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GPU: Implemented MUFU suboperation 8, sqrt.
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2 changed files with 5 additions and 0 deletions
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@ -166,6 +166,7 @@ enum class SubOp : u64 {
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Lg2 = 0x3,
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Lg2 = 0x3,
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Rcp = 0x4,
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Rcp = 0x4,
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Rsq = 0x5,
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Rsq = 0x5,
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Sqrt = 0x8,
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};
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};
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enum class F2iRoundingOp : u64 {
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enum class F2iRoundingOp : u64 {
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@ -917,6 +917,10 @@ private:
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regs.SetRegisterToFloat(instr.gpr0, 0, "inversesqrt(" + op_a + ')', 1, 1,
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regs.SetRegisterToFloat(instr.gpr0, 0, "inversesqrt(" + op_a + ')', 1, 1,
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instr.alu.saturate_d);
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instr.alu.saturate_d);
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break;
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break;
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case SubOp::Sqrt:
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regs.SetRegisterToFloat(instr.gpr0, 0, "sqrt(" + op_a + ')', 1, 1,
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instr.alu.saturate_d);
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break;
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default:
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default:
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NGLOG_CRITICAL(HW_GPU, "Unhandled MUFU sub op: {0:x}",
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NGLOG_CRITICAL(HW_GPU, "Unhandled MUFU sub op: {0:x}",
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static_cast<unsigned>(instr.sub_op.Value()));
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static_cast<unsigned>(instr.sub_op.Value()));
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