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| author | TSR Berry <20988865+TSRBerry@users.noreply.github.com> | 2023-04-08 01:22:00 +0200 |
|---|---|---|
| committer | Mary <thog@protonmail.com> | 2023-04-27 23:51:14 +0200 |
| commit | cee712105850ac3385cd0091a923438167433f9f (patch) | |
| tree | 4a5274b21d8b7f938c0d0ce18736d3f2993b11b1 /Ryujinx.Tests/Cpu/CpuTestSimdMemory32.cs | |
| parent | cd124bda587ef09668a971fa1cac1c3f0cfc9f21 (diff) | |
Move solution and projects to src
Diffstat (limited to 'Ryujinx.Tests/Cpu/CpuTestSimdMemory32.cs')
| -rw-r--r-- | Ryujinx.Tests/Cpu/CpuTestSimdMemory32.cs | 331 |
1 files changed, 0 insertions, 331 deletions
diff --git a/Ryujinx.Tests/Cpu/CpuTestSimdMemory32.cs b/Ryujinx.Tests/Cpu/CpuTestSimdMemory32.cs deleted file mode 100644 index 2f9504cb..00000000 --- a/Ryujinx.Tests/Cpu/CpuTestSimdMemory32.cs +++ /dev/null @@ -1,331 +0,0 @@ -#define SimdMemory32 - -using ARMeilleure.State; -using NUnit.Framework; -using System; - -namespace Ryujinx.Tests.Cpu -{ - [Category("SimdMemory32")] - public sealed class CpuTestSimdMemory32 : CpuTest32 - { -#if SimdMemory32 - - private uint[] _ldStModes = - { - // LD1 - 0b0111, - 0b1010, - 0b0110, - 0b0010, - - // LD2 - 0b1000, - 0b1001, - 0b0011, - - // LD3 - 0b0100, - 0b0101, - - // LD4 - 0b0000, - 0b0001 - }; - - [Test, Pairwise, Description("VLDn.<size> <list>, [<Rn> {:<align>}]{ /!/, <Rm>} (single n element structure)")] - public void Vldn_Single([Values(0u, 1u, 2u)] uint size, - [Values(0u, 13u)] uint rn, - [Values(1u, 13u, 15u)] uint rm, - [Values(0u, 1u, 2u, 3u, 4u, 5u, 6u, 7u)] uint vd, - [Range(0u, 7u)] uint index, - [Range(0u, 3u)] uint n, - [Values(0x0u)] uint offset) - { - var data = GenerateVectorSequence(0x1000); - SetWorkingMemory(0, data); - - uint opcode = 0xf4a00000u; // VLD1.8 {D0[0]}, [R0], R0 - - opcode |= ((size & 3) << 10) | ((rn & 15) << 16) | (rm & 15); - - uint index_align = (index << (int)(1 + size)) & 15; - - opcode |= (index_align) << 4; - - opcode |= ((vd & 0x10) << 18); - opcode |= ((vd & 0xf) << 12); - - opcode |= (n & 3) << 8; // LD1 is 0, LD2 is 1 etc. - - SingleOpcode(opcode, r0: 0x2500, r1: offset, sp: 0x2500); - - CompareAgainstUnicorn(); - } - - [Test, Pairwise, Description("VLDn.<size> <list>, [<Rn> {:<align>}]{ /!/, <Rm>} (all lanes)")] - public void Vldn_All([Values(0u, 13u)] uint rn, - [Values(1u, 13u, 15u)] uint rm, - [Values(0u, 1u, 2u, 3u, 4u, 5u, 6u, 7u)] uint vd, - [Range(0u, 3u)] uint n, - [Range(0u, 2u)] uint size, - [Values] bool t, - [Values(0x0u)] uint offset) - { - var data = GenerateVectorSequence(0x1000); - SetWorkingMemory(0, data); - - uint opcode = 0xf4a00c00u; // VLD1.8 {D0[0]}, [R0], R0 - - opcode |= ((size & 3) << 6) | ((rn & 15) << 16) | (rm & 15); - - opcode |= ((vd & 0x10) << 18); - opcode |= ((vd & 0xf) << 12); - - opcode |= (n & 3) << 8; // LD1 is 0, LD2 is 1 etc. - if (t) opcode |= 1 << 5; - - SingleOpcode(opcode, r0: 0x2500, r1: offset, sp: 0x2500); - - CompareAgainstUnicorn(); - } - - [Test, Pairwise, Description("VLDn.<size> <list>, [<Rn> {:<align>}]{ /!