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| 1 | /******************** (C) COPYRIGHT 2006 STMicroelectronics ******************** |
1 | /******************** (C) COPYRIGHT 2008 STMicroelectronics ******************** |
| 2 | * File Name : usb_regs.h |
2 | * File Name : usb_regs.h |
| 3 | * Author : MCD Application Team |
3 | * Author : MCD Application Team |
| - | 4 | * Version : V4.0.0 |
|
| 4 | * Date First Issued : 10/27/2003 : V1.0 |
5 | * Date : 09/29/2008 |
| 5 | * Description : Interface prototype functions to USB cell registers |
6 | * Description : Interface prototype functions to USB cell registers. |
| 6 | ******************************************************************************** |
7 | ******************************************************************************** |
| 7 | * History: |
- | |
| 8 | * 09/18/2006 : V3.0 |
- | |
| 9 | * 09/01/2006 : V2.0 |
- | |
| 10 | * 10/27/2003 : V1.0 |
- | |
| 11 | ******************************************************************************** |
- | |
| 12 | * THE PRESENT SOFTWARE WHICH IS FOR GUIDANCE ONLY AIMS AT PROVIDING CUSTOMERS |
8 | * THE PRESENT FIRMWARE WHICH IS FOR GUIDANCE ONLY AIMS AT PROVIDING CUSTOMERS |
| 13 | * WITH CODING INFORMATION REGARDING THEIR PRODUCTS IN ORDER FOR THEM TO SAVE TIME. |
9 | * WITH CODING INFORMATION REGARDING THEIR PRODUCTS IN ORDER FOR THEM TO SAVE TIME. |
| 14 | * AS A RESULT, STMICROELECTRONICS SHALL NOT BE HELD LIABLE FOR ANY DIRECT, |
10 | * AS A RESULT, STMICROELECTRONICS SHALL NOT BE HELD LIABLE FOR ANY DIRECT, |
| 15 | * INDIRECT OR CONSEQUENTIAL DAMAGES WITH RESPECT TO ANY CLAIMS ARISING FROM THE |
11 | * INDIRECT OR CONSEQUENTIAL DAMAGES WITH RESPECT TO ANY CLAIMS ARISING FROM THE |
| 16 | * CONTENT OF SUCH SOFTWARE AND/OR THE USE MADE BY CUSTOMERS OF THE CODING |
12 | * CONTENT OF SUCH SOFTWARE AND/OR THE USE MADE BY CUSTOMERS OF THE CODING |
| 17 | * INFORMATION CONTAINED HEREIN IN CONNECTION WITH THEIR PRODUCTS. |
13 | * INFORMATION CONTAINED HEREIN IN CONNECTION WITH THEIR PRODUCTS. |
| 18 | *******************************************************************************/ |
14 | *******************************************************************************/ |
| - | 15 | ||
| 19 | /* Define to prevent recursive inclusion -------------------------------------*/ |
16 | /* Define to prevent recursive inclusion -------------------------------------*/ |
| 20 | #ifndef __USB_REGS_H |
17 | #ifndef __USB_REGS_H |
| 21 | #define __USB_REGS_H |
18 | #define __USB_REGS_H |
| - | 19 | ||
| 22 | /* Includes ------------------------------------------------------------------*/ |
20 | /* Includes ------------------------------------------------------------------*/ |
| 23 | /* Exported types ------------------------------------------------------------*/ |
21 | /* Exported types ------------------------------------------------------------*/ |
| Line 24... | Line 22... | ||
| 24 | 22 | ||
| 25 | typedef enum _EP_DBUF_DIR{ /* double buffered endpoint direction */ |
23 | typedef enum _EP_DBUF_DIR{ /* double buffered endpoint direction */ |
| Line 62... | Line 60... | ||
| 62 | #define PMAAddr (0x70000000L) /* USB_IP Packet Memory Area base address */ |
60 | #define PMAAddr (0x70000000L) /* USB_IP Packet Memory Area base address */ |
| 63 | #endif |
61 | #endif |
| 64 | #endif |
62 | #endif |
| Line 65... | Line 63... | ||
| 65 | 63 | ||
| - | 64 | /* General registers */ |
|
| 66 | /* General registers */ |
65 | /* Control register */ |
| - | 66 | #define CNTR ((volatile unsigned *)(RegBase + 0x40)) |
|
| 67 | #define CNTR ((volatile unsigned *)(RegBase + 0x40)) /* Control register */ |
67 | /* Interrupt status register */ |
| - | 68 | #define ISTR ((volatile unsigned *)(RegBase + 0x44)) |
|
| 68 | #define ISTR ((volatile unsigned *)(RegBase + 0x44)) /* Interrupt status register */ |
69 | /* Frame number register */ |
| - | 70 | #define FNR ((volatile unsigned *)(RegBase + 0x48)) |
|
| 69 | #define FNR ((volatile unsigned *)(RegBase + 0x48)) /* Frame number register */ |
71 | /* Device address register */ |
| - | 72 | #define DADDR ((volatile unsigned *)(RegBase + 0x4C)) |
|
| 70 | #define DADDR ((volatile unsigned *)(RegBase + 0x4C)) /* Device address register */ |
73 | /* Buffer Table address register */ |
| Line 71... | Line 74... | ||
| 71 | #define BTABLE ((volatile unsigned *)(RegBase + 0x50)) /* Buffer Table address register */ |
74 | #define BTABLE ((volatile unsigned *)(RegBase + 0x50)) |
| 72 | - | ||
| - | 75 | ||
| 73 | #ifdef STR91x /*STR91x family DMA registers*/ |
76 | #ifdef STR91x /*STR91x family DMA registers*/ |
| - | 77 | /* DMA control register 1 */ |
|
| 74 | 78 | #define DMACR1 ((volatile unsigned *)(RegBase + 0x54)) |
|
| - | 79 | /* DMA control register 2 */ |
|
| 75 | #define DMACR1 ((volatile unsigned *)(RegBase + 0x54)) /* DMA control register 1 */ |
80 | #define DMACR2 ((volatile unsigned *)(RegBase + 0x58)) |
| - | 81 | /* DMA control register 3 */ |
|
| 76 | #define DMACR2 ((volatile unsigned *)(RegBase + 0x58)) /* DMA control register 2 */ |
82 | #define DMACR3 ((volatile unsigned *)(RegBase + 0x5C)) |
| - | 83 | /* DMA burst size register */ |
|
| 77 | #define DMACR3 ((volatile unsigned *)(RegBase + 0x5C)) /* DMA control register 3 */ |
84 | #define DMABSIZE ((volatile unsigned *)(RegBase + 0x60)) |
| Line 78... | Line 85... | ||
| 78 | #define DMABSIZE ((volatile unsigned *)(RegBase + 0x60))/* DMA burst size register */ |
85 | /* DMA LLI register */ |
| Line 79... | Line 86... | ||
| 79 | #define DMALLI ((volatile unsigned *)(RegBase + 0x64)) /* DMA LLI register */ |
86 | #define DMALLI ((volatile unsigned *)(RegBase + 0x64)) |
| - | 87 | ||
| 80 | 88 | #endif |
|
| 81 | #endif |
89 | |
| 82 | 90 | /* Endpoint registers */ |
|
| 83 | /* Endpoint registers */ |
91 | /* endpoint 0 register address */ |
| 84 | #define EP0REG ((volatile unsigned *)(RegBase)) /* endpoint 0 register address */ |
92 | #define EP0REG ((volatile unsigned *)(RegBase)) |
| 85 | /* endpoints enumeration */ |
93 | /* endpoints enumeration */ |
| Line 98... | Line 106... | ||
| 98 | #define ENDP12 ((u8)12) |
106 | #define ENDP12 ((u8)12) |
| 99 | #define ENDP13 ((u8)13) |
107 | #define ENDP13 ((u8)13) |
| 100 | #define ENDP14 ((u8)14) |
108 | #define ENDP14 ((u8)14) |
| 101 | #define ENDP15 ((u8)15) |
109 | #define ENDP15 ((u8)15) |
| Line 102... | Line 110... | ||
| 102 | 110 | ||
