diff options
Diffstat (limited to 'Ryujinx.Tests/Cpu/CpuTestSimdArithmetic.cs')
| -rw-r--r-- | Ryujinx.Tests/Cpu/CpuTestSimdArithmetic.cs | 78 |
1 files changed, 78 insertions, 0 deletions
diff --git a/Ryujinx.Tests/Cpu/CpuTestSimdArithmetic.cs b/Ryujinx.Tests/Cpu/CpuTestSimdArithmetic.cs new file mode 100644 index 00000000..56aaef48 --- /dev/null +++ b/Ryujinx.Tests/Cpu/CpuTestSimdArithmetic.cs @@ -0,0 +1,78 @@ +using ChocolArm64.State; +using NUnit.Framework; + +namespace Ryujinx.Tests.Cpu +{ + public class CpuTestSimdArithmetic : CpuTest + { + [TestCase(0x3FE66666u, 'N', false, 0x40000000u)] + [TestCase(0x3F99999Au, 'N', false, 0x3F800000u)] + [TestCase(0x404CCCCDu, 'P', false, 0x40800000u)] + [TestCase(0x40733333u, 'P', false, 0x40800000u)] + [TestCase(0x404CCCCDu, 'M', false, 0x40400000u)] + [TestCase(0x40733333u, 'M', false, 0x40400000u)] + [TestCase(0x3F99999Au, 'Z', false, 0x3F800000u)] + [TestCase(0x3FE66666u, 'Z', false, 0x3F800000u)] + [TestCase(0x00000000u, 'N', false, 0x00000000u)] + [TestCase(0x00000000u, 'P', false, 0x00000000u)] + [TestCase(0x00000000u, 'M', false, 0x00000000u)] + [TestCase(0x00000000u, 'Z', false, 0x00000000u)] + [TestCase(0x80000000u, 'N', false, 0x80000000u)] + [TestCase(0x80000000u, 'P', false, 0x80000000u)] + [TestCase(0x80000000u, 'M', false, 0x80000000u)] + [TestCase(0x80000000u, 'Z', false, 0x80000000u)] + [TestCase(0x7F800000u, 'N', false, 0x7F800000u)] + [TestCase(0x7F800000u, 'P', false, 0x7F800000u)] + [TestCase(0x7F800000u, 'M', false, 0x7F800000u)] + [TestCase(0x7F800000u, 'Z', false, 0x7F800000u)] + [TestCase(0xFF800000u, 'N', false, 0xFF800000u)] + [TestCase(0xFF800000u, 'P', false, 0xFF800000u)] + [TestCase(0xFF800000u, 'M', false, 0xFF800000u)] + [TestCase(0xFF800000u, 'Z', false, 0xFF800000u)] + [TestCase(0xFF800001u, 'N', false, 0xFFC00001u)] + [TestCase(0xFF800001u, 'P', false, 0xFFC00001u)] + [TestCase(0xFF800001u, 'M', false, 0xFFC00001u)] + [TestCase(0xFF800001u, 'Z', false, 0xFFC00001u)] + [TestCase(0xFF800001u, 'N', true, 0x7FC00000u)] + [TestCase(0xFF800001u, 'P', true, 0x7FC00000u)] + [TestCase(0xFF800001u, 'M', true, 0x7FC00000u)] + [TestCase(0xFF800001u, 'Z', true, 0x7FC00000u)] + [TestCase(0x7FC00002u, 'N', false, 0x7FC00002u)] + [TestCase(0x7FC00002u, 'P', false, 0x7FC00002u)] + [TestCase(0x7FC00002u, 'M', false, 0x7FC00002u)] + [TestCase(0x7FC00002u, 'Z', false, 0x7FC00002u)] + [TestCase(0x7FC00002u, 'N', true, 0x7FC00000u)] + [TestCase(0x7FC00002u, 'P', true, 0x7FC00000u)] + [TestCase(0x7FC00002u, 'M', true, 0x7FC00000u)] + [TestCase(0x7FC00002u, 'Z', true, 0x7FC00000u)] + public void Frintx_S(uint A, char RoundType, bool DefaultNaN, uint Result) + { + int FpcrTemp = 0x0; + switch(RoundType) + { + case 'N': + FpcrTemp = 0x0; + break; + + case 'P': + FpcrTemp = 0x400000; + break; + + case 'M': + FpcrTemp = 0x800000; + break; + + case 'Z': + FpcrTemp = 0xC00000; + break; + } + if(DefaultNaN) + { + FpcrTemp |= 1 << 25; + } + AVec V1 = new AVec { X0 = A }; + AThreadState ThreadState = SingleOpcode(0x1E274020, V1: V1, Fpcr: FpcrTemp); + Assert.AreEqual(Result, ThreadState.V0.X0); + } + } +} |