/, <Rm>} (multiple n element structures)")] - public void Vldn_Pair([Values(0u, 1u, 2u, 3u)] uint size, - [Values(0u, 13u)] uint rn, - [Values(1u, 13u, 15u)] uint rm, - [Values(0u, 1u, 2u, 3u, 4u, 5u, 6u, 7u)] uint vd, - [Range(0u, 10u)] uint mode, - [Values(0x0u)] uint offset) - { - var data = GenerateVectorSequence(0x1000); - SetWorkingMemory(0, data); - - uint opcode = 0xf4200000u; // VLD4.8 {D0, D1, D2, D3}, [R0], R0 - - if (mode > 3 && size == 3) - { - // A size of 3 is only valid for VLD1. - size = 2; - } - - opcode |= ((size & 3) << 6) | ((rn & 15) << 16) | (rm & 15) | (_ldStModes[mode] << 8); - - opcode |= ((vd & 0x10) << 18); - opcode |= ((vd & 0xf) << 12); - - SingleOpcode(opcode, r0: 0x2500, r1: offset, sp: 0x2500); - - CompareAgainstUnicorn(); - } - - [Test, Pairwise, Description("VSTn.<size> <list>, [<Rn> {:<align>}]{ /!/, <Rm>} (single n element structure)")] - public void Vstn_Single([Values(0u, 1u, 2u)] uint size, - [Values(0u, 13u)] uint rn, - [Values(1u, 13u, 15u)] uint rm, - [Values(0u, 1u, 2u, 3u, 4u, 5u, 6u, 7u)] uint vd, - [Range(0u, 7u)] uint index, - [Range(0u, 3u)] uint n, - [Values(0x0u)] uint offset) - { - var data = GenerateVectorSequence(0x1000); - SetWorkingMemory(0, data); - - (V128 vec1, V128 vec2, V128 vec3, V128 vec4) = GenerateTestVectors(); - - uint opcode = 0xf4800000u; // VST1.8 {D0[0]}, [R0], R0 - - opcode |= ((size & 3) << 10) | ((rn & 15) << 16) | (rm & 15); - - uint index_align = (index << (int)(1 + size)) & 15; - - opcode |= (index_align) << 4; - - opcode |= ((vd & 0x10) << 18); - opcode |= ((vd & 0xf) << 12); - - opcode |= (n & 3) << 8; // ST1 is 0, ST2 is 1 etc. - - SingleOpcode(opcode, r0: 0x2500, r1: offset, v1: vec1, v2: vec2, v3: vec3, v4: vec4, sp: 0x2500); - - CompareAgainstUnicorn(); - } - - [Test, Pairwise, Description("VSTn.<size> <list>, [<Rn> {:<align>}]{ /!/, <Rm>} (multiple n element structures)")] - public void Vstn_Pair([Values(0u, 1u, 2u, 3u)] uint size, - [Values(0u, 13u)] uint rn, - [Values(1u, 13u, 15u)] uint rm, - [Values(0u, 1u, 2u, 3u, 4u, 5u, 6u, 7u)] uint vd, - [Range(0u, 10u)] uint mode, - [Values(0x0u)] uint offset) - { - var data = GenerateVectorSequence(0x1000); - SetWorkingMemory(0, data); - - (V128 vec1, V128 vec2, V128 vec3, V128 vec4) = GenerateTestVectors(); - - uint opcode = 0xf4000000u; // VST4.8 {D0, D1, D2, D3}, [R0], R0 - - if (mode > 3 && size == 3) - { - // A size of 3 is only valid for VST1. - size = 2; - } - - opcode |= ((size & 3) << 6) | ((rn & 15) << 16) | (rm & 15) | (_ldStModes[mode] << 8); - - opcode |= ((vd & 0x10) << 18); - opcode |= ((vd & 0xf) << 12); - - SingleOpcode(opcode, r0: 0x2500, r1: offset, v1: vec1, v2: vec2, v3: vec3, v4: vec4, sp: 0x2500); - - CompareAgainstUnicorn(); - } - - [Test, Pairwise, Description("VLDM.<size> <Rn>{!}, <d/sreglist>")] - public void Vldm([Values(0u, 13u)] uint rn, - [Values(0u, 1u, 2u, 3u, 4u, 5u, 6u, 7u)] uint vd, - [Range(0u, 2u)] uint mode, - [Values(0x1u, 0x32u)] uint regs, - [Values] bool single) - { - var data = GenerateVectorSequence(0x1000); - SetWorkingMemory(0, data); - - uint opcode = 0xec100a00u; // VST4.8 {D0, D1, D2, D3}, [R0], R0 - - uint[] vldmModes = - { - // Note: 3rd 0 leaves a space for "D". - 0b0100, // Increment after. - 0b0101, // Increment after. (!) - 0b1001 // Decrement before. (!) - }; - - opcode |= ((vldmModes[mode] & 15) << 21); - opcode |= ((rn & 15) << 16); - - opcode |= ((vd & 0x10) << 18); - opcode |= ((vd & 0xf) << 12); - - opcode |= ((uint)(single ? 