| 103 | /*******************************************************************************/ |
111 | /******************************************************************************/ |
| 104 | /* ISTR interrupt events */ |
112 | /* ISTR interrupt events */ |
| 105 | /*******************************************************************************/ |
113 | /******************************************************************************/ |
| 106 | #define ISTR_CTR (0x8000) /* Correct TRansfer (clear-only bit) */ |
114 | #define ISTR_CTR (0x8000) /* Correct TRansfer (clear-only bit) */ |
| 107 | #define ISTR_DOVR (0x4000) /* DMA OVeR/underrun (clear-only bit) */ |
115 | #define ISTR_DOVR (0x4000) /* DMA OVeR/underrun (clear-only bit) */ |
| 108 | #define ISTR_ERR (0x2000) /* ERRor (clear-only bit) */ |
116 | #define ISTR_ERR (0x2000) /* ERRor (clear-only bit) */ |
| 109 | #define ISTR_WKUP (0x1000) /* WaKe UP (clear-only bit) */ |
117 | #define ISTR_WKUP (0x1000) /* WaKe UP (clear-only bit) */ |
| Line 130... | Line 138... | ||
| 130 | 138 | ||
| 131 | #ifdef STR91x /*STR91x family*/ |
139 | #ifdef STR91x /*STR91x family*/ |
| 132 | #define CLR_SZDPR (~ISTR_SZDPR)/* clear SZDPR bit */ |
140 | #define CLR_SZDPR (~ISTR_SZDPR) /* clear SZDPR bit */ |
| Line 133... | Line 141... | ||
| 133 | #endif |
141 | #endif |
| 134 | 142 | ||
| 135 | /*******************************************************************************/ |
143 | /******************************************************************************/ |
| 136 | /* CNTR control register bits definitions */ |
144 | /* CNTR control register bits definitions */ |
| 137 | /*******************************************************************************/ |
145 | /******************************************************************************/ |
| 138 | #define CNTR_CTRM (0x8000) /* Correct TRansfer Mask */ |
146 | #define CNTR_CTRM (0x8000) /* Correct TRansfer Mask */ |
| 139 | #define CNTR_DOVRM (0x4000) /* DMA OVeR/underrun Mask */ |
147 | #define CNTR_DOVRM (0x4000) /* DMA OVeR/underrun Mask */ |
| 140 | #define CNTR_ERRM (0x2000) /* ERRor Mask */ |
148 | #define CNTR_ERRM (0x2000) /* ERRor Mask */ |
| Line 152... | Line 160... | ||
| 152 | #define CNTR_FSUSP (0x0008) /* Force SUSPend */ |
160 | #define CNTR_FSUSP (0x0008) /* Force SUSPend */ |
| 153 | #define CNTR_LPMODE (0x0004) /* Low-power MODE */ |
161 | #define CNTR_LPMODE (0x0004) /* Low-power MODE */ |
| 154 | #define CNTR_PDWN (0x0002) /* Power DoWN */ |
162 | #define CNTR_PDWN (0x0002) /* Power DoWN */ |
| 155 | #define CNTR_FRES (0x0001) /* Force USB RESet */ |
163 | #define CNTR_FRES (0x0001) /* Force USB RESet */ |
| Line 156... | Line 164... | ||
| 156 | 164 | ||
| 157 | /*******************************************************************************/ |
165 | /******************************************************************************/ |
| 158 | /* FNR Frame Number Register bit definitions */ |
166 | /* FNR Frame Number Register bit definitions */ |
| 159 | /*******************************************************************************/ |
167 | /******************************************************************************/ |
| 160 | #define FNR_RXDP (0x8000) /* status of D+ data line */ |
168 | #define FNR_RXDP (0x8000) /* status of D+ data line */ |
| 161 | #define FNR_RXDM (0x4000) /* status of D- data line */ |
169 | #define FNR_RXDM (0x4000) /* status of D- data line */ |
| 162 | #define FNR_LCK (0x2000) /* LoCKed */ |
170 | #define FNR_LCK (0x2000) /* LoCKed */ |
| 163 | #define FNR_LSOF (0x1800) /* Lost SOF */ |
171 | #define FNR_LSOF (0x1800) /* Lost SOF */ |
| 164 | #define FNR_FN (0x07FF) /* Frame Number */ |
172 | #define FNR_FN (0x07FF) /* Frame Number */ |
| 165 | /*******************************************************************************/ |
173 | /******************************************************************************/ |
| 166 | /* DADDR Device ADDRess bit definitions */ |
174 | /* DADDR Device ADDRess bit definitions */ |
| 167 | /*******************************************************************************/ |
175 | /******************************************************************************/ |
| 168 | #define DADDR_EF (0x80) |
176 | #define DADDR_EF (0x80) |
| - | 177 | #define DADDR_ADD (0x7F) |
|
| 169 | #define DADDR_ADD (0x7F) |
178 | |
| 170 | /*===============================================================================*/ |
179 | /******************************************************************************/ |
| 171 | /* Endpoint register */ |
- | |
| 172 | /*===============================================================================*/ |
- | |
| 173 | /* bit positions */ |
180 | /* Endpoint register */ |
| 174 | #define EP_CTR_RX (0x8000) /* EndPoint Correct TRansfer RX */ |
181 | #define EP_CTR_RX (0x8000) /* EndPoint Correct TRansfer RX */ |
| 175 | #define EP_DTOG_RX (0x4000) /* EndPoint Data TOGGLE RX */ |
182 | #define EP_DTOG_RX (0x4000) /* EndPoint Data TOGGLE RX */ |
| 176 | #define EPRX_STAT (0x3000) /* EndPoint RX STATus bit field */ |
183 | #define EPRX_STAT (0x3000) /* EndPoint RX STATus bit field */ |
| 177 | #define EP_SETUP (0x0800) /* EndPoint SETUP */ |
184 | #define EP_SETUP (0x0800) /* EndPoint SETUP */ |
| Line 181... | Line 188... | ||
| 181 | #define EP_DTOG_TX (0x0040) /* EndPoint Data TOGGLE TX */ |
188 | #define EP_DTOG_TX (0x0040) /* EndPoint Data TOGGLE TX */ |
| 182 | #define EPTX_STAT (0x0030) /* EndPoint TX STATus bit field */ |
189 | #define EPTX_STAT (0x0030) /* EndPoint TX STATus bit field */ |
| 183 | #define EPADDR_FIELD (0x000F) /* EndPoint ADDRess FIELD */ |
190 | #define EPADDR_FIELD (0x000F) /* EndPoint ADDRess FIELD */ |
| Line 184... | Line 191... | ||
| 184 | 191 | ||
| 185 | /* EndPoint REGister MASK (no toggle fields) */ |
192 | /* EndPoint REGister MASK (no toggle fields) */ |
| - | 193 | #define EPREG_MASK (EP_CTR_RX | EP_SETUP | EP_T_FIELD | EP_KIND |\ |
|
| Line 186... | Line 194... | ||
| 186 | #define EPREG_MASK (EP_CTR_RX|EP_SETUP|EP_T_FIELD|EP_KIND|EP_CTR_TX|EPADDR_FIELD) |
194 | EP_CTR_TX |EPADDR_FIELD) |
| 187 | 195 | ||
| 188 | /* EP_TYPE[1:0] EndPoint TYPE */ |
196 | /* EP_TYPE[1:0] EndPoint TYPE */ |
| 189 | #define EP_TYPE_MASK (0x0600) /* EndPoint TYPE Mask */ |
197 | #define EP_TYPE_MASK (0x0600) /* EndPoint TYPE Mask */ |
| Line 213... | Line 221... | ||
