Commit Graph

28 Commits

Author SHA1 Message Date
VolcaEM
e6fee39ae7
bcat: Update function tables and add missing classes (#4172)
* bcat: Update function tables and add missing classes
2020-06-26 20:33:25 -04:00
Lioncash
99eaa2e6f2 service: Update function tables
Keeps the service function tables up to date.

Updated based off information on SwitchBrew.
2020-04-20 15:53:49 -04:00
bunnei
50c7539108
Merge pull request #3094 from lioncash/tables
service: Update function tables
2019-11-24 20:30:58 -05:00
bunnei
9046d4a548
kernel: Replace usage of boost::intrusive_ptr with std::shared_ptr for kernel objects. (#3154)
* kernel: Replace usage of boost::intrusive_ptr with std::shared_ptr for kernel objects.

- See https://github.com/citra-emu/citra/pull/4710 for details.
2019-11-24 20:15:51 -05:00
Lioncash
e21b6ff79d service: Update function tables
Keeps the function tables up to date.

Updated based off information from Switchbrew.
2019-11-12 10:32:56 -05:00
Lioncash
e0c46e6879 core: Migrate off deprecated mbedtls functions
These functions are marked for deprecation and it's recommended that the
*_ret variants be used instead.
2019-11-12 08:45:56 -05:00
Lioncash
cc1d7048b5 bcat: Remove use of global system accessors
Removes all uses of the global system accessor within the BCAT
interface.
2019-10-15 16:39:27 -04:00
Zach Hilman
5326d3cb3a
Merge pull request #2951 from lioncash/global
core: Remove Core::CurrentProcess()
2019-10-06 20:47:48 -04:00
Lioncash
0705ce0ed1 bcat/module: Silence truncation warnings
We need to perform explicit casts here, otherwise we're implicitly
truncating a 64-bit type to a 32-bit one.
2019-10-06 15:38:12 -04:00
Lioncash
69f16ba50e hle/service: Replace global system instance calls with instance-based ones
Migrates the HLE service code off the use of directly accessing the
global system instance where trivially able to do so.

This removes all usages of Core::CurrentProcess from the service code,
only 8 occurrences of this function exist elsewhere. There's still quite
a bit of "System::GetInstance()" being used, however this was able to
replace a few instances.
2019-10-06 13:42:23 -04:00
ReinUsesLisp
8566096794 service/bcat: Silence -Wreorder and -Wunused 2019-10-04 23:41:21 +00:00
Zach Hilman
19c466dfb1 bcat: Add FSC accessors for BCAT data
Ports BCAT to use FSC interface
2019-10-01 09:13:09 -04:00
Zach Hilman
bcf1eafb8b boxcat: Implement events global field 2019-09-30 17:28:23 -04:00
Zach Hilman
2d410ddf4d bcat: Implement DeliveryCacheProgressImpl structure
Huge thanks to lioncash for re-ing this for me.
2019-09-30 17:27:23 -04:00
Zach Hilman
ea17b294ea bcat: Expose CreateBackendFromSettings helper function 2019-09-30 17:27:23 -04:00
Zach Hilman
102db206e0 bcat: Implement cmd 90201 ClearDeliveryCacheStorage
Takes a title ID and simply deletes all the data for that title ID's bcat. Invokes the respective backend command.
2019-09-30 17:23:26 -04:00
Zach Hilman
1bde5a3c6a bcat: Implement cmd 30100 SetPassphrase
Takes a title ID and passphrase (0x40 byte string) and passes it to the backend.
2019-09-30 17:23:26 -04:00
Zach Hilman
86773a7f08 bcat: Implement cmd RequestSyncDeliveryCache and variant
Variant also supports only updating a single directory. These just both invoke backend commands.
2019-09-30 17:23:26 -04:00
Zach Hilman
cb7c96b96a bcat: Implement IDeliveryCacheProgressService commands
Used to query completion status and events for the current delivery task.
2019-09-30 17:23:26 -04:00
Zach Hilman
f352ad5c93 bcat: Implement IDeliveryCacheFileService commands
Used to read the contents of files and access their metadata.
2019-09-30 17:23:26 -04:00
Zach Hilman
8812018c1d bcat: Implement IDeliveryCacheDirectoryService commands
Used to list and get directories at the root level.
2019-09-30 17:23:26 -04:00
Zach Hilman
862131ead9 bcat: Implement IDeliveryCacheStorageService commands
Used to create subclasses to manage files and directories and to list directories.
2019-09-30 17:23:26 -04:00
Zach Hilman
78d146f907 bcat: Add commands to create IDeliveryCacheStorageService
Used to access contents of download.
2019-09-30 17:23:26 -04:00
Zach Hilman
68658a8385 module: Create BCAT backend based upon Settings value on construction 2019-09-30 17:23:26 -04:00
David Marcec
a2cc3b10bb Changed logging to be "Log before execution", Added more error logging, all services should now log on some level 2018-11-26 17:06:13 +11:00
Lioncash
6ac955a0b4 hle/service: Default constructors and destructors in the cpp file where applicable
When a destructor isn't defaulted into a cpp file, it can cause the use
of forward declarations to seemingly fail to compile for non-obvious
reasons. It also allows inlining of the construction/destruction logic
all over the place where a constructor or destructor is invoked, which
can lead to code bloat. This isn't so much a worry here, given the
services won't be created and destroyed frequently.

