Commit Graph

292 Commits

Author SHA1 Message Date
Lioncash
a63e6f9dfd loader: Make the Load() function take a process as a regular reference, not a SharedPtr
A process should never require being reference counted in this
situation. If the handle to a process is freed before this function is
called, it's definitely a bug with our lifetime management, so we can
put the requirement in place for the API that the process must be a
valid instance.
2018-09-29 16:00:03 -04:00
Lioncash
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.
2018-09-24 22:16:03 -04:00
Lioncash
75603b005b process/vm_manager: Amend API to allow reading parameters from NPDM metadata
Rather than hard-code the address range to be 36-bit, we can derive the
parameters from supplied NPDM metadata if the supplied exectuable
supports it. This is the bare minimum necessary for this to be possible.

The following commits will rework the memory code further to adjust to
this.
2018-09-24 17:24:50 -04:00
David
1db1e013e0 Added support for uncompressed NSOs (#1374)
* Added support for uncompressed NSOs

* Moved compressed section check to NsoHeader
2018-09-21 00:39:30 -04:00
Lioncash
45195a51a7 nax: Avoid re-parsing NAX data with GetFileType()
An instance of the NAX apploader already has an existing NAX instance in
memory. Calling directly into IdentifyType() directly would re-parse the
whole file again into yet another NAX instance, only to toss it away
again.

This gets rid of unnecessary/redundant file parsing and allocations.
2018-09-19 14:22:37 -04:00
Lioncash
c8c4105659 nax: Avoid unnecessary calls to AsNCA() in IdentifyType()
AsNCA() allocates an NCA instance every time it's called. In the current
manner it's used, it's quite inefficient as it's making a redundant
allocation.

We can just amend the order of the conditionals to make it easier to
just call it once.
2018-09-19 14:22:37 -04:00
fearlessTobi
63c2e32e20 Port #4182 from Citra: "Prefix all size_t with std::" 2018-09-15 15:21:06 +02:00
Lioncash
2ea45fe75b kernel/thread: Include thread-related enums within the kernel namespace
Previously, these were sitting outside of the Kernel namespace, which
doesn't really make sense, given they're related to the Thread class
which is within the Kernel namespace.
2018-09-13 16:05:57 -04:00
Zach Hilman
c913136eb2 bktr: Fix bucket overlap error 2018-09-04 17:01:54 -04:00
Zach Hilman
7d5d781b20 drd: Parse title ID from program metadata 2018-09-04 16:25:30 -04:00
Zach Hilman
23a16c1720 patch_manager: Centralize Control-type NCA parsing 2018-09-04 16:25:10 -04:00
Zach Hilman
c91b60a421 game_list: Fix version display on non-NAND titles 2018-09-04 16:24:02 -04:00
Zach Hilman
a6e75cd45b bktr: Implement IVFC offset shifting
Fixes base game read errors
2018-09-04 16:24:02 -04:00
Zach Hilman
9664ce255d bktr: Fix missing includes and optimize style 2018-09-04 16:24:02 -04:00
Zach Hilman
f5e03b9173 loader: Add BKTR-specific error messages and codes 2018-09-04 16:23:44 -04:00
Zach Hilman
08fcb4694f loader: Ignore patches on NRO and DRD 2018-09-04 16:23:15 -04:00
Zach Hilman
97bf83bc56 patch_manager: Add usages of patches to ExeFS 2018-09-04 16:23:15 -04:00
Zach Hilman
87be4bc283 main: Only show DRD deprecation warning once 2018-09-04 14:44:48 -04:00
Zach Hilman
e4e55d064e nsp: Comply with style and performance guidelines 2018-09-04 14:29:19 -04:00
Zach Hilman
d7518cf6e0 loader: Add AppLoader for NSP files 2018-09-04 14:27:33 -04:00
Zach Hilman
5c8aff984e card_image: Parse XCI secure partition with NSP
Eliminated duplicate code and adds support for Rev1+ carts
2018-09-04 14:27:33 -04:00
Zach Hilman
a040929c90 drd: Load title ID from program metadata
Previously only loaded from control metadata
2018-09-04 14:25:54 -04:00
Zach Hilman
b555311438 loader: Add NSP file type and NSP-specific errors 2018-09-04 14:25:54 -04:00
Lioncash
a405373144 vfs_real: Forward declare IOFile
Eliminates the need to rebuild some source files if the file_util header
ever changes. This also uncovered some indirect inclusions, which have
also been fixed.
2018-09-02 12:38:14 -04:00
Lioncash
4a587b81b2 core/core: Replace includes with forward declarations where applicable
The follow-up to e2457418da, which
replaces most of the includes in the core header with forward declarations.

This makes it so that if any of the headers the core header was
previously including change, then no one will need to rebuild the bulk
of the core, due to core.h being quite a prevalent inclusion.