| 213 | #define EP_RX_VALID (0x3000) /* EndPoint RX VALID */ |
221 | #define EP_RX_VALID (0x3000) /* EndPoint RX VALID */ |
| 214 | #define EPRX_DTOG1 (0x1000) /* EndPoint RX Data TOGgle bit1 */ |
222 | #define EPRX_DTOG1 (0x1000) /* EndPoint RX Data TOGgle bit1 */ |
| 215 | #define EPRX_DTOG2 (0x2000) /* EndPoint RX Data TOGgle bit1 */ |
223 | #define EPRX_DTOG2 (0x2000) /* EndPoint RX Data TOGgle bit1 */ |
| 216 | #define EPRX_DTOGMASK (EPRX_STAT|EPREG_MASK) |
224 | #define EPRX_DTOGMASK (EPRX_STAT|EPREG_MASK) |
| Line 217... | Line 225... | ||
| 217 | 225 | ||
| 218 | /* Exported macro ------------------------------------------------------------*/ |
- | |
| - | 226 | /* Exported macro */ |
|
| 219 | /*----------------------------------------------------------------*/ |
227 | |
| 220 | /* SetCNTR */ |
- | |
| 221 | /*----------------------------------------------------------------*/ |
228 | /* SetCNTR */ |
| 222 | #define _SetCNTR(wRegValue) (*CNTR = (u16)wRegValue) |
- | |
| - | 229 | #define _SetCNTR(wRegValue) (*CNTR = (u16)wRegValue) |
|
| 223 | /*----------------------------------------------------------------*/ |
230 | |
| 224 | /* SetISTR */ |
- | |
| 225 | /*----------------------------------------------------------------*/ |
231 | /* SetISTR */ |
| 226 | #define _SetISTR(wRegValue) (*ISTR = (u16)wRegValue) |
- | |
| - | 232 | #define _SetISTR(wRegValue) (*ISTR = (u16)wRegValue) |
|
| 227 | /*----------------------------------------------------------------*/ |
233 | |
| 228 | /* SetDADDR */ |
- | |
| 229 | /*----------------------------------------------------------------*/ |
234 | /* SetDADDR */ |
| 230 | #define _SetDADDR(wRegValue) (*DADDR = (u16)wRegValue) |
- | |
| - | 235 | #define _SetDADDR(wRegValue) (*DADDR = (u16)wRegValue) |
|
| 231 | /*----------------------------------------------------------------*/ |
236 | |
| 232 | /* SetBTABLE */ |
- | |
| 233 | /*----------------------------------------------------------------*/ |
237 | /* SetBTABLE */ |
| 234 | #define _SetBTABLE(wRegValue)(*BTABLE = (u16)(wRegValue & 0xFFF8)) |
- | |
| - | 238 | #define _SetBTABLE(wRegValue)(*BTABLE = (u16)(wRegValue & 0xFFF8)) |
|
| 235 | /*----------------------------------------------------------------*/ |
239 | |
| 236 | /* GetCNTR */ |
- | |
| 237 | /*----------------------------------------------------------------*/ |
240 | /* GetCNTR */ |
| 238 | #define _GetCNTR() ((u16) *CNTR) |
- | |
| - | 241 | #define _GetCNTR() ((u16) *CNTR) |
|
| 239 | /*----------------------------------------------------------------*/ |
242 | |
| 240 | /* GetISTR */ |
- | |
| 241 | /*----------------------------------------------------------------*/ |
243 | /* GetISTR */ |
| 242 | #define _GetISTR() ((u16) *ISTR) |
- | |
| - | 244 | #define _GetISTR() ((u16) *ISTR) |
|
| 243 | /*----------------------------------------------------------------*/ |
245 | |
| 244 | /* GetFNR */ |
- | |
| 245 | /*----------------------------------------------------------------*/ |
246 | /* GetFNR */ |
| 246 | #define _GetFNR() ((u16) *FNR) |
- | |
| - | 247 | #define _GetFNR() ((u16) *FNR) |
|
| 247 | /*----------------------------------------------------------------*/ |
248 | |
| 248 | /* GetDADDR */ |
- | |
| 249 | /*----------------------------------------------------------------*/ |
249 | /* GetDADDR */ |
| 250 | #define _GetDADDR() ((u16) *DADDR) |
- | |
| - | 250 | #define _GetDADDR() ((u16) *DADDR) |
|
| 251 | /*----------------------------------------------------------------*/ |
251 | |
| 252 | /* GetBTABLE */ |
- | |
| 253 | /*----------------------------------------------------------------*/ |
252 | /* GetBTABLE */ |
| 254 | #define _GetBTABLE() ((u16) *BTABLE) |
- | |
| - | 253 | #define _GetBTABLE() ((u16) *BTABLE) |
|
| 255 | /*----------------------------------------------------------------*/ |
254 | |
| 256 | /* SetENDPOINT */ |
- | |
| 257 | /*----------------------------------------------------------------*/ |
255 | /* SetENDPOINT */ |
| 258 | #define _SetENDPOINT(bEpNum,wRegValue) (*(EP0REG + bEpNum)= \ |
256 | #define _SetENDPOINT(bEpNum,wRegValue) (*(EP0REG + bEpNum)= \ |
| 259 | (u16)wRegValue) |
- | |
| - | 257 | (u16)wRegValue) |
|
| 260 | /*----------------------------------------------------------------*/ |
258 | |
| 261 | /* GetENDPOINT */ |
- | |
| 262 | /*----------------------------------------------------------------*/ |
259 | /* GetENDPOINT */ |
| 263 | #define _GetENDPOINT(bEpNum) ((u16)(*(EP0REG + bEpNum))) |
260 | #define _GetENDPOINT(bEpNum) ((u16)(*(EP0REG + bEpNum))) |
| 264 | /*----------------------------------------------------------------*/ |
261 | /******************************************************************************* |
| 265 | /* SetEPType */ |
262 | * Macro Name : SetEPType |
| 266 | /* sets the type in the endpoint register(bits EP_TYPE[1:0]) */ |
263 | * Description : sets the type in the endpoint register(bits EP_TYPE[1:0]) |
| - | 264 | * Input : bEpNum: Endpoint Number. |
|
| 267 | /* IN : bEpNum = endpoint number */ |
265 | * wType |
| 268 | /* wType = type definition */ |
266 | * Output : None. |
| 269 | /* OUT: none */ |
267 | * Return : None. |
| 270 | /*----------------------------------------------------------------*/ |
268 | *******************************************************************************/ |
| 271 | #define _SetEPType(bEpNum,wType) (_SetENDPOINT(bEpNum,\ |
269 | #define _SetEPType(bEpNum,wType) (_SetENDPOINT(bEpNum,\ |
| - | 270 | ((_GetENDPOINT(bEpNum) & EP_T_MASK) | wType))) |
|
| 272 | ((_GetENDPOINT(bEpNum) & EP_T_MASK) | wType))) |
271 | |
| 273 | /*----------------------------------------------------------------*/ |
272 | /******************************************************************************* |
| 274 | /* GetEPType */ |
273 | * Macro Name : GetEPType |
| 275 | /* gets the type in the endpoint register(bits EP_TYPE[1:0]) */ |
274 | * Description : gets the type in the endpoint register(bits EP_TYPE[1:0]) |
| 276 | /* IN : bEpNum = endpoint number */ |
275 | * Input : bEpNum: Endpoint Number. |
| - | 276 | * Output : None. |
|
| 277 | /* OUT: type definition */ |
277 | * Return : Endpoint Type |
| 278 | /*----------------------------------------------------------------*/ |
278 | *******************************************************************************/ |
| - | 279 | #define _GetEPType(bEpNum) (_GetENDPOINT(bEpNum) & EP_T_FIELD) |
|
