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https://github.com/RPCS3/rpcs3.git
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SPU: remove SSSE3 dependency
This commit is contained in:
Nekotekina
parent
61de20a633
commit
4aee4ed6d7
6 changed files with 639 additions and 113 deletions
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@ -6,6 +6,7 @@
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#include "SPUThread.h"
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#include "SPUInterpreter.h"
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#include "SPUASMJITRecompiler.h"
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#include "Utilities/sysinfo.h"
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#include <cmath>
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@ -20,7 +21,7 @@
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#define SPU_OFF_16(x, ...) asmjit::x86::word_ptr(*cpu, offset32(&SPUThread::x, ##__VA_ARGS__))
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#define SPU_OFF_8(x, ...) asmjit::x86::byte_ptr(*cpu, offset32(&SPUThread::x, ##__VA_ARGS__))
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const spu_decoder<spu_interpreter_fast> s_spu_interpreter; // TODO: remove
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extern const spu_decoder<spu_interpreter_fast> g_spu_interpreter_fast; // TODO: avoid
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const spu_decoder<spu_recompiler> s_spu_decoder;
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spu_recompiler::spu_recompiler()
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@ -101,6 +102,8 @@ void spu_recompiler::compile(spu_function_t& f)
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this->qw1 = &qw1_var;
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X86Gp qw2_var = compiler.newUInt64("qw2");
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this->qw2 = &qw2_var;
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X86Gp qw3_var = compiler.newUInt64("qw3");
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this->qw3 = &qw3_var;
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std::array<X86Xmm, 6> vec_vars;
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@ -236,7 +239,7 @@ void spu_recompiler::compile(spu_function_t& f)
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m_jit->add(&fn, codeHolder);
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f.compiled = asmjit::Internal::ptr_cast<decltype(f.compiled)>(fn);
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if (g_cfg.core.spu_debug)
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{
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// Add ASMJIT logs
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@ -351,7 +354,7 @@ void spu_recompiler::InterpreterCall(spu_opcode_t op)
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asmjit::CCFuncCall* call = c->call(asmjit::imm_ptr(asmjit::Internal::ptr_cast<void*, u32(SPUThread*, u32, spu_inter_func_t)>(gate)), asmjit::FuncSignature3<u32, void*, u32, void*>(asmjit::CallConv::kIdHost));
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call->setArg(0, *cpu);
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call->setArg(1, asmjit::imm_u(op.opcode));
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call->setArg(2, asmjit::imm_ptr(asmjit::Internal::ptr_cast<void*>(s_spu_interpreter.decode(op.opcode))));
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call->setArg(2, asmjit::imm_ptr(asmjit::Internal::ptr_cast<void*>(g_spu_interpreter_fast.decode(op.opcode))));
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call->setRet(0, *addr);
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// return immediately if an error occured
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@ -408,7 +411,7 @@ void spu_recompiler::FunctionCall()
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if (_spu->pc == link)
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{
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_spu->recursion_level--;
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return 0; // Successfully returned
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return 0; // Successfully returned
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}
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}
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@ -1029,9 +1032,24 @@ void spu_recompiler::STQX(spu_opcode_t op)
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c->add(*addr, SPU_OFF_32(gpr, op.rb, &v128::_u32, 3));
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c->and_(*addr, 0x3fff0);
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const XmmLink& vt = XmmGet(op.rt, XmmType::Int);
