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Code Issues Releases Wiki Activity

Memory cleanup: u64 -> u32, empty TLS fixed

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cellGameContentPermit fixed
This commit is contained in:
Nekotekina 2015-02-12 23:10:25 +03:00
parent 4d5bdf1419
commit 0eebfb0aaa
10 changed files with 161 additions and 212 deletions
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12
rpcs3/Emu/Cell/RawSPUThread.cpp
View File

@ -19,9 +19,9 @@ RawSPUThread::~RawSPUThread()
Memory.CloseRawSPU(this, m_index);
}
bool RawSPUThread::Read32(const u64 addr, u32* value)
bool RawSPUThread::Read32(const u32 addr, u32* value)
{
const u64 offset = addr - GetStartAddr() - RAW_SPU_PROB_OFFSET;
const u32 offset = addr - GetStartAddr() - RAW_SPU_PROB_OFFSET;
switch (offset)
{
@ -68,9 +68,9 @@ bool RawSPUThread::Read32(const u64 addr, u32* value)
return true;
}
bool RawSPUThread::Write32(const u64 addr, const u32 value)
bool RawSPUThread::Write32(const u32 addr, const u32 value)
{
const u64 offset = addr - GetStartAddr() - RAW_SPU_PROB_OFFSET;
const u32 offset = addr - GetStartAddr() - RAW_SPU_PROB_OFFSET;
switch (offset)
{
@ -198,7 +198,7 @@ bool RawSPUThread::Write32(const u64 addr, const u32 value)
void RawSPUThread::InitRegs()
{
ls_offset = m_offset = (u32)GetStartAddr() + RAW_SPU_LS_OFFSET;
ls_offset = m_offset = GetStartAddr() + RAW_SPU_LS_OFFSET;
SPUThread::InitRegs();
}
@ -213,5 +213,5 @@ void RawSPUThread::Task()
SPUThread::Task();
SPU.NPC.SetValue((u32)PC);
SPU.NPC.SetValue(PC);
}

5
rpcs3/Emu/Cell/RawSPUThread.h
View File

@ -16,9 +16,8 @@ public:
RawSPUThread(CPUThreadType type = CPU_THREAD_RAW_SPU);
virtual ~RawSPUThread();
bool Read32(const u64 addr, u32* value);
bool Write32(const u64 addr, const u32 value);
bool Read32(const u32 addr, u32* value);
bool Write32(const u32 addr, const u32 value);
public:
virtual void InitRegs();

