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Author SHA1 Message Date
Lioncash
52980df1aa kernel/vm_manager: Remove unnecessary heap_used data member 
This isn't required anymore, as all the kernel ever queries is the size
of the current heap, not the total usage of it.
 2019-03-24 17:08:16 -04:00
Lioncash
586cab6172 kernel/vm_manager: Tidy up heap allocation code 
Another holdover from citra that can be tossed out is the notion of the
heap needing to be allocated in different addresses. On the switch, the
base address of the heap will always be managed by the memory allocator
in the kernel, so this doesn't need to be specified in the function's
interface itself.

The heap on the switch is always allocated with read/write permissions,
so we don't need to add specifying the memory permissions as part of the
heap allocation itself either.

This also corrects the error code returned from within the function.
If the size of the heap is larger than the entire heap region, then the
kernel will report an out of memory condition.
 2019-03-24 16:17:31 -04:00
bunnei
1665b70cc6
Merge pull request #2221 from DarkLordZach/firmware-version 
set_sys: Implement GetFirmwareVersion(2) for libnx hosversion
 2019-03-23 13:48:29 -04:00
bunnei
6af322a347
Merge pull request #2280 from lioncash/nso 
loader/nso: Minor refactoring
 2019-03-23 13:46:09 -04:00
bunnei
819dd93257
Merge pull request #2279 from lioncash/cheat-global 
file_sys/cheat_engine: Remove use of global system accessors
 2019-03-22 18:41:44 -04:00
bunnei
e5893db3e6
Merge pull request #2256 from bunnei/gpu-vmm 
gpu: Rewrite MemoryManager based on the VMManager implementation.
 2019-03-22 18:41:12 -04:00
Lioncash
f3297d8cd1 loader/nso: Place translation unit specific functions into an anonymous namespace 
Makes it impossible to indirectly violate the ODR in some other
translation unit due to these existing.
 2019-03-22 15:25:53 -04:00
Lioncash
733cf179b8 file_sys/cheat_engine: Silence truncation and sign-conversion warnings 2019-03-22 14:43:41 -04:00
Lioncash
540235bb05 file_sys/cheat_engine: Remove use of global system accessors 
Instead, pass in the core timing instance and make the dependency
explicit in the interface.
 2019-03-22 14:43:37 -04:00
Lioncash
611f4666fd loader/nso: Clean up use of magic constants 
Now that the NSO header has the proper size, we can just use sizeof on
it instead of having magic constants.
 2019-03-22 14:39:17 -04:00
Lioncash
1cf90f4570 file_sys/patch_manager: Deduplicate NSO header 
This source file was utilizing its own version of the NSO header.
Instead of keeping this around, we can have the patch manager also use
the version of the header that we have defined in loader/nso.h
 2019-03-22 14:39:10 -04:00
Lioncash
90e27ea003 loader/nso: Fix definition of the NSO header struct 
The total struct itself is 0x100 (256) bytes in size, so we should be
providing that amount of data.

Without the data, this can result in omitted data from the final loaded
NSO file.
 2019-03-22 14:26:58 -04:00
Lioncash
ee49e1fcb6 file_sys/patch_manager: Remove two magic values 
These correspond to the NSOBuildHeader.
 2019-03-22 14:17:50 -04:00
bunnei
7b6d516faa
Merge pull request #2234 from lioncash/mutex 
core/hle/kernel: Make Mutex a per-process class.
 2019-03-21 22:18:36 -04:00
bunnei
b78e7b3454
Merge pull request #2274 from lioncash/include 
core/memory: Remove unnecessary includes
 2019-03-21 22:14:27 -04:00
bunnei
4d95adcac5
Merge pull request #2275 from lioncash/memflags 
kernel/vm_manager: Amend flag value for code data
 2019-03-21 21:43:15 -04:00
bunnei
e703772c83
Merge pull request #2276 from lioncash/am 
service/am: Add function table for IDebugFunctions
 2019-03-21 21:42:17 -04:00
bunnei
639f0c524d
Merge pull request #1933 from DarkLordZach/cheat-engine 
file_sys: Implement parser and interpreter for game memory cheats
 2019-03-21 21:41:59 -04:00
Lioncash
76f27d1f44 service/am: Add function table for IDebugFunctions 
We already have the service related stuff set up for this, however, it's
missing the function table.
 2019-03-21 15:58:03 -04:00
Lioncash
18918f5f2f kernel/vm_manager: Rename CodeStatic/CodeMutable to Code and CodeData respectively 
Makes it more evident that one is for actual code and one is for actual
data. Mutable and static are less than ideal terms here, because
read-only data is technically not mutable, but we were mapping it with
that label.
 2019-03-21 11:43:35 -04:00
Lioncash
56c80a2a21 kernel/vm_manager: Amend flag values for CodeMutable 
This should actually be using the data flags, rather than the code
flags.
 2019-03-21 11:23:14 -04:00
Lioncash
c221308a66 core/memory: Remove unnecessary includes 
In 93da8e0abf, 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
3e930304fe
Merge pull request #2090 from FearlessTobi/port-4599 
Port citra-emu/citra#4244 and citra-emu/citra#4599: Changes to BitField
 2019-03-20 23:44:20 -04:00
bunnei
52f36ea1c7
Merge pull request #2262 from lioncash/enum 
file_sys/content_archive: Amend name of Data_Unknown5 enum entry
 2019-03-20 23:13:32 -04:00
bunnei
e76f442a0e
Merge pull request #2268 from lioncash/codeset 
core/kernel: Migrate CodeSet to its own source files
 2019-03-20 22:37:58 -04:00
bunnei
3ae0de9b53 memory: Check that core is powered on before attempting to use GPU. 
- GPU will be released on shutdown, before pages are unmapped.
- On subsequent runs, current_page_table will be not nullptr, but GPU might not be valid yet.
 2019-03-20 22:36:03 -04:00
bunnei
22d3dfbcd4 gpu: Rewrite virtual memory manager using PageTable. 2019-03-20 22:36:02 -04:00
bunnei
241563d15c gpu: Move GPUVAddr definition to common_types. 2019-03-20 22:36:02 -04:00
bunnei
872a7bee72
Merge pull request #2267 from FernandoS27/fix-2238 
Fix crash caused by #2238.
 2019-03-20 21:36:55 -04:00
bunnei
723ad4512f
Merge pull request #2224 from lioncash/opus 
hwopus: Leverage multistream API for decoding regular Opus packets
 2019-03-20 21:33:37 -04:00
Lioncash
8f454a5c68 kernel/process: Make MapSegment lambda reference parameter const 
The segment itself isn't actually modified.
 2019-03-20 13:07:09 -04:00
Lioncash
1b6bd9d6df kernel: Move CodeSet structure to its own source files 
Given this is utilized by the loaders, this allows avoiding inclusion of
the kernel process definitions where avoidable.

