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URL https://opencores.org/ocsvn/spi_slave/spi_slave/trunk

Subversion Repositories spi_slave

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Rev Log message Author Age Path
38 dkoethe 5537d 11h /
37 Added old uploaded documents to new repository. root 5539d 17h /
36 Added old uploaded documents to new repository. root 5539d 23h /
35 New directory structure. root 5539d 23h /
34 changed test TX-CRC Block from end of block to start
change crc value eb99fa90 to e4ea78bf		 dkoethe 5838d 13h /
33 moved TX CRC Value from end of packet to the start. dkoethe 5838d 13h /
32 added:
> lib opb_spi_slave_v1_00_a PCK_CRC32_D32.vhd vhdl
> lib opb_spi_slave_v1_00_a crc_gen.vhd vhdl
> lib opb_spi_slave_v1_00_a opb_spi_slave vhdl		 dkoethe 5838d 14h /
31 added PARAMETER C_CRC_EN = true, DT = BOOLEAN dkoethe 5838d 14h /
30 added doxygen comments dkoethe 5838d 14h /
29 Changed TX CRC-Calculation dkoethe 5838d 14h /
28 Changed TX CRC-Insertion dkoethe 5838d 14h /
27 added test for CRC dkoethe 5890d 13h /
26 Initial Release dkoethe 5890d 13h /
25 added
> vcom -93 ../../../../../rtl/vhdl/PCK_CRC8_D8.vhd
> vcom -93 ../../../../../rtl/vhdl/PCK_CRC32_D32.vhd
> vcom -93 ../../../../../rtl/vhdl/crc_gen.vhd
> vcom -93 ../../../../../rtl/vhdl/crc_core.vhd		 dkoethe 5890d 13h /
24 added Register C_ADR_RX_CRC. C_ADR_TX_CRC dkoethe 5890d 13h /
23 added logic for CRC-Generation dkoethe 5890d 13h /
22 added signal opb_m_last_block for CRC dkoethe 5890d 13h /
21 added constant C_ADR_RX_CRC,C_ADR_TX_CRC,
added constant C_OPB_CTL_REG_CRC_EN, C_OPB_CTL_REG_CRC_CLR		 dkoethe 5890d 13h /
20 Initial Release dkoethe 5890d 13h /
19 Version 1.2 removed delays for simulation dkoethe 5995d 12h /
18 Version 1.1
Bugfix
added syncronisation registers opb_fifo_flg_int_r[0,1] to prevent metastability		 dkoethe 5995d 12h /
17 no message dkoethe 6002d 09h /
16 no message dkoethe 6002d 12h /
15 increased C_NUM_FLG to 16, C_NUM_INT to 11 for opb_abort_flg dkoethe 6002d 12h /
14 - Added opb_abort_flg to component an Instance opb_m_if
- opb_irq_flg(10) <= opb_abort_flg;
- opb_fifo_flg(15 <= opb_fifo_flg;		 dkoethe 6002d 12h /
13 Added opb_abort_flg to indicate a transfer failure dkoethe 6002d 12h /
12 Initial Release dkoethe 6005d 12h /
11 Changed Width of TX_DMA_NUM/RX_DMA_NUM from 16 to 24Bit to increase
maximal DMA-Transfer Size from 1 MByte to 256MByte		 dkoethe 6007d 11h /
10 Changed opb_tx_dma_num, opb_rx_dma_num from fixed width of 16 to constant
C_WIDTH_DMA_NUM in opb_spi_slave_pack.vhd. Default Value: 24		 dkoethe 6007d 11h /
9 Initial Release vhdldoc-Documentation dkoethe 6013d 10h /

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