202
rpcs3/Emu/Memory/Memory.cpp
View File

@ -17,42 +17,36 @@
MemoryBase Memory;
void MemoryBase::RegisterPages(u64 addr, u32 size)
void MemoryBase::RegisterPages(u32 addr, u32 size)
{
assert(size && (size | addr) % 4096 == 0);
LV2_LOCK(0);
//LOG_NOTICE(MEMORY, "RegisterPages(addr=0x%llx, size=0x%x)", addr, size);
for (u64 i = addr / 4096; i < (addr + size) / 4096; i++)
//LOG_NOTICE(MEMORY, "RegisterPages(addr=0x%x, size=0x%x)", addr, size);
for (u32 i = addr / 4096; i < addr / 4096 + size / 4096; i++)
{
if (i >= sizeof(m_pages) / sizeof(m_pages[0]))
{
LOG_ERROR(MEMORY, "%s(): invalid address 0x%llx", __FUNCTION__, i * 4096);
break;
}
if (m_pages[i])
{
LOG_ERROR(MEMORY, "Page already registered (addr=0x%llx)", i * 4096);
LOG_ERROR(MEMORY, "Page already registered (addr=0x%x)", i * 4096);
Emu.Pause();
}
m_pages[i] = 1; // TODO: define page parameters
}
}
void MemoryBase::UnregisterPages(u64 addr, u32 size)
void MemoryBase::UnregisterPages(u32 addr, u32 size)
{
assert(size && (size | addr) % 4096 == 0);
LV2_LOCK(0);
//LOG_NOTICE(MEMORY, "UnregisterPages(addr=0x%llx, size=0x%x)", addr, size);
for (u64 i = addr / 4096; i < (addr + size) / 4096; i++)
//LOG_NOTICE(MEMORY, "UnregisterPages(addr=0x%x, size=0x%x)", addr, size);
for (u32 i = addr / 4096; i < addr / 4096 + size / 4096; i++)
{
if (i >= sizeof(m_pages) / sizeof(m_pages[0]))
{
LOG_ERROR(MEMORY, "%s(): invalid address 0x%llx", __FUNCTION__, i * 4096);
break;
}
if (!m_pages[i])
{
LOG_ERROR(MEMORY, "Page not registered (addr=0x%llx)", i * 4096);
LOG_ERROR(MEMORY, "Page not registered (addr=0x%x)", i * 4096);
Emu.Pause();
}
m_pages[i] = 0; // TODO: define page parameters
@ -187,29 +181,27 @@ u32 MemoryBase::ReadMMIO32(u32 addr)
throw fmt::Format("%s(addr=0x%x) failed", __FUNCTION__, addr);
}
bool MemoryBase::Map(const u64 addr, const u32 size)
bool MemoryBase::Map(const u32 addr, const u32 size)
{
assert(size && (size | addr) % 4096 == 0);
LV2_LOCK(0);
if ((addr | (addr + size)) & ~0xFFFFFFFFull)
for (u32 i = addr / 4096; i < addr / 4096 + size / 4096; i++)
{
if (m_pages[i])
{
return false;
}
else
{
for (u32 i = (u32)addr / 4096; i <= ((u32)addr + size - 1) / 4096; i++)
{
if (m_pages[i]) return false;
}
}
MemoryBlocks.push_back((new MemoryBlock())->SetRange(addr, size));
LOG_WARNING(MEMORY, "Memory mapped at 0x%llx: size=0x%x", addr, size);
LOG_WARNING(MEMORY, "Memory mapped at 0x%x: size=0x%x", addr, size);
return true;
}
bool MemoryBase::Unmap(const u64 addr)
bool MemoryBase::Unmap(const u32 addr)
{
LV2_LOCK(0);
@ -225,11 +217,13 @@ bool MemoryBase::Unmap(const u64 addr)
return false;
}
MemBlockInfo::MemBlockInfo(u64 _addr, u32 _size)
: MemInfo(_addr, PAGE_4K(_size))
MemBlockInfo::MemBlockInfo(u32 addr, u32 size)
: MemInfo(addr, size)
{
void* real_addr = vm::get_ptr(vm::cast(_addr));
void* priv_addr = vm::get_priv_ptr(vm::cast(_addr));
assert(size && (size | addr) % 4096 == 0);
void* real_addr = vm::get_ptr(addr);
void* priv_addr = vm::get_priv_ptr(addr);
#ifdef _WIN32
if (!VirtualAlloc(priv_addr, size, MEM_COMMIT, PAGE_READWRITE) || !VirtualAlloc(real_addr, size, MEM_COMMIT, PAGE_READWRITE))
@ -237,12 +231,12 @@ MemBlockInfo::MemBlockInfo(u64 _addr, u32 _size)
if (mprotect(real_addr, size, PROT_READ | PROT_WRITE) || mprotect(priv_addr, size, PROT_READ | PROT_WRITE))
#endif
{
LOG_ERROR(MEMORY, "Memory allocation failed (addr=0x%llx, size=0x%x)", addr, size);
LOG_ERROR(MEMORY, "Memory allocation failed (addr=0x%x, size=0x%x)", addr, size);
Emu.Pause();
}
else
{
Memory.RegisterPages(_addr, PAGE_4K(_size));
Memory.RegisterPages(addr, size);
mem = real_addr;
memset(mem, 0, size); // ???
@ -257,12 +251,12 @@ void MemBlockInfo::Free()
#ifdef _WIN32
DWORD old;
if (!VirtualProtect(mem, size, PAGE_NOACCESS, &old) || !VirtualProtect(vm::get_priv_ptr(vm::cast(addr)), size, PAGE_NOACCESS, &old))
if (!VirtualProtect(mem, size, PAGE_NOACCESS, &old) || !VirtualProtect(vm::get_priv_ptr(addr), size, PAGE_NOACCESS, &old))
