Emulator-Archive/fpPS4
1
0
Fork 0
mirror of https://github.com/red-prig/fpPS4.git synced 2024-11-23 06:19:57 +00:00
Code Issues Actions Packages Projects Releases Wiki Activity

+

Browse Source
This commit is contained in:
Pavel 2022-10-06 17:15:00 +03:00
parent 3eb60aa661
commit edcb0742cd
3 changed files with 71 additions and 5 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

71
kernel/ps4_event_flag.pas
View File

@ -81,6 +81,10 @@ function ps4_sceKernelSetEventFlag(ef:SceKernelEventFlag;bitPattern:QWORD):Integ
function ps4_sceKernelClearEventFlag(ef:SceKernelEventFlag;bitPattern:QWORD):Integer; SysV_ABI_CDecl;
function ps4_sceKernelDeleteEventFlag(ef:SceKernelEventFlag):Integer; SysV_ABI_CDecl;
function ps4_sceKernelCancelEventFlag(ef:SceKernelEventFlag;
bitPattern:QWORD;
pNumWaitThreads:Pinteger):Integer; SysV_ABI_CDecl;
implementation
uses
@ -428,7 +432,7 @@ end;
function ps4_sceKernelSetEventFlag(ef:SceKernelEventFlag;bitPattern:QWORD):Integer; SysV_ABI_CDecl;
var
node:pwef_node;
prev,bits:QWORD;
bits:QWORD;
attr:DWORD;
begin
Result:=ef_enter(ef);
@ -548,11 +552,72 @@ begin
Result:=0;
end;
function ps4_sceKernelCancelEventFlag(ef:SceKernelEventFlag;
bitPattern:QWORD;
pNumWaitThreads:Pinteger):Integer; SysV_ABI_CDecl;
var
node:pwef_node;
attr:DWORD;
count:Integer;
begin
Result:=ef_enter(ef);
if (Result<>0) then Exit(SCE_KERNEL_ERROR_ESRCH);
_sig_lock;
Writeln('>sceKernelCancelEventFlag:',HexStr(ef),':',ef^.name);
spin_lock(ef^.lock_list);
attr:=ef^.attr;
count:=0;
//cancel all
if _is_single(attr) then
begin
fetch_or(ef^.bitPattern,bitPattern);
ef^.single.ret:=SCE_KERNEL_ERROR_ECANCELED;
NtQueueApcThread(ef^.single.thread,@_apc_null,0,nil,0);
count:=1;
end else
begin
fetch_or(ef^.bitPattern,bitPattern);
node:=ef^.list.pHead;
While (node<>nil) do
begin
if (node^.ret=1) then
begin
node^.ResultPat:=ef^.bitPattern;
node^.ret:=SCE_KERNEL_ERROR_ECANCELED;
NtQueueApcThread(node^.thread,@_apc_null,0,nil,0);
Inc(count);
end;
node:=node^.pNext;
end;
end;
spin_unlock(ef^.lock_list);
_sig_unlock;
if (pNumWaitThreads<>nil) then
begin
pNumWaitThreads^:=count;
end;
System.InterlockedDecrement(ef^.refs);
ef_leave(ef);
Result:=0;
end;
{
int sceKernelPollEventFlag(SceKernelEventFlag ef, uint64_t bitPattern,
uint32_t waitMode, uint64_t *pResultPat);
int sceKernelCancelEventFlag(SceKernelEventFlag ef, uint64_t setPattern,
int *pNumWaitThreads);
}
end.

1
kernel/ps4_libkernel.pas
View File

@ -1147,6 +1147,7 @@ begin
lib^.set_proc($20E9D2BC7CEABBA0,@ps4_sceKernelSetEventFlag);
lib^.set_proc($EEE8411564404BAD,@ps4_sceKernelClearEventFlag);
lib^.set_proc($F26AA5F4E7109DDE,@ps4_sceKernelDeleteEventFlag);
lib^.set_proc($3D992EE19AD726A8,@ps4_sceKernelCancelEventFlag);
//event_flag

4
kernel/ps4_map_mm.pas
View File

@ -343,7 +343,7 @@ end;
function ps4_sceKernelGetDirectMemorySize:Int64; SysV_ABI_CDecl;
begin
Result:=SCE_KERNEL_MAIN_DMEM_SIZE;
Result:=SCE_KERNEL_MAIN_DMEM_SIZE-(448*1024*1024);
end;
function ps4_getpagesize:Integer; SysV_ABI_CDecl;
@ -441,7 +441,7 @@ var
begin
Result:=EINVAL;
if (physAddrOut=nil) or (sizeOut=nil) or (searchEnd<=searchStart) then Exit;
if (searchEnd<=searchStart) then Exit;
if (searchEnd>SCE_KERNEL_MAIN_DMEM_SIZE) then Exit;