Linux / Sound
Components & Dependencies

An overview of source code logical components.

Intro

Logical decomposition is a representation of the organization of the main source code, where every and each file is put in exactly one logical component.

  • A software system can have one or more logical decompositions.
  • A logical decomposition can be defined in two ways in Sokrates.
  • First approach is based on the folders structure. Components are mapped to folders at defined folder depth relative to the source code root.
  • Second approach is based on explicit definition of each component. In such explicit definitions, components are explicitly named and their files are selected based on explicitly defined path and content filters.
  • A logical decomposition is considered invalid if a file is selected into two or more components.This constraint is introduced in order to facilitate measuring of dependencies among components.
  • Files not assigned to any component are put into a special "Unclassified" component.
Learn more...
Logical Decompositions Overview

Analyzed system has 1 logical decomposition:

  • primary (26 components)

Logical Decomposition #1: PRIMARY

The decompositions is based on the folder structure at level 1 (relative to the source code root).

Bubble Chart | Tree Map
Components
The "primary" logical decomposition has 26 components.
  • 2,236 files, 1,052,845 lines of code (100.0% vs. main code).
  • "soc" is biggest, containing 61.42% of code.
  • "ROOT" is smallest, containing 0.04% of code.


soc646612 LOC (61%) 1330 files
pci216631 LOC (20%) 358 files
usb39856 LOC (3%) 100 files
core36420 LOC (3%) 93 files
isa30348 LOC (2%) 72 files
firewire22890 LOC (2%) 106 files
drivers13100 LOC (1%) 36 files
ppc6147 LOC (<1%) 15 files
aoa5651 LOC (<1%) 23 files
hda5242 LOC (<1%) 20 files
sparc4333 LOC (<1%) 3 files
i2c3568 LOC (<1%) 8 files
oss3480 LOC (<1%) 5 files
synth3402 LOC (<1%) 11 files
mips2202 LOC (<1%) 5 files
xen1912 LOC (<1%) 8 files
pcmcia1725 LOC (<1%) 9 files
virtio1717 LOC (<1%) 10 files
arm1628 LOC (<1%) 5 files
x861578 LOC (<1%) 3 files
spi913 LOC (<1%) 2 files
parisc903 LOC (<1%) 2 files
sh891 LOC (<1%) 3 files
atmel767 LOC (<1%) 2 files
ac97521 LOC (<1%) 4 files
ROOT408 LOC (<1%) 3 files
Dependencies
Dependencies among components are static code dependencies among files in different components.

No component dependencies found.


2022-02-02 22:13