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c->pshufb(vt, XmmConst(_mm_set_epi32(0x00010203, 0x04050607, 0x08090a0b, 0x0c0d0e0f)));
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c->movdqa(asmjit::x86::oword_ptr(*ls, *addr), vt);
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if (utils::has_ssse3())
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{
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const XmmLink& vt = XmmGet(op.rt, XmmType::Int);
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c->pshufb(vt, XmmConst(_mm_set_epi32(0x00010203, 0x04050607, 0x08090a0b, 0x0c0d0e0f)));
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c->movdqa(asmjit::x86::oword_ptr(*ls, *addr), vt);
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}
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else
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{
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c->mov(*qw0, SPU_OFF_64(gpr, op.rt, &v128::_u64, 0));
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c->mov(*qw1, SPU_OFF_64(gpr, op.rt, &v128::_u64, 1));
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c->bswap(*qw0);
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c->bswap(*qw1);
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c->mov(asmjit::x86::qword_ptr(*ls, *addr, 0, 0), *qw1);
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c->mov(asmjit::x86::qword_ptr(*ls, *addr, 0, 8), *qw0);
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c->unuse(*qw0);
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c->unuse(*qw1);
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}
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c->unuse(*addr);
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}
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@ -1079,9 +1097,8 @@ void spu_recompiler::HBR(spu_opcode_t op)
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void spu_recompiler::GB(spu_opcode_t op)
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{
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const XmmLink& va = XmmGet(op.ra, XmmType::Int);
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c->pshufb(va, XmmConst(_mm_set_epi8(-1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, 12, 8, 4, 0)));
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c->psllq(va, 7);
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c->pmovmskb(*addr, va);
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c->pslld(va, 31);
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c->movmskps(*addr, va);
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c->pxor(va, va);
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c->pinsrw(va, *addr, 6);
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c->movdqa(SPU_OFF_128(gpr, op.rt), va);
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@ -1091,8 +1108,8 @@ void spu_recompiler::GB(spu_opcode_t op)
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void spu_recompiler::GBH(spu_opcode_t op)
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{
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const XmmLink& va = XmmGet(op.ra, XmmType::Int);
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c->pshufb(va, XmmConst(_mm_set_epi8(-1, -1, -1, -1, -1, -1, -1, -1, 14, 12, 10, 8, 6, 4, 2, 0)));
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c->psllq(va, 7);
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c->psllw(va, 15);
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c->packsswb(va, XmmConst(_mm_setzero_si128()));
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c->pmovmskb(*addr, va);
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c->pxor(va, va);
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c->pinsrw(va, *addr, 6);
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@ -1171,21 +1188,54 @@ void spu_recompiler::LQX(spu_opcode_t op)
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c->add(*addr, SPU_OFF_32(gpr, op.rb, &v128::_u32, 3));
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c->and_(*addr, 0x3fff0);
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const XmmLink& vt = XmmAlloc();
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c->movdqa(vt, asmjit::x86::oword_ptr(*ls, *addr));
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c->pshufb(vt, XmmConst(_mm_set_epi32(0x00010203, 0x04050607, 0x08090a0b, 0x0c0d0e0f)));
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c->movdqa(SPU_OFF_128(gpr, op.rt), vt);
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if (utils::has_ssse3())
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{
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const XmmLink& vt = XmmAlloc();
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c->movdqa(vt, asmjit::x86::oword_ptr(*ls, *addr));
