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9 commits

Author SHA1 Message Date
Lioncash 5167d1577d kernel/handle_table: Allow process capabilities to limit the handle table size 
The kernel allows restricting the total size of the handle table through
the process capability descriptors. Until now, this functionality wasn't
hooked up. With this, the process handle tables become properly restricted.

In the case of metadata-less executables, the handle table will assume
the maximum size is requested, preserving the behavior that existed
before these changes.
 2019-02-25 11:12:32 -05:00
Lioncash d09fb82113 kernel/process_capability: Handle debug capability flags 2018-12-21 07:05:34 -05:00
Lioncash 10824c5d63 kernel/process_capability: Handle handle table capability flags 
This just specifies the handle table size. There's also a section of
reserved bits that are checked against.
 2018-12-21 07:05:34 -05:00
Lioncash e0e84aede0 kernel/process_capability: Handle kernel version capability flags 2018-12-21 07:05:34 -05:00
Lioncash 010bc677f3 kernel/process_capability: Handle program capability flags 2018-12-21 07:05:34 -05:00
Lioncash 0f216d20e3 kernel/process_capability: Handle interrupt capability flags 
Similar to the service capability flags, however, we currently don't
emulate the GIC, so this currently handles all interrupts as being valid
for the time being.
 2018-12-21 07:05:34 -05:00
Lioncash 3dc59b74ec kernel/process_capability: Handle syscall capability flags 2018-12-21 07:05:34 -05:00
Lioncash 27caf71204 kernel/process_capability: Handle the priority mask and core mask flags 
Handles the priority mask and core mask flags to allow building up the
masks to determine the usable thread priorities and cores for a kernel
process instance.
 2018-12-21 07:05:34 -05:00
Lioncash 6ff5135521 kernel/process: Introduce process capability parsing skeleton 
We've had the old kernel capability parser from Citra, however, this is
unused code and doesn't actually map to how the kernel on the Switch
does it. This introduces the basic functional skeleton for parsing
process capabilities.
 2018-12-21 07:05:31 -05:00