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Rev | Author | Line No. | Line |
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1599 | art_zh | 1 | $Revision: 1598 $ |
2 | |||
3 | use32 ; |
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4 | org 0x0 ; |
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5 | |||
6 | db 'MENUET01' ; |
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7 | dd 0x01 ; |
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8 | dd START ; |
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9 | dd I_END ; |
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10 | dd 0x1000 ; |
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11 | dd 0x1000 ; |
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12 | dd 0x0 ; |
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13 | dd 0x0 ; |
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14 | |||
15 | include 'MACROS.INC' ; |
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16 | |||
17 | PCIE_SPACE equ 0xF0000000 |
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18 | PCIE_ADDR equ 0xF00A0000 ; bdf0:20.0 = SB7xx PCI Config Registers |
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19 | BOX_COLOR equ 0xE0D8D0 |
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20 | |||
21 | START: |
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22 | |||
23 | mov edx, 0x88 |
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24 | add edx, PCIE_ADDR |
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25 | mov eax, 0x00010101 |
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26 | mov [edx], eax |
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27 | |||
28 | |||
29 | red: |
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30 | |||
31 | call draw_window |
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32 | |||
33 | still: |
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34 | mcall 10 ; event waiting |
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35 | |||
36 | cmp eax,1 ; redraw window |
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37 | je red ; |
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38 | cmp eax,2 ; key pressed? |
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39 | je key ; |
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40 | cmp eax,3 ; button hit? |
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41 | je button ; |
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42 | |||
43 | jmp still ; none of that |
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44 | |||
45 | ;--------------------------------------------------------------------- |
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46 | |||
47 | key: ; key pressed |
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48 | jmp red |
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49 | |||
50 | ;--------------------------------------------------------------------- |
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51 | |||
52 | button: |
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53 | mcall 17 ; get the button ID |
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54 | cmp ah, 1 |
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55 | jne .bt2 |
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56 | mcall -1 |
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57 | .bt2: |
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58 | cmp ah, 2 |
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59 | jne .bt3 |
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60 | sub [Reg],4 ; Rg# decrement |
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61 | jmp red |
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62 | .bt3: |
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63 | cmp ah, 3 |
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64 | jne .bt4 |
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65 | add [Reg],4 ; Rg# increment |
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66 | jmp red |
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67 | .bt4: |
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68 | cmp ah, 4 |
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69 | jne .bt5 |
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70 | add [Reg],4*16 ; PgDn |
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71 | jmp red |
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72 | .bt5: |
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73 | cmp ah, 5 |
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74 | jne .bt6 |
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75 | mov edx, [Reg] |
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76 | cmp edx, 4*16 |
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77 | jb @f |
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78 | sub edx, 4*16 |
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79 | mov [Reg],edx ; PgUp |
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80 | jmp red |
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81 | @@: |
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82 | xor edx, edx |
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83 | mov [Reg], edx |
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84 | jmp red |
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85 | |||
86 | .bt6: |
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87 | cmp ah, 6 |
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88 | jne still |
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89 | mcall 37, 1 ; get the mouse pointer |
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90 | shr eax, 16 ; only X needed |
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91 | sub eax, 124 ; check the left border |
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92 | jb red |
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93 | xor edx, edx |
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94 | mov ebx, 12 |
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95 | div ebx |
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96 | cmp eax, 32 ; check the right border |
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97 | jnb red |
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98 | mov ecx, 31 |
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99 | sub ecx, eax ; reverse the bit order |
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100 | mov ebx, [Rct] |
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101 | btc ebx, ecx ; invert the bit |
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102 | mov eax, [Reg] |
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103 | add eax, PCIE_ADDR |
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104 | mov [Rct], ebx |
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105 | mov [eax], ebx |
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106 | |||
107 | jmp red |
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108 | |||
109 | |||
110 | ;------------------------------------------------ |
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111 | print_config_reg: |
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112 | ;------------------------------------------------ |
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113 | mov eax, [reg] |
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114 | and eax, 0x0FFC |
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115 | mov ebx, 4*65536+256 ; 4 hex digits |
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116 | mov ecx, eax |
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117 | mov dx,[stX] |
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118 | shl edx,16 ; = X*65536 |
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119 | mov dx,[stY] ; = edx + Y |
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120 | mov esi,0 |
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121 | mcall 47 ; print reg# |
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122 | mov eax, [reg] |
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123 | add eax, PCIE_ADDR |
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124 | mov ecx, [eax] |
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125 | add edx, 36*65536 ; right column |
