4.104.114.84.95
Last change
on this file since d3d9ef37 was
0567cb2,
checked in by Ralf Corsepius <ralf.corsepius@…>, on 02/10/05 at 15:13:34
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2005-02-10 Ralf Corsepius <ralf.corsepius@…>
- cpu.c, cpu_asm.S, irq_stub.S, rtems/score/ppc_offs.h:
Remove PPC_ABI_POWEROPEN.
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-
Property mode set to
100644
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File size:
3.2 KB
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1 | /* -*- asm -*- */ |
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2 | #ifndef __PPC_OFFS_H |
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3 | #define __PPC_OFFS_H |
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4 | |
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5 | /* |
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6 | * Offsets for various Contexts |
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7 | */ |
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8 | .set GP_1, 0 |
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9 | .set GP_2, (GP_1 + 4) |
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10 | .set GP_13, (GP_2 + 4) |
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11 | .set GP_14, (GP_13 + 4) |
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12 | |
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13 | .set GP_15, (GP_14 + 4) |
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14 | .set GP_16, (GP_15 + 4) |
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15 | .set GP_17, (GP_16 + 4) |
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16 | .set GP_18, (GP_17 + 4) |
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17 | |
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18 | .set GP_19, (GP_18 + 4) |
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19 | .set GP_20, (GP_19 + 4) |
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20 | .set GP_21, (GP_20 + 4) |
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21 | .set GP_22, (GP_21 + 4) |
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22 | |
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23 | .set GP_23, (GP_22 + 4) |
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24 | .set GP_24, (GP_23 + 4) |
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25 | .set GP_25, (GP_24 + 4) |
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26 | .set GP_26, (GP_25 + 4) |
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27 | |
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28 | .set GP_27, (GP_26 + 4) |
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29 | .set GP_28, (GP_27 + 4) |
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30 | .set GP_29, (GP_28 + 4) |
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31 | .set GP_30, (GP_29 + 4) |
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32 | |
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33 | .set GP_31, (GP_30 + 4) |
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34 | .set GP_CR, (GP_31 + 4) |
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35 | .set GP_PC, (GP_CR + 4) |
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36 | .set GP_MSR, (GP_PC + 4) |
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37 | |
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38 | #if (PPC_HAS_DOUBLE == 1) |
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39 | .set FP_0, 0 |
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40 | .set FP_1, (FP_0 + 8) |
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41 | .set FP_2, (FP_1 + 8) |
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42 | .set FP_3, (FP_2 + 8) |
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43 | .set FP_4, (FP_3 + 8) |
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44 | .set FP_5, (FP_4 + 8) |
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45 | .set FP_6, (FP_5 + 8) |
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46 | .set FP_7, (FP_6 + 8) |
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47 | .set FP_8, (FP_7 + 8) |
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48 | .set FP_9, (FP_8 + 8) |
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49 | .set FP_10, (FP_9 + 8) |
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50 | .set FP_11, (FP_10 + 8) |
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51 | .set FP_12, (FP_11 + 8) |
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52 | .set FP_13, (FP_12 + 8) |
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53 | .set FP_14, (FP_13 + 8) |
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54 | .set FP_15, (FP_14 + 8) |
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55 | .set FP_16, (FP_15 + 8) |
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56 | .set FP_17, (FP_16 + 8) |
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57 | .set FP_18, (FP_17 + 8) |
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58 | .set FP_19, (FP_18 + 8) |
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59 | .set FP_20, (FP_19 + 8) |
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60 | .set FP_21, (FP_20 + 8) |
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61 | .set FP_22, (FP_21 + 8) |
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62 | .set FP_23, (FP_22 + 8) |
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63 | .set FP_24, (FP_23 + 8) |
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64 | .set FP_25, (FP_24 + 8) |
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65 | .set FP_26, (FP_25 + 8) |
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66 | .set FP_27, (FP_26 + 8) |
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67 | .set FP_28, (FP_27 + 8) |
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68 | .set FP_29, (FP_28 + 8) |
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69 | .set FP_30, (FP_29 + 8) |
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70 | .set FP_31, (FP_30 + 8) |
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71 | .set FP_FPSCR, (FP_31 + 8) |
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72 | #else |
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73 | .set FP_0, 0 |
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74 | .set FP_1, (FP_0 + 4) |
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75 | .set FP_2, (FP_1 + 4) |
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76 | .set FP_3, (FP_2 + 4) |