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c->pshufb(vt, XmmConst(_mm_set_epi32(0x00010203, 0x04050607, 0x08090a0b, 0x0c0d0e0f)));
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c->movdqa(SPU_OFF_128(gpr, op.rt), vt);
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}
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else
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{
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c->mov(*qw0, asmjit::x86::qword_ptr(*ls, *addr, 0, 0));
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c->mov(*qw1, asmjit::x86::qword_ptr(*ls, *addr, 0, 8));
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c->bswap(*qw0);
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c->bswap(*qw1);
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c->mov(SPU_OFF_64(gpr, op.rt, &v128::_u64, 0), *qw1);
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c->mov(SPU_OFF_64(gpr, op.rt, &v128::_u64, 1), *qw0);
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c->unuse(*qw0);
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c->unuse(*qw1);
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}
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c->unuse(*addr);
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}
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void spu_recompiler::ROTQBYBI(spu_opcode_t op)
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{
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auto body = [](u8* t, const u8* _a, u32 v) noexcept
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{
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const auto a = *(__m128i*)_a;
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alignas(32) const __m128i buf[2]{a, a};
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*(__m128i*)t = _mm_loadu_si128((__m128i*)((u8*)buf + (16 - (v >> 3 & 0xf))));
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};
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if (!utils::has_ssse3())
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{
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c->lea(*qw0, SPU_OFF_128(gpr, op.rt));
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c->lea(*qw1, SPU_OFF_128(gpr, op.ra));
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c->mov(*addr, SPU_OFF_32(gpr, op.rb, &v128::_u32, 3));
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asmjit::CCFuncCall* call = c->call(asmjit::imm_ptr(asmjit::Internal::ptr_cast<void*, void(u8*, const u8*, u32)>(body)), asmjit::FuncSignature3<void, void*, void*, u32>(asmjit::CallConv::kIdHost));
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call->setArg(0, *qw0);
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call->setArg(1, *qw1);
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call->setArg(2, *addr);
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return;
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}
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const XmmLink& va = XmmGet(op.ra, XmmType::Int);
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c->mov(*qw0, asmjit::imm_ptr((void*)g_spu_imm.rldq_pshufb));
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c->mov(*addr, SPU_OFF_32(gpr, op.rb, &v128::_u32, 3));
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c->and_(*addr, 0xf << 3);
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c->shl(*addr, 1);
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c->pshufb(va, asmjit::x86::oword_ptr(*qw0, *addr));
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c->pshufb(va, asmjit::x86::oword_ptr(*qw0, *addr, 1));
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c->movdqa(SPU_OFF_128(gpr, op.rt), va);
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c->unuse(*addr);
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c->unuse(*qw0);
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@ -1193,14 +1243,30 @@ void spu_recompiler::ROTQBYBI(spu_opcode_t op)
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void spu_recompiler::ROTQMBYBI(spu_opcode_t op)
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{
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auto body = [](u8* t, const u8* _a, u32 v) noexcept
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{
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const auto a = *(__m128i*)_a;
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alignas(64) const __m128i buf[3]{a, _mm_setzero_si128(), _mm_setzero_si128()};
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*(__m128i*)t = _mm_loadu_si128((__m128i*)((u8*)buf + (v >> 3 & 0x1f)));
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};
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if (!utils::has_ssse3())
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{
