xst.xmsgs

Xilinx XC4VSX35为核心的 XtremeDSP Development Kit-IV 开发板的例程

<msg type="warning" file="Xst" num="1780" delta="unknown" >Signal &lt;<arg fmt="%s" index="1">OUTFIFO_STATUS</arg>&gt; is never used or assigned. This unconnected signal will be trimmed during the optimization process.
</msg>

<msg type="warning" file="Xst" num="1780" delta="unknown" >Signal &lt;<arg fmt="%s" index="1">OUTFIFO_FULL</arg>&gt; is never used or assigned. This unconnected signal will be trimmed during the optimization process.
</msg>

<msg type="warning" file="Xst" num="1780" delta="unknown" >Signal &lt;<arg fmt="%s" index="1">INFIFO_STATUS</arg>&gt; is never used or assigned. This unconnected signal will be trimmed during the optimization process.
</msg>

<msg type="warning" file="Xst" num="1780" delta="unknown" >Signal &lt;<arg fmt="%s" index="1">INFIFO_FULL</arg>&gt; is never used or assigned. This unconnected signal will be trimmed during the optimization process.
</msg>

<msg type="warning" file="Xst" num="1780" delta="unknown" >Signal &lt;<arg fmt="%s" index="1">FIFO_RST</arg>&gt; is never used or assigned. This unconnected signal will be trimmed during the optimization process.
</msg>

<msg type="warning" file="Xst" num="1780" delta="unknown" >Signal &lt;<arg fmt="%s" index="1">DMA_RSTi</arg>&gt; is never used or assigned. This unconnected signal will be trimmed during the optimization process.
</msg>

<msg type="warning" file="Xst" num="646" delta="unknown" >Signal &lt;<arg fmt="%s" index="1">BUSYd1</arg>&gt; is assigned but never used. This unconnected signal will be trimmed during the optimization process.
</msg>

<msg type="warning" file="Xst" num="646" delta="unknown" >Signal &lt;<arg fmt="%s" index="1">FIFO_STATUS&lt;4&gt;</arg>&gt; is assigned but never used. This unconnected signal will be trimmed during the optimization process.
</msg>

<msg type="warning" file="Xst" num="646" delta="unknown" >Signal &lt;<arg fmt="%s" index="1">FIFO_STATUS&lt;2:0&gt;</arg>&gt; is assigned but never used. This unconnected signal will be trimmed during the optimization process.
</msg>

<msg type="warning" file="Xst" num="1780" delta="unknown" >Signal &lt;<arg fmt="%s" index="1">EMPTYd2</arg>&gt; is never used or assigned. This unconnected signal will be trimmed during the optimization process.
</msg>

<msg type="warning" file="Xst" num="1780" delta="unknown" >Signal &lt;<arg fmt="%s" index="1">EMPTYd1</arg>&gt; is never used or assigned. This unconnected signal will be trimmed during the optimization process.
</msg>

<msg type="warning" file="Xst" num="1780" delta="unknown" >Signal &lt;<arg fmt="%s" index="1">AS_DSld2</arg>&gt; is never used or assigned. This unconnected signal will be trimmed during the optimization process.
</msg>

<msg type="warning" file="Xst" num="1780" delta="unknown" >Signal &lt;<arg fmt="%s" index="1">AS_DSld1</arg>&gt; is never used or assigned. This unconnected signal will be trimmed during the optimization process.
</msg>

<msg type="warning" file="Xst" num="646" delta="unknown" >Signal &lt;<arg fmt="%s" index="1">ADDRESS&lt;30:4&gt;</arg>&gt; is assigned but never used. This unconnected signal will be trimmed during the optimization process.
</msg>

<msg type="warning" file="Xst" num="737" delta="unknown" >Found <arg fmt="%d" index="1">1</arg>-bit latch for signal &lt;<arg fmt="%s" index="2">DUMMYSIGNAL</arg>&gt;. Latches may be generated from incomplete case or if statements. We do not recommend the use of latches in FPGA/CPLD designs, as they may lead to timing problems.
</msg>

<msg type="warning" file="Xst" num="1710" delta="unknown" >FF/Latch &lt;<arg fmt="%s" index="1">drp_addr_5</arg>&gt; (without init value) has a constant value of <arg fmt="%d" index="2">0</arg> in block &lt;<arg fmt="%s" index="3">dcm_standby</arg>&gt;. This FF/Latch will be trimmed during the optimization process.
</msg>