| 279 | #define _GetEPType(bEpNum) (_GetENDPOINT(bEpNum) & EP_T_FIELD) |
280 | |
| 280 | /*----------------------------------------------------------------*/ |
281 | /******************************************************************************* |
| 281 | /* SetEPTxStatus */ |
282 | * Macro Name : SetEPTxStatus |
| 282 | /* sets the status for tx transfer (bits STAT_TX[1:0]) */ |
283 | * Description : sets the status for tx transfer (bits STAT_TX[1:0]). |
| 283 | /* IN : bEpNum = endpoint number */ |
284 | * Input : bEpNum: Endpoint Number. |
| 284 | /* wState = new state */ |
285 | * wState: new state |
| - | 286 | * Output : None. |
|
| 285 | /* OUT: none */ |
287 | * Return : None. |
| 286 | /*----------------------------------------------------------------*/ |
288 | *******************************************************************************/ |
| 287 | #define _SetEPTxStatus(bEpNum,wState) {\ |
289 | #define _SetEPTxStatus(bEpNum,wState) {\ |
| 288 | register u16 _wRegVal; \ |
290 | register u16 _wRegVal; \ |
| 289 | _wRegVal = _GetENDPOINT(bEpNum) & EPTX_DTOGMASK;\ |
291 | _wRegVal = _GetENDPOINT(bEpNum) & EPTX_DTOGMASK;\ |
| 290 | /* toggle first bit ? */ \ |
292 | /* toggle first bit ? */ \ |
| Line 294... | Line 296... | ||
| 294 | if((EPTX_DTOG2 & wState)!= 0) \ |
296 | if((EPTX_DTOG2 & wState)!= 0) \ |
| 295 | _wRegVal ^= EPTX_DTOG2; \ |
297 | _wRegVal ^= EPTX_DTOG2; \ |
| 296 | _SetENDPOINT(bEpNum, _wRegVal); \ |
298 | _SetENDPOINT(bEpNum, _wRegVal); \ |
| 297 | } /* _SetEPTxStatus */ |
299 | } /* _SetEPTxStatus */ |
| Line 298... | Line 300... | ||
| 298 | 300 | ||
| 299 | /*----------------------------------------------------------------*/ |
301 | /******************************************************************************* |
| 300 | /* SetEPRxStatus */ |
302 | * Macro Name : SetEPRxStatus |
| 301 | /* sets the status for rx transfer (bits STAT_TX[1:0]) */ |
303 | * Description : sets the status for rx transfer (bits STAT_TX[1:0]) |
| 302 | /* IN : bEpNum = endpoint number */ |
304 | * Input : bEpNum: Endpoint Number. |
| 303 | /* wState = new state */ |
305 | * wState: new state. |
| - | 306 | * Output : None. |
|
| 304 | /* OUT: none */ |
307 | * Return : None. |
| 305 | /*----------------------------------------------------------------*/ |
308 | *******************************************************************************/ |
| 306 | #define _SetEPRxStatus(bEpNum,wState) {\ |
309 | #define _SetEPRxStatus(bEpNum,wState) {\ |
| 307 | register u16 _wRegVal; \ |
310 | register u16 _wRegVal; \ |
| 308 | \ |
311 | \ |
| 309 | _wRegVal = _GetENDPOINT(bEpNum) & EPRX_DTOGMASK;\ |
312 | _wRegVal = _GetENDPOINT(bEpNum) & EPRX_DTOGMASK;\ |
| Line 313... | Line 316... | ||
| 313 | /* toggle second bit ? */ \ |
316 | /* toggle second bit ? */ \ |
| 314 | if((EPRX_DTOG2 & wState)!= 0) \ |
317 | if((EPRX_DTOG2 & wState)!= 0) \ |
| 315 | _wRegVal ^= EPRX_DTOG2; \ |
318 | _wRegVal ^= EPRX_DTOG2; \ |
| 316 | _SetENDPOINT(bEpNum, _wRegVal); \ |
319 | _SetENDPOINT(bEpNum, _wRegVal); \ |
| 317 | } /* _SetEPRxStatus */ |
320 | } /* _SetEPRxStatus */ |
| - | 321 | ||
| 318 | /*----------------------------------------------------------------*/ |
322 | /******************************************************************************* |
| 319 | /* GetEPTxStatus / GetEPRxStatus */ |
323 | * Macro Name : GetEPTxStatus / GetEPRxStatus |
| 320 | /* gets the status for tx/rx transfer (bits STAT_TX[1:0]/STAT_RX[1:0]) */ |
324 | * Description : gets the status for tx/rx transfer (bits STAT_TX[1:0] |
| - | 325 | * /STAT_RX[1:0]) |
|
| 321 | /* IN : bEpNum = endpoint number */ |
326 | * Input : bEpNum: Endpoint Number. |
| - | 327 | * Output : None. |
|
| 322 | /* OUT: u16 status */ |
328 | * Return : status . |
| 323 | /*----------------------------------------------------------------*/ |
329 | *******************************************************************************/ |
| 324 | #define _GetEPTxStatus(bEpNum) ((u16)_GetENDPOINT(bEpNum) & EPTX_STAT) |
330 | #define _GetEPTxStatus(bEpNum) ((u16)_GetENDPOINT(bEpNum) & EPTX_STAT) |
| 325 | #define _GetEPRxStatus(bEpNum) ((u16)_GetENDPOINT(bEpNum) & EPRX_STAT) |
331 | #define _GetEPRxStatus(bEpNum) ((u16)_GetENDPOINT(bEpNum) & EPRX_STAT) |
| - | 332 | ||
| 326 | /*----------------------------------------------------------------*/ |
333 | /******************************************************************************* |
| 327 | /* SetEPTxValid / SetEPRxValid */ |
334 | * Macro Name : SetEPTxValid / SetEPRxValid |
| 328 | /* sets directly the VALID tx/rx-status into the enpoint register */ |
335 | * Description : sets directly the VALID tx/rx-status into the enpoint register |
| 329 | /* IN : bEpNum = endpoint number */ |
336 | * Input : bEpNum: Endpoint Number. |
| 330 | /* OUT: none */ |
337 | * Output : None. |
| - | 338 | * Return : None. |
|
| 331 | /*----------------------------------------------------------------*/ |
339 | *******************************************************************************/ |
| 332 | #define _SetEPTxValid(bEpNum) (_SetEPTxStatus(bEpNum, EP_TX_VALID)) |
340 | #define _SetEPTxValid(bEpNum) (_SetEPTxStatus(bEpNum, EP_TX_VALID)) |
| 333 | #define _SetEPRxValid(bEpNum) (_SetEPRxStatus(bEpNum, EP_RX_VALID)) |
341 | #define _SetEPRxValid(bEpNum) (_SetEPRxStatus(bEpNum, EP_RX_VALID)) |
| - | 342 | ||
| 334 | /*----------------------------------------------------------------*/ |
343 | /******************************************************************************* |
| 335 | /* GetTxStallStatus / GetRxStallStatus */ |
344 | * Macro Name : GetTxStallStatus / GetRxStallStatus. |
| 336 | /* checks stall condition in an endpoint */ |
345 | * Description : checks stall condition in an endpoint. |
| 337 | /* IN : bEpNum = endpoint number */ |
346 | * Input : bEpNum: Endpoint Number. |
| - | 347 | * Output : None. |
|
| 338 | /* OUT: TRUE = endpoint in stall condition */ |
348 | * Return : TRUE = endpoint in stall condition. |
| 339 | /*----------------------------------------------------------------*/ |
349 | *******************************************************************************/ |
| 340 | #define _GetTxStallStatus(bEpNum) (_GetEPTxStatus(bEpNum) \ |
350 | #define _GetTxStallStatus(bEpNum) (_GetEPTxStatus(bEpNum) \ |
| 341 | == EP_TX_STALL) |
351 | == EP_TX_STALL) |
| 342 | #define _GetRxStallStatus(bEpNum) (_GetEPRxStatus(bEpNum) \ |
