yuzu-emu
/
yuzu-android
Archived
1
0
Fork 0
Code

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.
This commit is contained in:
Lioncash 2021-04-07 00:35:47 -04:00
parent 7feb490f83
commit 03dda80e2b
2 changed files with 1 additions and 6 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

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

@ -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
View File

@ -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;