Emulator-Archive/fpPS4
1
0
Fork 0
mirror of https://github.com/red-prig/fpPS4.git synced 2024-10-07 11:43:21 +00:00
Code Issues Actions Packages Projects Releases Wiki Activity

pthread_setschedparam fix

Browse Source
This commit is contained in:
red-prig 2023-01-05 20:56:20 +03:00
parent ec2fbe98a4
commit aefba2f66f
2 changed files with 38 additions and 23 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

40
kernel/ps4_pthread.pas
View File

@ -319,13 +319,13 @@ begin
Exit(EAGAIN);
end;
_sig_lock;
if (data^.Attr.cpuset<>0) then
begin
_sig_lock;
SetThreadAffinityMask(Handle,attr^.cpuset);
_sig_unlock;
end;
sys_set_thread_prior(Handle,data^.Attr.prio);
_sig_unlock;
end;
@ -577,16 +577,18 @@ function ps4_pthread_setprio(_pthread:pthread;prio:Integer):Integer; SysV_ABI_CD
begin
if (_pthread=nil) then Exit(EINVAL);
if (prio>767) then Exit(EINVAL);
if (prio<256) then Exit(EINVAL);
if (_pthread^.Attr.sched_policy=SCHED_OTHER) or
(_pthread^.Attr.prio=prio) then
begin
_pthread^.Attr.prio:=prio;
Exit(0);
end;
_sig_lock;
Result:=sys_set_thread_prior(_pthread^.handle,prio);
if (Result<>0) then
begin
_pthread^.Attr.prio:=prio;
end;
_sig_unlock;
Result:=sys_set_thread_prior(_pthread^.handle,prio);
if (Result<>0) then
begin
_pthread^.Attr.prio:=prio;
end;
end;
function ps4_scePthreadSetprio(_pthread:pthread;prio:Integer):Integer; SysV_ABI_CDecl;
@ -612,11 +614,19 @@ function ps4_pthread_setschedparam(_pthread:pthread;policy:Integer;param:PSceKer
begin
if (_pthread=nil) or (param=nil) then Exit(EINVAL);
Result:=ps4_pthread_setprio(_pthread,param^.sched_priority);
if (Result<>0) then Exit;
if (_pthread^.Attr.sched_policy=policy) and
((policy=SCHED_OTHER) or (_pthread^.Attr.prio=param^.sched_priority)) then
begin
_pthread^.Attr.prio:=param^.sched_priority;
Exit(0);
end;
_pthread^.Attr.sched_policy:=policy;
Result:=0;
Result:=sys_set_thread_prior(_pthread^.handle,param^.sched_priority);
if (Result<>0) then
begin
_pthread^.Attr.sched_policy:=policy;
_pthread^.Attr.prio:=param^.sched_priority;
end;
end;
function ps4_scePthreadSetschedparam(_pthread:pthread;policy:Integer;param:PSceKernelSchedParam):Integer; SysV_ABI_CDecl;

21
sys/sys_pthread.pas
View File

@ -252,7 +252,9 @@ end;
function sys_get_thread_prior(handle:TThreadID):Integer;
begin
Result:=System.ThreadGetPriority(handle);
_sig_lock;
Result:=System.ThreadGetPriority(handle);
_sig_unlock;
Result:=767-(((Result+15)*511) div 30);
end;
@ -293,15 +295,18 @@ const
function sys_set_thread_prior(handle:TThreadID;prio:Integer):Integer;
begin
if (prio>767) or (prio<256) then Exit(EINVAL);
prio:=(((767-prio)*30) div 511);
prio:=PRIORITY_TABLE[prio];
if System.ThreadSetPriority(handle,prio) then
begin
Result:=0;
end else
begin
Result:=ESRCH;
end;
_sig_lock;
if System.ThreadSetPriority(handle,prio) then
begin
Result:=0;
end else
begin
Result:=ESRCH;
end;
_sig_unlock;
end;