352 | #define _GetRxStallStatus(bEpNum) (_GetEPRxStatus(bEpNum) \ |
| 343 | == EP_RX_STALL) |
353 | == EP_RX_STALL) |
| 344 | /*----------------------------------------------------------------*/ |
354 | /******************************************************************************* |
| 345 | /* SetEP_KIND / ClearEP_KIND */ |
355 | * Macro Name : SetEP_KIND / ClearEP_KIND. |
| - | 356 | * Description : set & clear EP_KIND bit. |
|
| 346 | /* IN : bEpNum = endpoint number */ |
357 | * Input : bEpNum: Endpoint Number. |
| 347 | /* OUT: none */ |
358 | * Output : None. |
| - | 359 | * Return : None. |
|
| 348 | /*----------------------------------------------------------------*/ |
360 | *******************************************************************************/ |
| 349 | #define _SetEP_KIND(bEpNum) (_SetENDPOINT(bEpNum, \ |
361 | #define _SetEP_KIND(bEpNum) (_SetENDPOINT(bEpNum, \ |
| 350 | (_GetENDPOINT(bEpNum) | EP_KIND) & EPREG_MASK)) |
362 | (_GetENDPOINT(bEpNum) | EP_KIND) & EPREG_MASK)) |
| 351 | #define _ClearEP_KIND(bEpNum) (_SetENDPOINT(bEpNum, \ |
363 | #define _ClearEP_KIND(bEpNum) (_SetENDPOINT(bEpNum, \ |
| 352 | (_GetENDPOINT(bEpNum) & EPKIND_MASK))) |
364 | (_GetENDPOINT(bEpNum) & EPKIND_MASK))) |
| - | 365 | ||
| 353 | /*----------------------------------------------------------------*/ |
366 | /******************************************************************************* |
| 354 | /* Set_Status_Out / Clear_Status_Out */ |
367 | * Macro Name : Set_Status_Out / Clear_Status_Out. |
| 355 | /* sets/clears directly STATUS_OUT bit in the endpoint register */ |
368 | * Description : Sets/clears directly STATUS_OUT bit in the endpoint register. |
| 356 | /* to be used only during control transfers */ |
369 | * Input : bEpNum: Endpoint Number. |
| 357 | /* IN : bEpNum = endpoint number */ |
370 | * Output : None. |
| 358 | /* OUT: none */ |
371 | * Return : None. |
| 359 | /*----------------------------------------------------------------*/ |
372 | *******************************************************************************/ |
| 360 | #define _Set_Status_Out(bEpNum) _SetEP_KIND(bEpNum) |
373 | #define _Set_Status_Out(bEpNum) _SetEP_KIND(bEpNum) |
| 361 | #define _Clear_Status_Out(bEpNum) _ClearEP_KIND(bEpNum) |
374 | #define _Clear_Status_Out(bEpNum) _ClearEP_KIND(bEpNum) |
| - | 375 | ||
| 362 | /*----------------------------------------------------------------*/ |
376 | /******************************************************************************* |
| 363 | /* SetEPDoubleBuff / ClearEPDoubleBuff */ |
377 | * Macro Name : SetEPDoubleBuff / ClearEPDoubleBuff. |
| 364 | /* sets/clears directly EP_KIND bit in the endpoint register */ |
378 | * Description : Sets/clears directly EP_KIND bit in the endpoint register. |
| 365 | /* IN : bEpNum = endpoint number */ |
379 | * Input : bEpNum: Endpoint Number. |
| 366 | /* OUT: none */ |
380 | * Output : None. |
| - | 381 | * Return : None. |
|
| 367 | /*----------------------------------------------------------------*/ |
382 | *******************************************************************************/ |
| 368 | #define _SetEPDoubleBuff(bEpNum) _SetEP_KIND(bEpNum) |
383 | #define _SetEPDoubleBuff(bEpNum) _SetEP_KIND(bEpNum) |
| 369 | #define _ClearEPDoubleBuff(bEpNum) _ClearEP_KIND(bEpNum) |
384 | #define _ClearEPDoubleBuff(bEpNum) _ClearEP_KIND(bEpNum) |
| - | 385 | ||
| 370 | /*----------------------------------------------------------------*/ |
386 | /******************************************************************************* |
| 371 | /* ClearEP_CTR_RX / ClearEP_CTR_TX */ |
387 | * Macro Name : ClearEP_CTR_RX / ClearEP_CTR_TX. |
| 372 | /* clears bit CTR_RX / CTR_TX in the endpoint register */ |
388 | * Description : Clears bit CTR_RX / CTR_TX in the endpoint register. |
| 373 | /* IN : bEpNum = endpoint number */ |
389 | * Input : bEpNum: Endpoint Number. |
| 374 | /* OUT: none */ |
390 | * Output : None. |
| - | 391 | * Return : None. |
|
| 375 | /*----------------------------------------------------------------*/ |
392 | *******************************************************************************/ |
| 376 | #define _ClearEP_CTR_RX(bEpNum) (_SetENDPOINT(bEpNum,\ |
393 | #define _ClearEP_CTR_RX(bEpNum) (_SetENDPOINT(bEpNum,\ |
| 377 | _GetENDPOINT(bEpNum) & 0x7FFF & EPREG_MASK)) |
394 | _GetENDPOINT(bEpNum) & 0x7FFF & EPREG_MASK)) |
| 378 | #define _ClearEP_CTR_TX(bEpNum) (_SetENDPOINT(bEpNum,\ |
395 | #define _ClearEP_CTR_TX(bEpNum) (_SetENDPOINT(bEpNum,\ |
| 379 | _GetENDPOINT(bEpNum) & 0xFF7F & EPREG_MASK)) |
396 | _GetENDPOINT(bEpNum) & 0xFF7F & EPREG_MASK)) |
| - | 397 | ||
| 380 | /*----------------------------------------------------------------*/ |
398 | /******************************************************************************* |
| 381 | /* ToggleDTOG_RX / ToggleDTOG_TX */ |
399 | * Macro Name : ToggleDTOG_RX / ToggleDTOG_TX . |
| 382 | /* toggles DTOG_RX / DTOG_TX bit in the endpoint register */ |
400 | * Description : Toggles DTOG_RX / DTOG_TX bit in the endpoint register. |
| 383 | /* IN : bEpNum = endpoint number */ |
401 | * Input : bEpNum: Endpoint Number. |
| 384 | /* OUT: none */ |
402 | * Output : None. |
| - | 403 | * Return : None. |
|
| 385 | /*----------------------------------------------------------------*/ |
404 | *******************************************************************************/ |
| 386 | #define _ToggleDTOG_RX(bEpNum) (_SetENDPOINT(bEpNum, \ |
405 | #define _ToggleDTOG_RX(bEpNum) (_SetENDPOINT(bEpNum, \ |
| 387 | EP_DTOG_RX | _GetENDPOINT(bEpNum) & EPREG_MASK)) |
406 | EP_DTOG_RX | _GetENDPOINT(bEpNum) & EPREG_MASK)) |
| 388 | #define _ToggleDTOG_TX(bEpNum) (_SetENDPOINT(bEpNum, \ |
407 | #define _ToggleDTOG_TX(bEpNum) (_SetENDPOINT(bEpNum, \ |
| 389 | EP_DTOG_TX | _GetENDPOINT(bEpNum) & EPREG_MASK)) |
408 | EP_DTOG_TX | _GetENDPOINT(bEpNum) & EPREG_MASK)) |
| - | 409 | ||
| 390 | /*----------------------------------------------------------------*/ |
410 | /******************************************************************************* |
| 391 | /* ClearDTOG_RX / ClearDTOG_TX */ |
411 | * Macro Name : ClearDTOG_RX / ClearDTOG_TX. |
| - | 412 | * Description : Clears DTOG_RX / DTOG_TX bit in the endpoint register. |
|
| 392 | /* IN : bEpNum = endpoint number */ |
413 | * Input : bEpNum: Endpoint Number. |
| 393 | /* OUT: none */ |
414 | * Output : None. |
