| // Copyright 2016 The Fuchsia Authors. All rights reserved. |
| // Use of this source code is governed by a BSD-style license that can be |
| // found in the LICENSE file. |
| |
| #include <lib/arch/asm.h> |
| |
| .macro check_simd reg1 reg2 |
| fmov x16, \reg1 |
| cbnz x16, .Lexit |
| fmov x16, \reg2 |
| cbnz x16, .Lexit |
| .endm |
| |
| // [[noreturn]] void InitialStateTestThread(uint64_t* ptr, uint64_t value); |
| // Arguments are in x0, x1. |
| .function InitialStateTestThread, global |
| |
| bmi .Lexit |
| beq .Lexit |
| bcs .Lexit |
| bvs .Lexit |
| |
| cbnz x2, .Lexit |
| cbnz x3, .Lexit |
| cbnz x4, .Lexit |
| cbnz x5, .Lexit |
| cbnz x6, .Lexit |
| cbnz x7, .Lexit |
| cbnz x8, .Lexit |
| cbnz x9, .Lexit |
| cbnz x10, .Lexit |
| cbnz x11, .Lexit |
| cbnz x12, .Lexit |
| cbnz x13, .Lexit |
| cbnz x14, .Lexit |
| cbnz x15, .Lexit |
| cbnz x16, .Lexit |
| cbnz x17, .Lexit |
| cbnz x18, .Lexit |
| cbnz x19, .Lexit |
| cbnz x20, .Lexit |
| cbnz x21, .Lexit |
| cbnz x22, .Lexit |
| cbnz x23, .Lexit |
| cbnz x24, .Lexit |
| cbnz x25, .Lexit |
| cbnz x26, .Lexit |
| cbnz x27, .Lexit |
| cbnz x28, .Lexit |
| cbnz x29, .Lexit |
| cbnz x30, .Lexit |
| |
| check_simd d0, v0.D[1] |
| check_simd d1, v1.D[1] |
| check_simd d2, v2.D[1] |
| check_simd d3, v3.D[1] |
| check_simd d4, v4.D[1] |
| check_simd d5, v5.D[1] |
| check_simd d6, v6.D[1] |
| check_simd d7, v7.D[1] |
| check_simd d8, v8.D[1] |
| check_simd d9, v9.D[1] |
| check_simd d10, v10.D[1] |
| check_simd d11, v11.D[1] |
| check_simd d12, v12.D[1] |
| check_simd d13, v13.D[1] |
| check_simd d14, v14.D[1] |
| check_simd d15, v15.D[1] |
| check_simd d16, v16.D[1] |
| check_simd d17, v17.D[1] |
| check_simd d18, v18.D[1] |
| check_simd d19, v19.D[1] |
| check_simd d20, v20.D[1] |
| check_simd d21, v21.D[1] |
| check_simd d22, v22.D[1] |
| check_simd d23, v23.D[1] |
| check_simd d24, v24.D[1] |
| check_simd d25, v25.D[1] |
| check_simd d26, v26.D[1] |
| check_simd d27, v27.D[1] |
| check_simd d28, v28.D[1] |
| check_simd d29, v29.D[1] |
| check_simd d30, v30.D[1] |
| check_simd d31, v31.D[1] |
| |
| // Store the expected value at the top of the stack. |
| movlit x16, 0x1234567890abcdef |
| // Use a double store to maintain the 16-byte SP alignment for the vDSO call. |
| stp xzr, x16, [sp, #-16]! |
| |
| // Store the value from the second argument register to the pointer passed in |
| // the first argument register, which tests that each had the expected value. |
| str x1, [x0] |
| |
| .Lexit: |
| b zx_thread_exit |
| |
| .end_function |