#else
if (mprotect(mem, size, PROT_NONE) || mprotect(vm::get_priv_ptr(vm::cast(addr)), size, PROT_NONE))
if (mprotect(mem, size, PROT_NONE) || mprotect(vm::get_priv_ptr(addr), size, PROT_NONE))
#endif
{
LOG_ERROR(MEMORY, "Memory deallocation failed (addr=0x%llx, size=0x%x)", addr, size);
LOG_ERROR(MEMORY, "Memory deallocation failed (addr=0x%x, size=0x%x)", addr, size);
Emu.Pause();
}
}
@ -316,15 +310,8 @@ void MemoryBlock::Delete()
Init();
}
u64 MemoryBlock::FixAddr(const u64 addr) const
MemoryBlock* MemoryBlock::SetRange(const u32 start, const u32 size)
{
return addr - GetStartAddr();
}
MemoryBlock* MemoryBlock::SetRange(const u64 start, const u32 size)
{
if (start + size > 0x100000000) return nullptr;
range_start = start;
range_size = size;
@ -332,11 +319,6 @@ MemoryBlock* MemoryBlock::SetRange(const u64 start, const u32 size)
return this;
}
bool MemoryBlock::IsMyAddress(const u64 addr)
{
return mem && addr >= GetStartAddr() && addr < GetEndAddr();
}
DynamicMemoryBlockBase::DynamicMemoryBlockBase()
: MemoryBlock()
, m_max_size(0)
@ -357,22 +339,12 @@ const u32 DynamicMemoryBlockBase::GetUsedSize() const
return size;
}
bool DynamicMemoryBlockBase::IsInMyRange(const u64 addr)
bool DynamicMemoryBlockBase::IsInMyRange(const u32 addr, const u32 size)
{
return addr >= MemoryBlock::GetStartAddr() && addr < MemoryBlock::GetStartAddr() + GetSize();
return addr >= MemoryBlock::GetStartAddr() && addr + size - 1 <= MemoryBlock::GetEndAddr();
}
bool DynamicMemoryBlockBase::IsInMyRange(const u64 addr, const u32 size)
{
return IsInMyRange(addr) && IsInMyRange(addr + size - 1);
}
bool DynamicMemoryBlockBase::IsMyAddress(const u64 addr)
{
return IsInMyRange(addr);
}
MemoryBlock* DynamicMemoryBlockBase::SetRange(const u64 start, const u32 size)
MemoryBlock* DynamicMemoryBlockBase::SetRange(const u32 start, const u32 size)
{
LV2_LOCK(0);
@ -396,8 +368,10 @@ void DynamicMemoryBlockBase::Delete()
MemoryBlock::Delete();
}
bool DynamicMemoryBlockBase::AllocFixed(u64 addr, u32 size)
bool DynamicMemoryBlockBase::AllocFixed(u32 addr, u32 size)
{
assert(size);
size = PAGE_4K(size + (addr & 4095)); // align size
addr &= ~4095; // align start address
@ -420,13 +394,15 @@ bool DynamicMemoryBlockBase::AllocFixed(u64 addr, u32 size)
return true;
}
void DynamicMemoryBlockBase::AppendMem(u64 addr, u32 size) /* private */
void DynamicMemoryBlockBase::AppendMem(u32 addr, u32 size) /* private */
{
m_allocated.emplace_back(addr, size);
}
u64 DynamicMemoryBlockBase::AllocAlign(u32 size, u32 align)
u32 DynamicMemoryBlockBase::AllocAlign(u32 size, u32 align)
{
assert(size && align);
if (!MemoryBlock::GetStartAddr())
{
LOG_ERROR(MEMORY, "DynamicMemoryBlockBase::AllocAlign(size=0x%x, align=0x%x): memory block not initialized", size, align);
@ -449,7 +425,7 @@ u64 DynamicMemoryBlockBase::AllocAlign(u32 size, u32 align)
LV2_LOCK(0);
for (u64 addr = MemoryBlock::GetStartAddr(); addr <= MemoryBlock::GetEndAddr() - exsize;)
for (u32 addr = MemoryBlock::GetStartAddr(); addr <= MemoryBlock::GetEndAddr() - exsize;)
{
bool is_good_addr = true;
@ -486,7 +462,7 @@ bool DynamicMemoryBlockBase::Alloc()
return AllocAlign(GetSize() - GetUsedSize()) != 0;
}
bool DynamicMemoryBlockBase::Free(u64 addr)
bool DynamicMemoryBlockBase::Free(u32 addr)
{
LV2_LOCK(0);
@ -501,45 +477,19 @@ bool DynamicMemoryBlockBase::Free(u64 addr)
}
}
LOG_ERROR(MEMORY, "DynamicMemoryBlock::Free(addr=0x%llx): failed", addr);
LOG_ERROR(MEMORY, "DynamicMemoryBlock::Free(addr=0x%x): failed", addr);
for (u32 i = 0; i < m_allocated.size(); i++)
{
LOG_NOTICE(MEMORY, "*** Memory Block: addr = 0x%llx, size = 0x%x", m_allocated[i].addr, m_allocated[i].size);
LOG_NOTICE(MEMORY, "*** Memory Block: addr = 0x%x, size = 0x%x", m_allocated[i].addr, m_allocated[i].size);
}
return false;
}
u8* DynamicMemoryBlockBase::GetMem(u64 addr) const
{
return MemoryBlock::GetMem(addr);
}
bool DynamicMemoryBlockBase::IsLocked(u64 addr)