| - | 415 | * Return : None. |
|
| 394 | /*----------------------------------------------------------------*/ |
416 | *******************************************************************************/ |
| 395 | #define _ClearDTOG_RX(bEpNum) if((_GetENDPOINT(bEpNum) & EP_DTOG_RX) != 0)\ |
417 | #define _ClearDTOG_RX(bEpNum) if((_GetENDPOINT(bEpNum) & EP_DTOG_RX) != 0)\ |
| 396 | _ToggleDTOG_RX(bEpNum) |
418 | _ToggleDTOG_RX(bEpNum) |
| 397 | #define _ClearDTOG_TX(bEpNum) if((_GetENDPOINT(bEpNum) & EP_DTOG_TX) != 0)\ |
419 | #define _ClearDTOG_TX(bEpNum) if((_GetENDPOINT(bEpNum) & EP_DTOG_TX) != 0)\ |
| 398 | _ToggleDTOG_TX(bEpNum) |
420 | _ToggleDTOG_TX(bEpNum) |
| 399 | /*----------------------------------------------------------------*/ |
421 | /******************************************************************************* |
| 400 | /* SetEPAddress */ |
422 | * Macro Name : SetEPAddress. |
| 401 | /* sets address in an endpoint register */ |
423 | * Description : Sets address in an endpoint register. |
| 402 | /* IN : bEpNum = endpoint number */ |
424 | * Input : bEpNum: Endpoint Number. |
| - | 425 | * bAddr: Address. |
|
| 403 | /* bAddr = address */ |
426 | * Output : None. |
| 404 | /* OUT: none */ |
427 | * Return : None. |
| 405 | /*----------------------------------------------------------------*/ |
428 | *******************************************************************************/ |
| Line 406... | Line 429... | ||
| 406 | 429 | ||
| 407 | #define _SetEPAddress(bEpNum,bAddr) _SetENDPOINT(bEpNum,\ |
430 | #define _SetEPAddress(bEpNum,bAddr) _SetENDPOINT(bEpNum,\ |
| 408 | _GetENDPOINT(bEpNum) & EPREG_MASK | bAddr) |
431 | _GetENDPOINT(bEpNum) & EPREG_MASK | bAddr) |
| 409 | /*----------------------------------------------------------------*/ |
432 | /******************************************************************************* |
| - | 433 | * Macro Name : GetEPAddress. |
|
| 410 | /* GetEPAddress */ |
434 | * Description : Gets address in an endpoint register. |
| 411 | /* IN : bEpNum = endpoint number */ |
435 | * Input : bEpNum: Endpoint Number. |
| - | 436 | * Output : None. |
|
| 412 | /* OUT: none */ |
437 | * Return : None. |
| 413 | /*----------------------------------------------------------------*/ |
438 | *******************************************************************************/ |
| 414 | #define _GetEPAddress(bEpNum) ((u8)(_GetENDPOINT(bEpNum) & EPADDR_FIELD)) |
- | |
| - | 439 | #define _GetEPAddress(bEpNum) ((u8)(_GetENDPOINT(bEpNum) & EPADDR_FIELD)) |
|
| 415 | /*----------------------------------------------------------------*/ |
440 | |
| 416 | #ifdef STR7xx /*STR7xx family*/ |
441 | #ifdef STR7xx /*STR7xx family*/ |
| 417 | #define _pEPTxAddr(bEpNum) ((u32 *)((_GetBTABLE()+bEpNum*8 )*2 + PMAAddr)) |
442 | #define _pEPTxAddr(bEpNum) ((u32 *)((_GetBTABLE()+bEpNum*8 )*2 + PMAAddr)) |
| 418 | #define _pEPTxCount(bEpNum) ((u32 *)((_GetBTABLE()+bEpNum*8+2)*2 + PMAAddr)) |
443 | #define _pEPTxCount(bEpNum) ((u32 *)((_GetBTABLE()+bEpNum*8+2)*2 + PMAAddr)) |
| 419 | #define _pEPRxAddr(bEpNum) ((u32 *)((_GetBTABLE()+bEpNum*8+4)*2 + PMAAddr)) |
444 | #define _pEPRxAddr(bEpNum) ((u32 *)((_GetBTABLE()+bEpNum*8+4)*2 + PMAAddr)) |
| Line 423... | Line 448... | ||
| 423 | #ifdef STR91x /*STR91x family*/ |
448 | #ifdef STR91x /*STR91x family*/ |
| 424 | /* Pointers on endpoint(bEpNum) Count & Addr registers on PMA */ |
449 | /* Pointers on endpoint(bEpNum) Count & Addr registers on PMA */ |
| 425 | #define _pEPBufCount(bEpNum) ((u32 *)(_GetBTABLE()+bEpNum*8 + 4 + PMAAddr)) |
450 | #define _pEPBufCount(bEpNum) ((u32 *)(_GetBTABLE()+bEpNum*8 + 4 + PMAAddr)) |
| 426 | #define _pEPBufAddr(bEpNum) ((u32 *)(_GetBTABLE()+bEpNum*8 + PMAAddr)) |
451 | #define _pEPBufAddr(bEpNum) ((u32 *)(_GetBTABLE()+bEpNum*8 + PMAAddr)) |
| 427 | #endif |
452 | #endif |
| 428 | /*----------------------------------------------------------------*/ |
453 | /******************************************************************************* |
| 429 | /* SetEPTxAddr / SetEPRxAddr */ |
454 | * Macro Name : SetEPTxAddr / SetEPRxAddr. |
| 430 | /* sets address of the tx/rx buffer */ |
455 | * Description : sets address of the tx/rx buffer. |
| 431 | /* IN : bEpNum = endpoint number */ |
456 | * Input : bEpNum: Endpoint Number. |
| 432 | /* wAddr = address to be set ( must be word aligned ) */ |
457 | * wAddr: address to be set (must be word aligned). |
| 433 | /* OUT: none */ |
458 | * Output : None. |
| - | 459 | * Return : None. |
|
| 434 | /*----------------------------------------------------------------*/ |
460 | *******************************************************************************/ |
| 435 | - | ||
| 436 | #ifdef STR7xx /*STR7xx family*/ |
461 | #ifdef STR7xx /*STR7xx family*/ |
| 437 | #define _SetEPTxAddr(bEpNum,wAddr) (*_pEPTxAddr(bEpNum) = ((wAddr >> 1) << 1)) |
462 | #define _SetEPTxAddr(bEpNum,wAddr) (*_pEPTxAddr(bEpNum) = ((wAddr >> 1) << 1)) |
| 438 | #define _SetEPRxAddr(bEpNum,wAddr) (*_pEPRxAddr(bEpNum) = ((wAddr >> 1) << 1)) |
463 | #define _SetEPRxAddr(bEpNum,wAddr) (*_pEPRxAddr(bEpNum) = ((wAddr >> 1) << 1)) |
| 439 | #endif |
464 | #endif |
| Line 447... | Line 472... | ||
| 447 | *_pEPBufAddr(bEpNum) &=0x0000FFFF;\ |
472 | *_pEPBufAddr(bEpNum) &=0x0000FFFF;\ |
| 448 | *_pEPBufAddr(bEpNum) |=((wAddr<<16)&0xFFFC0000);\ |
473 | *_pEPBufAddr(bEpNum) |=((wAddr<<16)&0xFFFC0000);\ |
| 449 | } |
474 | } |
| 450 | #endif |
475 | #endif |
| Line 451... | Line 476... | ||
| 451 | 476 | ||
| 452 | /*----------------------------------------------------------------*/ |
477 | /******************************************************************************* |
| 453 | /* GetEPTxAddr / GetEPRxAddr */ |
478 | * Macro Name : GetEPTxAddr / GetEPRxAddr. |
| 454 | /* gets address of the tx/rx buffer */ |
479 | * Description : Gets address of the tx/rx buffer. |
| 455 | /* IN : bEpNum = endpoint number */ |
480 | * Input : bEpNum: Endpoint Number. |
| 456 | /* IN : */ |
481 | * Output : None. |
| 457 | /* OUT: address of the buffer */ |
482 | * Return : address of the buffer. |
| 458 | /*----------------------------------------------------------------*/ |
- | |
| 459 | 483 | *******************************************************************************/ |
|
| 460 | #ifdef STR7xx /*STR7xx family*/ |
484 | #ifdef STR7xx /*STR7xx family*/ |
| 461 | #define _GetEPTxAddr(bEpNum) ((u16)*_pEPTxAddr(bEpNum)) |
