co-authored-by: gdkchan <gab.dark.100@gmail.com> Co-authored-by: gdkchan <gab.dark.100@gmail.com>
* Fix kernel VA allocation when random allocation fails * This was off by one
* Implement intrusive red-black tree, use it for HLE kernel block manager * Implement TreeDictionary using IntrusiveRedBlackTree * Implement IntervalTree using IntrusiveRedBlackTree * Implement IntervalTree (on Ryujinx.Memory) using IntrusiveRedBlackTree * Make PredecessorOf and SuccessorOf internal, expose Predecessor and Successor properties on the node itself * Allocation free tree node lookup
* Rewrite kernel memory allocator * Remove unused using * Adjust private static field naming * Change UlongBitSize to UInt64BitSize * Fix unused argument, change argument order to be inline with official code and disable random allocation
* Implement code memory syscalls * Remove owner process validation * Add 32-bit code memory syscalls * Remove unused field
* Back to the origins: Make memory manager take guest PA rather than host address once again * Direct mapping with alias support on Windows * Fixes and remove more of the emulated shared memory * Linux support * Make shared and transfer memory not depend on SharedMemoryStorage * More efficient view mapping on Windows (no more restricted to 4KB pages at a time) * Handle potential access violations caused by partial unmap * Implement host mapping using shared memory on Linux * Add new GetPhysicalAddressChecked method, used to ensure the virtual address is mapped before address translation Also align GetRef behaviour with software memory manager * We don't need a mirrorable memory block for software memory manager mode * Disable memory aliasing tests while we don't have shared memory support on Mac * Shared memory & SIGBUS handler for macOS * Fix typo + nits + re-enable memory tests * Set MAP_JIT_DARWIN on x86 Mac too * Add back the address space mirror * Only set MAP_JIT_DARWIN if we are mapping as executable * Disable aliasing tests again (still fails on Mac) * Fix UnmapView4KB (by not casting size to int) * Use ref counting on memory blocks to delay closing the shared memory handle until all blocks using it are disposed * Address PR feedback * Make RO hold a reference to the guest process memory manager to avoid early disposal Co-authored-by: nastys <nastys@users.noreply.github.com>