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c->lea(*qw0, SPU_OFF_128(gpr, op.rt));
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c->lea(*qw1, SPU_OFF_128(gpr, op.ra));
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c->mov(*addr, SPU_OFF_32(gpr, op.rb, &v128::_u32, 3));
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asmjit::CCFuncCall* call = c->call(asmjit::imm_ptr(asmjit::Internal::ptr_cast<void*, void(u8*, const u8*, u32)>(body)), asmjit::FuncSignature3<void, void*, void*, u32>(asmjit::CallConv::kIdHost));
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call->setArg(0, *qw0);
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call->setArg(1, *qw1);
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call->setArg(2, *addr);
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return;
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}
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const XmmLink& va = XmmGet(op.ra, XmmType::Int);
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c->mov(*qw0, asmjit::imm_ptr((void*)g_spu_imm.srdq_pshufb));
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c->mov(*addr, SPU_OFF_32(gpr, op.rb, &v128::_u32, 3));
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c->shr(*addr, 3);
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c->neg(*addr);
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c->and_(*addr, 0x1f);
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c->shl(*addr, 4);
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c->pshufb(va, asmjit::x86::oword_ptr(*qw0, *addr));
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c->and_(*addr, 0x1f << 3);
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c->pshufb(va, asmjit::x86::oword_ptr(*qw0, *addr, 1));
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c->movdqa(SPU_OFF_128(gpr, op.rt), va);
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c->unuse(*addr);
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c->unuse(*qw0);
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@ -1208,12 +1274,30 @@ void spu_recompiler::ROTQMBYBI(spu_opcode_t op)
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void spu_recompiler::SHLQBYBI(spu_opcode_t op)
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{
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auto body = [](u8* t, const u8* _a, u32 v) noexcept
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{
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const auto a = *(__m128i*)_a;
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alignas(64) const __m128i buf[3]{_mm_setzero_si128(), _mm_setzero_si128(), a};
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*(__m128i*)t = _mm_loadu_si128((__m128i*)((u8*)buf + (32 - (v >> 3 & 0x1f))));
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};
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if (!utils::has_ssse3())
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{
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c->lea(*qw0, SPU_OFF_128(gpr, op.rt));
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c->lea(*qw1, SPU_OFF_128(gpr, op.ra));
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c->mov(*addr, SPU_OFF_32(gpr, op.rb, &v128::_u32, 3));
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asmjit::CCFuncCall* call = c->call(asmjit::imm_ptr(asmjit::Internal::ptr_cast<void*, void(u8*, const u8*, u32)>(body)), asmjit::FuncSignature3<void, void*, void*, u32>(asmjit::CallConv::kIdHost));
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call->setArg(0, *qw0);
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call->setArg(1, *qw1);
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call->setArg(2, *addr);
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return;
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}
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const XmmLink& va = XmmGet(op.ra, XmmType::Int);
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c->mov(*qw0, asmjit::imm_ptr((void*)g_spu_imm.sldq_pshufb));
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c->mov(*addr, SPU_OFF_32(gpr, op.rb, &v128::_u32, 3));
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c->and_(*addr, 0x1f << 3);
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c->shl(*addr, 1);
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c->pshufb(va, asmjit::x86::oword_ptr(*qw0, *addr));
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c->pshufb(va, asmjit::x86::oword_ptr(*qw0, *addr, 1));
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c->movdqa(SPU_OFF_128(gpr, op.rt), va);
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c->unuse(*addr);
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c->unuse(*qw0);
