2015, Digital Integrated Circuit Design Using Verilog and SystemverilogRonald Mehler Chapter The MPIDE Programming Environment and Programming in C Conditional operator C language supports a conditional operator with the following syntax: Sign in to download full-size image Here, expression1 is evaluated...
sinceclk‘eventyields abooleanvalue, andclkis of typebit. Theandoperator is not defined for this mixture of operand types. Instead, we compare theclkvalue with ‘1’ using the “=” operator, as shown in the if statement. VHDL-87 In VHDL-87, the‘last_valueattribute for a composite sign...