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66 commits

Author SHA1 Message Date
bunnei
d0146b9856 Merge pull request #2361 from lioncash/pagetable 
core/memory: Minor simplifications to page table management
 2019-04-07 17:50:31 -04:00
Lioncash
024bdfdc08 core/memory: Remove unused enum constants 
These are holdovers from Citra and can be removed.
 2019-04-07 03:04:55 -04:00
Lioncash
08424ab57f core/memory: Remove GetCurrentPageTable() 
Now that nothing actually touches the internal page table aside from the
memory subsystem itself, we can remove the accessor to it.
 2019-04-07 02:47:37 -04:00
Lioncash
1b4128a12e core/memory: Remove unnecessary includes 
In 5840ce2950, the page table construct
was moved to the common library (which utilized these inclusions). Since
the move, nothing requires these headers to be included within the
memory header.
 2019-03-21 09:48:54 -04:00
bunnei
5840ce2950 core: Move PageTable struct into Common. 2019-03-16 22:05:40 -04:00
bunnei
ee8ae39de5 memory: Simplify rasterizer cache operations. 2019-03-16 00:41:08 -04:00
Lioncash
577bde60b5 memory: Dehardcode the use of fixed memory range constants 
The locations of these can actually vary depending on the address space
layout, so we shouldn't be using these when determining where to map
memory or be using them as offsets for calculations. This keeps all the
memory ranges flexible and malleable based off of the virtual memory
manager instance state.
 2018-09-24 22:16:03 -04:00
Lioncash
e48b4fd2d8 memory: Dehardcode the use of a 36-bit address space 
Given games can also request a 32-bit or 39-bit address space, we
shouldn't be hardcoding the address space range as 36-bit.
 2018-09-24 22:15:53 -04:00
fearlessTobi
1190ea6ddb Port #4182 from Citra: "Prefix all size_t with std::" 2018-09-15 15:21:06 +02:00
bunnei
d190b46a38 gl_renderer: Cache textures, framebuffers, and shaders based on CPU address. 2018-08-31 13:07:27 -04:00
Lioncash
ab21a210b1 memory: Make prototype parameter names match their definitions 
Keeps the code consistent.
 2018-08-05 21:39:09 -04:00
Lioncash
856edeb95d memory: Correct prototype of ZeroBlock 
Previously, the prototype wasn't matching the definition, which has a
Processor parameter before the destination address.
 2018-08-05 21:39:06 -04:00
Lioncash
572bff0143 memory: Remove unnecessary const qualifiers in prototypes 
These aren't necessary, as value-wise const only matters in the
definition.
 2018-08-05 21:38:22 -04:00
Lioncash
3bcf090d37 core/memory: Get rid of 3DS leftovers 
Removes leftover code from citra that isn't needed.
 2018-08-03 11:22:47 -04:00
Michael Scire
a3509a9e74 Kernel/Arbiters: Fix casts, cleanup comments/magic numbers 2018-06-22 00:47:59 -06:00
bunnei
31748079de gl_rasterizer_cache: Update to be based on GPU addresses, not CPU addresses. 2018-04-24 22:31:45 -04:00
bunnei
36cdd5a39c memory: Fix stack region. 2018-03-31 16:06:45 -04:00
bunnei
49b3b519fc memory: Add RasterizerMarkRegionCached code and cleanup. 2018-03-26 21:16:57 -04:00
bunnei
79b3adba8e Merge pull request #265 from bunnei/tegra-progress-2 
Tegra progress 2
 2018-03-23 23:30:48 -04:00
bunnei
6131f96f6a rasterizer: Flush and invalidate regions should be 64-bit. 2018-03-23 15:01:45 -04:00
bunnei
c9c232727c memory: Port RasterizerFlushVirtualRegion from Citra. 2018-03-22 22:56:41 -04:00
N00byKing
35d617d342 Remove more N3DS References 2018-03-22 21:25:06 +01:00
bunnei
89312134f6 memory: Add regions for map region, "new" map region, etc. 2018-03-16 18:32:22 -04:00
MerryMage
2a0362fe5d arm_dynarmic: Support direct page table access 2018-02-12 21:53:32 +00:00
MerryMage
7a23a53396 memory: Replace all memory hooking with Special regions 2018-01-27 15:16:39 +00:00
