| Line 964... |
Line 964... |
spwamba_write(SPWAMBA_REG_RXDMA, (unsigned int)rxdesctable);
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spwamba_write(SPWAMBA_REG_RXDMA, (unsigned int)rxdesctable);
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spwamba_write(SPWAMBA_REG_CONTROL, SPWAMBA_CONTROL_RXDMA);
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spwamba_write(SPWAMBA_REG_CONTROL, SPWAMBA_CONTROL_RXDMA);
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|
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/* wait until second packet received */
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/* wait until second packet received */
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v = spwamba_read(SPWAMBA_REG_STATUS);
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v = spwamba_read(SPWAMBA_REG_STATUS);
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for (i = 0; i < 12000 && (v & 0x800) == 0; i++)
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for (i = 0; i < 32000 && (v & 0x800) == 0; i++)
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v = spwamba_read(SPWAMBA_REG_STATUS);
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v = spwamba_read(SPWAMBA_REG_STATUS);
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CHECK_VALUE("reg_status", v, 0x7843);
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CHECK_VALUE("reg_status", v, 0x7843);
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spwamba_write(SPWAMBA_REG_STATUS, v);
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spwamba_write(SPWAMBA_REG_STATUS, v);
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|
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/* check completed descriptors */
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/* check completed descriptors */
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| Line 995... |
Line 995... |
spwamba_write(SPWAMBA_REG_TXDMA, (unsigned int)txdesctable);
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spwamba_write(SPWAMBA_REG_TXDMA, (unsigned int)txdesctable);
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spwamba_write(SPWAMBA_REG_CONTROL, SPWAMBA_CONTROL_TXDMA);
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spwamba_write(SPWAMBA_REG_CONTROL, SPWAMBA_CONTROL_TXDMA);
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|
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/* wait until first packet sent, then cancel tx dma */
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/* wait until first packet sent, then cancel tx dma */
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v = spwamba_read(SPWAMBA_REG_STATUS);
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v = spwamba_read(SPWAMBA_REG_STATUS);
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for (i = 0; i < 1600 && (v & 0x1000) == 0; i++)
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for (i = 0; i < 4000 && (v & 0x1000) == 0; i++)
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v = spwamba_read(SPWAMBA_REG_STATUS);
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v = spwamba_read(SPWAMBA_REG_STATUS);
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spwamba_write(SPWAMBA_REG_CONTROL, SPWAMBA_CONTROL_TXCANCEL);
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spwamba_write(SPWAMBA_REG_CONTROL, SPWAMBA_CONTROL_TXCANCEL);
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v = spwamba_read(SPWAMBA_REG_STATUS);
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v = spwamba_read(SPWAMBA_REG_STATUS);
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for (i = 0; i < 4000 && (v & 0x0040) != 0; i++)
|
|
v = spwamba_read(SPWAMBA_REG_STATUS);
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CHECK_VALUE("reg_status", v, 0x1003);
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CHECK_VALUE("reg_status", v, 0x1003);
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CHECK_VALUE("txdesctable[0].f", txdesctable[0].f, 0x0c0000);
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CHECK_VALUE("txdesctable[0].f", txdesctable[0].f, 0x0c0000);
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CHECK_VALUE("txdesctable[1].f", txdesctable[1].f, 0x150100);
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CHECK_VALUE("txdesctable[1].f", txdesctable[1].f, 0x150100);
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|
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/* send EEP to flush the partial packet */
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/* send EEP to flush the partial packet */
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| Line 1328... |
Line 1330... |
usec = LEON3_GpTimer_Regs->e[1].val;
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usec = LEON3_GpTimer_Regs->e[1].val;
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spwamba_write(SPWAMBA_REG_RXDMA, (unsigned int)rxdesctable);
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spwamba_write(SPWAMBA_REG_RXDMA, (unsigned int)rxdesctable);
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spwamba_write(SPWAMBA_REG_TXDMA, (unsigned int)txdesctable);
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spwamba_write(SPWAMBA_REG_TXDMA, (unsigned int)txdesctable);
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spwamba_write(SPWAMBA_REG_CONTROL, SPWAMBA_CONTROL_TXDMA | SPWAMBA_CONTROL_RXDMA);
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spwamba_write(SPWAMBA_REG_CONTROL, SPWAMBA_CONTROL_TXDMA | SPWAMBA_CONTROL_RXDMA);
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v = spwamba_read(SPWAMBA_REG_STATUS);
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v = spwamba_read(SPWAMBA_REG_STATUS);
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for (i = 0; i < 8000 && (v & 0x2080) != 0x2000; i++)
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for (i = 0; i < 16000 && (v & 0x2080) != 0x2000; i++)
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v = spwamba_read(SPWAMBA_REG_STATUS);
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v = spwamba_read(SPWAMBA_REG_STATUS);
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|
|
usec = usec - LEON3_GpTimer_Regs->e[1].val + 1;
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usec = usec - LEON3_GpTimer_Regs->e[1].val + 1;
|
|
|
CHECK_VALUE("reg_status", v, 0x6043);
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CHECK_VALUE("reg_status", v, 0x6043);
|
