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https://opencores.org/ocsvn/gecko3/gecko3/trunk
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| Rev 9 |
Rev 17 |
| Line 98... |
Line 98... |
/* FIFORESET = 4; SYNCDELAY; */
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/* FIFORESET = 4; SYNCDELAY; */
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FIFORESET = 6; SYNCDELAY;
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FIFORESET = 6; SYNCDELAY;
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/* FIFORESET = 8; SYNCDELAY; */
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/* FIFORESET = 8; SYNCDELAY; */
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FIFORESET = 0; SYNCDELAY;
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FIFORESET = 0; SYNCDELAY;
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/* configure end point FIFOs */
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/* let core see 0 to 1 transistion of autoout bit */
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EP2FIFOCFG = bmWORDWIDE; SYNCDELAY;
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EP6FIFOCFG = bmWORDWIDE; SYNCDELAY;
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/* prime the pump */
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/* prime the pump */
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EP0BCH = 0; SYNCDELAY;
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EP0BCH = 0; SYNCDELAY;
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EP0BCL = 0; SYNCDELAY;
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EP0BCL = 0; SYNCDELAY;
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OUTPKTEND = bmSKIP | 2; SYNCDELAY; /* because we use quad buffering we have to flush all for buffers before use */
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OUTPKTEND = bmSKIP | 2; SYNCDELAY; /* because we use quad buffering */
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OUTPKTEND = bmSKIP | 2; SYNCDELAY;
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OUTPKTEND = bmSKIP | 2; SYNCDELAY; /* we have to flush all for */
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OUTPKTEND = bmSKIP | 2; SYNCDELAY;
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OUTPKTEND = bmSKIP | 2; SYNCDELAY; /* buffers before use */
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OUTPKTEND = bmSKIP | 2; SYNCDELAY;
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OUTPKTEND = bmSKIP | 2; SYNCDELAY;
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/* configure end point FIFOs */
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EP2FIFOCFG = bmWORDWIDE; SYNCDELAY;
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EP6FIFOCFG = bmWORDWIDE; SYNCDELAY;
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/* set autoout length for EP2 and autoin length for EP6 */
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/* set autoout length for EP2 and autoin length for EP6 */
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if(USBCS & bmHSM){
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if(USBCS & bmHSM){
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EP6AUTOINLENH = (512) >> 8; SYNCDELAY; /* this is the length for high speed */
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EP6AUTOINLENH = (512) >> 8; SYNCDELAY; /* this is the length for high speed */
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EP6AUTOINLENL = (512) & 0xff; SYNCDELAY;
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EP6AUTOINLENL = (512) & 0xff; SYNCDELAY;
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