Two Pass Assembler

[rivci]

Have anyone had the detail about Two Pass Assembler, such as ebook or anything...

My lecturer got me to explain some diagram -- > seems like flow chart
I can't find anything about this with Google

[a_19coder]

Even i wanted 2 knw abt the same problem. Thrs a mini project for us in College on Two Pass Assembler and as of nw i have no idea as to what it is all about..Please help...

[Deepi]

A two pass assembler does two passes over the source file ( the second pass can be over a file generated in the first pass ). In the first pass all it does is looks for label definitions and introduces them in the symbol table. In the second pass, after the symbol table is complete, it does the actual assembly by translating the operations and so on.