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2018-01-13Remove gpu debugger and get yuzu qt to compileJames Rowe1-40/+1
2018-01-09fix macos buildMerryMage1-4/+4
2018-01-01core/video_core: Fix a bunch of u64 -> u32 warnings.bunnei1-8/+8
2017-10-19memory: Print addresses as 64-bit.bunnei1-2/+2
2017-10-01Memory: Make WriteBlock take a Process parameter on which to operateSubv1-10/+17
2017-10-01Memory: Make ReadBlock take a Process parameter on which to operateSubv1-12/+28
2017-09-30memory: Log with 64-bit values.bunnei1-8/+8
2017-09-30core: Various changes to support 64-bit addressing.bunnei1-22/+22
2017-09-30Fixed type conversion ambiguityHuw Pascoe1-14/+22
2017-09-27Memory: Allow IsValidVirtualAddress to be called with a specific process parameter.Subv1-7/+18
There is still an overload of IsValidVirtualAddress that only takes the VAddr and will default to the current process.
2017-09-26Memory/RasterizerCache: Ignore unmapped memory regions when caching physical regions.Subv1-1/+16
Not all physical regions need to be mapped into the address space of every process, for example, system modules do not have a VRAM mapping. This fixes a crash when loading applets and system modules.
2017-09-25ARM_Interface: Implement PageTableChangedMerryMage1-0/+5
2017-09-24memory: Remove GetCurrentPageTablePointersMerryMage1-4/+0
2017-09-24memory: Add GetCurrentPageTable/SetCurrentPageTableMerryMage1-1/+9
Don't expose Memory::current_page_table as a global.
2017-09-15Kernel/Memory: Make IsValidPhysicalAddress not go through the current process' virtual memory mapping.Subv1-2/+1
2017-09-15Kernel/Memory: Changed GetPhysicalPointer so that it doesn't go through the current process' page table to obtain a pointer.Subv1-3/+62
2017-09-10Kernel/Memory: Give each Process its own page table.Subv1-75/+12
The loader is in charge of setting the newly created process's page table as the main one during the loading process.
2017-08-29Use recursive_mutex instead of mutex to fix #2902danzel1-2/+2
2017-08-22Kernel/Memory: Acquire the global HLE lock when a memory read/write operation falls outside of the fast path, for it might perform an MMIO operation.Subv1-1/+8
2017-06-22Memory: Add function to flush a virtual range from the rasterizer cacheYuri Kunde Schlesner1-39/+52
This is slightly more ergonomic to use, correctly handles virtual regions which are disjoint in physical addressing space, and checks only regions which can be cached by the rasterizer.
2017-06-22Memory: Fix crash when unmapping a VMA covering cached surfacesYuri Kunde Schlesner1-5/+20
Unmapping pages tries to flush any cached GPU surfaces touching that region. When a cached page is invalidated, GetPointerFromVMA() is used to restore the original pagetable pointer. However, since that VMA has already been deleted, this hits an UNREACHABLE case in that function. Now when this happens, just set the page type to Unmapped and continue, which arrives at the correct end result.
2017-06-22Memory: Add TryVirtualToPhysicalAddress, returning a boost::optionalYuri Kunde Schlesner1-4/+12
2017-06-22Memory: Make PhysicalToVirtualAddress return a boost::optionalYuri Kunde Schlesner1-9/+12
And fix a few places in the code to take advantage of that.
2017-05-10Memory: Add constants for the n3DS additional RAMYuri Kunde Schlesner1-2/+6
This is 4MB of extra, separate memory that was added on the New 3DS.
2016-12-18Revert "Memory: Always flush whole pages from surface cache"bunnei1-10/+0
2016-12-15Memory: Always flush whole pages from surface cacheYuri Kunde Schlesner1-0/+10
This prevents individual writes touching a cached page, but which don't overlap the surface, from constantly hitting the surface cache lookup.
2016-11-25Expose page table to dynarmic for optimized reads and writes to the JITJames Rowe1-6/+8
2016-09-29memory: fix IsValidVirtualAddress for RasterizerCachedMemorywwylele1-0/+3
RasterizerCachedMemory doesn't has pointer but should be considered as valid
2016-09-21Use negative priorities to avoid special-casing the self-includeYuri Kunde Schlesner1-1/+1
2016-09-21Remove empty newlines in #include blocks.Emmanuel Gil Peyrot1-4/+1
This makes clang-format useful on those. Also add a bunch of forgotten transitive includes, which otherwise prevented compilation.