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@ -1327,6 +1411,25 @@ void spu_recompiler::SHLQBI(spu_opcode_t op)
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void spu_recompiler::ROTQBY(spu_opcode_t op)
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{
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auto body = [](u8* t, const u8* _a, u32 v) noexcept
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{
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const auto a = *(__m128i*)_a;
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alignas(32) const __m128i buf[2]{a, a};
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*(__m128i*)t = _mm_loadu_si128((__m128i*)((u8*)buf + (16 - (v & 0xf))));
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};
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if (!utils::has_ssse3())
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{
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c->lea(*qw0, SPU_OFF_128(gpr, op.rt));
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c->lea(*qw1, SPU_OFF_128(gpr, op.ra));
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c->mov(*addr, SPU_OFF_32(gpr, op.rb, &v128::_u32, 3));
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asmjit::CCFuncCall* call = c->call(asmjit::imm_ptr(asmjit::Internal::ptr_cast<void*, void(u8*, const u8*, u32)>(body)), asmjit::FuncSignature3<void, void*, void*, u32>(asmjit::CallConv::kIdHost));
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call->setArg(0, *qw0);
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call->setArg(1, *qw1);
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call->setArg(2, *addr);
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return;
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}
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const XmmLink& va = XmmGet(op.ra, XmmType::Int);
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c->mov(*qw0, asmjit::imm_ptr((void*)g_spu_imm.rldq_pshufb));
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c->mov(*addr, SPU_OFF_32(gpr, op.rb, &v128::_u32, 3));
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@ -1340,10 +1443,28 @@ void spu_recompiler::ROTQBY(spu_opcode_t op)
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void spu_recompiler::ROTQMBY(spu_opcode_t op)
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{
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auto body = [](u8* t, const u8* _a, u32 v) noexcept
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{
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const auto a = *(__m128i*)_a;
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alignas(64) const __m128i buf[3]{a, _mm_setzero_si128(), _mm_setzero_si128()};
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*(__m128i*)t = _mm_loadu_si128((__m128i*)((u8*)buf + (v & 0x1f)));
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};
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if (!utils::has_ssse3())
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{
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c->lea(*qw0, SPU_OFF_128(gpr, op.rt));
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c->lea(*qw1, SPU_OFF_128(gpr, op.ra));
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c->mov(*addr, SPU_OFF_32(gpr, op.rb, &v128::_u32, 3));
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asmjit::CCFuncCall* call = c->call(asmjit::imm_ptr(asmjit::Internal::ptr_cast<void*, void(u8*, const u8*, u32)>(body)), asmjit::FuncSignature3<void, void*, void*, u32>(asmjit::CallConv::kIdHost));
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call->setArg(0, *qw0);
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call->setArg(1, *qw1);
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call->setArg(2, *addr);
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return;
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}
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const XmmLink& va = XmmGet(op.ra, XmmType::Int);
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c->mov(*qw0, asmjit::imm_ptr((void*)g_spu_imm.srdq_pshufb));
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c->mov(*addr, SPU_OFF_32(gpr, op.rb, &v128::_u32, 3));
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c->neg(*addr);
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c->and_(*addr, 0x1f);
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c->shl(*addr, 4);
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c->pshufb(va, asmjit::x86::oword_ptr(*qw0, *addr));
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@ -1354,6 +1475,25 @@ void spu_recompiler::ROTQMBY(spu_opcode_t op)
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void spu_recompiler::SHLQBY(spu_opcode_t op)
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{