<msg type="warning" file="Xst" num="2677" delta="unknown" >Node &lt;<arg fmt="%s" index="1">ADDRESSi_5</arg>&gt; of sequential type is unconnected in block &lt;<arg fmt="%s" index="2">H1_MAIN_CTRL</arg>&gt;.
</msg>

<msg type="warning" file="Xst" num="2677" delta="unknown" >Node &lt;<arg fmt="%s" index="1">ADDRESSi_6</arg>&gt; of sequential type is unconnected in block &lt;<arg fmt="%s" index="2">H1_MAIN_CTRL</arg>&gt;.
</msg>

<msg type="warning" file="Xst" num="2677" delta="unknown" >Node &lt;<arg fmt="%s" index="1">ADDRESSi_7</arg>&gt; of sequential type is unconnected in block &lt;<arg fmt="%s" index="2">H1_MAIN_CTRL</arg>&gt;.
</msg>

<msg type="warning" file="Xst" num="2677" delta="unknown" >Node &lt;<arg fmt="%s" index="1">ADDRESSi_8</arg>&gt; of sequential type is unconnected in block &lt;<arg fmt="%s" index="2">H1_MAIN_CTRL</arg>&gt;.
</msg>

<msg type="warning" file="Xst" num="2677" delta="unknown" >Node &lt;<arg fmt="%s" index="1">ADDRESSi_9</arg>&gt; of sequential type is unconnected in block &lt;<arg fmt="%s" index="2">H1_MAIN_CTRL</arg>&gt;.
</msg>

<msg type="warning" file="Xst" num="2677" delta="unknown" >Node &lt;<arg fmt="%s" index="1">ADDRESSi_10</arg>&gt; of sequential type is unconnected in block &lt;<arg fmt="%s" index="2">H1_MAIN_CTRL</arg>&gt;.
</msg>

<msg type="warning" file="Xst" num="2677" delta="unknown" >Node &lt;<arg fmt="%s" index="1">ADDRESSi_11</arg>&gt; of sequential type is unconnected in block &lt;<arg fmt="%s" index="2">H1_MAIN_CTRL</arg>&gt;.
</msg>

<msg type="warning" file="Xst" num="2677" delta="unknown" >Node &lt;<arg fmt="%s" index="1">ADDRESSi_12</arg>&gt; of sequential type is unconnected in block &lt;<arg fmt="%s" index="2">H1_MAIN_CTRL</arg>&gt;.
</msg>

<msg type="warning" file="Xst" num="2677" delta="unknown" >Node &lt;<arg fmt="%s" index="1">ADDRESSi_13</arg>&gt; of sequential type is unconnected in block &lt;<arg fmt="%s" index="2">H1_MAIN_CTRL</arg>&gt;.
</msg>

<msg type="warning" file="Xst" num="2677" delta="unknown" >Node &lt;<arg fmt="%s" index="1">ADDRESSi_14</arg>&gt; of sequential type is unconnected in block &lt;<arg fmt="%s" index="2">H1_MAIN_CTRL</arg>&gt;.
</msg>

<msg type="warning" file="Xst" num="2677" delta="unknown" >Node &lt;<arg fmt="%s" index="1">ADDRESSi_15</arg>&gt; of sequential type is unconnected in block &lt;<arg fmt="%s" index="2">H1_MAIN_CTRL</arg>&gt;.
</msg>

<msg type="warning" file="Xst" num="2677" delta="unknown" >Node &lt;<arg fmt="%s" index="1">ADDRESSi_16</arg>&gt; of sequential type is unconnected in block &lt;<arg fmt="%s" index="2">H1_MAIN_CTRL</arg>&gt;.
</msg>

<msg type="warning" file="Xst" num="2677" delta="unknown" >Node &lt;<arg fmt="%s" index="1">ADDRESSi_17</arg>&gt; of sequential type is unconnected in block &lt;<arg fmt="%s" index="2">H1_MAIN_CTRL</arg>&gt;.
</msg>

<msg type="warning" file="Xst" num="2677" delta="unknown" >Node &lt;<arg fmt="%s" index="1">ADDRESSi_18</arg>&gt; of sequential type is unconnected in block &lt;<arg fmt="%s" index="2">H1_MAIN_CTRL</arg>&gt;.
</msg>