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126 | mov ebx, 8*65536+256 ; 8 hex digits |
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127 | mcall 47 ; print config data |
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128 | ret |
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129 | ;------------------------------------------------ |
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130 | read_nbconfig: |
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131 | ; in: dl = reg# | out: eax = data |
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132 | ;------------------------------------------------ |
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133 | mov ebx, 0xF0000000 |
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134 | and edx, 0x0FC |
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135 | mov eax, dword [ebx+edx] |
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136 | ret |
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137 | ;------------------------------------------------ |
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138 | write_nbconfig: |
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139 | ; in: dl = reg#; eax = data |
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140 | ;------------------------------------------------ |
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141 | mov ebx, 0xF0000000 |
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142 | and edx, 0x0FC |
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143 | mov dword [ebx+edx], eax |
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144 | ret |
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145 | |||
146 | ;------------------------------------------------ |
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147 | ;read_htiunbind: |
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148 | ; in: [HTr] = reg# | out: eax = data |
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149 | ;------------------------------------------------ |
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150 | ; mov dl, 0x94 |
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151 | ; mov al, byte[HTr] |
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152 | ; and eax, 0x07C |
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153 | ; call write_nbconfig |
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154 | ; add dl, 4 |
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155 | ; call read_nbconfig |
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156 | ; ret |
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157 | ;------------------------------------------------ |
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158 | ;write_htiunbind: |
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159 | ; in: [HTr] = reg#; ecx = data |
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160 | ;------------------------------------------------ |
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161 | ; mov dl, 0x94 |
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162 | ; mov al, byte[Reg] |
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163 | ; and eax, 0x017C |
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164 | ; call write_nbconfig |
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165 | ; add dl, 4 |
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166 | ; mov ecx, eax |
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167 | ; call write_nbconfig |
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168 | ; sub dl, 4 |
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169 | ; mov eax, 0x0 |
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170 | ; call write_nbconfig |
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171 | ; ret |
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172 | |||
173 | |||
174 | |||
175 | |||
176 | |||
177 | |||
178 | |||
179 | ;------------------------------------------------ |
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180 | draw_window: |
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181 | ;------------------------------------------------ |
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182 | |||
183 | |||
184 | mcall 12, 1 |
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185 | mcall 0, 600*65536+530, 120*65536+290, 0x1499AABB,,title |
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186 | ; ----------------------------------------------------------------- |
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187 | ; BUTTONS: Xleft Xwid, Ytop Yheig |
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188 | mcall 8, 370*65536+ 40, 26*65536+ 18, 2, 0x99AABB ; << |
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189 | mcall , , 51*65536+ 18, 3, ; >> |
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190 | mcall , 425*65536+ 90, 26*65536+ 18, 4, ; PCIe Cfg |
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191 | mcall , , 51*65536+ 18, 5, ; NB config |
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192 | mcall , 117*65536+400, 97*65536+ 40, 6, ; Bits |
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193 | |||
194 | mov edx, [Reg] |
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195 | add edx, PCIE_ADDR ; reading the current reg content |
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196 | mov ecx, [edx] |
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197 | mov [Rct], ecx |
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198 | |||
199 | mov ebx, bitstr2 |
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200 | inc ebx |
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201 | mov edx, [Rct] |
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202 | mov ecx, 0x80000000 |
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203 | xor eax, eax |
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204 | .stringtest: |
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205 | test edx, ecx |
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206 | jz @f |
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207 | mov byte [ebx+eax*2],'I' ; bit dump |
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208 | jmp .nextbit |
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209 | @@: |
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210 | mov byte [ebx+eax*2],'0' |
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211 | .nextbit: |
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212 | inc eax |
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213 | shr ecx, 1 |
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214 | jnz .stringtest |
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215 | |||
216 | ; button txt: X *65536+ Y |
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217 | mcall 4, 378*65536+32 ,0x10000000, butstr2,3 |
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218 | mcall , 378*65536+57 , , butstr3, |
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219 | mcall , 436*65536+32 , , butstr4,9 |
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220 | mcall , 436*65536+57 , , butstr5, |
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221 | |||
222 | mcall 4, 122*65536+101,0 , bitstr0,65 |
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223 | mcall , 122*65536+110,0 , bitstr1,65 |
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224 | mcall , 122*65536+117,0 , bitstr2,65 |
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225 | mcall , 122*65536+126,0 , bitstr3,65 |
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226 | ; ----------------------------------------------------------------- |
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227 | ; draw the reg-value box |
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228 | mov ebx, 10*65536+100 ; Xleft | Xwidth |
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229 | mov ecx, 26*65536+250 ; Ytop | Yheight |
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230 | mov edx, BOX_COLOR |
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231 | mcall 13 |
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232 | ; draw the reg-address box |
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233 | mov ebx, 206*65536+146 ; Xleft | Xwidth |
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234 | mov cx, 44 ; Yheight only |
