Rev 1605 | Go to most recent revision | Details | Compare with Previous | Last modification | View Log | RSS feed
Rev | Author | Line No. | Line |
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1029 | serge | 1 | |
1600 | serge | 2 | |
1029 | serge | 3 | |
1600 | serge | 4 | |
1029 | serge | 5 | int available; /**< Count of available items in this slab. */ |
6 | void *start; /**< Start address of first item. */ |
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7 | addr_t nextavail; /**< The index of next available item. */ |
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8 | addr_t dma; |
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9 | } slab_t; |
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10 | |||
11 | |||
12 | |||
13 | #define USB_CLASS_COMM 2 |
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14 | #define USB_CLASS_HID 3 |
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15 | #define USB_CLASS_PHYSICAL 5 |
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16 | #define USB_CLASS_STILL_IMAGE 6 |
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17 | #define USB_CLASS_PRINTER 7 |
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18 | #define USB_CLASS_MASS_STORAGE 8 |
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19 | #define USB_CLASS_HUB 9 |
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20 | #define USB_CLASS_CDC_DATA 0x0a |
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21 | #define USB_CLASS_CSCID 0x0b /* chip+ smart card */ |
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22 | #define USB_CLASS_CONTENT_SEC 0x0d /* content security */ |
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23 | #define USB_CLASS_VIDEO 0x0e |
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24 | #define USB_CLASS_WIRELESS_CONTROLLER 0xe0 |
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25 | #define USB_CLASS_MISC 0xef |
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26 | #define USB_CLASS_APP_SPEC 0xfe |
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27 | #define USB_CLASS_VENDOR_SPEC 0xff |
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28 | |||
29 | |||
30 | |||
31 | { |
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32 | addr_t qlink; |
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33 | addr_t qelem; |
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34 | |||
35 | |||
36 | u32_t r1; |
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37 | |||
38 | |||
39 | |||
40 | |||
1605 | serge | 41 | |
42 | |||
43 | |||
44 | #define SKEL_ASYNC 9 |
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45 | |||
46 | |||
47 | |||
1029 | serge | 48 | { |
49 | list_t list; |
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1600 | serge | 50 | |
1029 | serge | 51 | |
52 | |||
53 | |||
54 | count_t frame_number; |
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55 | addr_t frame_dma; |
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56 | |||
57 | |||
1605 | serge | 58 | |
1029 | serge | 59 | |
60 | addr_t data_dma; |
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61 | |||
62 | |||
63 | |||
64 | |||
65 | |||
66 | |||
67 | PCITAG PciTag; |
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68 | addr_t ioBase[6]; |
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69 | addr_t memBase[6]; |
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70 | size_t memSize[6]; |
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71 | u32_t memType[6]; |
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72 | u32_t irq_line; |
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1605 | serge | 73 | |
1613 | serge | 74 | |
75 | }hc_t; |
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1029 | serge | 76 | |
77 | |||
78 | { |
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79 | /* Hardware fields */ |
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80 | addr_t link; |
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81 | u32_t status; |
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82 | u32_t token; |
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83 | addr_t buffer; |
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84 | |||
85 | |||
86 | addr_t dma; |
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87 | |||
88 | |||
89 | |||
90 | |||
91 | |||
92 | |||
93 | // struct list_head fl_list; |
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94 | |||
95 | |||
96 | } td_t __attribute__((aligned(16))); |
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97 | |||
98 | |||
99 | #define TD_CTRL_C_ERR_MASK (3 << 27) /* Error Counter bits */ |
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100 | #define TD_CTRL_C_ERR_SHIFT 27 |
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101 | #define TD_CTRL_LS (1 << 26) /* Low Speed Device */ |
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102 | #define TD_CTRL_IOS (1 << 25) /* Isochronous Select */ |
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103 | #define TD_CTRL_IOC (1 << 24) /* Interrupt on Complete */ |
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104 | #define TD_CTRL_ACTIVE (1 << 23) /* TD Active */ |
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105 | #define TD_CTRL_STALLED (1 << 22) /* TD Stalled */ |
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106 | #define TD_CTRL_DBUFERR (1 << 21) /* Data Buffer Error */ |
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107 | #define TD_CTRL_BABBLE (1 << 20) /* Babble Detected */ |
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108 | #define TD_CTRL_NAK (1 << 19) /* NAK Received */ |
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109 | #define TD_CTRL_CRCTIMEO (1 << 18) /* CRC/Time Out Error */ |
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110 | #define TD_CTRL_BITSTUFF (1 << 17) /* Bit Stuff Error */ |
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111 | |||
112 | |||
113 | TD_CTRL_BABBLE | TD_CTRL_CRCTIMEO | \ |
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114 | TD_CTRL_BITSTUFF) |
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115 | |||
116 | |||
117 | { |
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118 | u8_t bLength; |
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119 | u8_t bDescriptorType; |
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120 | u16_t bcdUSB; |
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121 | |||
122 | |||
123 | u8_t bDeviceSubClass; |
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124 | u8_t bDeviceProtocol; |
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125 | u8_t bMaxPacketSize0; |
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126 | |||
127 | |||
128 | u16_t idProduct; |
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129 | u16_t bcdDevice; |