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77 | .set FP_4, (FP_3 + 4) |
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78 | .set FP_5, (FP_4 + 4) |
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79 | .set FP_6, (FP_5 + 4) |
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80 | .set FP_7, (FP_6 + 4) |
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81 | .set FP_8, (FP_7 + 4) |
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82 | .set FP_9, (FP_8 + 4) |
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83 | .set FP_10, (FP_9 + 4) |
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84 | .set FP_11, (FP_10 + 4) |
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85 | .set FP_12, (FP_11 + 4) |
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86 | .set FP_13, (FP_12 + 4) |
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87 | .set FP_14, (FP_13 + 4) |
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88 | .set FP_15, (FP_14 + 4) |
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89 | .set FP_16, (FP_15 + 4) |
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90 | .set FP_17, (FP_16 + 4) |
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91 | .set FP_18, (FP_17 + 4) |
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92 | .set FP_19, (FP_18 + 4) |
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93 | .set FP_20, (FP_19 + 4) |
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94 | .set FP_21, (FP_20 + 4) |
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95 | .set FP_22, (FP_21 + 4) |
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96 | .set FP_23, (FP_22 + 4) |
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97 | .set FP_24, (FP_23 + 4) |
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98 | .set FP_25, (FP_24 + 4) |
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99 | .set FP_26, (FP_25 + 4) |
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100 | .set FP_27, (FP_26 + 4) |
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101 | .set FP_28, (FP_27 + 4) |
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102 | .set FP_29, (FP_28 + 4) |
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103 | .set FP_30, (FP_29 + 4) |
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104 | .set FP_31, (FP_30 + 4) |
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105 | .set FP_FPSCR, (FP_31 + 4) |
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106 | #endif |
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107 | |
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108 | .set IP_LINK, 0 |
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109 | /* PPC_ABI_EABI */ |
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110 | .set IP_0, (IP_LINK + 8) |
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111 | .set IP_2, (IP_0 + 4) |
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112 | |
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113 | .set IP_3, (IP_2 + 4) |
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114 | .set IP_4, (IP_3 + 4) |
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115 | .set IP_5, (IP_4 + 4) |
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116 | .set IP_6, (IP_5 + 4) |
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117 | |
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118 | .set IP_7, (IP_6 + 4) |
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119 | .set IP_8, (IP_7 + 4) |
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120 | .set IP_9, (IP_8 + 4) |
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121 | .set IP_10, (IP_9 + 4) |
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122 | |
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123 | .set IP_11, (IP_10 + 4) |
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124 | .set IP_12, (IP_11 + 4) |
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125 | .set IP_13, (IP_12 + 4) |
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126 | .set IP_28, (IP_13 + 4) |
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127 | |
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128 | .set IP_29, (IP_28 + 4) |
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129 | .set IP_30, (IP_29 + 4) |
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130 | .set IP_31, (IP_30 + 4) |
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131 | .set IP_CR, (IP_31 + 4) |
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132 | |
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133 | .set IP_CTR, (IP_CR + 4) |
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134 | .set IP_XER, (IP_CTR + 4) |
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135 | .set IP_LR, (IP_XER + 4) |
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136 | .set IP_PC, (IP_LR + 4) |
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137 | |
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138 | .set IP_MSR, (IP_PC + 4) |
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139 | .set IP_END, (IP_MSR + 16) |
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140 | |
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141 | /* _CPU_IRQ_info offsets */ |
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142 | |
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143 | /* These must be in this order */ |
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144 | .set Nest_level, 0 |
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145 | .set Disable_level, 4 |
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146 | .set Vector_table, 8 |
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147 | .set Stack, 12 |
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148 | /* PPC_ABI_EABI */ |
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149 | .set Default_r2, 16 |
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150 | .set Default_r13, 20 |
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151 | .set Switch_necessary, 24 |
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152 | |
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153 | .set Signal, Switch_necessary + 4 |
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154 | .set msr_initial, Signal + 4 |
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155 | |
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156 | #endif /* __PPC_OFFS_H */ |
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