36 Commits (c9ef3ec1a3221383326ad598b41018b32e255cde)

Author	SHA1	Message	Date
Connor McLaughlin	c9ef3ec1a3	DMA: Clear state on shutdown ... Fix a rare crash where the GPU starting after a second boot accesses uninitalized DMA fields.	5 years ago
Connor McLaughlin	ca61f989fc	DMA: Don't panic on invalid device read/write	5 years ago
Connor McLaughlin	df12f08ac3	DMA: Add additional tick penalty to DMA chains for page change	5 years ago
Connor McLaughlin	29467d40c8	DMA: Add debug window	5 years ago
Connor McLaughlin	a6f8dde790	CPU/Recompiler: Faster ASM dispatcher	5 years ago
Connor McLaughlin	0c1b637549	PGXP: Add initial implementation	5 years ago
Connor McLaughlin	b6f871d2b9	JIT optimizations and refactoring (#675) ... * CPU/Recompiler: Use rel32 call where possible for no-args * JitCodeBuffer: Support using preallocated buffer * CPU/Recompiler/AArch64: Use bl instead of blr for short branches * CPU/CodeCache: Allocate recompiler buffer in program space This means we don't need 64-bit moves for every call out of the recompiler. * GTE: Don't store as u16 and load as u32 * CPU/Recompiler: Add methods to emit global load/stores * GTE: Convert class to namespace * CPU/Recompiler: Call GTE functions directly * Settings: Turn into a global variable * GPU: Replace local pointers with global * InterruptController: Turn into a global pointer * System: Replace local pointers with global * Timers: Turn into a global instance * DMA: Turn into a global instance * SPU: Turn into a global instance * CDROM: Turn into a global instance * MDEC: Turn into a global instance * Pad: Turn into a global instance * SIO: Turn into a global instance * CDROM: Move audio FIFO to the heap * CPU/Recompiler: Drop ASMFunctions No longer needed since we have code in the same 4GB window. * CPUCodeCache: Turn class into namespace * Bus: Local pointer -> global pointers * CPU: Turn class into namespace * Bus: Turn into namespace * GTE: Store registers in CPU state struct Allows relative addressing on ARM. * CPU/Recompiler: Align code storage to page size * CPU/Recompiler: Fix relative branches on A64 * HostInterface: Local references to global * System: Turn into a namespace, move events out * Add guard pages * Android: Fix build	5 years ago
Connor McLaughlin	57cf40d1ae	Bus: Work around VS2017 bug with std::array	5 years ago
Connor McLaughlin	e293c22cde	DMA: Run manual channels while halted ... Fixes games which have looping linked lists but still expect CD/OTC reads to work. Also caps the number of ticks used when looping linked lists are present, which doesn't steal so much time from the CPU per batch. Fixes: - Victory Spike - Magical Drop III - Yokubari Tokudai-gou! - Yuukyuu no Eden - The Eternal Eden - Loading screen in World Cup Golf - Professional Edition	5 years ago
Connor McLaughlin	7d887edf17	DMA: Write correct terminator at end of OTC ... Fixes NBA Live 96.	5 years ago
Connor McLaughlin	5cd78dcab5	DMA: Fix an unlikely case where LL DMA gets stuck on ... Fixes Frogger.	5 years ago
Connor McLaughlin	940b725c1d	Settings: Make DMA performance parameters tweakable	5 years ago
Connor McLaughlin	9d1eb321ec	DMA: Properly handle infinite linked lists, add cycle stealing ... Fixes Tekken 2, Hot Wheels Turbo Racing, probably others.	5 years ago
Connor McLaughlin	07e8ddcae2	DMA: Elide intermediate copy where possible ... Easy 5% performance improvement.	5 years ago
Connor McLaughlin	1757932b3a	GPU: Implement FIFO and timings ... This will cause a slight performance loss. I've left some knobs in which can be tweaked to mitigate this, but the goal is to be compatible with all games which require them.	5 years ago
Connor McLaughlin	5dbdc0b60c	DMA: Remove timing events ... We'll probably need to revert/re-add a variant of this when we eventually implement chopping. But for now it simplifies things.	6 years ago
Connor McLaughlin	423f04325f	SPU: Implement timing for RAM reads/writes	6 years ago
Connor McLaughlin	d4ae0f13fe	MDEC: Refactoring and fixes	6 years ago
Connor McLaughlin	c81efb1142	DMA: Enable block splitting for linked list mode	6 years ago
Connor McLaughlin	8ef1e71ce0	DMA: Channels other than OTC should run based on request in SyncMode 0	6 years ago
Connor McLaughlin	f4d172df2f	DMA: Fix underflow when block_count == 0	6 years ago
Connor McLaughlin	1b9609ef61	Implement event-based scheduler instead of lock-step components	6 years ago
Connor McLaughlin	c6119c210a	Revert "DMA: Delay GPU transfers by block count" ... This reverts commit 0639f4264f. Breaks FF7's FMVs in the top row. Needs GPU timings.	6 years ago
Connor McLaughlin	71c1e243fe	Remove YBaseLib dependency	6 years ago
Connor McLaughlin	0639f4264f	DMA: Delay GPU transfers by block count ... Needs real GPU timings, but fixes NFS5 in the meantime.	6 years ago
Connor McLaughlin	f12b97e98b	DMA: Add missing transfer_ticks to save state	6 years ago
Connor McLaughlin	30fd7a6683	DMA: Support delaying transfers ... Fixes Syphon Filter 2/3.	6 years ago
Connor McLaughlin	f3baee2582	DMA: Hack for self-referencing DMA loops ... I need to figure how these are being generated in the first place.	6 years ago
Connor McLaughlin	29674df803	DMA: Simplify address masking	6 years ago
Connor McLaughlin	6f4cf7d5e3	System: Support changing BIOS path	6 years ago
Connor McLaughlin	a76ec6fc19	Compile fixes for GCC	6 years ago
Connor McLaughlin	6b4298541c	DMA: Fix DICR write breaking FMVs in FF7	6 years ago
Connor McLaughlin	ec8c5d4bb6	DMA: Batch multi-word transfers together	6 years ago
Connor McLaughlin	88ec178380	DMA: Refactoring, support split block transfers	6 years ago
Connor McLaughlin	14d32c882a	DMA: Kick start transfers on master enable	6 years ago
Connor McLaughlin	bddbab9d60	Rename to DuckStation	6 years ago