The cause of the above mentioned non-obvious errors can be demonstrated
as follows:

------- Demonstrative example, if you know how the described error happens, skip forwards -------

Assume we have the following in the header, which we'll call "thing.h":

\#include <memory>

// Forward declaration. For example purposes, assume the definition
// of Object is in some header named "object.h"
class Object;

class Thing {
public:
    // assume no constructors or destructors are specified here,
    // or the constructors/destructors are defined as:
    //
    // Thing() = default;
    // ~Thing() = default;
    //

    // ... Some interface member functions would be defined here

private:
    std::shared_ptr<Object> obj;
};

If this header is included in a cpp file, (which we'll call "main.cpp"),
this will result in a compilation error, because even though no
destructor is specified, the destructor will still need to be generated by
the compiler because std::shared_ptr's destructor is *not* trivial (in
other words, it does something other than nothing), as std::shared_ptr's
destructor needs to do two things:

1. Decrement the shared reference count of the object being pointed to,
   and if the reference count decrements to zero,

2. Free the Object instance's memory (aka deallocate the memory it's
   pointing to).

And so the compiler generates the code for the destructor doing this inside main.cpp.

Now, keep in mind, the Object forward declaration is not a complete type. All it
does is tell the compiler "a type named Object exists" and allows us to
use the name in certain situations to avoid a header dependency. So the
compiler needs to generate destruction code for Object, but the compiler
doesn't know *how* to destruct it. A forward declaration doesn't tell
the compiler anything about Object's constructor or destructor. So, the
compiler will issue an error in this case because it's undefined
behavior to try and deallocate (or construct) an incomplete type and
std::shared_ptr and std::unique_ptr make sure this isn't the case
internally.

Now, if we had defaulted the destructor in "thing.cpp", where we also
include "object.h", this would never be an issue, as the destructor
would only have its code generated in one place, and it would be in a
place where the full class definition of Object would be visible to the
compiler.

---------------------- End example ----------------------------

Given these service classes are more than certainly going to change in
the future, this defaults the constructors and destructors into the
relevant cpp files to make the construction and destruction of all of
the services consistent and unlikely to run into cases where forward
declarations are indirectly causing compilation errors. It also has the
plus of avoiding the need to rebuild several services if destruction
logic changes, since it would only be necessary to recompile the single
cpp file.
2018-09-10 23:55:31 -04:00
James Rowe
638956aa81 Rename logging macro back to LOG_* 2018-07-02 21:45:47 -04:00
mailwl
7757cc1a7f Service/BCAT: add module and services 2018-05-28 16:46:56 +03:00