Rev 1613 | 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 | |||
1616 | serge | 54 | |
55 | |||
1029 | serge | 56 | count_t frame_number; |
57 | addr_t frame_dma; |
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58 | |||
59 | |||
1605 | serge | 60 | |
1029 | serge | 61 | |
62 | addr_t data_dma; |
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63 | |||
64 | |||
65 | |||
66 | |||
67 | |||
68 | |||
69 | PCITAG PciTag; |
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70 | addr_t ioBase[6]; |
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71 | addr_t memBase[6]; |
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72 | size_t memSize[6]; |
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73 | u32_t memType[6]; |
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74 | u32_t irq_line; |
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1605 | serge | 75 | |
1613 | serge | 76 | |
77 | }hc_t; |
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1029 | serge | 78 | |
79 | |||
80 | { |
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81 | /* Hardware fields */ |
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82 | addr_t link; |
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83 | u32_t status; |
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84 | u32_t token; |
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85 | addr_t buffer; |
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86 | |||
87 | |||
88 | addr_t dma; |
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89 | |||
90 | |||
91 | |||
92 | |||
93 | |||
94 | |||
95 | // struct list_head fl_list; |
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96 | |||
97 | |||
98 | } td_t __attribute__((aligned(16))); |
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99 | |||
100 | |||
101 | #define TD_CTRL_C_ERR_MASK (3 << 27) /* Error Counter bits */ |
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102 | #define TD_CTRL_C_ERR_SHIFT 27 |
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103 | #define TD_CTRL_LS (1 << 26) /* Low Speed Device */ |
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104 | #define TD_CTRL_IOS (1 << 25) /* Isochronous Select */ |
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105 | #define TD_CTRL_IOC (1 << 24) /* Interrupt on Complete */ |
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106 | #define TD_CTRL_ACTIVE (1 << 23) /* TD Active */ |
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107 | #define TD_CTRL_STALLED (1 << 22) /* TD Stalled */ |
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108 | #define TD_CTRL_DBUFERR (1 << 21) /* Data Buffer Error */ |
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109 | #define TD_CTRL_BABBLE (1 << 20) /* Babble Detected */ |
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110 | #define TD_CTRL_NAK (1 << 19) /* NAK Received */ |
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111 | #define TD_CTRL_CRCTIMEO (1 << 18) /* CRC/Time Out Error */ |
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112 | #define TD_CTRL_BITSTUFF (1 << 17) /* Bit Stuff Error */ |
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113 | |||
114 | |||
115 | TD_CTRL_BABBLE | TD_CTRL_CRCTIMEO | \ |
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116 | TD_CTRL_BITSTUFF) |
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117 | |||
118 | |||
119 | { |
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120 | u8_t bLength; |
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121 | u8_t bDescriptorType; |
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122 | u16_t bcdUSB; |
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123 | |||
124 | |||
125 | u8_t bDeviceSubClass; |
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126 | u8_t bDeviceProtocol; |
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127 | u8_t bMaxPacketSize0; |
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128 | |||
129 | |||
130 | u16_t idProduct; |
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131 | u16_t bcdDevice; |
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132 | |||
133 | |||
134 | u8_t iProduct; |
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135 | u8_t iSerialNumber; |
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136 | u8_t bNumConfigurations; |
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137 | }dev_descr_t; |
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138 | |||
139 | |||
140 | { |
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141 | u8_t bLength; |
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142 | u8_t bDescriptorType; |
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143 | u16_t wTotalLength; |
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144 | u8_t bNumInterfaces; |
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145 | u8_t bConfigurationValue; |
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146 | u8_t iConfiguration; |
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147 | u8_t bmAttributes; |
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148 | u8_t bMaxPower; |
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149 | }conf_descr_t; |
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150 | |||
151 | |||
152 | { |
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153 | u8_t bLength; |
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154 | u8_t bDescriptorType; |
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155 | u8_t bInterfaceNumber; |
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156 | u8_t bAlternateSetting; |
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157 | u8_t bNumEndpoints; |
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158 | u8_t bInterfaceClass; |
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159 | u8_t bInterfaceSubClass; |
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160 | u8_t bInterfaceProtocol; |
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161 | u8_t iInterface; |
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162 | }interface_descr_t ; |
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163 | |||
164 | |||
165 | { |
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166 | u8_t bLength; |
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167 | u8_t bDescriptorType; |
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168 | |||
169 | |||
170 | u8_t bmAttributes; |
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171 | u16_t wMaxPacketSize; |
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172 | u8_t bInterval; |
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173 | |||
174 | |||
175 | /* use USB_DT_ENDPOINT*_SIZE in bLength, not sizeof. */ |
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176 | u8_t bRefresh; |
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177 | u8_t bSynchAddress; |
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178 | }endpoint_descr_t; |
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179 | |||
180 | |||
181 | { |
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182 | addr_t address; |
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183 | addr_t size; |
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184 | u32_t toggle; |
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185 | |||
186 | |||
187 | |||
188 | |||
189 | { |
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190 | u8_t bRequestType; |
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191 | u8_t bRequest; |
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192 | u16_t wValue; |
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193 | u16_t wIndex; |
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194 | u16_t wLength; |
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195 | }ctrl_request_t; |
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196 | |||
197 | |||
198 | |||
199 | { |
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200 | list_t list; |
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1600 | serge | 201 | u32_t id; |
1029 | serge | 202 | |
203 | |||
204 | |||
205 | |||
206 | addr_t addr; |
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207 | |||
208 | |||
209 | |||
210 | |||
211 | |||
212 | |||
213 | int port; |
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214 | |||
215 | |||
216 | conf_descr_t *conf; |
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217 | }udev_t; |
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218 | |||
219 | |||
220 | { |
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221 | list_t list; |
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1600 | serge | 222 | td_t *td_head; |
1029 | serge | 223 | td_t *td_tail; |
224 | addr_t data; |
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225 | size_t size; |
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226 | udev_t *dev; |
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227 | u32_t type; |
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228 | int qnum; |
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1605 | serge | 229 | evhandle_t evh; |
1613 | serge | 230 | kevent_t event; |
231 | bool (*handler)(udev_t *dev, struct tag_request *rq); |
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1600 | serge | 232 | }request_t; |
1029 | serge | 233 | |
234 | |||
235 | |||
236 | |||
237 | |||
238 | ( (((size)-1)<<21)|(toggle)|(((ep)&0xF)<<15)|((addr)<<8)|(pid)) |
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239 | |||
240 | |||
1600 | serge | 241 | |
242 | |||
243 | void *data, size_t req_size); |
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1029 | serge | 244 | |
245 | |||
1600 | serge | 246 | |
1029 | serge | 247 | |
1600 | serge | 248 | |
1029 | serge | 249 | |
1600 | serge | 250 | |
1029 | serge | 251 | |
252 | { |
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253 | u8_t buttons; |
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1600 | serge | 254 | char x; |
255 | char y; |
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256 | char z; |
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257 | }__attribute__ ((packed)); |
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1029 | serge | 258 | |
259 | |||
260 | #define DIN 0x69 |
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261 | |||
262 | |||
263 | #define DATA1 (1<<19) |
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264 | |||
265 | |||
1605 | serge | 266 | |
267 | |||
268 | { |
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269 | asm("bsf %1,%0" |
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270 | :"=r" (val) |
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271 | :"rm" (val)); |
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272 | return val; |
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273 | }19) |
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274 | |||
275 |