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Diffstat (limited to 'src/Ryujinx.Tests/Cpu/CpuTestMov.cs')
| -rw-r--r-- | src/Ryujinx.Tests/Cpu/CpuTestMov.cs | 112 |
1 files changed, 112 insertions, 0 deletions
diff --git a/src/Ryujinx.Tests/Cpu/CpuTestMov.cs b/src/Ryujinx.Tests/Cpu/CpuTestMov.cs new file mode 100644 index 00000000..c437560a --- /dev/null +++ b/src/Ryujinx.Tests/Cpu/CpuTestMov.cs @@ -0,0 +1,112 @@ +#define Mov + +using NUnit.Framework; + +namespace Ryujinx.Tests.Cpu +{ + [Category("Mov")] + public sealed class CpuTestMov : CpuTest + { +#if Mov + private const int RndCnt = 2; + + [Test, Pairwise, Description("MOVK <Xd>, #<imm>{, LSL #<shift>}")] + public void Movk_64bit([Values(0u, 31u)] uint rd, + [Random(RndCnt)] ulong xd, + [Values(0u, 65535u)] uint imm, + [Values(0u, 16u, 32u, 48u)] uint shift) + { + uint opcode = 0xF2800000; // MOVK X0, #0, LSL #0 + opcode |= ((rd & 31) << 0); + opcode |= (((shift / 16) & 3) << 21) | ((imm & 65535) << 5); + + ulong x31 = TestContext.CurrentContext.Random.NextULong(); + + SingleOpcode(opcode, x0: xd, x31: x31); + + CompareAgainstUnicorn(); + } + + [Test, Pairwise, Description("MOVK <Wd>, #<imm>{, LSL #<shift>}")] + public void Movk_32bit([Values(0u, 31u)] uint rd, + [Random(RndCnt)] uint wd, + [Values(0u, 65535u)] uint imm, + [Values(0u, 16u)] uint shift) + { + uint opcode = 0x72800000; // MOVK W0, #0, LSL #0 + opcode |= ((rd & 31) << 0); + opcode |= (((shift / 16) & 3) << 21) | ((imm & 65535) << 5); + + uint w31 = TestContext.CurrentContext.Random.NextUInt(); + + SingleOpcode(opcode, x0: wd, x31: w31); + + CompareAgainstUnicorn(); + } + + [Test, Pairwise, Description("MOVN <Xd>, #<imm>{, LSL #<shift>}")] + public void Movn_64bit([Values(0u, 31u)] uint rd, + [Values(0u, 65535u)] uint imm, + [Values(0u, 16u, 32u, 48u)] uint shift) + { + uint opcode = 0x92800000; // MOVN X0, #0, LSL #0 + opcode |= ((rd & 31) << 0); + opcode |= (((shift / 16) & 3) << 21) | ((imm & 65535) << 5); + + ulong x31 = TestContext.CurrentContext.Random.NextULong(); + + SingleOpcode(opcode, x31: x31); + + CompareAgainstUnicorn(); + } + + [Test, Pairwise, Description("MOVN <Wd>, #<imm>{, LSL #<shift>}")] + public void Movn_32bit([Values(0u, 31u)] uint rd, + [Values(0u, 65535u)] uint imm, + [Values(0u, 16u)] uint shift) + { + uint opcode = 0x12800000; // MOVN W0, #0, LSL #0 + opcode |= ((rd & 31) << 0); + opcode |= (((shift / 16) & 3) << 21) | ((imm & 65535) << 5); + + uint w31 = TestContext.CurrentContext.Random.NextUInt(); + + SingleOpcode(opcode, x31: w31); + + CompareAgainstUnicorn(); + } + + [Test, Pairwise, Description("MOVZ <Xd>, #<imm>{, LSL #<shift>}")] + public void Movz_64bit([Values(0u, 31u)] uint rd, + [Values(0u, 65535u)] uint imm, + [Values(0u, 16u, 32u, 48u)] uint shift) + { + uint opcode = 0xD2800000; // MOVZ X0, #0, LSL #0 + opcode |= ((rd & 31) << 0); + opcode |= (((shift / 16) & 3) << 21) | ((imm & 65535) << 5); + + ulong x31 = TestContext.CurrentContext.Random.NextULong(); + + SingleOpcode(opcode, x31: x31); + + CompareAgainstUnicorn(); + } + + [Test, Pairwise, Description("MOVZ <Wd>, #<imm>{, LSL #<shift>}")] + public void Movz_32bit([Values(0u, 31u)] uint rd, + [Values(0u, 65535u)] uint imm, + [Values(0u, 16u)] uint shift) + { + uint opcode = 0x52800000; // MOVZ W0, #0, LSL #0 + opcode |= ((rd & 31) << 0); + opcode |= (((shift / 16) & 3) << 21) | ((imm & 65535) << 5); + + uint w31 = TestContext.CurrentContext.Random.NextUInt(); + + SingleOpcode(opcode, x31: w31); + + CompareAgainstUnicorn(); + } +#endif + } +}
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