2016-09-18Sources: Run clang-format on everything.Emmanuel Gil Peyrot1-35/+49
2016-08-27Memory: add ReadCString functionwwylele1-0/+14
2016-05-28Memory: Handle RasterizerCachedMemory and RasterizerCachedSpecial page types in the memory block manipulation functions.Subv1-1/+60
2016-05-28Memory: Make ReadBlock and WriteBlock accept void pointers.Subv1-4/+4
2016-05-28Memory: CopyBlockMerryMage1-0/+41
2016-05-21Memory: ZeroBlockMerryMage1-0/+38
2016-05-21Memory: ReadBlock/WriteBlockMerryMage1-3/+74
2016-05-21Memory: IsValidVirtualAddress/IsValidPhysicalAddressMerryMage1-0/+21
2016-04-21HWRasterizer: Texture forwardingtfarley1-0/+140
2016-03-06Memory: Do correct Phys->Virt address translation for non-APP linheapYuri Kunde Schlesner1-1/+1
2016-01-30Memory: Implement MMIOMerryMage1-6/+80
2015-10-09Fixed spelling errorsGareth Poole1-2/+2
2015-09-10memory: Get rid of pointer castsLioncash1-14/+7
2015-08-16Kernel: Add more infrastructure to support different memory layoutsYuri Kunde Schlesner1-1/+4
This adds some structures necessary to support multiple memory regions in the future. It also adds support for different system memory types and the new linear heap mapping at 0x30000000.
2015-08-16Memory: Move address type conversion routines to memory.cpp/hYuri Kunde Schlesner1-1/+36
These helpers aren't really part of the kernel, and mem_map.cpp/h is going to be moved there next.
2015-07-12Memory: Fix unmapping of pagesYuri Kunde Schlesner1-4/+2
2015-06-28Common: Cleanup memory and misc includes.Emmanuel Gil Peyrot1-3/+0
2015-05-27Kernel: Add VMManager to manage process address spacesYuri Kunde Schlesner1-4/+8
This enables more dynamic management of the process address space, compared to just directly configuring the page table for major areas. This will serve as the foundation upon which the rest of the Kernel memory management functions will be built.
2015-05-15Memory: Use a table based lookup scheme to read from memory regionsYuri Kunde Schlesner1-120/+123
2015-05-15Memory: Read SharedPage directly from Memory::ReadYuri Kunde Schlesner1-1/+2
2015-05-15Memory: Read ConfigMem directly from Memory::ReadYuri Kunde Schlesner1-1/+2
2015-05-15Memmap: Re-organize memory function in two filesYuri Kunde Schlesner1-84/+6
memory.cpp/h contains definitions related to acessing memory and configuring the address space mem_map.cpp/h contains higher-level definitions related to configuring the address space accoording to the kernel and allocating memory.
2015-05-15Memmap: Remove unused declarationsYuri Kunde Schlesner1-11/+3
2015-05-09Memory: Support more regions in the VAddr-PAddr translation functionsYuri Kunde Schlesner1-24/+24
Also adds better documentation and removes the one-off reimplementation of the function in pica.h.
2015-05-09Memory: Re-organize and rename memory area address constantsYuri Kunde Schlesner1-38/+26
2015-05-07Common: Remove common.hYuri Kunde Schlesner1-1/+3
2015-05-02Memory: Properly cleanup & shutdown.bunnei1-13/+8
2015-04-06Clean-up mem_map constants and fix framebuffer translation errorsYuri Kunde Schlesner1-7/+11
2015-03-17dyncom: Make Load/Store instructions support big endianLioncash1-0/+6
2015-02-22Cleaned up unaligned access.Kevin Hartman1-18/+0
2015-02-11Asserts: break/crash program, fit to style guide; log.h->assert.harchshift1-2/+2
Involves making asserts use printf instead of the log functions (log functions are asynchronous and, as such, the log won't be printed in time) As such, the log type argument was removed (printf obviously can't use it, and it's made obsolete by the file and line printing) Also removed some GEKKO cruft.
2015-01-16Add some support for the shared page (currently 3d slider is implemented)Zhuowei Zhang1-0/+5
2014-12-30MemMap: Add support for DSP Read & Writes in the memory mappurpasmart961-2/+8
2014-12-21License changepurpasmart961-1/+1
2014-12-14MemMap: Added AXI_WRAM & SHARED_PAGE along with other stuffpurpasmart961-10/+0
Got rid of I/O address's since the I/O addresses range's overlap with other address's types such as vram, these I/O addresses need to be done in an different way.
2014-12-13Convert old logging calls to new logging macrosYuri Kunde Schlesner1-6/+6
2014-12-12MemMap: Renamed "GSP" heap to "linear", as this is not specific to GSP.bunnei1-16/+16
- Linear simply indicates that the mapped physical address is always MappedVAddr+0x0C000000, thus this memory can be used for hardware devices' DMA (such as the GPU).