{
LOG_ERROR(MEMORY, "DynamicMemoryBlockBase::IsLocked() not implemented");
Emu.Pause();
return false;
}
bool DynamicMemoryBlockBase::Lock(u64 addr, u32 size)
{
LOG_ERROR(MEMORY, "DynamicMemoryBlockBase::Lock() not implemented");
Emu.Pause();
return false;
}
bool DynamicMemoryBlockBase::Unlock(u64 addr, u32 size)
{
LOG_ERROR(MEMORY, "DynamicMemoryBlockBase::Unlock() not implemented");
Emu.Pause();
return false;
}
VirtualMemoryBlock::VirtualMemoryBlock() : MemoryBlock(), m_reserve_size(0)
{
}
MemoryBlock* VirtualMemoryBlock::SetRange(const u64 start, const u32 size)
MemoryBlock* VirtualMemoryBlock::SetRange(const u32 start, const u32 size)
{
range_start = start;
range_size = size;
@ -547,32 +497,16 @@ MemoryBlock* VirtualMemoryBlock::SetRange(const u64 start, const u32 size)
return this;
}
bool VirtualMemoryBlock::IsInMyRange(const u64 addr)
bool VirtualMemoryBlock::IsInMyRange(const u32 addr, const u32 size)
{
return addr >= GetStartAddr() && addr < GetStartAddr() + GetSize() - GetReservedAmount();
return addr >= GetStartAddr() && addr + size - 1 <= GetEndAddr() - GetReservedAmount();
}
bool VirtualMemoryBlock::IsInMyRange(const u64 addr, const u32 size)
u32 VirtualMemoryBlock::Map(u32 realaddr, u32 size)
{
return IsInMyRange(addr) && IsInMyRange(addr + size - 1);
}
assert(size);
bool VirtualMemoryBlock::IsMyAddress(const u64 addr)
{
for (u32 i = 0; i<m_mapped_memory.size(); ++i)
{
if (addr >= m_mapped_memory[i].addr && addr < m_mapped_memory[i].addr + m_mapped_memory[i].size)
{
return true;
}
}
return false;
}
u64 VirtualMemoryBlock::Map(u64 realaddr, u32 size)
{
for (u64 addr = GetStartAddr(); addr <= GetEndAddr() - GetReservedAmount() - size;)
for (u32 addr = GetStartAddr(); addr <= GetEndAddr() - GetReservedAmount() - size;)
{
bool is_good_addr = true;
@ -598,16 +532,28 @@ u64 VirtualMemoryBlock::Map(u64 realaddr, u32 size)
return 0;
}
bool VirtualMemoryBlock::Map(u64 realaddr, u32 size, u64 addr)
bool VirtualMemoryBlock::Map(u32 realaddr, u32 size, u32 addr)
{
assert(size);
if (!IsInMyRange(addr, size))
{
if (!IsInMyRange(addr, size) && (IsMyAddress(addr) || IsMyAddress(addr + size - 1)))
return false;
}
for (u32 i = 0; i<m_mapped_memory.size(); ++i)
{
if (addr >= m_mapped_memory[i].addr && addr + size - 1 <= m_mapped_memory[i].addr + m_mapped_memory[i].size - 1)
{
return false;
}
}
m_mapped_memory.emplace_back(addr, realaddr, size);
return true;
}
bool VirtualMemoryBlock::UnmapRealAddress(u64 realaddr, u32& size)
bool VirtualMemoryBlock::UnmapRealAddress(u32 realaddr, u32& size)
{
for (u32 i = 0; i<m_mapped_memory.size(); ++i)
{
@ -622,7 +568,7 @@ bool VirtualMemoryBlock::UnmapRealAddress(u64 realaddr, u32& size)
return false;
}
bool VirtualMemoryBlock::UnmapAddress(u64 addr, u32& size)
bool VirtualMemoryBlock::UnmapAddress(u32 addr, u32& size)
{
for (u32 i = 0; i<m_mapped_memory.size(); ++i)
{
@ -637,25 +583,25 @@ bool VirtualMemoryBlock::UnmapAddress(u64 addr, u32& size)
return false;
}
bool VirtualMemoryBlock::Read32(const u64 addr, u32* value)
bool VirtualMemoryBlock::Read32(const u32 addr, u32* value)
{
u64 realAddr;
u32 realAddr;
if (!getRealAddr(addr, realAddr))
return false;
*value = vm::read32(realAddr);
return true;
}
bool VirtualMemoryBlock::Write32(const u64 addr, const u32 value)
bool VirtualMemoryBlock::Write32(const u32 addr, const u32 value)
{
u64 realAddr;
u32 realAddr;
if (!getRealAddr(addr, realAddr))
return false;
vm::write32(realAddr, value);
return true;
}
bool VirtualMemoryBlock::getRealAddr(u64 addr, u64& result)
bool VirtualMemoryBlock::getRealAddr(u32 addr, u32& result)
{
for (u32 i = 0; i<m_mapped_memory.size(); ++i)
{
@ -669,7 +615,7 @@ bool VirtualMemoryBlock::getRealAddr(u64 addr, u64& result)
return false;
}
u64 VirtualMemoryBlock::getMappedAddress(u64 realAddress)
u32 VirtualMemoryBlock::getMappedAddress(u32 realAddress)
{
for (u32 i = 0; i<m_mapped_memory.size(); ++i)
{

