External Signal Name Rules

external_signal_name_100

This rule checks for a single space after the double less than.

Refer to Configuring Whitespace Rules for options on changing the number of whitespaces..

Violation

<<     signal dut.fifo.wr_en : std_logic >>
<<signal dut.fifo.wr_en : std_logic >>

Fix

<< signal dut.fifo.wr_en : std_logic >>
<< signal dut.fifo.wr_en : std_logic >>

external_signal_name_101

This rule checks for a single space after the signal keyword.

Refer to Configuring Whitespace Rules for options on changing the number of whitespaces..

Violation

<< signal    dut.fifo.wr_en : std_logic >>

Fix

<< signal dut.fifo.wr_en : std_logic >>

external_signal_name_102

This rule checks for a single space before the colon.

Refer to Configuring Whitespace Rules for options on changing the number of whitespaces..

Violation

<< signal dut.fifo.wr_en: std_logic >>
<< signal dut.fifo.wr_en        : std_logic >>

Fix

<< signal dut.fifo.wr_en : std_logic >>
<< signal dut.fifo.wr_en : std_logic >>

external_signal_name_103

This rule checks for a single space after the colon.

Refer to Configuring Whitespace Rules for options on changing the number of whitespaces..

Violation

<< signal dut.fifo.wr_en :std_logic >>
<< signal dut.fifo.wr_en :     std_logic >>

Fix

<< signal dut.fifo.wr_en : std_logic >>
<< signal dut.fifo.wr_en : std_logic >>

external_signal_name_104

This rule checks for a single space before the double greater than.

Refer to Configuring Whitespace Rules for options on changing the number of whitespaces..

Violation

<< signal dut.fifo.wr_en : std_logic>>
<< signal dut.fifo.wr_en : std_logic     >>

Fix

<< signal dut.fifo.wr_en : std_logic >>
<< signal dut.fifo.wr_en : std_logic >>

external_signal_name_500

This rule checks the signal keyword has proper case.

Refer to Configuring Uppercase and Lowercase Rules for more information.

Violation

<< SIGNAL dut.fifo.wr_en : std_logic >>

Fix

<< signal dut.fifo.wr_en : std_logic >>