485 | #define _GetEPTxAddr(bEpNum) ((u16)*_pEPTxAddr(bEpNum)) |
| 462 | #define _GetEPRxAddr(bEpNum) ((u16)*_pEPRxAddr(bEpNum)) |
486 | #define _GetEPRxAddr(bEpNum) ((u16)*_pEPRxAddr(bEpNum)) |
| Line 463... | Line 487... | ||
| 463 | #endif |
487 | #endif |
| 464 | 488 | ||
| 465 | #ifdef STR91x /*STR91x family*/ |
489 | #ifdef STR91x /*STR91x family*/ |
| 466 | #define _GetEPTxAddr(bEpNum) ((u16)(*_pEPBufAddr(bEpNum) &0x0000FFFF)) |
490 | #define _GetEPTxAddr(bEpNum) ((u16)(*_pEPBufAddr(bEpNum) &0x0000FFFF)) |
| 467 | #define _GetEPRxAddr(bEpNum) ((u16)((*_pEPBufAddr(bEpNum)&0xFFFF0000)>>16)) |
491 | #define _GetEPRxAddr(bEpNum) ((u16)((*_pEPBufAddr(bEpNum)&0xFFFF0000)>>16)) |
| 468 | #endif |
492 | #endif |
| 469 | /*----------------------------------------------------------------*/ |
493 | /******************************************************************************* |
| 470 | /* SetEPCountRxReg */ |
494 | * Macro Name : SetEPCountRxReg. |
| 471 | /* sets counter of rx buffer with no. of blocks */ |
495 | * Description : Sets counter of rx buffer with no. of blocks. |
| 472 | /* IN : pdwReg = pointer to counter */ |
496 | * Input : pdwReg: pointer to counter. |
| - | 497 | * wCount: Counter. |
|
| 473 | /* wCount = counter */ |
498 | * Output : None. |
| 474 | /* OUT: none */ |
- | |
| 475 | /*----------------------------------------------------------------*/ |
499 | * Return : None. |
| 476 | 500 | *******************************************************************************/ |
|
| 477 | #ifdef STR7xx /*STR7xx family*/ |
501 | #ifdef STR7xx /*STR7xx family*/ |
| 478 | #define _BlocksOf32(dwReg,wCount,wNBlocks) {\ |
502 | #define _BlocksOf32(dwReg,wCount,wNBlocks) {\ |
| 479 | wNBlocks = wCount >> 5;\ |
503 | wNBlocks = wCount >> 5;\ |
| Line 493... | Line 517... | ||
| 493 | u16 wNBlocks;\ |
517 | u16 wNBlocks;\ |
| 494 | if(wCount > 62){_BlocksOf32(dwReg,wCount,wNBlocks);}\ |
518 | if(wCount > 62){_BlocksOf32(dwReg,wCount,wNBlocks);}\ |
| 495 | else {_BlocksOf2(dwReg,wCount,wNBlocks);}\ |
519 | else {_BlocksOf2(dwReg,wCount,wNBlocks);}\ |
| 496 | }/* _SetEPCountRxReg */ |
520 | }/* _SetEPCountRxReg */ |
| Line 497... | Line -... | ||
| 497 | - | ||
| 498 | - | ||
| 499 | 521 | ||
| 500 | #define _SetEPRxDblBuf0Count(bEpNum,wCount) {\ |
522 | #define _SetEPRxDblBuf0Count(bEpNum,wCount) {\ |
| 501 | u32 *pdwReg = _pEPTxCount(bEpNum); \ |
523 | u32 *pdwReg = _pEPTxCount(bEpNum); \ |
| 502 | _SetEPCountRxReg(pdwReg, wCount);\ |
524 | _SetEPCountRxReg(pdwReg, wCount);\ |
| 503 | } |
525 | } |
| 504 | #endif |
526 | #endif |
| 505 | /*----------------------------------------------------------------*/ |
527 | /******************************************************************************* |
| 506 | /* SetEPTxCount / SetEPRxCount */ |
528 | * Macro Name : SetEPTxCount / SetEPRxCount. |
| 507 | /* sets counter for the tx/rx buffer */ |
529 | * Description : sets counter for the tx/rx buffer. |
| 508 | /* IN : bEpNum = endpoint number */ |
530 | * Input : bEpNum: endpoint number. |
| 509 | /* wCount = counter value */ |
531 | * wCount: Counter value. |
| - | 532 | * Output : None. |
|
| 510 | /* OUT: none */ |
533 | * Return : None. |
| Line 511... | Line 534... | ||
| 511 | /*----------------------------------------------------------------*/ |
534 | *******************************************************************************/ |
| 512 | 535 | ||
| 513 | #ifdef STR7xx /*STR7xx family*/ |
536 | #ifdef STR7xx /*STR7xx family*/ |
| 514 | #define _SetEPTxCount(bEpNum,wCount) (*_pEPTxCount(bEpNum) = wCount) |
537 | #define _SetEPTxCount(bEpNum,wCount) (*_pEPTxCount(bEpNum) = wCount) |
| Line 538... | Line 561... | ||
| 538 | *_pEPBufCount(bEpNum) &=0x83FFFFFF;\ |
561 | *_pEPBufCount(bEpNum) &=0x83FFFFFF;\ |
| 539 | *_pEPBufCount(bEpNum) |=Blocks<<26;\ |
562 | *_pEPBufCount(bEpNum) |=Blocks<<26;\ |
| 540 | *_pEPBufCount(bEpNum) &=0xFC00FFFF;\ |
563 | *_pEPBufCount(bEpNum) &=0xFC00FFFF;\ |
| 541 | } |
564 | } |
| 542 | #endif |
565 | #endif |
| 543 | /*----------------------------------------------------------------*/ |
566 | /******************************************************************************* |
| 544 | /* GetEPTxCount / GetEPRxCount */ |
567 | * Macro Name : GetEPTxCount / GetEPRxCount. |
| 545 | /* gets counter of the tx buffer */ |
568 | * Description : gets counter of the tx buffer. |
| 546 | /* IN : bEpNum = endpoint number */ |
569 | * Input : bEpNum: endpoint number. |
| - | 570 | * Output : None. |
|
| 547 | /* OUT: counter value */ |
571 | * Return : Counter value. |
| 548 | /*----------------------------------------------------------------*/ |
572 | *******************************************************************************/ |
| 549 | #ifdef STR7xx /*STR7xx family*/ |
573 | #ifdef STR7xx /*STR7xx family*/ |
| 550 | #define _GetEPTxCount(bEpNum)((u16)(*_pEPTxCount(bEpNum)) & 0x3ff) |
574 | #define _GetEPTxCount(bEpNum)((u16)(*_pEPTxCount(bEpNum)) & 0x3ff) |
| 551 | #define _GetEPRxCount(bEpNum)((u16)(*_pEPRxCount(bEpNum)) & 0x3ff) |
575 | #define _GetEPRxCount(bEpNum)((u16)(*_pEPRxCount(bEpNum)) & 0x3ff) |
| 552 | #endif |
576 | #endif |
| Line 553... | Line 577... | ||
| 553 | 577 | ||
| 554 | #ifdef STR91x /*STR91x family*/ |
578 | #ifdef STR91x /*STR91x family*/ |
| 555 | #define _GetEPTxCount(bEpNum) (u16)(*_pEPBufCount(bEpNum)&0x3FF) |
579 | #define _GetEPTxCount(bEpNum) (u16)(*_pEPBufCount(bEpNum)&0x3FF) |
| 556 | #define _GetEPRxCount(bEpNum) (u16)((*_pEPBufCount(bEpNum)&0x3FF0000)>>16) |
580 | #define _GetEPRxCount(bEpNum) (u16)((*_pEPBufCount(bEpNum)&0x3FF0000)>>16) |
| - | 581 | #endif |
|
| 557 | #endif |
582 | |
| 558 | /*----------------------------------------------------------------*/ |
583 | /******************************************************************************* |
| 559 | /* SetEPDblBuf0Addr / SetEPDblBuf1Addr */ |
584 | * Macro Name : SetEPDblBuf0Addr / SetEPDblBuf1Addr. |
| 560 | /* sets buffer 0/1 address in a double buffer endpoint */ |
585 | * Description : Sets buffer 0/1 address in a double buffer endpoint. |
| 561 | /* IN : bEpNum = endpoint number */ |
586 | * Input : bEpNum: endpoint number. |
| 562 | /* wBuf0Addr = buffer 0 address */ |
587 | * : wBuf0Addr: buffer 0 address. |
| - | 588 | * Output : None. |
|
| 563 | /* OUT: none */ |
589 | * Return : None. |
| 564 | /*----------------------------------------------------------------*/ |
