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sceCompositorAllocateIndex, sceCompositorReleaseIndex

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red-prig 2023-01-27 00:02:35 +03:00
parent c7edd69934
commit 2dc840503f
1 changed files with 34 additions and 0 deletions
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34
src/ps4_libscecomposite.pas
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@ -26,6 +26,8 @@ var
g_System:TMemInfo;
g_Video :TMemInfo;
g_index_bits:DWORD=0;
function alloc_dmem(var mem:TMemInfo;len:QWORD):Integer;
begin
Result:=ps4_sceKernelAllocateMainDirectMemory(len,0,SCE_KERNEL_WB_ONION,@mem.offset);
@ -103,6 +105,35 @@ begin
Result:=0;
end;
function ps4_sceCompositorAllocateIndex():Integer; SysV_ABI_CDecl;
var
i,m:Integer;
begin
Result:=-1;
EnterCriticalSection(SceCompositorCmdMtx);
For i:=0 to 15 do
begin
m:=(1 shl i);
if ((g_index_bits and m)=0) then
begin
g_index_bits:=g_index_bits or m;
Result:=i;
Break;
end;
end;
LeaveCriticalSection(SceCompositorCmdMtx);
end;
procedure ps4_sceCompositorReleaseIndex(id:DWORD); SysV_ABI_CDecl;
begin
if (id<16) then
begin
EnterCriticalSection(SceCompositorCmdMtx);
g_index_bits:=g_index_bits and (not DWORD(1 shl id));
LeaveCriticalSection(SceCompositorCmdMtx);
end;
end;
function Load_libSceComposite(Const name:RawByteString):TElf_node;
var
lib:PLIBRARY;
@ -122,6 +153,9 @@ begin
lib^.set_proc($1A03ABC22FBDBDC0,@ps4_sceCompositorLockCommandBuffer);
lib^.set_proc($D4E5DBB962D1C6A2,@ps4_sceCompositorReleaseCommandBuffer);
lib^.set_proc($1B843C28D91BE571,@ps4_sceCompositorAllocateIndex);
lib^.set_proc($670B01077B3CA8C9,@ps4_sceCompositorReleaseIndex);
lib^.set_proc($7472BEAAEE43D873,@ps4_sceCompositorSetDebugPositionCommand);
end;