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1 | /* |
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2 | * Test_026 |
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3 | * |
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4 | * end_ko : infinite_loop |
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5 | * end_ok : Write in R1 the stop address and stop an data |
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6 | * The store in the destination of an jump |
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7 | * start : Test l.sw / l.lws (l.lwz) |
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8 | */ |
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9 | |
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10 | .file "crt0.s" |
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11 | /* |
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12 | .section .vector |
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13 | */ |
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14 | .section .text |
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15 | .align 4 |
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16 | |
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17 | /* ---[ 0x0 : Print a error ]------------------------------------------- */ |
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18 | |
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19 | .org 0x0 |
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20 | _end_ko : |
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21 | l.movhi r1, hi(_tty) |
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22 | l.ori r1, r1, lo(_tty) |
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23 | l.sw 4(r1), r1 /* stop address */ |
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24 | _infinite_loop : |
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25 | l.j _infinite_loop |
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26 | l.nop |
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27 | |
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28 | _end_ok : |
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29 | l.movhi r1, hi(_tty) |
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30 | l.ori r1, r1, lo(_tty) |
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31 | l.sw 4(r1), r0 /* stop address */ |
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32 | |
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33 | |
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34 | /* ---[ 0x100: RESET exception ]----------------------------------------- */ |
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35 | .org 0x100 |
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36 | .global _start |
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37 | _start: |
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38 | l.movhi r1, hi(_stack) /* address */ |
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39 | l.ori r1, r1, lo(_stack) |
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40 | |
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41 | l.movhi r2, hi(0xdeadbeef) /* data */ |
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42 | l.ori r2, r2, lo(0xdeadbeef) |
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43 | |
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44 | /* Store 10 values */ |
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45 | l.and r3, r2, r2 |
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46 | |
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47 | l.sw - 0(r1), r3 |
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48 | l.addi r3, r3, 1 |
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49 | |
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50 | l.sw - 4(r1), r3 |
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51 | l.addi r3, r3, 1 |
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52 | |
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53 | l.sw - 8(r1), r3 |
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54 | l.addi r3, r3, 1 |
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55 | |
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56 | l.sw -12(r1), r3 |
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57 | l.addi r3, r3, 1 |
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58 | |
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59 | l.sw -16(r1), r3 |
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60 | l.addi r3, r3, 1 |
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61 | |
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62 | l.sw -20(r1), r3 |
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63 | l.addi r3, r3, 1 |
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64 | |
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65 | l.sw -24(r1), r3 |
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66 | l.addi r3, r3, 1 |
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67 | |
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68 | l.sw -28(r1), r3 |
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69 | l.addi r3, r3, 1 |
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70 | |
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71 | l.sw -32(r1), r3 |
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72 | l.addi r3, r3, 1 |
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73 | |
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74 | l.sw -36(r1), r3 |
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75 | l.addi r3, r3, 1 |
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76 | |
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77 | /* Load 10 values */ |
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78 | l.addi r3, r3, -1 /* increase too much*/ |
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79 | |
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80 | l.lwz r4, -36(r1) |
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81 | l.sfeq r4, r3 |
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82 | l.bnf _end_ko |
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83 | l.addi r3, r3, -1 |
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84 | |
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85 | l.lwz r4, -32(r1) |
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86 | l.sfeq r4, r3 |
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87 | l.bnf _end_ko |
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88 | l.addi r3, r3, -1 |
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89 | |
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90 | l.lwz r4, -28(r1) |
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91 | l.sfeq r4, r3 |
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92 | l.bnf _end_ko |
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93 | l.addi r3, r3, -1 |
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94 | |
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95 | l.lwz r4, -24(r1) |
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96 | l.sfeq r4, r3 |
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97 | l.bnf _end_ko |
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98 | l.addi r3, r3, -1 |
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99 | |
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100 | l.lwz r4, -20(r1) |
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101 | l.sfeq r4, r3 |
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102 | l.bnf _end_ko |
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103 | l.addi r3, r3, -1 |
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104 | |
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105 | l.lwz r4, -16(r1) |
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106 | l.sfeq r4, r3 |
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107 | l.bnf _end_ko |
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108 | l.addi r3, r3, -1 |
