Rev 1600 | Go to most recent revision | Details | Compare with Previous | Last modification | View Log | RSS feed
Rev | Author | Line No. | Line |
---|---|---|---|
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. */ |
||
7 | addr_t nextavail; /**< The index of next available item. */ |
||
8 | addr_t dma; |
||
9 | } slab_t; |
||
10 | |||
11 | |||
12 | |||
13 | #define USB_CLASS_COMM 2 |
||
14 | #define USB_CLASS_HID 3 |
||
15 | #define USB_CLASS_PHYSICAL 5 |
||
16 | #define USB_CLASS_STILL_IMAGE 6 |
||
17 | #define USB_CLASS_PRINTER 7 |
||
18 | #define USB_CLASS_MASS_STORAGE 8 |
||
19 | #define USB_CLASS_HUB 9 |
||
20 | #define USB_CLASS_CDC_DATA 0x0a |
||
21 | #define USB_CLASS_CSCID 0x0b /* chip+ smart card */ |
||
22 | #define USB_CLASS_CONTENT_SEC 0x0d /* content security */ |
||
23 | #define USB_CLASS_VIDEO 0x0e |
||
24 | #define USB_CLASS_WIRELESS_CONTROLLER 0xe0 |
||
25 | #define USB_CLASS_MISC 0xef |
||
26 | #define USB_CLASS_APP_SPEC 0xfe |
||
27 | #define USB_CLASS_VENDOR_SPEC 0xff |
||
28 | |||
29 | |||
30 | |||
31 | { |
||
32 | addr_t qlink; |
||
33 | addr_t qelem; |
||
34 | |||
35 | |||
36 | u32_t r1; |
||
37 | |||
38 | |||
39 | |||
40 | |||
1605 | serge | 41 | |
42 | |||
43 | |||
44 | #define SKEL_ASYNC 9 |
||
45 | |||
46 | |||
47 | #define QH_1 0 |
||
48 | #define QH_2 1 |
||
49 | #define QH_4 2 |
||
50 | #define QH_8 3 |
||
51 | #define QH_16 4 |
||
52 | #define QH_32 5 |
||
53 | #define QH_64 6 |
||
54 | */ |
||
55 | |||
56 | |||
57 | |||
1029 | serge | 58 | { |
59 | list_t list; |
||
1600 | serge | 60 | |
1029 | serge | 61 | |
62 | |||
63 | |||
64 | count_t frame_number; |
||
65 | addr_t frame_dma; |
||
66 | |||
67 | |||
1605 | serge | 68 | |
1029 | serge | 69 | |
70 | addr_t data_dma; |
||
71 | |||
72 | |||
73 | |||
74 | |||
75 | |||
76 | |||
77 | PCITAG PciTag; |
||
78 | addr_t ioBase[6]; |
||
79 | addr_t memBase[6]; |
||
80 | size_t memSize[6]; |
||
81 | u32_t memType[6]; |
||
82 | u32_t irq_line; |
||
1605 | serge | 83 | }hc_t; |
1029 | serge | 84 | |
85 | |||
86 | { |
||
87 | /* Hardware fields */ |
||
88 | addr_t link; |
||
89 | u32_t status; |
||
90 | u32_t token; |
||
91 | addr_t buffer; |
||
92 | |||
93 | |||
94 | addr_t dma; |
||
95 | |||
96 | |||
97 | |||
98 | |||
99 | |||
100 | |||
101 | // struct list_head fl_list; |
||
102 | |||
103 | |||
104 | } td_t __attribute__((aligned(16))); |
||
105 | |||
106 | |||
107 | #define TD_CTRL_C_ERR_MASK (3 << 27) /* Error Counter bits */ |
||
108 | #define TD_CTRL_C_ERR_SHIFT 27 |
||
109 | #define TD_CTRL_LS (1 << 26) /* Low Speed Device */ |
||
110 | #define TD_CTRL_IOS (1 << 25) /* Isochronous Select */ |
||
111 | #define TD_CTRL_IOC (1 << 24) /* Interrupt on Complete */ |
||
112 | #define TD_CTRL_ACTIVE (1 << 23) /* TD Active */ |
||
113 | #define TD_CTRL_STALLED (1 << 22) /* TD Stalled */ |
||
114 | #define TD_CTRL_DBUFERR (1 << 21) /* Data Buffer Error */ |
||
115 | #define TD_CTRL_BABBLE (1 << 20) /* Babble Detected */ |
||
116 | #define TD_CTRL_NAK (1 << 19) /* NAK Received */ |
||
117 | #define TD_CTRL_CRCTIMEO (1 << 18) /* CRC/Time Out Error */ |
||
118 | #define TD_CTRL_BITSTUFF (1 << 17) /* Bit Stuff Error */ |
||
119 | |||
120 | |||
121 | TD_CTRL_BABBLE | TD_CTRL_CRCTIMEO | \ |
||
122 | TD_CTRL_BITSTUFF) |
||
123 | |||
124 | |||
125 | { |
||
126 | u8_t bLength; |
