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SPU ASMJIT v2.0

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Use X86Assembler and blocks
This commit is contained in:
Nekotekina 2018-04-09 17:45:37 +03:00
parent 477522210e
commit 8ca33bcb94
12 changed files with 1363 additions and 1187 deletions
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31
rpcs3/Emu/Cell/SPUThread.h
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@ -5,10 +5,17 @@
#include "Emu/Cell/SPUInterpreter.h"
#include "MFC.h"
#include <map>
struct lv2_event_queue;
struct lv2_spu_group;
struct lv2_int_tag;
class SPUThread;
// JIT Block
using spu_function_t = void(*)(SPUThread&, void*, u8*);
// SPU Channels
enum : u32
{
@ -514,16 +521,14 @@ public:
virtual ~SPUThread() override;
void cpu_init();
protected:
SPUThread(const std::string& name);
public:
static const u32 id_base = 0x02000000; // TODO (used to determine thread type)
static const u32 id_step = 1;
static const u32 id_count = 2048;
SPUThread(const std::string& name, u32 index, lv2_spu_group* group);
u32 pc = 0;
// General-Purpose Registers
std::array<v128, 128> gpr;
SPU_FPSCR fpscr;
@ -577,24 +582,26 @@ public:
std::array<std::pair<u32, std::weak_ptr<lv2_event_queue>>, 32> spuq; // Event Queue Keys for SPU Thread
std::weak_ptr<lv2_event_queue> spup[64]; // SPU Ports
u32 pc = 0; //
const u32 index; // SPU index
const u32 offset; // SPU LS offset
lv2_spu_group* const group; // SPU Thread Group
const std::string m_name; // Thread name
std::exception_ptr pending_exception;
std::array<struct spu_function_t*, 65536> compiled_cache{};
std::shared_ptr<class SPUDatabase> spu_db;
std::shared_ptr<class spu_recompiler_base> spu_rec;
u32 recursion_level = 0;
u64 tx_success = 0;
u64 tx_failure = 0;
uint tx_status = 0;
std::unique_ptr<class spu_recompiler_base> jit; // Recompiler instance
std::map<std::vector<u32>, spu_function_t> jit_map; // All compiled blocks (first u32 is addr)
u64 block_counter = 0;
u64 block_recover = 0;
u64 block_failure = 0;
std::array<spu_function_t, 0x10000> jit_dispatcher; // Dispatch table for indirect calls
void push_snr(u32 number, u32 value);
void do_dma_transfer(const spu_mfc_cmd& args);
bool do_dma_check(const spu_mfc_cmd& args);