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* Implement syscalls sys_mmapper_allocate_shared_memory_ext, sys_mmapper_allocate_shared_memory_from_container_ext.
* Implement multi-process shared memory allocations.
This commit is contained in:
Eladash 2020-01-02 18:07:52 +02:00 • committed by Ani
parent 46df58b662
commit e4ba096190
6 changed files with 286 additions and 21 deletions
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4
rpcs3/Emu/Cell/Modules/sys_mmapper_.cpp
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@ -8,14 +8,14 @@ s32 sys_mmapper_allocate_memory(ppu_thread& ppu, u32 size, u64 flags, vm::ptr<u3
{
sysPrxForUser.notice("sys_mmapper_allocate_memory(size=0x%x, flags=0x%llx, mem_id=*0x%x)", size, flags, mem_id);
return sys_mmapper_allocate_shared_memory(ppu, 0xffff000000000000ull, size, flags, mem_id);
return sys_mmapper_allocate_shared_memory(ppu, SYS_MMAPPER_NO_SHM_KEY, size, flags, mem_id);
}
s32 sys_mmapper_allocate_memory_from_container(ppu_thread& ppu, u32 size, u32 cid, u64 flags, vm::ptr<u32> mem_id)
{
sysPrxForUser.notice("sys_mmapper_allocate_memory_from_container(size=0x%x, cid=0x%x, flags=0x%llx, mem_id=*0x%x)", size, cid, flags, mem_id);
return sys_mmapper_allocate_shared_memory_from_container(ppu, 0xffff000000000000ull, size, cid, flags, mem_id);
return sys_mmapper_allocate_shared_memory_from_container(ppu, SYS_MMAPPER_NO_SHM_KEY, size, cid, flags, mem_id);
}
s32 sys_mmapper_map_memory(ppu_thread& ppu, u32 addr, u32 mem_id, u64 flags)