590 | *******************************************************************************/ |
| 565 | #define _SetEPDblBuf0Addr(bEpNum,wBuf0Addr) {_SetEPTxAddr(bEpNum, wBuf0Addr);} |
591 | #define _SetEPDblBuf0Addr(bEpNum,wBuf0Addr) {_SetEPTxAddr(bEpNum, wBuf0Addr);} |
| Line 566... | Line 592... | ||
| 566 | #define _SetEPDblBuf1Addr(bEpNum,wBuf1Addr) {_SetEPRxAddr(bEpNum, wBuf1Addr);} |
592 | #define _SetEPDblBuf1Addr(bEpNum,wBuf1Addr) {_SetEPRxAddr(bEpNum, wBuf1Addr);} |
| 567 | 593 | ||
| 568 | /*----------------------------------------------------------------*/ |
594 | /******************************************************************************* |
| 569 | /* SetEPDblBuffAddr */ |
595 | * Macro Name : SetEPDblBuffAddr. |
| 570 | /* sets addresses in a double buffer endpoint */ |
596 | * Description : Sets addresses in a double buffer endpoint. |
| 571 | /* IN : bEpNum = endpoint number */ |
597 | * Input : bEpNum: endpoint number. |
| 572 | /* wBuf0Addr = buffer 0 address */ |
598 | * : wBuf0Addr: buffer 0 address. |
| - | 599 | * : wBuf1Addr = buffer 1 address. |
|
| 573 | /* wBuf1Addr = buffer 1 address */ |
600 | * Output : None. |
| 574 | /* OUT: none */ |
601 | * Return : None. |
| 575 | /*----------------------------------------------------------------*/ |
602 | *******************************************************************************/ |
| 576 | #define _SetEPDblBuffAddr(bEpNum,wBuf0Addr,wBuf1Addr) { \ |
603 | #define _SetEPDblBuffAddr(bEpNum,wBuf0Addr,wBuf1Addr) { \ |
| 577 | _SetEPDblBuf0Addr(bEpNum, wBuf0Addr);\ |
604 | _SetEPDblBuf0Addr(bEpNum, wBuf0Addr);\ |
| - | 605 | _SetEPDblBuf1Addr(bEpNum, wBuf1Addr);\ |
|
| 578 | _SetEPDblBuf1Addr(bEpNum, wBuf1Addr);\ |
606 | } /* _SetEPDblBuffAddr */ |
| 579 | } /* _SetEPDblBuffAddr */ |
607 | |
| 580 | /*----------------------------------------------------------------*/ |
608 | /******************************************************************************* |
| 581 | /* GetEPDblBuf0Addr / GetEPDblBuf1Addr */ |
609 | * Macro Name : GetEPDblBuf0Addr / GetEPDblBuf1Addr. |
| 582 | /* gets buffer 0/1 address of a double buffer endpoint */ |
610 | * Description : Gets buffer 0/1 address of a double buffer endpoint. |
| - | 611 | * Input : bEpNum: endpoint number. |
|
| 583 | /* IN : bEpNum = endpoint number */ |
612 | * Output : None. |
| 584 | /* OUT: none */ |
613 | * Return : None. |
| 585 | /*----------------------------------------------------------------*/ |
614 | *******************************************************************************/ |
| 586 | #define _GetEPDblBuf0Addr(bEpNum) (_GetEPTxAddr(bEpNum)) |
- | |
| 587 | #define _GetEPDblBuf1Addr(bEpNum) (_GetEPRxAddr(bEpNum)) |
- | |
| 588 | /*----------------------------------------------------------------*/ |
- | |
| 589 | /* SetEPDblBuffCount / SetEPDblBuf0Count / SetEPDblBuf1Count */ |
- | |
| 590 | /* sets both buffers or buff0 or buff1 counter for double buffering */ |
- | |
| 591 | /* IN : bEpNum = endpoint number */ |
- | |
| 592 | /* bDir = endpoint dir EP_DBUF_OUT = OUT */ |
- | |
| 593 | /* EP_DBUF_IN = IN */ |
- | |
| 594 | /* wCount = counter value */ |
- | |
| Line -... | Line 615... | ||
| - | 615 | #define _GetEPDblBuf0Addr(bEpNum) (_GetEPTxAddr(bEpNum)) |
|
| - | 616 | #define _GetEPDblBuf1Addr(bEpNum) (_GetEPRxAddr(bEpNum)) |
|
| - | 617 | ||
| - | 618 | /******************************************************************************* |
|
| - | 619 | * Macro Name : SetEPDblBuffCount / SetEPDblBuf0Count / SetEPDblBuf1Count. |
|
| - | 620 | * Description : Gets buffer 0/1 address of a double buffer endpoint. |
|
| - | 621 | * Input : bEpNum: endpoint number. |
|
| - | 622 | * : bDir: endpoint dir EP_DBUF_OUT = OUT |
|
| - | 623 | * EP_DBUF_IN = IN |
|
| - | 624 | * : wCount: Counter value |
|
| 595 | /* OUT: none */ |
625 | * Output : None. |
| Line 596... | Line 626... | ||
| 596 | /*----------------------------------------------------------------*/ |
626 | * Return : None. |
| 597 | 627 | *******************************************************************************/ |
|
| 598 | #ifdef STR7xx /*STR7xx family*/ |
628 | #ifdef STR7xx /*STR7xx family*/ |
| Line 618... | Line 648... | ||
| 618 | #define _SetEPDblBuffCount(bEpNum, bDir, wCount) {\ |
648 | #define _SetEPDblBuffCount(bEpNum, bDir, wCount) {\ |
| 619 | _SetEPDblBuf0Count(bEpNum, bDir, wCount); \ |
649 | _SetEPDblBuf0Count(bEpNum, bDir, wCount); \ |
| 620 | _SetEPDblBuf1Count(bEpNum, bDir, wCount); \ |
650 | _SetEPDblBuf1Count(bEpNum, bDir, wCount); \ |
| 621 | } /* _SetEPDblBuffCount */ |
651 | } /* _SetEPDblBuffCount */ |
| 622 | #endif |
652 | #endif |
| - | 653 | ||
| 623 | /*----------------------------------------------------------------*/ |
654 | /******************************************************************************* |
| 624 | /* GetEPDblBuf0Count / GetEPDblBuf1Count */ |
655 | * Macro Name : GetEPDblBuf0Count / GetEPDblBuf1Count. |
| 625 | /* gets buffer 0/1 rx/tx counter for double buffering */ |
656 | * Description : Gets buffer 0/1 rx/tx counter for double buffering. |
| 626 | /* IN : bEpNum = endpoint number */ |
657 | * Input : bEpNum: endpoint number. |
| 627 | /* OUT: none */ |
658 | * Output : None. |
| - | 659 | * Return : None. |
|
| 628 | /*----------------------------------------------------------------*/ |
660 | *******************************************************************************/ |
| 629 | #define _GetEPDblBuf0Count(bEpNum) (_GetEPTxCount(bEpNum)) |
661 | #define _GetEPDblBuf0Count(bEpNum) (_GetEPTxCount(bEpNum)) |
| 630 | #define _GetEPDblBuf1Count(bEpNum) (_GetEPRxCount(bEpNum)) |
662 | #define _GetEPDblBuf1Count(bEpNum) (_GetEPRxCount(bEpNum)) |
| Line 631... | Line -... | ||
| 631 | - | ||
| 632 | 663 | ||
| 633 | /* External variables --------------------------------------------------------*/ |
664 | /* External variables --------------------------------------------------------*/ |
| Line 634... | Line 665... | ||
| 634 | extern volatile u16 wIstr; /* ISTR register last read value */ |
665 | extern volatile u16 wIstr; /* ISTR register last read value */ |
| 635 | 666 | ||
| Line 719... | Line 750... | ||
| 719 | #endif /* End of STR91x family*/ |
750 | #endif /* End of STR91x family*/ |
| Line 720... | Line 751... | ||
| 720 | 751 | ||
| Line 721... | Line 752... | ||
| 721 | #endif /* __USB_REGS_H */ |
752 | #endif /* __USB_REGS_H */ |