input_desc = [
  "v128:data",
  "v128:fill",
  "u32:offset",
  "u32:dummy",
]

output_desc = [
  "v128:lfv_e0",
  "v128:lfv_e1",
  "v128:lfv_e2",
  "v128:lfv_e3",
  "v128:lfv_e4",
  "v128:lfv_e5",
  "v128:lfv_e6",
  "v128:lfv_e7",
  "v128:lfv_e8",
  "v128:lfv_e9",
  "v128:lfv_e10",
  "v128:lfv_e11",
  "v128:lfv_e12",
  "v128:lfv_e13",
  "v128:lfv_e14",
  "v128:lfv_e15",
  "v128:sfv_e0",
  "v128:sfv_e1",
  "v128:sfv_e2",
  "v128:sfv_e3",
  "v128:sfv_e4",
  "v128:sfv_e5",
  "v128:sfv_e6",
  "v128:sfv_e7",
  "v128:sfv_e8",
  "v128:sfv_e9",
  "v128:sfv_e10",
  "v128:sfv_e11",
  "v128:sfv_e12",
  "v128:sfv_e13",
  "v128:sfv_e14",
  "v128:sfv_e15",
]

rsp_code = """
  li a0,$0
  li a1,$800
  lw t4,$20(a0) // input: offset

  // This test is very sensitive to possible read/write mistakes to memory
  // and we want to make sure that writes actually happen.
  // So clear all registers and also output memory area to make sure
  // tests do not shadow previous results.
  lqv v0[e0],$10(a0) // input: fill
  lqv v1[e0],$10(a0) // input: fill
  lqv v2[e0],$10(a0) // input: fill
  lqv v3[e0],$10(a0) // input: fill
  lqv v4[e0],$10(a0) // input: fill
  lqv v5[e0],$10(a0) // input: fill
  lqv v6[e0],$10(a0) // input: fill
  lqv v7[e0],$10(a0) // input: fill
  lqv v8[e0],$10(a0) // input: fill
  lqv v9[e0],$10(a0) // input: fill
  lqv v10[e0],$10(a0) // input: fill
  lqv v11[e0],$10(a0) // input: fill
  lqv v12[e0],$10(a0) // input: fill
  lqv v13[e0],$10(a0) // input: fill
  lqv v14[e0],$10(a0) // input: fill
  lqv v15[e0],$10(a0) // input: fill

  add a2,a1,0
  addi a2,$1F0
ClearLoop:
  sqv v0[e0],$00(a2)
  bne a1,a2,ClearLoop
  subi a2,$10

  add a0,t4 // add offset to disalign
  lfv v0[e0],$00(a0)
  lfv v1[e1],$00(a0)
  lfv v2[e2],$00(a0)
  lfv v3[e3],$00(a0)
  lfv v4[e4],$00(a0)
  lfv v5[e5],$00(a0)
  lfv v6[e6],$00(a0)
  lfv v7[e7],$00(a0)
  lfv v8[e8],$00(a0)
  lfv v9[e9],$00(a0)
  lfv v10[e10],$00(a0)
  lfv v11[e11],$00(a0)
  lfv v12[e12],$00(a0)
  lfv v13[e13],$00(a0)
  lfv v14[e14],$00(a0)
  lfv v15[e15],$00(a0)

  sqv v0[e0],$00(a1)
  sqv v1[e0],$10(a1)
  sqv v2[e0],$20(a1)
  sqv v3[e0],$30(a1)
  sqv v4[e0],$40(a1)
  sqv v5[e0],$50(a1)
  sqv v6[e0],$60(a1)
  sqv v7[e0],$70(a1)
  sqv v8[e0],$80(a1)
  sqv v9[e0],$90(a1)
  sqv v10[e0],$A0(a1)
  sqv v11[e0],$B0(a1)
  sqv v12[e0],$C0(a1)
  sqv v13[e0],$D0(a1)
  sqv v14[e0],$E0(a1)
  sqv v15[e0],$F0(a1)