This also keeps the loading format for all executable data separate from
the kernel objects.
 2019-03-20 13:07:04 -04:00
Fernando Sahmkow
8a320a6ee2 Fix crash caused by 2238. 2019-03-19 22:45:34 -04:00
Lioncash
1342c53e27 loader: Remove Linker class 
Given the class is now currently unused, it can be removed.
 2019-03-19 21:32:02 -04:00
Lioncash
ab00552118 loader: Remove Linker inheritance from NRO and NSO loaders 
Neither the NRO or NSO loaders actually make use of the functions or
members provided by the Linker interface, so we can just remove the
inheritance altogether.
 2019-03-19 21:31:59 -04:00
Lioncash
b8c7072206 file_sys/content_archive: Amend name of Data_Unknown5 enum entry 
While we're at it, give each entry some documentation.
 2019-03-19 15:58:38 -04:00
bunnei
746167f11a
Merge pull request #2258 from lioncash/am 
service/am: Supply remaining missing IAudioController functions
 2019-03-18 22:20:36 -04:00
Lioncash
9f092554c2 fsp_srv: Unstub SetCurrentProcess 
This just acts as a basic setter for a given PID value and performs no
further checking, so we can just store the passed in value.
 2019-03-18 10:38:01 -04:00
Lioncash
26b809549b service/am: Add basic implementation of ChangeMainAppletMasterVolume 
All this does is supply a new volume level and a fade time in
nanoseconds for the volume transition to occur within.
 2019-03-18 09:18:34 -04:00
Lioncash
c07ebeac19 service/am: Unstub SetTransparentVolumeRate() 
Like the other volume setter, this mainly just sets a data member within
the service, nothing too special.
 2019-03-18 09:18:34 -04:00
Lioncash
ecd3afdc8e service/am: Unstub SetExpectedMasterVolume() 
This function passes in the desired main applet and library applet
volume levels. We can then just pass those values back within the
relevant volume getter functions, allowing us to unstub those as well.

The initial values for the library and main applet volumes differ. The
main applet volume is 0.25 by default, while the library applet volume
is initialized to 1.0 by default in the services themselves.
 2019-03-18 09:18:34 -04:00
bunnei
30f228a8c9
Merge pull request #2238 from lioncash/thread 
kernel/thread: Amend conditional test and assignment within UpdatePriority()
 2019-03-17 22:27:33 -04:00
bunnei
57ca1e3e69
Merge pull request #2252 from bunnei/move-page-table 
core: Move PageTable struct into Common.
 2019-03-17 14:42:57 -04:00
bunnei
9ad3b01d30
Merge pull request #2249 from lioncash/ipc 
ipc_helpers: Allow pushing and popping floating-point values
 2019-03-16 22:22:03 -04:00
bunnei
ed7a1e1443
Merge pull request #2245 from lioncash/unused-def 
kernel/thread: Actually remove the definition of ExitCurrentThread()
 2019-03-16 22:12:40 -04:00
bunnei
93da8e0abf core: Move PageTable struct into Common. 2019-03-16 22:05:40 -04:00
bunnei
bf41132aa9
Merge pull request #2243 from bunnei/mem-simplify-cache 
memory: Simplify rasterizer cache operations.
 2019-03-16 21:59:30 -04:00
bunnei
059465d496
Merge pull request #2129 from FernandoS27/cntpct 
Correct CNTPCT from using CPU Cycles to using Clock Cycles
 2019-03-16 21:58:59 -04:00
Lioncash
64444ff481 ipc_helpers: Allow pushing and popping floating-point values 
Certain values that are passed through the IPC buffer are actually
floating point values, not solely integral values.
 2019-03-16 14:05:03 -04:00
Lioncash
99f982dce2 kernel/thread: Actually remove the definition of ExitCurrentThread() 
This was intended to be removed in
51d7f6bffc, but I guess I forgot to
actually save the file like a dingus.
 2019-03-16 00:51:44 -04:00