<msg type="warning" file="Xst" num="2677" delta="unknown" >Node &lt;<arg fmt="%s" index="1">ADDRESSi_19</arg>&gt; of sequential type is unconnected in block &lt;<arg fmt="%s" index="2">H1_MAIN_CTRL</arg>&gt;.
</msg>

<msg type="warning" file="Xst" num="2677" delta="unknown" >Node &lt;<arg fmt="%s" index="1">ADDRESSi_20</arg>&gt; of sequential type is unconnected in block &lt;<arg fmt="%s" index="2">H1_MAIN_CTRL</arg>&gt;.
</msg>

<msg type="warning" file="Xst" num="2677" delta="unknown" >Node &lt;<arg fmt="%s" index="1">ADDRESSi_21</arg>&gt; of sequential type is unconnected in block &lt;<arg fmt="%s" index="2">H1_MAIN_CTRL</arg>&gt;.
</msg>

<msg type="warning" file="Xst" num="2677" delta="unknown" >Node &lt;<arg fmt="%s" index="1">ADDRESSi_22</arg>&gt; of sequential type is unconnected in block &lt;<arg fmt="%s" index="2">H1_MAIN_CTRL</arg>&gt;.
</msg>

<msg type="warning" file="Xst" num="2677" delta="unknown" >Node &lt;<arg fmt="%s" index="1">ADDRESSi_23</arg>&gt; of sequential type is unconnected in block &lt;<arg fmt="%s" index="2">H1_MAIN_CTRL</arg>&gt;.
</msg>

<msg type="warning" file="Xst" num="2677" delta="unknown" >Node &lt;<arg fmt="%s" index="1">ADDRESSi_24</arg>&gt; of sequential type is unconnected in block &lt;<arg fmt="%s" index="2">H1_MAIN_CTRL</arg>&gt;.
</msg>

<msg type="warning" file="Xst" num="2677" delta="unknown" >Node &lt;<arg fmt="%s" index="1">ADDRESSi_25</arg>&gt; of sequential type is unconnected in block &lt;<arg fmt="%s" index="2">H1_MAIN_CTRL</arg>&gt;.
</msg>

<msg type="warning" file="Xst" num="2677" delta="unknown" >Node &lt;<arg fmt="%s" index="1">ADDRESSi_26</arg>&gt; of sequential type is unconnected in block &lt;<arg fmt="%s" index="2">H1_MAIN_CTRL</arg>&gt;.
</msg>

<msg type="warning" file="Xst" num="2677" delta="unknown" >Node &lt;<arg fmt="%s" index="1">ADDRESSi_27</arg>&gt; of sequential type is unconnected in block &lt;<arg fmt="%s" index="2">H1_MAIN_CTRL</arg>&gt;.
</msg>

<msg type="warning" file="Xst" num="2677" delta="unknown" >Node &lt;<arg fmt="%s" index="1">ADDRESSi_28</arg>&gt; of sequential type is unconnected in block &lt;<arg fmt="%s" index="2">H1_MAIN_CTRL</arg>&gt;.
</msg>

<msg type="warning" file="Xst" num="2677" delta="unknown" >Node &lt;<arg fmt="%s" index="1">ADDRESSi_29</arg>&gt; of sequential type is unconnected in block &lt;<arg fmt="%s" index="2">H1_MAIN_CTRL</arg>&gt;.
</msg>

<msg type="warning" file="Xst" num="2677" delta="unknown" >Node &lt;<arg fmt="%s" index="1">ADDRESSi_30</arg>&gt; of sequential type is unconnected in block &lt;<arg fmt="%s" index="2">H1_MAIN_CTRL</arg>&gt;.
</msg>

<msg type="warning" file="Xst" num="2677" delta="unknown" >Node &lt;<arg fmt="%s" index="1">FULLi</arg>&gt; of sequential type is unconnected in block &lt;<arg fmt="%s" index="2">H1_INFIFO</arg>&gt;.
</msg>

<msg type="warning" file="Xst" num="2677" delta="unknown" >Node &lt;<arg fmt="%s" index="1">N_EMPTYi</arg>&gt; of sequential type is unconnected in block &lt;<arg fmt="%s" index="2">H1_INFIFO</arg>&gt;.
</msg>

<msg type="warning" file="Xst" num="2677" delta="unknown" >Node &lt;<arg fmt="%s" index="1">FULLi</arg>&gt; of sequential type is unconnected in block &lt;<arg fmt="%s" index="2">H2_OUTFIFO</arg>&gt;.