12
rpcs3/Emu/Memory/Memory.h
View File

@ -72,9 +72,9 @@ public:
Close();
}
void RegisterPages(u64 addr, u32 size);
void RegisterPages(u32 addr, u32 size);
void UnregisterPages(u64 addr, u32 size);
void UnregisterPages(u32 addr, u32 size);
u32 InitRawSPU(MemoryBlock* raw_spu);
@ -119,19 +119,19 @@ public:
return UserMemory->GetSize() - UserMemory->GetUsedSize();
}
u64 Alloc(const u32 size, const u32 align)
u32 Alloc(const u32 size, const u32 align)
{
return UserMemory->AllocAlign(size, align);
}
bool Free(const u64 addr)
bool Free(const u32 addr)
{
return UserMemory->Free(addr);
}
bool Map(const u64 addr, const u32 size);
bool Map(const u32 addr, const u32 size);
bool Unmap(const u64 addr);
bool Unmap(const u32 addr);
};
extern MemoryBase Memory;

92
rpcs3/Emu/Memory/MemoryBlock.h
View File

@ -2,20 +2,20 @@
#define PAGE_4K(x) (x + 4095) & ~(4095)
//#include <emmintrin.h>
struct MemInfo
{
u64 addr;
u32 addr;
u32 size;
MemInfo(u64 _addr, u32 _size)
: addr(_addr)
, size(_size)
MemInfo(u32 addr, u32 size)
: addr(addr)
, size(size)
{
}
MemInfo() : addr(0), size(0)
MemInfo()
: addr(0)
, size(0)
{
}
};
@ -24,7 +24,7 @@ struct MemBlockInfo : public MemInfo
{
void *mem;
MemBlockInfo(u64 _addr, u32 _size);
MemBlockInfo(u32 addr, u32 size);
void Free();
@ -58,11 +58,11 @@ struct MemBlockInfo : public MemInfo
struct VirtualMemInfo : public MemInfo
{
u64 realAddress;
u32 realAddress;
VirtualMemInfo(u64 _addr, u64 _realaddr, u32 _size)
: MemInfo(_addr, _size)
, realAddress(_realaddr)
VirtualMemInfo(u32 addr, u32 realaddr, u32 size)
: MemInfo(addr, size)
, realAddress(realaddr)
{
}
@ -77,7 +77,7 @@ class MemoryBlock
{
protected:
u8* mem;
u64 range_start;
u32 range_start;
u32 range_size;
public:
@ -93,25 +93,17 @@ private:
public:
virtual void Delete();
u64 FixAddr(const u64 addr) const;
virtual MemoryBlock* SetRange(const u32 start, const u32 size);
virtual MemoryBlock* SetRange(const u64 start, const u32 size);
virtual bool IsMyAddress(const u64 addr);
virtual bool IsLocked(const u64 addr) { return false; }
const u64 GetStartAddr() const { return range_start; }
const u64 GetEndAddr() const { return GetStartAddr() + GetSize() - 1; }
const u32 GetStartAddr() const { return range_start; }
const u32 GetEndAddr() const { return GetStartAddr() + GetSize() - 1; }
virtual const u32 GetSize() const { return range_size; }
virtual const u32 GetUsedSize() const { return GetSize(); }
u8* GetMem() const { return mem; }
virtual u8* GetMem(u64 addr) const { return mem + addr; }
virtual bool AllocFixed(u64 addr, u32 size) { return false; }
virtual u64 AllocAlign(u32 size, u32 align = 1) { return 0; }
virtual bool AllocFixed(u32 addr, u32 size) { return false; }
virtual u32 AllocAlign(u32 size, u32 align = 1) { return 0; }
virtual bool Alloc() { return false; }
virtual bool Free(u64 addr) { return false; }
virtual bool Lock(u64 addr, u32 size) { return false; }
virtual bool Unlock(u64 addr, u32 size) { return false; }
virtual bool Free(u32 addr) { return false; }
};
class DynamicMemoryBlockBase : public MemoryBlock
@ -125,26 +117,19 @@ public:
const u32 GetSize() const { return m_max_size; }