0 : 1) << 8); - - if (!single) regs = (regs << 1); // Low bit must be 0 - must be even number of registers. - uint regSize = single ? 1u : 2u; - - if (vd + (regs / regSize) > 32) // Can't address further than S31 or D31. - { - regs -= (vd + (regs / regSize)) - 32; - } - - if (regs / regSize > 16) // Can't do more than 16 registers at a time. - { - regs = 16 * regSize; - } - - opcode |= regs & 0xff; - - SingleOpcode(opcode, r0: 0x2500, sp: 0x2500); - - CompareAgainstUnicorn(); - } - - [Test, Pairwise, Description("VLDR.<size> <Sd>, [<Rn> {, #{+/-}<imm>}]")] - public void Vldr([Values(2u, 3u)] uint size, // FP16 is not supported for now - [Values(0u)] uint rn, - [Values(0u, 1u, 2u, 3u, 4u, 5u, 6u, 7u)] uint sd, - [Values(0x0u)] uint imm, - [Values] bool sub) - { - var data = GenerateVectorSequence(0x1000); - SetWorkingMemory(0, data); - - uint opcode = 0xed900a00u; // VLDR.32 S0, [R0, #0] - opcode |= ((size & 3) << 8) | ((rn & 15) << 16); - - if (sub) - { - opcode &= ~(uint)(1 << 23); - } - - if (size == 2) - { - opcode |= ((sd & 0x1) << 22); - opcode |= ((sd & 0x1e) << 11); - } - else - { - opcode |= ((sd & 0x10) << 18); - opcode |= ((sd & 0xf) << 12); - } - opcode |= imm & 0xff; - - SingleOpcode(opcode, r0: 0x2500); - - CompareAgainstUnicorn(); - } - - [Test, Pairwise, Description("VSTR.<size> <Sd>, [<Rn> {, #{+/-}<imm>}]")] - public void Vstr([Values(2u, 3u)] uint size, // FP16 is not supported for now - [Values(0u)] uint rn, - [Values(0u, 1u, 2u, 3u, 4u, 5u, 6u, 7u)] uint sd, - [Values(0x0u)] uint imm, - [Values] bool sub) - { - var data = GenerateVectorSequence(0x1000); - SetWorkingMemory(0, data); - - uint opcode = 0xed800a00u; // VSTR.32 S0, [R0, #0] - opcode |= ((size & 3) << 8) | ((rn & 15) << 16); - - if (sub) - { - opcode &= ~(uint)(1 << 23); - } - - if (size == 2) - { - opcode |= ((sd & 0x1) << 22); - opcode |= ((sd & 0x1e) << 11); - } - else - { - opcode |= ((sd & 0x10) << 18); - opcode |= ((sd & 0xf) << 12); - } - opcode |= imm & 0xff; - - (V128 vec1, V128 vec2, _, _) = GenerateTestVectors(); - - SingleOpcode(opcode, r0: 0x2500, v0: vec1, v1: vec2); - - CompareAgainstUnicorn(); - } - - private (V128, V128, V128, V128) GenerateTestVectors() - { - return ( - new V128(-12.43f, 1872.23f, 4456.23f, -5622.2f), - new V128(0.0f, float.NaN, float.PositiveInfinity, float.NegativeInfinity), - new V128(1.23e10f, -0.0f, -0.123f, 0.123f), - new V128(float.Epsilon, 3.5f, 925.23f, -104.9f) - ); - } - - private byte[] GenerateVectorSequence(int length) - { - int floatLength = length >> 2; - float[] data = new float[floatLength]; - - for (int i = 0; i < floatLength; i++) - { - data[i] = i + (i / 9f); - } - - var result = new byte[length]; - Buffer.BlockCopy(data, 0, result, 0, result.Length); - return result; - } -#endif - } -}
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