||
127 | u8_t bDescriptorType; |
||
128 | u16_t bcdUSB; |
||
129 | |||
130 | |||
131 | u8_t bDeviceSubClass; |
||
132 | u8_t bDeviceProtocol; |
||
133 | u8_t bMaxPacketSize0; |
||
134 | |||
135 | |||
136 | u16_t idProduct; |
||
137 | u16_t bcdDevice; |
||
138 | |||
139 | |||
140 | u8_t iProduct; |
||
141 | u8_t iSerialNumber; |
||
142 | u8_t bNumConfigurations; |
||
143 | }dev_descr_t; |
||
144 | |||
145 | |||
146 | { |
||
147 | u8_t bLength; |
||
148 | u8_t bDescriptorType; |
||
149 | u16_t wTotalLength; |
||
150 | u8_t bNumInterfaces; |
||
151 | u8_t bConfigurationValue; |
||
152 | u8_t iConfiguration; |
||
153 | u8_t bmAttributes; |
||
154 | u8_t bMaxPower; |
||
155 | }conf_descr_t; |
||
156 | |||
157 | |||
158 | { |
||
159 | u8_t bLength; |
||
160 | u8_t bDescriptorType; |
||
161 | u8_t bInterfaceNumber; |
||
162 | u8_t bAlternateSetting; |
||
163 | u8_t bNumEndpoints; |
||
164 | u8_t bInterfaceClass; |
||
165 | u8_t bInterfaceSubClass; |
||
166 | u8_t bInterfaceProtocol; |
||
167 | u8_t iInterface; |
||
168 | }interface_descr_t ; |
||
169 | |||
170 | |||
171 | { |
||
172 | u8_t bLength; |
||
173 | u8_t bDescriptorType; |
||
174 | |||
175 | |||
176 | u8_t bmAttributes; |
||
177 | u16_t wMaxPacketSize; |
||
178 | u8_t bInterval; |
||
179 | |||
180 | |||
181 | /* use USB_DT_ENDPOINT*_SIZE in bLength, not sizeof. */ |
||
182 | u8_t bRefresh; |
||
183 | u8_t bSynchAddress; |
||
184 | }endpoint_descr_t; |
||
185 | |||
186 | |||
187 | { |
||
188 | addr_t address; |
||
189 | addr_t size; |
||
190 | u32_t toggle; |
||
191 | |||
192 | |||
193 | |||
194 | |||
195 | { |
||
196 | u8_t bRequestType; |
||
197 | u8_t bRequest; |
||
198 | u16_t wValue; |
||
199 | u16_t wIndex; |
||
200 | u16_t wLength; |
||
201 | }ctrl_request_t; |
||
202 | |||
203 | |||
204 | |||
205 | { |
||
206 | list_t list; |
||
1600 | serge | 207 | u32_t id; |
1029 | serge | 208 | |
209 | |||
210 | |||
211 | |||
212 | addr_t addr; |
||
213 | |||
214 | |||
215 | |||
216 | |||
217 | |||
218 | |||
219 | int port; |
||
220 | |||
221 | |||
222 | conf_descr_t *conf; |
||
223 | }udev_t; |
||
224 | |||
225 | |||
226 | { |
||
227 | list_t list; |
||
1600 | serge | 228 | td_t *td_head; |
1029 | serge | 229 | td_t *td_tail; |
230 | addr_t data; |
||
231 | size_t size; |
||
232 | udev_t *dev; |
||
233 | u32_t type; |
||
234 | int qnum; |
||
1605 | serge | 235 | bool (*handler)(udev_t *dev, struct tag_request *rq); |
1600 | serge | 236 | }request_t; |
1029 | serge | 237 | |
238 | |||
239 | |||
240 | |||
241 | |||
242 | ( (((size)-1)<<21)|(toggle)|(((ep)&0xF)<<15)|((addr)<<8)|(pid)) |
||
243 | |||
244 | |||
1600 | serge | 245 | |
246 | |||
247 | void *data, size_t req_size); |
||
1029 | serge | 248 | |
249 | |||
1600 | serge | 250 | |
1029 | serge | 251 | |
1600 | serge | 252 | |
1029 | serge | 253 | |
1600 | serge | 254 | |
1029 | serge | 255 | |
256 | { |
||
257 | u8_t buttons; |
||
1600 | serge | 258 | char x; |
259 | char y; |
||
260 | char z; |
||
261 | }__attribute__ ((packed)); |
||
1029 | serge | 262 | |
263 | |||
264 | #define DIN 0x69 |
||
265 | |||
266 | |||
267 | #define DATA1 (1<<19) |
||
268 | |||
269 | |||
1605 | serge | 270 | |
271 | |||
272 | { |
||
273 | asm("bsf %1,%0" |
||
274 | :"=r" (val) |
||
275 | :"rm" (val)); |
||
276 | return val; |
||
277 | }19) |
||
278 | |||
279 |