  li a0,$0
  lqv v0[e0],$00(a0) // input: v0
  vxor v1,v1
  vxor v2,v2
  vxor v3,v3

  add a1,t4 // add offset to disalign
  addi a2,a1,$1F0
  sfv v0[e15],$00(a2)
  addi a2,a1,$1E0
  sfv v0[e14],$00(a2)
  addi a2,a1,$1D0
  sfv v0[e13],$00(a2)
  addi a2,a1,$1C0
  sfv v0[e12],$00(a2)
  addi a2,a1,$1B0
  sfv v0[e11],$00(a2)
  addi a2,a1,$1A0
  sfv v0[e10],$00(a2)
  addi a2,a1,$190
  sfv v0[e9],$00(a2)
  addi a2,a1,$180
  sfv v0[e8],$00(a2)
  addi a2,a1,$170
  sfv v0[e7],$00(a2)
  addi a2,a1,$160
  sfv v0[e6],$00(a2)
  addi a2,a1,$150
  sfv v0[e5],$00(a2)
  addi a2,a1,$140
  sfv v0[e4],$00(a2)
  addi a2,a1,$130
  sfv v0[e3],$00(a2)
  addi a2,a1,$120
  sfv v0[e2],$00(a2)
  addi a2,a1,$110
  sfv v0[e1],$00(a2)
  addi a2,a1,$100
  sfv v0[e0],$00(a2)

  break
"""

# e0 = L0 >> 7 | L1 >> 7 | L2 >> 7 | L3 >> 7
# e1 = L6 >> 7 | L7 >> 7 | L4 >> 7 | L5 >> 7
# e2 = 0
# e3 = 0
# e4 = L1 >> 7 | L2 >> 7 | L3 >> 7 | L4 >> 7
# e5
# e6
# e7
# e8 = L4 >> 7 | L5 >> 7 | L6 >> 7 | L7 >> 7

# sfv_e0:  22aaaaaa 66aaaaaa aaaaaaaa efaaaaaa
# sfv_e4:  66aaaaaa aaaaaaaa efaaaaaa 22aaaaaa
# sfv_e8:  33aaaaaa 77aaaaaa 28aaaaaa 8baaaaaa
# sfv_e12: 77aaaaaa 28aaaaaa 8baaaaaa 33aaaaaa