David
f10082f410 Update memory.h 2018-01-16 15:27:13 -08:00
David Marcec
57523d6fab Increased heap size and changed tls area vaddr 2018-01-16 13:53:43 -08:00
bunnei
4728cc141a core/video_core: Fix a bunch of u64 -> u32 warnings. 2018-01-01 15:40:35 -05:00
bunnei
58cf9d847a svc: Implement MapMemory. 2017-12-28 21:38:38 -05:00
bunnei
ec6eb66383 memory: Support 32-bit paging, move heap address space up. 2017-10-22 23:17:59 -04:00
bunnei
775cf60729 Merge remote-tracking branch 'upstream/master' into nx 
# Conflicts:
#	src/core/CMakeLists.txt
#	src/core/arm/dynarmic/arm_dynarmic.cpp
#	src/core/arm/dyncom/arm_dyncom.cpp
#	src/core/hle/kernel/process.cpp
#	src/core/hle/kernel/thread.cpp
#	src/core/hle/kernel/thread.h
#	src/core/hle/kernel/vm_manager.cpp
#	src/core/loader/3dsx.cpp
#	src/core/loader/elf.cpp
#	src/core/loader/ncch.cpp
#	src/core/memory.cpp
#	src/core/memory.h
#	src/core/memory_setup.h
 2017-10-09 23:56:20 -04:00
bunnei
e36ccd5ff1 loader: Various improvements for NSO/NRO loaders. 2017-10-09 21:39:32 -04:00
Subv
1265575db5 Memory: Make WriteBlock take a Process parameter on which to operate 2017-10-01 14:18:36 -05:00
Subv
bf55d2f57e Memory: Make ReadBlock take a Process parameter on which to operate 2017-10-01 14:18:36 -05:00
bunnei
e5731e94d6 core: Various changes to support 64-bit addressing. 2017-09-30 14:28:54 -04:00
Subv
3cb2bf08c3 Memory: Allow IsValidVirtualAddress to be called with a specific process parameter. 
There is still an overload of IsValidVirtualAddress that only takes the VAddr and will default to the current process.
 2017-09-26 17:27:44 -05:00
MerryMage
ecf27fbf82 memory: Remove GetCurrentPageTablePointers 2017-09-24 22:43:28 +01:00
MerryMage
6b8ad273fc memory: Add GetCurrentPageTable/SetCurrentPageTable 
Don't expose Memory::current_page_table as a global.
 2017-09-24 22:42:42 +01:00
Subv
71281c2114 Kernel/Memory: Changed GetPhysicalPointer so that it doesn't go through the current process' page table to obtain a pointer. 2017-09-15 14:26:13 -05:00
Subv
36100ec791 Kernel/Memory: Give each Process its own page table. 
The loader is in charge of setting the newly created process's page table as the main one during the loading process.
 2017-09-10 15:13:41 -05:00
Yuri Kunde Schlesner
1423b3b10e Memory: Add function to flush a virtual range from the rasterizer cache 
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.
 2017-06-21 22:57:12 -07:00
Yuri Kunde Schlesner
75be7907c1 Memory: Add TryVirtualToPhysicalAddress, returning a boost::optional 2017-06-21 22:55:18 -07:00
Yuri Kunde Schlesner
1dd91e371b Memory: Make PhysicalToVirtualAddress return a boost::optional 
And fix a few places in the code to take advantage of that.
 2017-06-21 22:55:17 -07:00
Yuri Kunde Schlesner
2cb9a2538b Memory: Add enum definitions for the n3DS FCRAM size 2017-06-20 22:03:25 -07:00
Yuri Kunde Schlesner
2af0a2a4b7 Memory: Add constants for the n3DS additional RAM 
This is 4MB of extra, separate memory that was added on the New 3DS.
 2017-05-09 21:43:59 -07:00
James Rowe
13888eac06 Expose page table to dynarmic for optimized reads and writes to the JIT 2016-11-24 20:41:18 -07:00
Emmanuel Gil Peyrot
1138ec0d49 Remove empty newlines in #include blocks. 
This makes clang-format useful on those.

Also add a bunch of forgotten transitive includes, which otherwise
prevented compilation.
 2016-09-21 11:15:47 +09:00
Emmanuel Gil Peyrot
628ed4376a Sources: Run clang-format on everything. 2016-09-18 09:38:01 +09:00
wwylele
3008911345 Memory: add ReadCString function 2016-08-27 21:38:06 +08:00
Subv
9d36016350 Memory: Make ReadBlock and WriteBlock accept void pointers. 2016-05-28 13:52:49 -05:00