diff options
Diffstat (limited to 'src/core')
| -rw-r--r-- | src/core/hle/kernel/k_address_arbiter.cpp | 53 |
1 files changed, 13 insertions, 40 deletions
diff --git a/src/core/hle/kernel/k_address_arbiter.cpp b/src/core/hle/kernel/k_address_arbiter.cpp index f2f497dc4..02c629a3d 100644 --- a/src/core/hle/kernel/k_address_arbiter.cpp +++ b/src/core/hle/kernel/k_address_arbiter.cpp @@ -146,61 +146,34 @@ ResultCode KAddressArbiter::SignalAndModifyByWaitingCountIfEqual(VAddr addr, s32 // Perform signaling. s32 num_waiters{}; { - KScopedSchedulerLock sl(kernel); + [[maybe_unused]] const KScopedSchedulerLock sl(kernel); auto it = thread_tree.nfind_light({addr, -1}); // Determine the updated value. s32 new_value{}; - if (/*GetTargetFirmware() >= TargetFirmware_7_0_0*/ true) { - if (count <= 0) { - if ((it != thread_tree.end()) && (it->GetAddressArbiterKey() == addr)) { - new_value = value - 2; - } else { - new_value = value + 1; - } + if (count <= 0) { + if (it != thread_tree.end() && it->GetAddressArbiterKey() == addr) { + new_value = value - 2; } else { - if ((it != thread_tree.end()) && (it->GetAddressArbiterKey() == addr)) { - auto tmp_it = it; - s32 tmp_num_waiters{}; - while ((++tmp_it != thread_tree.end()) && - (tmp_it->GetAddressArbiterKey() == addr)) { - if ((tmp_num_waiters++) >= count) { - break; - } - } - - if (tmp_num_waiters < count) { - new_value = value - 1; - } else { - new_value = value; - } - } else { - new_value = value + 1; - } + new_value = value + 1; } } else { - if (count <= 0) { - if ((it != thread_tree.end()) && (it->GetAddressArbiterKey() == addr)) { - new_value = value - 1; - } else { - new_value = value + 1; - } - } else { + if (it != thread_tree.end() && it->GetAddressArbiterKey() == addr) { auto tmp_it = it; s32 tmp_num_waiters{}; - while ((tmp_it != thread_tree.end()) && (tmp_it->GetAddressArbiterKey() == addr) && - (tmp_num_waiters < count + 1)) { - ++tmp_num_waiters; - ++tmp_it; + while (++tmp_it != thread_tree.end() && tmp_it->GetAddressArbiterKey() == addr) { + if (tmp_num_waiters++ >= count) { + break; + } } - if (tmp_num_waiters == 0) { - new_value = value + 1; - } else if (tmp_num_waiters <= count) { + if (tmp_num_waiters < count) { new_value = value - 1; } else { new_value = value; } + } else { + new_value = value + 1; } } |