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SPURS: Update kernel to use lock line reservations

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This commit is contained in:
S Gopal Rajagopal 2015-01-29 20:20:34 +05:30
parent a7728c9067
commit 62e2d8d9a7
7 changed files with 414 additions and 297 deletions
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31
rpcs3/Emu/Cell/SPUThread.h
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@ -290,6 +290,8 @@ public:
u32 m_event_mask;
u32 m_events;
std::unordered_map<u32, std::function<bool(SPUThread& SPU)>> m_addr_to_hle_function_map;
struct IntrTag
{
u32 enabled; // 1 == true
@ -509,8 +511,35 @@ public:
void WriteLS64 (const u32 lsa, const u64& data) const { vm::write64 (lsa + m_offset, data); }
void WriteLS128(const u32 lsa, const u128& data) const { vm::write128(lsa + m_offset, data); }
void RegisterHleFuncion(u32 addr, std::function<bool(SPUThread & SPU)> function)
{
m_addr_to_hle_function_map[addr] = function;
WriteLS32(addr, 0x00000003); // STOP 3
}
void UnregisterHleFunction(u32 addr)
{
WriteLS32(addr, 0x00200000); // NOP
m_addr_to_hle_function_map.erase(addr);
}
void UnregisterHleFunctions(u32 start_addr, u32 end_addr)
{
for (auto iter = m_addr_to_hle_function_map.begin(); iter != m_addr_to_hle_function_map.end();)
{
if (iter->first >= start_addr && iter->first <= end_addr)
{
WriteLS32(iter->first, 0x00200000); // NOP
m_addr_to_hle_function_map.erase(iter++);
}
else
{
iter++;
}
}
}
std::function<void(SPUThread& SPU)> m_custom_task;
std::function<void(SPUThread& SPU)> m_code3_func;
public:
SPUThread(CPUThreadType type = CPU_THREAD_SPU);