const u32 GetUsedSize() const;
virtual bool IsInMyRange(const u64 addr);
virtual bool IsInMyRange(const u64 addr, const u32 size);
virtual bool IsMyAddress(const u64 addr);
virtual bool IsLocked(const u64 addr);
virtual bool IsInMyRange(const u32 addr, const u32 size = 1);
virtual MemoryBlock* SetRange(const u64 start, const u32 size);
virtual MemoryBlock* SetRange(const u32 start, const u32 size);
virtual void Delete();
virtual bool AllocFixed(u64 addr, u32 size);
virtual u64 AllocAlign(u32 size, u32 align = 1);
virtual bool AllocFixed(u32 addr, u32 size);
virtual u32 AllocAlign(u32 size, u32 align = 1);
virtual bool Alloc();
virtual bool Free(u64 addr);
virtual bool Lock(u64 addr, u32 size);
virtual bool Unlock(u64 addr, u32 size);
virtual u8* GetMem(u64 addr) const;
virtual bool Free(u32 addr);
private:
void AppendMem(u64 addr, u32 size);
void AppendMem(u32 addr, u32 size);
};
class VirtualMemoryBlock : public MemoryBlock
@ -155,22 +140,20 @@ class VirtualMemoryBlock : public MemoryBlock
public:
VirtualMemoryBlock();
virtual MemoryBlock* SetRange(const u64 start, const u32 size);
virtual bool IsInMyRange(const u64 addr);
virtual bool IsInMyRange(const u64 addr, const u32 size);
virtual bool IsMyAddress(const u64 addr);
virtual MemoryBlock* SetRange(const u32 start, const u32 size);
virtual bool IsInMyRange(const u32 addr, const u32 size = 1);
virtual void Delete();
// maps real address to virtual address space, returns the mapped address or 0 on failure (if no address is specified the
// first mappable space is used)
virtual bool Map(u64 realaddr, u32 size, u64 addr);
virtual u64 Map(u64 realaddr, u32 size);
virtual bool Map(u32 realaddr, u32 size, u32 addr);
virtual u32 Map(u32 realaddr, u32 size);
// Unmap real address (please specify only starting point, no midway memory will be unmapped), returns the size of the unmapped area
virtual bool UnmapRealAddress(u64 realaddr, u32& size);
virtual bool UnmapRealAddress(u32 realaddr, u32& size);
// Unmap address (please specify only starting point, no midway memory will be unmapped), returns the size of the unmapped area
virtual bool UnmapAddress(u64 addr, u32& size);
virtual bool UnmapAddress(u32 addr, u32& size);
// Reserve a certain amount so no one can use it, returns true on succces, false on failure
virtual bool Reserve(u32 size);
@ -181,24 +164,23 @@ public:
// Return the total amount of reserved memory
virtual u32 GetReservedAmount();
bool Read32(const u64 addr, u32* value);
bool Read32(const u32 addr, u32* value);
bool Write32(const u64 addr, const u32 value);
bool Write32(const u32 addr, const u32 value);
// try to get the real address given a mapped address
// return true for success
bool getRealAddr(u64 addr, u64& result);
bool getRealAddr(u32 addr, u32& result);
u64 RealAddr(u64 addr)
u32 RealAddr(u32 addr)
{
u64 realAddr = 0;
u32 realAddr = 0;
getRealAddr(addr, realAddr);
return realAddr;
}
// return the mapped address given a real address, if not mapped return 0
u64 getMappedAddress(u64 realAddress);
u32 getMappedAddress(u32 realAddress);
};
typedef DynamicMemoryBlockBase DynamicMemoryBlock;