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auto body = [](u8* t, const u8* _a, u32 v) noexcept
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{
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const auto a = *(__m128i*)_a;
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alignas(64) const __m128i buf[3]{_mm_setzero_si128(), _mm_setzero_si128(), a};
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*(__m128i*)t = _mm_loadu_si128((__m128i*)((u8*)buf + (32 - (v & 0x1f))));
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};
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if (!utils::has_ssse3())
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{
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c->lea(*qw0, SPU_OFF_128(gpr, op.rt));
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c->lea(*qw1, SPU_OFF_128(gpr, op.ra));
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c->mov(*addr, SPU_OFF_32(gpr, op.rb, &v128::_u32, 3));
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asmjit::CCFuncCall* call = c->call(asmjit::imm_ptr(asmjit::Internal::ptr_cast<void*, void(u8*, const u8*, u32)>(body)), asmjit::FuncSignature3<void, void*, void*, u32>(asmjit::CallConv::kIdHost));
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call->setArg(0, *qw0);
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call->setArg(1, *qw1);
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call->setArg(2, *addr);
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return;
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}
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const XmmLink& va = XmmGet(op.ra, XmmType::Int);
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c->mov(*qw0, asmjit::imm_ptr((void*)g_spu_imm.sldq_pshufb));
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c->mov(*addr, SPU_OFF_32(gpr, op.rb, &v128::_u32, 3));
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@ -1523,7 +1663,27 @@ void spu_recompiler::ROTQBYI(spu_opcode_t op)
|
|||
{
|
||||
const int s = op.i7 & 0xf;
|
||||
const XmmLink& va = XmmGet(op.ra, XmmType::Int);
|
||||
c->palignr(va, va, 16 - s);
|
||||
const XmmLink& v2 = XmmAlloc();
|
||||
|
||||
if (s == 0)
|
||||
{
|
||||
}
|
||||
else if (s == 4 || s == 8 || s == 12)
|
||||
{
|
||||
c->pshufd(va, va, ::rol8(0xE4, s / 2));
|
||||
}
|
||||
else if (utils::has_ssse3())
|
||||
{
|
||||
c->palignr(va, va, 16 - s);
|
||||
}
|
||||
else
|
||||
{
|
||||
c->movdqa(v2, va);
|
||||
c->psrldq(va, 16 - s);
|
||||
c->pslldq(v2, s);
|
||||
c->por(va, v2);
|
||||
}
|
||||
|
||||
c->movdqa(SPU_OFF_128(gpr, op.rt), va);
|
||||
}
|
||||
|
||||
|
|
@ -1588,12 +1748,25 @@ void spu_recompiler::SUMB(spu_opcode_t op)
|
|||
{
|
||||
const XmmLink& va = XmmGet(op.ra, XmmType::Int);
|
||||
const XmmLink& vb = XmmGet(op.rb, XmmType::Int);
|
||||
const XmmLink& vi = XmmAlloc();
|
||||
c->movdqa(vi, XmmConst(_mm_set1_epi8(1)));
|
||||
c->pmaddubsw(va, vi);
|
||||
c->pmaddubsw(vb, vi);
|
||||
c->phaddw(va, vb);
|
||||
c->pshufb(va, XmmConst(_mm_set_epi8(15, 14, 7, 6, 13, 12, 5, 4, 11, 10, 3, 2, 9, 8, 1, 0)));
|
||||
const XmmLink& v1 = XmmAlloc();
|
||||
const XmmLink& v2 = XmmAlloc();
|
||||
c->movdqa(v2, XmmConst(_mm_set1_epi16(0xff)));
|
||||
c->movdqa(v1, va);
|
||||
c->psrlw(va, 8);
|
||||
c->pand(v1, v2);
|
||||
c->pand(v2, vb);
|
||||
c->psrlw(vb, 8);
|
||||
c->paddw(va, v1);
|
||||
c->paddw(vb, v2);
|
||||
c->movdqa(v2, XmmConst(_mm_set1_epi32(0xffff)));
|
||||
c->movdqa(v1, va);
|
||||
c->psrld(va, 16);
|
||||
c->pand(v1, v2);
|
||||
c->pandn(v2, vb);
|
||||
c->pslld(vb, 16);
|
||||
c->paddw(va, v1);
|
||||
c->paddw(vb, v2);
|
||||
c->por(va, vb);
|
||||
c->movdqa(SPU_OFF_128(gpr, op.rt), va);
|
||||
}
|
||||
|
||||
|
|
@ -1657,16 +1830,24 @@ void spu_recompiler::CNTB(spu_opcode_t op)
|
|||
const XmmLink& va = XmmGet(op.ra, XmmType::Int);
|
||||
const XmmLink& v1 = XmmAlloc();
|
||||
const XmmLink& vm = XmmAlloc();
|
||||
c->movdqa(vm, XmmConst(_mm_set1_epi8(0x55)));
|
||||
c->movdqa(v1, va);
|
||||
c->psrlq(v1, 4);
|
||||
c->movdqa(vm, XmmConst(_mm_set1_epi8(0xf)));
|
||||
c->pand(va, vm);
|
||||
c->psrlq(v1, 1);
|
||||
c->pand(v1, vm);
|
||||
c->movdqa(vm, XmmConst(_mm_set_epi8(4, 3, 3, 2, 3, 2, 2, 1, 3, 2, 2, 1, 2, 1, 1, 0)));
|
||||
c->pshufb(vm, va);
|
||||
c->movdqa(va, XmmConst(_mm_set_epi8(4, 3, 3, 2, 3, 2, 2, 1, 3, 2, 2, 1, 2, 1, 1, 0)));
|
||||
c->pshufb(va, v1);
|
||||
c->paddb(va, vm);
|
||||
c->paddb(va, v1);
|
||||
c->movdqa(vm, XmmConst(_mm_set1_epi8(0x33)));
|
||||
c->movdqa(v1, va);
|
||||
c->pand(va, vm);
|
||||
c->psrlq(v1, 2);
|
||||
c->pand(v1, vm);
|
||||
c->paddb(va, v1);
|
||||
c->movdqa(vm, XmmConst(_mm_set1_epi8(0x0f)));
|
||||
c->movdqa(v1, va);
|
||||
c->pand(va, vm);
|
||||
c->psrlq(v1, 4);
|
||||
c->pand(v1, vm);
|
||||
c->paddb(va, v1);
|
||||
c->movdqa(SPU_OFF_128(gpr, op.rt), va);
|
