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kernel/process_capability: Handle debug capability flags

This commit is contained in:
Lioncash 2018-12-20 23:40:30 -05:00
parent 10824c5d63
commit d09fb82113
2 changed files with 18 additions and 1 deletions

View file

@ -342,7 +342,13 @@ ResultCode ProcessCapabilities::HandleHandleTableFlags(u32 flags) {
} }
ResultCode ProcessCapabilities::HandleDebugFlags(u32 flags) { ResultCode ProcessCapabilities::HandleDebugFlags(u32 flags) {
// TODO: Implement const u32 reserved = flags >> 19;
if (reserved != 0) {
return ERR_RESERVED_VALUE;
}
is_debuggable = (flags & 0x20000) != 0;
can_force_debug = (flags & 0x40000) != 0;
return RESULT_SUCCESS; return RESULT_SUCCESS;
} }

View file

@ -165,6 +165,17 @@ public:
return kernel_version; return kernel_version;
} }
/// Whether or not this process can be debugged.
bool IsDebuggable() const {
return is_debuggable;
}
/// Whether or not this process can forcibly debug another
/// process, even if that process is not considered debuggable.
bool CanForceDebug() const {
return can_force_debug;
}
private: private:
/// Attempts to parse a given sequence of capability descriptors. /// Attempts to parse a given sequence of capability descriptors.
/// ///