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130 | |||
131 | |||
132 | u8_t iProduct; |
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133 | u8_t iSerialNumber; |
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134 | u8_t bNumConfigurations; |
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135 | }dev_descr_t; |
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136 | |||
137 | |||
138 | { |
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139 | u8_t bLength; |
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140 | u8_t bDescriptorType; |
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141 | u16_t wTotalLength; |
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142 | u8_t bNumInterfaces; |
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143 | u8_t bConfigurationValue; |
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144 | u8_t iConfiguration; |
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145 | u8_t bmAttributes; |
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146 | u8_t bMaxPower; |
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147 | }conf_descr_t; |
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148 | |||
149 | |||
150 | { |
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151 | u8_t bLength; |
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152 | u8_t bDescriptorType; |
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153 | u8_t bInterfaceNumber; |
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154 | u8_t bAlternateSetting; |
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155 | u8_t bNumEndpoints; |
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156 | u8_t bInterfaceClass; |
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157 | u8_t bInterfaceSubClass; |
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158 | u8_t bInterfaceProtocol; |
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159 | u8_t iInterface; |
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160 | }interface_descr_t ; |
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161 | |||
162 | |||
163 | { |
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164 | u8_t bLength; |
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165 | u8_t bDescriptorType; |
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166 | |||
167 | |||
168 | u8_t bmAttributes; |
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169 | u16_t wMaxPacketSize; |
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170 | u8_t bInterval; |
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171 | |||
172 | |||
173 | /* use USB_DT_ENDPOINT*_SIZE in bLength, not sizeof. */ |
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174 | u8_t bRefresh; |
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175 | u8_t bSynchAddress; |
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176 | }endpoint_descr_t; |
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177 | |||
178 | |||
179 | { |
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180 | addr_t address; |
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181 | addr_t size; |
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182 | u32_t toggle; |
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183 | |||
184 | |||
185 | |||
186 | |||
187 | { |
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188 | u8_t bRequestType; |
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189 | u8_t bRequest; |
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190 | u16_t wValue; |
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191 | u16_t wIndex; |
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192 | u16_t wLength; |
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193 | }ctrl_request_t; |
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194 | |||
195 | |||
196 | |||
197 | { |
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198 | list_t list; |
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1600 | serge | 199 | u32_t id; |
1029 | serge | 200 | |
201 | |||
202 | |||
203 | |||
204 | addr_t addr; |
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205 | |||
206 | |||
207 | |||
208 | |||
209 | |||
210 | |||
211 | int port; |
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212 | |||
213 | |||
214 | conf_descr_t *conf; |
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215 | }udev_t; |
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216 | |||
217 | |||
218 | { |
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219 | list_t list; |
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1600 | serge | 220 | td_t *td_head; |
1029 | serge | 221 | td_t *td_tail; |
222 | addr_t data; |
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223 | size_t size; |
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224 | udev_t *dev; |
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225 | u32_t type; |
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226 | int qnum; |
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1605 | serge | 227 | evhandle_t evh; |
1613 | serge | 228 | kevent_t event; |
229 | bool (*handler)(udev_t *dev, struct tag_request *rq); |
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1600 | serge | 230 | }request_t; |
1029 | serge | 231 | |
232 | |||
233 | |||
234 | |||
235 | |||
236 | ( (((size)-1)<<21)|(toggle)|(((ep)&0xF)<<15)|((addr)<<8)|(pid)) |
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237 | |||
238 | |||
1600 | serge | 239 | |
240 | |||
241 | void *data, size_t req_size); |
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1029 | serge | 242 | |
243 | |||
1600 | serge | 244 | |
1029 | serge | 245 | |
1600 | serge | 246 | |
1029 | serge | 247 | |
1600 | serge | 248 | |
1029 | serge | 249 | |
250 | { |
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251 | u8_t buttons; |
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1600 | serge | 252 | char x; |
253 | char y; |
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254 | char z; |
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255 | }__attribute__ ((packed)); |
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1029 | serge | 256 | |
257 | |||
258 | #define DIN 0x69 |
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259 | |||
260 | |||
261 | #define DATA1 (1<<19) |
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262 | |||
263 | |||
1605 | serge | 264 | |
265 | |||
266 | { |
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267 | asm("bsf %1,%0" |
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268 | :"=r" (val) |
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269 | :"rm" (val)); |
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270 | return val; |
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271 | }19) |
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272 | |||
273 |