2014-12-03MemMap: Updated memory map to subtract base address instead of mask.bunnei1-21/+21
- More readable, a little less error prone. Conflicts: src/core/mem_map.h src/core/mem_map_funcs.cpp
2014-11-27Fixed formatting and switch statement warningsvaguilar1-2/+2
2014-11-19Add static to some variablesLioncash1-9/+9
2014-09-28Fix warnings in core and commonLioncash1-1/+1
2014-09-09core: Prune redundant includesarchshift1-1/+0
2014-08-31Introduce VAddr and PAddr typedefs for ARM addresses.Yuri Kunde Schlesner1-16/+16
2014-08-17Core: Fix undefined behavior in mem_map_funcs' WriteBlock functionLioncash1-4/+8
2014-08-12Pica/GPU: Change hardware registers to use physical addresses rather than virtual ones.Tony Wasserka1-32/+36
This cleans up the mess that address reading/writing had become and makes the code a *lot* more sensible. This adds a physical<->virtual address converter to mem_map.h. For further accuracy, we will want to properly extend this to support a wider range of address regions. For now, this makes simply homebrew applications work in a good manner though.
2014-08-06MemMap: Fixed typo with GetPointer to VRAM address.bunnei1-1/+1
2014-08-06MemMap: Added an error for unaligned 16-bit memory reads.bunnei1-0/+7
2014-08-06MemMap: Removed Read64 function.bunnei1-6/+0
- Unused code - Was not correct for unaligned memory reads
2014-08-06MemMap: Fix Read32 for unaligned memory reads.bunnei1-12/+23
MemMap: Cleaned up Read32 unaligned memory access.
2014-07-05Memory: Removed deprecated MapBlock_Shared function.bunnei1-22/+0
2014-07-05mem_map: Updated interface to expose template functions to other modules.bunnei1-10/+10
2014-06-25MemMap: Added a WriteBlock function to write a buffer of data to memory.bunnei1-0/+12
2014-05-30hle: cleaned up log messagesbunnei1-3/+2
2014-05-16added memory mapped region for system mem - sdk demos load a segment here on ELF loadbunnei1-1/+13
2014-05-08- removed HLE mem "hack" and replaced with kernel mem regionbunnei1-11/+11
- added a helper function for getting command buffer for services - fixed bug where GSP DMA was incorrectly being done in DataSynchronizationBarrier (instead of gsp_TriggerCmdReqQueue)
2014-05-07added mem_map read for config_membunnei1-7/+12
2014-05-01added virtual memory map for ExeFS (where ARM11 code is supposed to be loaded)bunnei1-1/+13
2014-05-01reorganized memory regions enum, added regions for ExeFS codebunnei1-1/+1
2014-04-28added virtual address conversion for firmware FW0Bbunnei1-5/+9
2014-04-27added helper functions to mem_map to convert physical addresses to virtual addressesbunnei1-1/+1
2014-04-26- changed HW IO map to use virtual addressesbunnei1-2/+10
- added hooks to catch LCD IO read/writes
2014-04-26added vram to memory_mapbunnei1-7/+13
2014-04-25removed some cruftbunnei1-7/+1
2014-04-25- added preliminary support for svc_MapMemoryBlockbunnei1-6/+21
- added shared memory region - moarrrr cleanups to memory_map
2014-04-25added functions to map Heap and Shared memory spacebunnei1-3/+51
2014-04-18added GSP heap memory allocationbunnei1-0/+26
2014-04-18fixed bug in Memory::GetPointerbunnei1-2/+2
2014-04-18added memory read/write to GSP heapbunnei1-3/+11
2014-04-18more various refactors to memory interfacebunnei1-23/+17
2014-04-18cleaned up memory interfaces a lot, removed some hackish stuffbunnei1-96/+48
2014-04-17changed unknown memory read/write to report the sizebunnei1-2/+3
2014-04-13added OS memory read/write for thread command bufferbunnei1-5/+5
2014-04-13- added HLE to connect to "srv:" servicebunnei1-2/+16
- added a manager for keeping track of services/ports - added a memory mapped region for memory accessed by HLE - added HLE for GetThreadCommandBuffer function
2014-04-11cleaned up some logging messagesbunnei1-1/+1
2014-04-09fixed project includes to use new directory structurebunnei1-3/+3
2014-04-09got rid of 'src' folders in each sub-projectbunnei1-0/+0
2014-04-09fixed all license file headers in corebunnei1-23/+3
2014-04-07added hack physical memory reads with Memory::GetPointerbunnei1-2/+9
2014-04-05added initial support for hw.cpp modulebunnei1-3/+15
2014-04-05added hw module to interface h/w register reads/writesbunnei1-3/+2
2014-04-05renamed some functionsbunnei1-11/+11
2014-04-04added hack to allow physical mem read/writesbunnei1-2/+20
2014-04-04removed some useless log messagesbunnei1-2/+0
2014-04-02-converted tabs to spacesbunnei1-100/+99
-moved scratchpad memory out of MemArena
2014-04-01added support for reading/writing to stack membunnei1-1/+10
2014-03-25added a GetPointer function to Memory for use with ELF loadingbunnei1-28/+28
2013-09-20added mem_map hardware writingShizZy1-52/+71
2013-09-19added hw R/W/ memory functionsShizZy1-0/+157
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