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109 | |
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110 | l.lwz r4, -12(r1) |
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111 | l.sfeq r4, r3 |
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112 | l.bnf _end_ko |
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113 | l.addi r3, r3, -1 |
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114 | |
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115 | l.lwz r4, - 8(r1) |
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116 | l.sfeq r4, r3 |
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117 | l.bnf _end_ko |
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118 | l.addi r3, r3, -1 |
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119 | |
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120 | l.lwz r4, - 4(r1) |
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121 | l.sfeq r4, r3 |
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122 | l.bnf _end_ko |
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123 | l.addi r3, r3, -1 |
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124 | |
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125 | l.lwz r4, - 0(r1) |
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126 | l.sfeq r4, r3 |
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127 | l.bnf _end_ko |
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128 | l.addi r3, r3, -1 |
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129 | |
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130 | /* Store 10 values */ |
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131 | l.and r3, r2, r2 |
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132 | |
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133 | l.sw - 0(r1), r3 |
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134 | l.addi r3, r3, 1 |
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135 | |
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136 | l.sw - 4(r1), r3 |
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137 | l.addi r3, r3, 1 |
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138 | |
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139 | l.sw - 8(r1), r3 |
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140 | l.addi r3, r3, 1 |
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141 | |
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142 | l.sw -12(r1), r3 |
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143 | l.addi r3, r3, 1 |
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144 | |
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145 | l.sw -16(r1), r3 |
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146 | l.addi r3, r3, 1 |
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147 | |
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148 | l.sw -20(r1), r3 |
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149 | l.addi r3, r3, 1 |
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150 | |
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151 | l.sw -24(r1), r3 |
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152 | l.addi r3, r3, 1 |
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153 | |
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154 | l.sw -28(r1), r3 |
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155 | l.addi r3, r3, 1 |
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156 | |
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157 | l.sw -32(r1), r3 |
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158 | l.addi r3, r3, 1 |
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159 | |
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160 | l.sw -36(r1), r3 |
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161 | l.addi r3, r3, 1 |
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162 | |
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163 | /* Load 10 values */ |
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164 | l.addi r3, r3, -1 /* increase too much*/ |
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165 | |
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166 | l.lws r4, -36(r1) |
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167 | l.sfeq r4, r3 |
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168 | l.bnf _end_ko |
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169 | l.addi r3, r3, -1 |
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170 | |
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171 | l.lws r4, -32(r1) |
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172 | l.sfeq r4, r3 |
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173 | l.bnf _end_ko |
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174 | l.addi r3, r3, -1 |
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175 | |
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176 | l.lws r4, -28(r1) |
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177 | l.sfeq r4, r3 |
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178 | l.bnf _end_ko |
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179 | l.addi r3, r3, -1 |
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180 | |
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181 | l.lws r4, -24(r1) |
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182 | l.sfeq r4, r3 |
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183 | l.bnf _end_ko |
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184 | l.addi r3, r3, -1 |
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185 | |
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186 | l.lws r4, -20(r1) |
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187 | l.sfeq r4, r3 |
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188 | l.bnf _end_ko |
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189 | l.addi r3, r3, -1 |
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190 | |
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191 | l.lws r4, -16(r1) |
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192 | l.sfeq r4, r3 |
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193 | l.bnf _end_ko |
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194 | l.addi r3, r3, -1 |
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195 | |
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196 | l.lws r4, -12(r1) |
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197 | l.sfeq r4, r3 |
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198 | l.bnf _end_ko |
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199 | l.addi r3, r3, -1 |
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200 | |
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201 | l.lws r4, - 8(r1) |
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202 | l.sfeq r4, r3 |
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203 | l.bnf _end_ko |
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204 | l.addi r3, r3, -1 |
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205 | |
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206 | l.lws r4, - 4(r1) |
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207 | l.sfeq r4, r3 |
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208 | l.bnf _end_ko |
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209 | l.addi r3, r3, -1 |
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210 | |
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211 | l.lws r4, - 0(r1) |
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212 | l.sfeq r4, r3 |
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213 | l.bnf _end_ko |
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214 | l.addi r3, r3, -1 |
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215 | |
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216 | /* end test */ |
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217 | l.j _end_ok |
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218 | l.nop |
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