This should make turnaround for changes much faster for developers.
2018-08-31 16:30:14 -04:00
Lioncash
0cbcd6ec9a kernel: Eliminate kernel global state
As means to pave the way for getting rid of global state within core,
This eliminates kernel global state by removing all globals. Instead
this introduces a KernelCore class which acts as a kernel instance. This
instance lives in the System class, which keeps its lifetime contained
to the lifetime of the System class.

This also forces the kernel types to actually interact with the main
kernel instance itself instead of having transient kernel state placed
all over several translation units, keeping everything together. It also
has a nice consequence of making dependencies much more explicit.

This also makes our initialization a tad bit more correct. Previously we
were creating a kernel process before the actual kernel was initialized,
which doesn't really make much sense.

The KernelCore class itself follows the PImpl idiom, which allows
keeping all the implementation details sealed away from everything else,
which forces the use of the exposed API and allows us to avoid any
unnecessary inclusions within the main kernel header.
2018-08-28 22:31:51 -04:00
Zach Hilman
6314a799aa file_sys/crypto: Fix missing/unnecessary includes 2018-08-24 22:15:32 -04:00
Zach Hilman
a7e8d10969 file_sys: Cut down on includes and copies 2018-08-23 11:53:30 -04:00
Zach Hilman
b247e0cab0 loader: Add new NAX-specific errors and messages 2018-08-23 11:52:44 -04:00
Zach Hilman
2164702cf7 nax: Add AppLoader_NAX and update loader to support it 2018-08-23 11:52:44 -04:00
Zach Hilman
a9dc5a3c10 xci: Fix error masking issue
Prevents NCA-related errors from being masked into MissingProgramNCA or MissingKeyFile
2018-08-23 11:52:44 -04:00
Lioncash
477eee3993 service/filesystem: Use forward declarations where applicable
Avoids the need to rebuild multiple source files if the filesystem code
headers change.

This also gets rid of a few instances of indirect inclusions being
relied upon
2018-08-20 23:28:46 -04:00
bunnei
24a759de4a
Merge pull request #1075 from lioncash/include
loader/{nca, xci}: Remove unnecessary includes and unused member variables
2018-08-16 00:04:25 -04:00
bunnei
c594ec3417
Merge pull request #1005 from DarkLordZach/registered-fmt
file_sys: Add support for registration format
2018-08-15 23:11:58 -04:00
Lioncash
87d8a9c986 loader: Make ResultStatus directly compatible with fmt
We can make the enum class type compatible with fmt by providing an
overload of operator<<.

While we're at it, perform proper bounds checking. If something exceeds
the array, it should be a hard fail, because it's, without a doubt, a
programmer error in this case.
2018-08-15 05:52:37 -04:00
Lioncash
0769aa594e loader/nca: Remove unnecessary includes and member variables 2018-08-15 01:41:40 -04:00
Lioncash
c8e3f98c27 loader/xci: Remove unnecessary includes and member variables
Many of these aren't necessary and will cause this file to be required
to be recompiled whenever any changes to those files are made, which
lengthens compile times for no reason.

This also removes an unused metadata variable from AppLoader_XCI
2018-08-15 01:41:35 -04:00
Lioncash
96c0b81a51 loader: Remove address mapping remnants from citra
These mappings are leftovers from citra and don't apply to the Switch.
2018-08-14 21:37:03 -04:00
David Marcec
98b940052c made ResultStatus a u16 2018-08-12 14:56:22 +10:00
David Marcec
a1fb8a331f Fixed invalid cast in loader
GetMessageForResultStatus takes a u16, not a size_t.
2018-08-12 13:31:15 +10:00
Zach Hilman
5b4119fa7f loader: Recognize filename '00' as NCA
Needed to avoid mismatch filetype warnings on split NAND NCAs
2018-08-11 22:50:08 -04:00
Zach Hilman
ec3bef7b4c loader: Add more descriptive errors
Full list of new errors and descriptions in core/loader/loader.h
2018-08-09 21:06:59 -04:00
Zach Hilman
dad2ae1ee0 loader: Remove unused IdentifyFile overload 2018-08-08 21:18:45 -04:00
bunnei
fd9da4232b
Merge pull request #850 from DarkLordZach/icon-meta
Add Icons and Metadata Support
2018-08-08 12:27:19 -04:00
Zach Hilman
3e81c09094 loader: Fix scope error in DeconstructedRomDirectory 2018-08-07 10:37:38 -04:00
Zach Hilman
91cfe70301 loader: Add icon and title support to XCI 2018-08-06 23:13:42 -04:00
Zach Hilman
5927cf0e17 Use const where applicable 2018-08-06 23:06:33 -04:00
Zach Hilman
9e88f03e75 Avoid parsing RomFS to directory in NCA 2018-08-06 23:06:33 -04:00
Zach Hilman
7f9430f7ae loader: Make AppLoader_NCA rely on directory loading code
Eliminates duplicate code shared between their Load methods, after all the only difference is how the romfs is handled.
2018-08-05 18:28:15 -04:00
bunnei
2b06301dbf
Merge pull request #849 from DarkLordZach/xci
XCI and Encrypted NCA Support
2018-08-04 14:33:11 -04:00