||||
}
|
||||
|
||||
|
|
@ -2319,9 +2500,23 @@ void spu_recompiler::BRZ(spu_opcode_t op)
|
|||
|
||||
void spu_recompiler::STQA(spu_opcode_t op)
|
||||
{
|
||||
const XmmLink& vt = XmmGet(op.rt, XmmType::Int);
|
||||
c->pshufb(vt, XmmConst(_mm_set_epi32(0x00010203, 0x04050607, 0x08090a0b, 0x0c0d0e0f)));
|
||||
c->movdqa(asmjit::x86::oword_ptr(*ls, spu_ls_target(0, op.i16)), vt);
|
||||
if (utils::has_ssse3())
|
||||
{
|
||||
const XmmLink& vt = XmmGet(op.rt, XmmType::Int);
|
||||
c->pshufb(vt, XmmConst(_mm_set_epi32(0x00010203, 0x04050607, 0x08090a0b, 0x0c0d0e0f)));
|
||||
c->movdqa(asmjit::x86::oword_ptr(*ls, spu_ls_target(0, op.i16)), vt);
|
||||
}
|
||||
else
|
||||
{
|
||||
c->mov(*qw0, SPU_OFF_64(gpr, op.rt, &v128::_u64, 0));
|
||||
c->mov(*qw1, SPU_OFF_64(gpr, op.rt, &v128::_u64, 1));
|
||||
c->bswap(*qw0);
|
||||
c->bswap(*qw1);
|
||||
c->mov(asmjit::x86::qword_ptr(*ls, spu_ls_target(0, op.i16) + 0), *qw1);
|
||||
c->mov(asmjit::x86::qword_ptr(*ls, spu_ls_target(0, op.i16) + 8), *qw0);
|
||||
c->unuse(*qw0);
|
||||
c->unuse(*qw1);
|
||||
}
|
||||
}
|
||||
|
||||
void spu_recompiler::BRNZ(spu_opcode_t op)
|
||||
|
|
@ -2401,9 +2596,23 @@ void spu_recompiler::BRHNZ(spu_opcode_t op)
|
|||
|
||||
void spu_recompiler::STQR(spu_opcode_t op)
|
||||
{
|
||||
const XmmLink& vt = XmmGet(op.rt, XmmType::Int);
|
||||
c->pshufb(vt, XmmConst(_mm_set_epi32(0x00010203, 0x04050607, 0x08090a0b, 0x0c0d0e0f)));
|
||||
c->movdqa(asmjit::x86::oword_ptr(*ls, spu_ls_target(m_pos, op.i16)), vt);
|
||||
if (utils::has_ssse3())
|
||||
{
|
||||
const XmmLink& vt = XmmGet(op.rt, XmmType::Int);
|
||||
c->pshufb(vt, XmmConst(_mm_set_epi32(0x00010203, 0x04050607, 0x08090a0b, 0x0c0d0e0f)));
|
||||
c->movdqa(asmjit::x86::oword_ptr(*ls, spu_ls_target(m_pos, op.i16)), vt);
|
||||
}
|
||||
else
|
||||
{
|
||||
c->mov(*qw0, SPU_OFF_64(gpr, op.rt, &v128::_u64, 0));
|
||||
c->mov(*qw1, SPU_OFF_64(gpr, op.rt, &v128::_u64, 1));
|
||||
c->bswap(*qw0);
|
||||
c->bswap(*qw1);
|
||||
c->mov(asmjit::x86::qword_ptr(*ls, spu_ls_target(m_pos, op.i16) + 0), *qw1);
|
||||
c->mov(asmjit::x86::qword_ptr(*ls, spu_ls_target(m_pos, op.i16) + 8), *qw0);
|
||||
c->unuse(*qw0);
|
||||
c->unuse(*qw1);
|
||||
}
|
||||
}
|
||||
|
||||
void spu_recompiler::BRA(spu_opcode_t op)
|
||||
|
|
@ -2431,10 +2640,24 @@ void spu_recompiler::BRA(spu_opcode_t op)
|
|||
|
||||
void spu_recompiler::LQA(spu_opcode_t op)
|
||||
{
|
||||
const XmmLink& vt = XmmAlloc();
|
||||
c->movdqa(vt, asmjit::x86::oword_ptr(*ls, spu_ls_target(0, op.i16)));
|
||||
c->pshufb(vt, XmmConst(_mm_set_epi32(0x00010203, 0x04050607, 0x08090a0b, 0x0c0d0e0f)));
|
||||
c->movdqa(SPU_OFF_128(gpr, op.rt), vt);
|
||||
if (utils::has_ssse3())
|
||||
{
|
||||
const XmmLink& vt = XmmAlloc();
|
||||
c->movdqa(vt, asmjit::x86::oword_ptr(*ls, spu_ls_target(0, op.i16)));
|
||||
c->pshufb(vt, XmmConst(_mm_set_epi32(0x00010203, 0x04050607, 0x08090a0b, 0x0c0d0e0f)));
|
||||
c->movdqa(SPU_OFF_128(gpr, op.rt), vt);
|
||||
}
|
||||
else
|
||||
{
|
||||
c->mov(*qw0, asmjit::x86::qword_ptr(*ls, spu_ls_target(0, op.i16) + 0));
|
||||
c->mov(*qw1, asmjit::x86::qword_ptr(*ls, spu_ls_target(0, op.i16) + 8));
|
||||
c->bswap(*qw0);
|
||||
c->bswap(*qw1);
|
||||
c->mov(SPU_OFF_64(gpr, op.rt, &v128::_u64, 0), *qw1);
|
||||
c->mov(SPU_OFF_64(gpr, op.rt, &v128::_u64, 1), *qw0);
|
||||
c->unuse(*qw0);
|
||||
c->unuse(*qw1);
|
||||
}
|
||||
}
|
||||
|
||||
void spu_recompiler::BRASL(spu_opcode_t op)
|
||||
|
|
@ -2516,10 +2739,24 @@ void spu_recompiler::BRSL(spu_opcode_t op)
|
|||
|
||||
void spu_recompiler::LQR(spu_opcode_t op)
|
||||
{
|
||||
const XmmLink& vt = XmmAlloc();
|
||||
c->movdqa(vt, asmjit::x86::oword_ptr(*ls, spu_ls_target(m_pos, op.i16)));
|
||||
c->pshufb(vt, XmmConst(_mm_set_epi32(0x00010203, 0x04050607, 0x08090a0b, 0x0c0d0e0f)));
|
||||
c->movdqa(SPU_OFF_128(gpr, op.rt), vt);
|
||||
if (utils::has_ssse3())
|
||||
{
|
||||
const XmmLink& vt = XmmAlloc();
|
||||
c->movdqa(vt, asmjit::x86::oword_ptr(*ls, spu_ls_target(m_pos, op.i16)));
|
||||
c->pshufb(vt, XmmConst(_mm_set_epi32(0x00010203, 0x04050607, 0x08090a0b, 0x0c0d0e0f)));
|
||||
c->movdqa(SPU_OFF_128(gpr, op.rt), vt);
|
||||
}
|
||||
else
|
||||
{
|
||||
c->mov(*qw0, asmjit::x86::qword_ptr(*ls, spu_ls_target(m_pos, op.i16) + 0));
|
||||
c->mov(*qw1, asmjit::x86::qword_ptr(*ls, spu_ls_target(m_pos, op.i16) + 8));
|
||||
c->bswap(*qw0);
|
||||
c->bswap(*qw1);
|
||||
c->mov(SPU_OFF_64(gpr, op.rt, &v128::_u64, 0), *qw1);
|
||||
c->mov(SPU_OFF_64(gpr, op.rt, &v128::_u64, 1), *qw0);
|
||||
c->unuse(*qw0);
|
||||
c->unuse(*qw1);
|
||||
}
|
||||
}
|
||||
|
||||
void spu_recompiler::IL(spu_opcode_t op)
|
||||
|
|
@ -2630,9 +2867,24 @@ void spu_recompiler::STQD(spu_opcode_t op)
|
|||
if (op.si10) c->add(*addr, op.si10 << 4);
|
||||
c->and_(*addr, 0x3fff0);
|
||||
|
||||
const XmmLink& vt = XmmGet(op.rt, XmmType::Int);
|
||||
