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.
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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
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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
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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.
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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
MerryMage
c3ad268edc
Memory: CopyBlock
2016-05-28 13:44:49 -05:00
MerryMage
73cc880444
Memory: ZeroBlock
2016-05-21 11:14:09 -05:00
MerryMage
c1c78c27c2
Memory: ReadBlock/WriteBlock
2016-05-21 11:12:36 -05:00
MerryMage
b6feee037b
Memory: IsValidVirtualAddress/IsValidPhysicalAddress
2016-05-21 11:12:35 -05:00
bunnei
1302ffa822
Merge pull request #1695 from Subv/tls_alloc
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Kernel/Threads: Dynamically allocate the TLS region for threads.
2016-05-12 21:51:35 -04:00
Subv
d9baef11f2
Kernel/Threads: Dynamically allocate the TLS region for threads in the BASE region of the linear heap.
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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.
2016-05-07 10:18:47 -05:00
tfarley
459035a108
HWRasterizer: Texture forwarding
2016-04-21 17:27:56 -04:00
Yuri Kunde Schlesner
91fcf7f484
Fix broken boot introduced by last-minute change in #1025
2015-08-22 18:12:23 -03:00
Yuri Kunde Schlesner
00e9d19f28
Kernel: Implement svcGetProcessInfo in a basic way
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This also adds some basic memory usage accounting. These two types are
used by Super Smash Bros. during startup.
2015-08-16 01:03:48 -03:00
Yuri Kunde Schlesner
e34643a3e4
Kernel: Add more infrastructure to support different memory layouts
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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.
2015-08-16 01:03:47 -03:00
Yuri Kunde Schlesner
168d376c67
Memory: Move address type conversion routines to memory.cpp/h
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These helpers aren't really part of the kernel, and mem_map.cpp/h is
going to be moved there next.
2015-08-16 01:03:46 -03:00
Yuri Kunde Schlesner
fbcf0558f3
Memory: Move PAGE_MASK and PAGE_BITS to memory.h
2015-08-16 01:03:44 -03:00
Emmanuel Gil Peyrot
2d044a67c9
Common: Cleanup memory and misc includes.
2015-06-28 00:36:54 +01:00
Emmanuel Gil Peyrot
b1503b2020
Remove every trailing whitespace from the project (but externals).
2015-05-29 21:59:29 +01:00
Yuri Kunde Schlesner
dd4430609a
Memory: Use a table based lookup scheme to read from memory regions
2015-05-15 00:04:43 -03:00
Yuri Kunde Schlesner
7ada357b2d
Memmap: Re-organize memory function in two files
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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.
2015-05-15 00:04:38 -03:00
