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sceNpHeap main functions (#201) 

* sceNpHeap main functions

sceNpHeapMalloc
sceNpHeapGetStat
sceNpHeapDestroy

* +

---------

Co-authored-by: red-prig <vdpasha@mail.ru>
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krispy 2024-03-10 19:05:43 +01:00 committed by GitHub
parent 3f1e0498b8
commit 0f531ca74f
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46
src/np/ps4_libscenpcommon.pas
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@ -79,6 +79,13 @@ type
entry:Pointer; // 24
end;
pSceNpHeapStat=^SceNpHeapStat;
SceNpHeapStat=packed record
maxSystemSize :QWORD;
maxInuseSize :QWORD;
currentInuseSize:QWORD;
end;
implementation
uses
@ -222,6 +229,42 @@ begin
end;
end;
function ps4__sceNpHeapMalloc(heap:pSceNpHeap;size:size_t):Pointer; SysV_ABI_CDecl;
begin
Result:=nil;
if (heap^.mspace<>nil) then
begin
Result:=ps4_sceLibcMspaceMalloc(heap^.mspace,size);
end;
end;
function ps4_sceNpHeapGetStat(heap:pSceNpHeap;stat:pSceNpHeapStat):Integer; SysV_ABI_CDecl;
var
data:SceLibcMallocManagedSize;
begin
data:=Default(SceLibcMallocManagedSize);
data.size :=40;
data.version:=1;
Result:=ps4_sceLibcMspaceMallocStats(heap^.mspace,@data);
if (Result=0) then
begin
stat^.maxSystemSize :=data.maxSystemSize;
stat^.maxInuseSize :=data.maxInuseSize;
stat^.currentInuseSize:=data.currentInuseSize;
end;
end;
procedure ps4_sceNpHeapDestroy(heap:pSceNpHeap); SysV_ABI_CDecl;
begin
if (heap^.mspace<>nil) then
begin
ps4_sceLibcMspaceDestroy(heap^.mspace);
heap^.mspace:=nil;
end;
end;
function ps4_sceNpCreateEventFlag(ef:pSceKernelEventFlag;
pName:PChar;
attr:DWORD;
@ -271,6 +314,9 @@ begin
lib^.set_proc($E33C5EBE082D62B4,@ps4_sceNpMutexDestroy); // sceNpLwMutexDestroy
//
lib^.set_proc($07EC86217D7E0532,@ps4_sceNpHeapInit);
lib^.set_proc($9305B9A9D75FF8BA,@ps4__sceNpHeapMalloc);
lib^.set_proc($DA3747A0FA52F96D,@ps4_sceNpHeapGetStat);
lib^.set_proc($C15767EFC1CA737D,@ps4_sceNpHeapDestroy);
lib^.set_proc($EA3156A407EA01C7,@ps4_sceNpCreateEventFlag);
lib^.set_proc($D2CC8D921240355C,@ps4__ZN3sce2np6ObjectnwEmR14SceNpAllocator);
end;