23
rpcs3/Emu/SysCalls/Modules/cellGame.cpp
View File

@ -14,6 +14,7 @@ Module *cellGame = nullptr;
std::string contentInfo = "";
std::string usrdir = "";
bool path_set = false;
int cellGameBootCheck(vm::ptr<u32> type, vm::ptr<u32> attributes, vm::ptr<CellGameContentSize> size, vm::ptr<char[CELL_GAME_DIRNAME_SIZE]> dirName)
{
@ -52,6 +53,7 @@ int cellGameBootCheck(vm::ptr<u32> type, vm::ptr<u32> attributes, vm::ptr<CellGa
if (dirName) strcpy_trunc(*dirName, ""); // ???
contentInfo = "/dev_bdvd/PS3_GAME";
usrdir = "/dev_bdvd/PS3_GAME/USRDIR";
path_set = true;
}
else if (category.substr(0, 2) == "HG")
{
@ -61,6 +63,7 @@ int cellGameBootCheck(vm::ptr<u32> type, vm::ptr<u32> attributes, vm::ptr<CellGa
if (dirName) strcpy_trunc(*dirName, titleId);
contentInfo = "/dev_hdd0/game/" + titleId;
usrdir = "/dev_hdd0/game/" + titleId + "/USRDIR";
path_set = true;
}
else if (category.substr(0, 2) == "GD")
{
@ -70,6 +73,7 @@ int cellGameBootCheck(vm::ptr<u32> type, vm::ptr<u32> attributes, vm::ptr<CellGa
if (dirName) strcpy_trunc(*dirName, titleId); // ???
contentInfo = "/dev_bdvd/PS3_GAME";
usrdir = "/dev_bdvd/PS3_GAME/USRDIR";
path_set = true;
}
else
{
@ -124,6 +128,7 @@ int cellGamePatchCheck(vm::ptr<CellGameContentSize> size, u32 reserved_addr)
std::string titleId = psf.GetString("TITLE_ID");
contentInfo = "/dev_hdd0/game/" + titleId;
usrdir = "/dev_hdd0/game/" + titleId + "/USRDIR";
path_set = true;
return CELL_GAME_RET_OK;
}
@ -155,10 +160,15 @@ int cellGameDataCheck(u32 type, vm::ptr<const char> dirName, vm::ptr<CellGameCon
if (!Emu.GetVFS().ExistsDir("/dev_bdvd/PS3_GAME"))
{
cellGame->Warning("cellGameDataCheck(): /dev_bdvd/PS3_GAME not found");
contentInfo = "";
usrdir = "";
path_set = true;
return CELL_GAME_RET_NONE;
}
contentInfo = "/dev_bdvd/PS3_GAME";
usrdir = "/dev_bdvd/PS3_GAME/USRDIR";
path_set = true;
}
else
{
@ -167,10 +177,15 @@ int cellGameDataCheck(u32 type, vm::ptr<const char> dirName, vm::ptr<CellGameCon
if (!Emu.GetVFS().ExistsDir(dir))
{
cellGame->Warning("cellGameDataCheck(): '%s' directory not found", dir.c_str());
contentInfo = "";
usrdir = "";
path_set = true;
return CELL_GAME_RET_NONE;
}
contentInfo = dir;
usrdir = dir + "/USRDIR";
path_set = true;
}
return CELL_GAME_RET_OK;
@ -186,9 +201,8 @@ int cellGameContentPermit(vm::ptr<char[CELL_GAME_PATH_MAX]> contentInfoPath, vm:
return CELL_GAME_ERROR_PARAM;
}
if (contentInfo == "" && usrdir == "")
if (!path_set)
{
cellGame->Warning("cellGameContentPermit(): CELL_GAME_ERROR_FAILURE (no permission given)");
return CELL_GAME_ERROR_FAILURE;
}
@ -197,6 +211,7 @@ int cellGameContentPermit(vm::ptr<char[CELL_GAME_PATH_MAX]> contentInfoPath, vm:
contentInfo = "";
usrdir = "";
path_set = false;
return CELL_GAME_RET_OK;
}
@ -476,6 +491,10 @@ void cellGame_init(Module *pxThis)
{
cellGame = pxThis;
contentInfo = "";
usrdir = "";
path_set = false;
// (TODO: Disc Exchange functions missing)
cellGame->AddFunc(0xf52639ea, cellGameBootCheck);

6
rpcs3/Emu/SysCalls/Modules/cellGcmSys.cpp
View File

@ -842,16 +842,16 @@ void cellGcmGetOffsetTable(vm::ptr<CellGcmOffsetTable> table)
table->eaAddress = offsetTable.eaAddress;
}
s32 cellGcmIoOffsetToAddress(u32 ioOffset, u64 address)
s32 cellGcmIoOffsetToAddress(u32 ioOffset, vm::ptr<u32> address)
{
cellGcmSys->Log("cellGcmIoOffsetToAddress(ioOffset=0x%x, address=0x%llx)", ioOffset, address);
u64 realAddr;
u32 realAddr;
if (!Memory.RSXIOMem.getRealAddr(ioOffset, realAddr))
return CELL_GCM_ERROR_FAILURE;
vm::write64(address, realAddr);
*address = realAddr;
return CELL_OK;
}