c->pshufb(vt, XmmConst(_mm_set_epi32(0x00010203, 0x04050607, 0x08090a0b, 0x0c0d0e0f)));
|
||||
c->movdqa(asmjit::x86::oword_ptr(*ls, *addr), vt);
|
||||
if (utils::has_ssse3())
|
||||
{
|
||||
const XmmLink& vt = XmmGet(op.rt, XmmType::Int);
|
||||
c->pshufb(vt, XmmConst(_mm_set_epi32(0x00010203, 0x04050607, 0x08090a0b, 0x0c0d0e0f)));
|
||||
c->movdqa(asmjit::x86::oword_ptr(*ls, *addr), vt);
|
||||
}
|
||||
else
|
||||
{
|
||||
c->mov(*qw0, SPU_OFF_64(gpr, op.rt, &v128::_u64, 0));
|
||||
c->mov(*qw1, SPU_OFF_64(gpr, op.rt, &v128::_u64, 1));
|
||||
c->bswap(*qw0);
|
||||
c->bswap(*qw1);
|
||||
c->mov(asmjit::x86::qword_ptr(*ls, *addr, 0, 0), *qw1);
|
||||
c->mov(asmjit::x86::qword_ptr(*ls, *addr, 0, 8), *qw0);
|
||||
c->unuse(*qw0);
|
||||
c->unuse(*qw1);
|
||||
}
|
||||
|
||||
c->unuse(*addr);
|
||||
}
|
||||
|
||||
|
|
@ -2642,10 +2894,25 @@ void spu_recompiler::LQD(spu_opcode_t op)
|
|||
if (op.si10) c->add(*addr, op.si10 << 4);
|
||||
c->and_(*addr, 0x3fff0);
|
||||
|
||||
const XmmLink& vt = XmmAlloc();
|
||||
c->movdqa(vt, asmjit::x86::oword_ptr(*ls, *addr));
|
||||
c->pshufb(vt, XmmConst(_mm_set_epi32(0x00010203, 0x04050607, 0x08090a0b, 0x0c0d0e0f)));
|
||||
c->movdqa(SPU_OFF_128(gpr, op.rt), vt);
|
||||
if (utils::has_ssse3())
|
||||
{
|
||||
const XmmLink& vt = XmmAlloc();
|
||||
c->movdqa(vt, asmjit::x86::oword_ptr(*ls, *addr));
|
||||
c->pshufb(vt, XmmConst(_mm_set_epi32(0x00010203, 0x04050607, 0x08090a0b, 0x0c0d0e0f)));
|
||||
c->movdqa(SPU_OFF_128(gpr, op.rt), vt);
|
||||
}
|
||||
else
|
||||
{
|
||||
c->mov(*qw0, asmjit::x86::qword_ptr(*ls, *addr, 0, 0));
|
||||
c->mov(*qw1, asmjit::x86::qword_ptr(*ls, *addr, 0, 8));
|
||||
c->bswap(*qw0);
|
||||
c->bswap(*qw1);
|
||||
c->mov(SPU_OFF_64(gpr, op.rt, &v128::_u64, 0), *qw1);
|
||||
c->mov(SPU_OFF_64(gpr, op.rt, &v128::_u64, 1), *qw0);
|
||||
c->unuse(*qw0);
|
||||
c->unuse(*qw1);
|
||||
}
|
||||
|
||||
c->unuse(*addr);
|
||||
}
|
||||
|
||||
|
|
@ -2814,6 +3081,61 @@ void spu_recompiler::SELB(spu_opcode_t op)
|
|||
|
||||
void spu_recompiler::SHUFB(spu_opcode_t op)
|
||||
{
|
||||
alignas(16) static thread_local u8 s_lut[256]
|
||||
{
|
||||
0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,
|
||||
0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,
|
||||
0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,
|
||||
0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,
|
||||
0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,
|
||||
0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,
|
||||
0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,
|
||||
0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,
|
||||
|
||||
0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,
|
||||
0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,
|
||||
0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,
|
||||
0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,
|
||||
0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF,
|
||||
0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF,
|
||||
0x80, 0x80, 0x80, 0x80, 0x80, 0x80, 0x80, 0x80, 0x80, 0x80, 0x80, 0x80, 0x80, 0x80, 0x80, 0x80,
|
||||
0x80, 0x80, 0x80, 0x80, 0x80, 0x80, 0x80, 0x80, 0x80, 0x80, 0x80, 0x80, 0x80, 0x80, 0x80, 0x80,
|
||||
};
|
||||
|
||||
auto body = [](u8* t, const u8* a, const u8* b, const u8* c) noexcept
|
||||
{
|
||||
__m128i _a = *(__m128i*)a;
|
||||
__m128i _b = *(__m128i*)b;
|
||||
_mm_store_si128((__m128i*)(s_lut + 0x00), _a);
|
||||
_mm_store_si128((__m128i*)(s_lut + 0x10), _b);
|
||||
_mm_store_si128((__m128i*)(s_lut + 0x20), _a);
|
||||
_mm_store_si128((__m128i*)(s_lut + 0x30), _b);
|
||||
_mm_store_si128((__m128i*)(s_lut + 0x40), _a);
|
||||
_mm_store_si128((__m128i*)(s_lut + 0x50), _b);
|
||||
_mm_store_si128((__m128i*)(s_lut + 0x60), _a);
|
||||
_mm_store_si128((__m128i*)(s_lut + 0x70), _b);
|
||||
v128 mask = v128::fromV(_mm_xor_si128(*(__m128i*)c, _mm_set1_epi8(0xf)));
|
||||
|
||||
for (int i = 0; i < 16; i++)
|
||||
{
|
||||
t[i] = s_lut[mask._u8[i]];
|
||||
}
|
||||
};
|
||||
|
||||
if (!utils::has_ssse3())
|
||||
{
|
||||
c->lea(*qw0, SPU_OFF_128(gpr, op.rt4));
|
||||
c->lea(*qw1, SPU_OFF_128(gpr, op.ra));
|
||||
c->lea(*qw2, SPU_OFF_128(gpr, op.rb));
|
||||
c->lea(*qw3, SPU_OFF_128(gpr, op.rc));
|
||||
asmjit::CCFuncCall* call = c->call(asmjit::imm_ptr(asmjit::Internal::ptr_cast<void*, void(u8*, const u8*, const u8*, const u8*)>(body)), asmjit::FuncSignature4<void, void*, void*, void*, void*>(asmjit::CallConv::kIdHost));
|
||||
call->setArg(0, *qw0);
|
||||
call->setArg(1, *qw1);
|
||||
call->setArg(2, *qw2);
|
||||
call->setArg(3, *qw3);
|
||||
return;
|
||||
}
|
||||
|
||||
const XmmLink& v0 = XmmGet(op.rc, XmmType::Int); // v0 = mask
|
||||
const XmmLink& v1 = XmmAlloc();
|
||||
const XmmLink& v2 = XmmAlloc();
|
||||
|
|
|
|||
Loading…
Add table
Add a link
Reference in a new issue