83377113bf
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.
7 years ago
7fd598636e
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.
7 years ago
63c2e32e20
Port #4182 from Citra: "Prefix all size_t with std::"
7 years ago
d647d9550c
gl_renderer: Cache textures, framebuffers, and shaders based on CPU address.
7 years ago
2a7a2b739b
memory: Make prototype parameter names match their definitions
Keeps the code consistent.
7 years ago
4aa31b0618
memory: Correct prototype of ZeroBlock
Previously, the prototype wasn't matching the definition, which has a
Processor parameter before the destination address.
7 years ago
2fc5c783ed
memory: Remove unnecessary const qualifiers in prototypes
These aren't necessary, as value-wise const only matters in the
definition.
7 years ago
26de4bb521
core/memory: Get rid of 3DS leftovers
Removes leftover code from citra that isn't needed.
8 years ago
067ac434ba
Kernel/Arbiters: Fix casts, cleanup comments/magic numbers
8 years ago
4415e00181
gl_rasterizer_cache: Update to be based on GPU addresses, not CPU addresses.
8 years ago
b27ab46bde
memory: Fix stack region.
8 years ago
d732142b66
memory: Add RasterizerMarkRegionCached code and cleanup.
8 years ago
11047d7fd5
rasterizer: Flush and invalidate regions should be 64-bit.
8 years ago
63d3924b5b
memory: Port RasterizerFlushVirtualRegion from Citra.
8 years ago
8afdbf6a1f
Remove more N3DS References
8 years ago
69ee9edd8d
memory: Add regions for map region, "new" map region, etc.
8 years ago
6085d32cf5
arm_dynarmic: Support direct page table access
8 years ago
738f91a57d
memory: Replace all memory hooking with Special regions
8 years ago
cb8d5328d5
Update memory.h
8 years ago
c903372111
Increased heap size and changed tls area vaddr
8 years ago
93480b10ef
core/video_core: Fix a bunch of u64 -> u32 warnings.
8 years ago
6e021f22b8
svc: Implement MapMemory.
8 years ago
9ceb0d9381
memory: Support 32-bit paging, move heap address space up.
8 years ago
23ce4f5afc
loader: Various improvements for NSO/NRO loaders.
8 years ago
1f2de7501b
Memory: Make WriteBlock take a Process parameter on which to operate
8 years ago
811c01e5fe
Memory: Make ReadBlock take a Process parameter on which to operate
8 years ago
f01472a5ff
core: Various changes to support 64-bit addressing.
8 years ago
35da7f57ef
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.
8 years ago
4e5eb2044a
memory: Remove GetCurrentPageTablePointers
8 years ago
c02bbb7030
memory: Add GetCurrentPageTable/SetCurrentPageTable
Don't expose Memory::current_page_table as a global.
8 years ago
214150f00c
Kernel/Memory: Changed GetPhysicalPointer so that it doesn't go through the current process' page table to obtain a pointer.
9 years ago
6d2734a074
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.
9 years ago
d553135748
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.
9 years ago
6ae0086b39
Memory: Add TryVirtualToPhysicalAddress, returning a boost::optional
9 years ago
326e7c7020
Memory: Make PhysicalToVirtualAddress return a boost::optional
And fix a few places in the code to take advantage of that.
9 years ago
42b198eb0a
Memory: Add enum definitions for the n3DS FCRAM size
9 years ago
d3db770cad
Memory: Add constants for the n3DS additional RAM
This is 4MB of extra, separate memory that was added on the New 3DS.
9 years ago
bbe57a66ca
Expose page table to dynarmic for optimized reads and writes to the JIT
9 years ago
ebdae19fd2
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.
9 years ago
dc8479928c
Sources: Run clang-format on everything.
9 years ago
b2df959733
Memory: add ReadCString function
10 years ago
660499ac01
Memory: Make ReadBlock and WriteBlock accept void pointers.
10 years ago
31d49e0109
Memory: CopyBlock
10 years ago
ca17df5757
Memory: ZeroBlock
10 years ago
3873b36db3
Memory: ReadBlock/WriteBlock
10 years ago
c084fc824c
Memory: IsValidVirtualAddress/IsValidPhysicalAddress
10 years ago
d192fb066d
Kernel/Threads: Dynamically allocate the TLS region for threads in the BASE region of the linear heap.
Each thread gets a 0x200-byte area from the 0x1000-sized page, when all 8 thread slots in a single page are used up, the kernel allocates a new page to hold another 8 entries.
This is consistent with what the real kernel does.
10 years ago
22f3a7e94c
HWRasterizer: Texture forwarding
10 years ago
78735e2ada
Fix broken boot introduced by last-minute change in #1025
10 years ago
14eca982f4
Kernel: Implement svcGetProcessInfo in a basic way
This also adds some basic memory usage accounting. These two types are
used by Super Smash Bros. during startup.
11 years ago
Lioncash