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235 | mcall 13 |
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236 | ; draw ZiS status box |
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237 | ; mov ebx, 206*65536+274 ; Xleft | Xwidth |
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238 | ; mov ecx, 84*65536+ 64 ; Ytop | Yheight |
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239 | ; mcall 13 |
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240 | ; draw the dump box |
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241 | ; mov ebx, 206*65536+274 ; Xleft | Xwidth |
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242 | ; mov ecx, 190*65536+232 ; Ytop | Yheight |
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243 | ; mcall 13 |
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244 | |||
245 | ; fill the data box |
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246 | mov ebx, [Reg] |
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247 | mov [reg],ebx |
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248 | mov bx, 40 ; upper position |
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249 | mov [stY],bx |
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250 | .print_reg_names: |
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251 | call print_config_reg |
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252 | add [stY],14 |
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253 | add [reg], 4 |
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254 | mov edx,[Reg] |
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255 | add edx,16*4 |
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256 | cmp edx,[reg] |
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257 | ja .print_reg_names |
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258 | |||
259 | ; fill the status box |
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260 | mcall 4, 210*65536+30,0,str1,12 |
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261 | mcall , 210*65536+44, ,str2, |
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262 | mcall , 210*65536+56, ,str3, |
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263 | mov ecx, PCIE_ADDR |
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264 | mov edx, 300*65536+30 |
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265 | mov ebx, 8*65536+256 |
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266 | mcall 47 |
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267 | add dx, 14 |
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268 | mov ecx,[Reg] |
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269 | mov esi, 0 |
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270 | mcall 47 |
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271 | add dx,14 |
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272 | mov ecx, [Rct] |
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273 | mcall 47 |
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274 | |||
275 | ; print extra info |
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276 | mov ebx, 120*65536+180 |
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277 | xor ecx, ecx |
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278 | mov edx, info1 |
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279 | @@: |
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280 | mcall 4,,,,66 |
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281 | add edx, 66 |
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282 | add ebx, 14 |
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283 | cmp edx, info_end |
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284 | jb @b |
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285 | |||
286 | |||
287 | mcall 12, 2 ; функция 12: сообщить ОС об отрисовке окна |
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288 | |||
289 | ret |
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290 | |||
291 | |||
292 | align 4 |
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293 | ;------------------------------------------------- |
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294 | |||
295 | pix dd 0x55AACC33 |
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296 | pxX dd 200 |
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297 | pxY dd 160 |
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298 | stX dw 18 |
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299 | stY dw 0 |
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300 | reg dd 0 |
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301 | |||
302 | Rct dd 0 ; reg content |
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303 | Reg dd 0x00 ; reg number |
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304 | |||
305 | |||
306 | title db ' SB710 PCI Config Registers - PCI_Reg ',0 |
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307 | ;------------------------------------------------------------------------------------ |
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308 | reg_str db 'Reg#| hex.Value ' |
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309 | ;------------------------------------------------------------------------------------ |
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310 | str1 db 'bdf address:' |
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311 | str2 db 'Reg. number:' |
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312 | str3 db 'Reg.content:' |
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313 | |||
314 | butstr2 db ' << ' |
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315 | butstr3 db ' >> ' |
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316 | butstr4 db 'Next Page' |
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317 | butstr5 db 'Prev Page' |
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318 | |||
319 | bitstr0 db '31',209,205,209,205,209,205,209,205,209,205,209,205,'24',\ |
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320 | 209,205,209,205,209,205,209,205,209,205,209,205,209,205,'16',\ |
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321 | 209,'15',205,209,205,209,205,209,205,209,205,209,205,209,'8',\ |
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322 | 205,'7',209,205,209,205,209,205,209,205,209,205,209,205,209,'0',184 |
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323 | bitstr1 db 179,' | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | ',179 |
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324 | bitstr2 db 179,'1 0 9 8',179,'7 6 5 4',179,'3 2 1 0',179,'9 8 7 6',\ |
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325 | 179,'5 4 3 2',179,'1 0 9 8',179,'7 6 5 4',179,'3 2 1 0',179 |
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326 | bitstr3 db 212,205,207,205,207,205,207,205,207,205,207,205,207,205,207,205,207,\ |
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327 | 205,207,205,207,205,207,205,207,205,207,205,207,205,207,205,207,205,207,\ |
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328 | 205,207,205,207,205,207,205,207,205,207,205,207,205,207,205,207,205,207,\ |
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329 | 205,207,205,207,205,207,205,207,205,207,205,190 |
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330 | |||
331 | info1 db '--------------------------- extra info ---------------------------' |
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332 | info2 db '| reg 00[31:16] (DeviceID): 4385=SB7100/710/750 SMBus module |' |
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333 | db '| reg |' |
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334 | db '| reg |' |
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335 | db '| reg |' |
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336 | db '------------------------------------------------------------------' |
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337 | info_end: |
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338 | |||
339 | I_END: ; end of program |
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340 | |||
341 | rd 256 |
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342 | |||
343 | align 256 |
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344 | st_0:><> |