[[test]]
name = "offset0"
input = [
  0x1122_3344, 0x5566_7788, 0x99AA_BBCC, 0x147F_45FE, # v0
  0xAAAA_AAAA, 0xAAAA_AAAA, 0xAAAA_AAAA, 0xAAAA_AAAA, # fill
  0, # offset
  0, # dummy
]
[[test]]
name = "offset1"
input = [
  0x1122_3344, 0x5566_7788, 0x99AA_BBCC, 0xDDEE_FFAB, # v0
  0xAAAA_AAAA, 0xAAAA_AAAA, 0xAAAA_AAAA, 0xAAAA_AAAA, # fill
  1, # offset
  0, # dummy
]
[[test]]
name = "offset2"
input = [
  0x1122_3344, 0x5566_7788, 0x99AA_BBCC, 0xDDEE_FFAB, # v0
  0xAAAA_AAAA, 0xAAAA_AAAA, 0xAAAA_AAAA, 0xAAAA_AAAA, # fill
  2, # offset
  0, # dummy
]
[[test]]
name = "offset3"
input = [
  0x1122_3344, 0x5566_7788, 0x99AA_BBCC, 0xDDEE_FFAB, # v0
  0xAAAA_AAAA, 0xAAAA_AAAA, 0xAAAA_AAAA, 0xAAAA_AAAA, # fill
  3, # offset
  0, # dummy
]
[[test]]
name = "offset4"
input = [
  0x1122_3344, 0x5566_7788, 0x99AA_BBCC, 0xDDEE_FFAB, # v0
  0xAAAA_AAAA, 0xAAAA_AAAA, 0xAAAA_AAAA, 0xAAAA_AAAA, # fill
  4, # offset
  0, # dummy
]
[[test]]
name = "offset5"
input = [
  0x1122_3344, 0x5566_7788, 0x99AA_BBCC, 0xDDEE_FFAB, # v0
  0xAAAA_AAAA, 0xAAAA_AAAA, 0xAAAA_AAAA, 0xAAAA_AAAA, # fill
  5, # offset
  0, # dummy
]
[[test]]
name = "offset6"
input = [
  0x1122_3344, 0x5566_7788, 0x99AA_BBCC, 0xDDEE_FFAB, # v0
  0xAAAA_AAAA, 0xAAAA_AAAA, 0xAAAA_AAAA, 0xAAAA_AAAA, # fill
  6, # offset
  0, # dummy
]
[[test]]
name = "offset7"
input = [
  0x1122_3344, 0x5566_7788, 0x99AA_BBCC, 0xDDEE_FFAB, # v0
  0xAAAA_AAAA, 0xAAAA_AAAA, 0xAAAA_AAAA, 0xAAAA_AAAA, # fill
  7, # offset
  0, # dummy
]
[[test]]
name = "offset8"
input = [
  0x1122_3344, 0x5566_7788, 0x99AA_BBCC, 0xDDEE_FFAB, # v0
  0xAAAA_AAAA, 0xAAAA_AAAA, 0xAAAA_AAAA, 0xAAAA_AAAA, # fill
  8, # offset
  0, # dummy
]
[[test]]
name = "offset9"
input = [
  0x1122_3344, 0x5566_7788, 0x99AA_BBCC, 0xDDEE_FFAB, # v0
  0xAAAA_AAAA, 0xAAAA_AAAA, 0xAAAA_AAAA, 0xAAAA_AAAA, # fill
  9, # offset
  0, # dummy
]
[[test]]
name = "offset10"
input = [
  0x1122_3344, 0x5566_7788, 0x99AA_BBCC, 0xDDEE_FFAB, # v0
  0xAAAA_AAAA, 0xAAAA_AAAA, 0xAAAA_AAAA, 0xAAAA_AAAA, # fill
  10, # offset
  0, # dummy
]
[[test]]
name = "offset11"
input = [
  0x1122_3344, 0x5566_7788, 0x99AA_BBCC, 0xDDEE_FFAB, # v0
  0xAAAA_AAAA, 0xAAAA_AAAA, 0xAAAA_AAAA, 0xAAAA_AAAA, # fill
  11, # offset
  0, # dummy
]
[[test]]
name = "offset12"
input = [
  0x1122_3344, 0x5566_7788, 0x99AA_BBCC, 0xDDEE_FFAB, # v0
  0xAAAA_AAAA, 0xAAAA_AAAA, 0xAAAA_AAAA, 0xAAAA_AAAA, # fill
  12, # offset
  0, # dummy
]
[[test]]
name = "offset13"
input = [
  0x1122_3344, 0x5566_7788, 0x99AA_BBCC, 0xDDEE_FFAB, # v0
  0xAAAA_AAAA, 0xAAAA_AAAA, 0xAAAA_AAAA, 0xAAAA_AAAA, # fill
  13, # offset
  0, # dummy
]
[[test]]
name = "offset14"
input = [
  0x1122_3344, 0x5566_7788, 0x99AA_BBCC, 0xDDEE_FFAB, # v0
  0xAAAA_AAAA, 0xAAAA_AAAA, 0xAAAA_AAAA, 0xAAAA_AAAA, # fill
  14, # offset
  0, # dummy
]
[[test]]
name = "offset15"
input = [
  0x1122_3344, 0x5566_7788, 0x99AA_BBCC, 0xDDEE_FFAB, # v0
  0xAAAA_AAAA, 0xAAAA_AAAA, 0xAAAA_AAAA, 0xAAAA_AAAA, # fill
  15, # offset
  0, # dummy
]