Autodocumentation type functionality for Fortran?

Question

In the past, I used Doxygen for C and C ++, but now I was cast on the Fortran project, and I would like to get a quick, comprehensive look at the architecture.

In the past, I found reverse engineering tools useful where there is no architecture documentation.

So, is there a tool that will recycle Fortran code?

I tried using Doxygen but no luck. I will work with two different projects - one Fortran 90, and I think in Fortran 77.

Thanks for any ideas and feedback.

Answer 1

, :
SciTools
( "fortran" )

, , ( , ):
FUnit

Ftnunit
( fortranwiki, , ).

Answer 2

Doxygen 1.6.1 , .. Fortran (F90). (F77) doxygen.

, . - "!", "&" "&"; , . , 73, F77 ( - 1 72), F9x/F2003/F2008. , , .

, , . , , 1928 Hollerith (IBM).:)