mirror/rpcs3
1
0
Fork 0
mirror of https://github.com/RPCS3/rpcs3.git synced 2024-12-28 09:23:34 +00:00
Code Issues Packages Projects Releases Wiki Activity

cellMic: Fix potential overflow

Browse Source
This commit is contained in:
Elad Ashkenazi 2024-07-27 09:52:12 +03:00
parent d451c0867c
commit 700334753d
1 changed files with 3 additions and 4 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

7
rpcs3/Emu/Cell/Modules/cellMic.cpp
View File

@ -73,14 +73,13 @@ void mic_context::operator()()
// Timestep in microseconds
constexpr u64 TIMESTEP = 256ull * 1'000'000ull / 48000ull;
u64 timeout = 0;
u32 oldvalue = 0;
while (thread_ctrl::state() != thread_state::aborting)
{
if (timeout != 0)
{
thread_ctrl::wait_on(wakey, oldvalue, timeout);
oldvalue = wakey;
thread_ctrl::wait_on(wakey, 0, timeout);
wakey.store(0);
}
std::lock_guard lock(mutex);
@ -124,7 +123,7 @@ void mic_context::operator()()
void mic_context::wake_up()
{
wakey++;
wakey.store(1);
wakey.notify_one();
}