1
rpcs3/Emu/SysCalls/Modules/cellGcmSys.h
View File

@ -27,7 +27,6 @@ s32 cellGcmSetPrepareFlip(vm::ptr<CellGcmContextData> ctxt, u32 id);
s32 cellGcmAddressToOffset(u64 address, vm::ptr<be_t<u32>> offset);
u32 cellGcmGetMaxIoMapSize();
void cellGcmGetOffsetTable(vm::ptr<CellGcmOffsetTable> table);
s32 cellGcmIoOffsetToAddress(u32 ioOffset, u64 address);
s32 cellGcmMapEaIoAddress(u32 ea, u32 io, u32 size);
s32 cellGcmMapEaIoAddressWithFlags(u32 ea, u32 io, u32 size, u32 flags);
s32 cellGcmMapMainMemory(u32 ea, u32 size, vm::ptr<u32> offset);

12
rpcs3/Emu/SysCalls/Modules/sysPrxForUser.cpp
View File

@ -24,8 +24,10 @@
Module *sysPrxForUser = nullptr;
#define TLS_MAX 128
#define TLS_SYS 0x30
u32 g_tls_start; // start of TLS memory area
u32 g_tls_size;
std::array<std::atomic<u32>, TLS_MAX> g_tls_owners;
@ -38,8 +40,9 @@ u32 ppu_get_tls(u32 thread)
{
if (!g_tls_start)
{
g_tls_start = vm::cast(Memory.MainMem.AllocAlign(Emu.GetTLSMemsz() * TLS_MAX, 4096)); // memory for up to TLS_MAX threads
sysPrxForUser->Notice("Thread Local Storage initialized (g_tls_start=0x%x, size = 0x%x)\n*** TLS segment addr: 0x%08x\n*** TLS segment size: 0x%08x",
g_tls_size = Emu.GetTLSMemsz() + TLS_SYS;
g_tls_start = vm::cast(Memory.MainMem.AllocAlign(g_tls_size * TLS_MAX, 4096)); // memory for up to TLS_MAX threads
sysPrxForUser->Notice("Thread Local Storage initialized (g_tls_start=0x%x, user_size=0x%x)\n*** TLS segment addr: 0x%08x\n*** TLS segment size: 0x%08x",
g_tls_start, Emu.GetTLSMemsz(), Emu.GetTLSAddr(), Emu.GetTLSFilesz());
}
@ -52,7 +55,7 @@ u32 ppu_get_tls(u32 thread)
{
if (g_tls_owners[i] == thread)
{
return g_tls_start + i * Emu.GetTLSMemsz(); // if already initialized, return TLS address
return g_tls_start + i * g_tls_size + TLS_SYS; // if already initialized, return TLS address
}
}
@ -61,7 +64,8 @@ u32 ppu_get_tls(u32 thread)
u32 old = 0;
if (g_tls_owners[i].compare_exchange_strong(old, thread))
{
const u32 addr = g_tls_start + i * Emu.GetTLSMemsz(); // get TLS address
const u32 addr = g_tls_start + i * g_tls_size + TLS_SYS; // get TLS address
memset(vm::get_ptr(addr - TLS_SYS), 0, TLS_SYS); // initialize system area with zeros
memcpy(vm::get_ptr(addr), vm::get_ptr(Emu.GetTLSAddr()), Emu.GetTLSFilesz()); // initialize from TLS image
memset(vm::get_ptr(addr + Emu.GetTLSFilesz()), 0, Emu.GetTLSMemsz() - Emu.GetTLSFilesz()); // fill the rest with zeros
return addr;

8
rpcs3/Gui/RSXDebugger.cpp
View File

@ -331,9 +331,9 @@ void RSXDebugger::GoToGet(wxCommandEvent& event)
{
if (!RSXReady()) return;
auto ctrl = vm::get_ptr<CellGcmControl>(Emu.GetGSManager().GetRender().m_ctrlAddress);
u64 realAddr;
u32 realAddr;
if (Memory.RSXIOMem.getRealAddr(ctrl->get.read_relaxed(), realAddr)) {
m_addr = realAddr; // WARNING: Potential Truncation? Cast from u64 to u32
m_addr = realAddr;
t_addr->SetValue(wxString::Format("%08x", m_addr));
UpdateInformation();
event.Skip();
@ -345,9 +345,9 @@ void RSXDebugger::GoToPut(wxCommandEvent& event)
{
if (!RSXReady()) return;
auto ctrl = vm::get_ptr<CellGcmControl>(Emu.GetGSManager().GetRender().m_ctrlAddress);
u64 realAddr;
u32 realAddr;
if (Memory.RSXIOMem.getRealAddr(ctrl->put.read_relaxed(), realAddr)) {
m_addr = realAddr; // WARNING: Potential Truncation? Cast from u64 to u32
m_addr = realAddr;
t_addr->SetValue(wxString::Format("%08x", m_addr));
UpdateInformation();
event.Skip();