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< // Contributors: Juergen Lambrecht 
---
> // Contributors:  
44,45c44,45
< // Purpose:      BSD compatible network driver
< // Description:  HW network driver for AT91 EMAC block of AT91SAM uC's.
---
> // Purpose:
> // Description:
46,47d45
< // Limitations:  Jumbo frames are not supported because of
< //               AT91_EMAC_RBD_SR_LEN_MASK = 0xFFF
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<    /* buffer_pos is position in current 128B buffer */
---
> 
954,957d951
<    /* bytes_in_list is position in current sg_list */
<    /* total bytes is total no. of packet bytes already copied */
<    /* todo: check all cases */
<    /* 1. packet in 1 rd-buf */
960,961c954,955
<       while(bytes_in_list < sg_list[i].len) //freebsd - i=0: 14B
<       {                                     //freebsd - i=1: 128B or remainder of packet
---
>       while(bytes_in_list < sg_list[i].len)
>       {
965,966c959,960
<          { /* This 128B buffer contains the End Of the Frame. */
<             bytes_in_buffer =
---
>          {
> 	      bytes_in_buffer = 
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< 		 - total_bytes); /* - buffer_pos; */
---
> 		 - total_bytes) - buffer_pos;
969d962
<              //??? total_bytes already contains buffer_pos; ... 
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<          { /* AT91_EMAC_RX_BUFF_SIZE = 128B */
---
>          {
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<                memcpy(sg_buf, /* &sg_buf[bytes_in_list], */
---
>                memcpy(&sg_buf[bytes_in_list],
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<               memcpy(sg_buf, /* wrong: &sg_buf[bytes_in_list], */
---
>               memcpy(&sg_buf[bytes_in_list],
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<       bytes_in_list = 0; /* go to next list */