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vm/sys_overlay Improvements

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- Implement sys_overlay_load_module_by_fd.
- Implement special segment allocation when ppc_seg flag is specified.
This commit is contained in:
Eladash 2019-07-03 20:17:04 +03:00 • committed by Ivan
parent 65134f73d6
commit 997e3046e3
14 changed files with 178 additions and 59 deletions
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4
rpcs3/Emu/Cell/lv2/sys_memory.cpp
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@ -52,7 +52,7 @@ error_code sys_memory_allocate(u32 size, u64 flags, vm::ptr<u32> alloc_addr)
return CELL_ENOMEM;
}
if (const auto area = vm::get(align == 0x10000 ? vm::user64k : vm::user1m, 0, ::align(size, 0x10000000)))
if (const auto area = vm::reserve_map(align == 0x10000 ? vm::user64k : vm::user1m, 0, ::align(size, 0x10000000), 0x401))
{
if (u32 addr = area->alloc(size, align))
{
@ -118,7 +118,7 @@ error_code sys_memory_allocate_from_container(u32 size, u32 cid, u64 flags, vm::
// Create phantom memory object
const auto mem = idm::make_ptr<lv2_memory_alloca>(size, align, flags, ct.ptr);
if (const auto area = vm::get(align == 0x10000 ? vm::user64k : vm::user1m, 0, ::align(size, 0x10000000)))
if (const auto area = vm::reserve_map(align == 0x10000 ? vm::user64k : vm::user1m, 0, ::align(size, 0x10000000), 0x401))
{
if (u32 addr = area->alloc(size, mem->align, &mem->shm))
{