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process_capability: Handle extended SVC range

12.x extended the range of SVC IDs, so we need to expand the range of
bits that need to be tested.

The upside of this is that we can eliminate a range check, given the
whole range is used.
pull/15/merge
Lioncash 5 years ago
parent
commit
03dda80e2b
  1. 5
      src/core/hle/kernel/process_capability.cpp
  2. 2
      src/core/hle/kernel/process_capability.h

5
src/core/hle/kernel/process_capability.cpp

@ -281,11 +281,6 @@ ResultCode ProcessCapabilities::HandleSyscallFlags(u32& set_svc_bits, u32 flags)
continue; continue;
} }
if (svc_number >= svc_capabilities.size()) {
LOG_ERROR(Kernel, "Process svc capability is out of range! svc_number={}", svc_number);
return ResultOutOfRange;
}
svc_capabilities[svc_number] = true; svc_capabilities[svc_number] = true;
} }

2
src/core/hle/kernel/process_capability.h

@ -68,7 +68,7 @@ enum class ProgramType {
class ProcessCapabilities { class ProcessCapabilities {
public: public:
using InterruptCapabilities = std::bitset<1024>; using InterruptCapabilities = std::bitset<1024>;
using SyscallCapabilities = std::bitset<128>;
using SyscallCapabilities = std::bitset<192>;
ProcessCapabilities() = default; ProcessCapabilities() = default;
ProcessCapabilities(const ProcessCapabilities&) = delete; ProcessCapabilities(const ProcessCapabilities&) = delete;

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