Design compiler define macro

  • What is synthesis in design compiler?

    Synthesis: is the process that generates a gate-level netlist for an IC design that has been defined using a Hardware Description Language (HDL).
    Synthesis includes reading the HDL source code an optimizing the design from that description..

  • Synthesis: is the process that generates a gate-level netlist for an IC design that has been defined using a Hardware Description Language (HDL).
    Synthesis includes reading the HDL source code an optimizing the design from that description.
Jun 6, 2020Hi, I will be using design compiler to synthesize design. My design contains `ifdef-`endif blocks. I can compile and simulate it using synopsys vcs as How to use a memory macro in ASIC Flow - Forum for ElectronicsWhat is Link Library In Synopsys Design Compiler..?[SOLVED] - what is wrong with the following codeMore results from www.edaboard.com
A macro is a piece of code in a program that is replaced by the value of the macro. Macro is defined by #define directive. Whenever a macro name is encountered by the compiler, it replaces the name with the definition of the macro. Macro definitions need not be terminated by a semi-colon(;).
Hi, I will be using design compiler to synthesize design. My design contains `ifdef-`endif blocks. I can compile and simulate it using synopsys vcs as
Macro is defined by #define directive. Whenever a macro name is encountered by the compiler, it replaces the name with the definition of the macro.

What is a function-like macro?

Here, when we use c in our program, it is replaced with 299792458.
You can also define macros that work in a similar way as a function call.
This is known as function-like macros.
For example, Every time the program encounters circleArea (argument), it is replaced by (3.1415* (argument)* (argument)).

What is a macro in C?

A macro is a fragment of code that is given a name.
You can define a macro in C using the #define preprocessor directive.
Here's an example.
Here, when we use c in our program, it is replaced with 299792458.
You can also define macros that work in a similar way as a function call.
This is known as function-like macros.
For example, .

What is a macro processor?

Macro represents a group of commonly used statements in the source programming language.
Macro Processor replaces each macro instruction with the corresponding group of source language statements.
This is known as the expansion of macros.
Using Macro instructions programmer can leave the mechanical details to be handled by the macro processor.

What is the difference between macro assembler and macro preprocessor?

Macro Assembler:

  • It performs expansion of each macro call in a program into a sequence of assembly language statements and also assembles the resultant assembly language program.
    Macro pre-processor:It only processes the macro call .

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