| CNE‑00100 |
Identification of active low signal |
no |
none |
|
|
| CNE‑00200 |
Unsuitability of frequency in clock name |
yes |
full |
|
VHDL1070: Clock names should not contain frequency information
|
| CNE‑00300 |
Unsuitability of pin number in signal name |
yes |
full |
|
VHDL212: Top-level entity port names should not contain any pin number
|
| CNE‑00400 |
Name of testbench entity |
yes |
full |
|
VHDL010: Entity names should comply with a naming convention
|
| CNE‑00500 |
Convention for signal naming |
no |
none |
|
|
| CNE‑00600 |
Convention for constant naming |
no |
none |
|
|
| CNE‑00700 |
Convention for process naming |
no |
none |
|
|
| CNE‑00800 |
Convention for generic ports |
no |
none |
|
|
| CNE‑00900 |
Convention for custom type naming |
no |
none |
|
|
| CNE‑01000 |
Identification of variable name |
yes |
full |
|
VHDL116: Variable names should comply with a naming convention
|
| CNE‑01100 |
Identification of ports direction inside entity port name |
yes |
full |
|
VHDL118: Port names should comply with a naming convention
|
| CNE‑01200 |
Identification of process label |
yes |
full |
|
VHDL1035: Process labels should comply with a naming convention
|
| CNE‑01300 |
Identification of constant name |
yes |
full |
|
VHDL117: Constant names should comply with a naming convention
|
| CNE‑01400 |
Identification of generic port name |
yes |
full |
|
VHDL120: Generic parameter names should comply with a naming convention
|
| CNE‑01500 |
Identification of custom type name |
yes |
full |
|
VHDL122: Type names should comply with a naming convention
|
| CNE‑01600 |
Identification of package element |
yes |
low |
Only package name is checked for now |
VHDL171: Package names should comply with a naming convention
|
| CNE‑01700 |
Identification of rising edge detection signal |
no |
none |
|
|
| CNE‑01800 |
Identification of falling edge detection signal |
no |
none |
|
|
| CNE‑01900 |
Identification of registered signals |
yes |
none |
|
|
| CNE‑02000 |
Identification of Finite State Machine |
yes |
full |
|
HDL1028: FSM state signal names should comply with a naming convention
|
| CNE‑02100 |
Name of RTL architectures |
yes |
high |
|
VHDL005: Architecture names should comply with a naming convention
|
| CNE‑02200 |
Name of configuration entity |
no |
none |
|
|
| CNE‑02300 |
Preservation of clock name |
yes |
high |
|
VHDL1061: Clock names should be preserved across the design
|
| CNE‑02400 |
Preservation of reset name |
yes |
high |
|
VHDL1062: Reset names should be preserved across the design
|
| CNE‑02500 |
Length of entities name |
yes |
full |
|
VHDL010: Entity names should comply with a naming convention
|
| CNE‑02600 |
Length of signals name |
yes |
full |
|
VHDL119: Signal names should comply with a naming convention
|
| CNE‑02700 |
Number of lines in file |
yes |
full |
|
VHDL033: Files should not have too many lines of code
|
| CNE‑02800 |
Software VHDL generator in header of file |
no |
none |
|
|
| CNE‑02900 |
File name in the header of file |
yes |
full |
|
VHDL239: File header should match a template
|
| CNE‑03000 |
Creation date in the header of file |
yes |
full |
|
VHDL239: File header should match a template
|
| CNE‑03100 |
Project name in the header of file |
yes |
full |
|
VHDL239: File header should match a template
|
| CNE‑03200 |
Author in the header of file |
yes |
full |
|
VHDL239: File header should match a template
|
| CNE‑03300 |
Functional description in the header of file |
yes |
high |
|
VHDL239: File header should match a template
|
| CNE‑03400 |
Naming convention in the header of file |
yes |
full |
|
VHDL239: File header should match a template
|
| CNE‑03500 |
Functional limitation in the header of file |
yes |
high |
|
VHDL239: File header should match a template
|
| CNE‑03600 |
Current version number in the header of file |
yes |
full |
|
VHDL239: File header should match a template
|
| CNE‑03700 |
Author of modification(s) in the header of file |
yes |
full |
|
VHDL239: File header should match a template
|
| CNE‑03800 |
Version history in the header of file |
yes |
full |
|
VHDL239: File header should match a template
|
| CNE‑03900 |
Reason(s) of modification(s) in the header of file |
yes |
full |
|
VHDL239: File header should match a template
|
| CNE‑04000 |
Functional impact(s) of modifications in the header of file |
yes |
full |
|
VHDL239: File header should match a template
|
| CNE‑04100 |
Functional description of modifications in the header of file |
yes |
full |
|
VHDL239: File header should match a template
|
| CNE‑04200 |
Applicable license in header of file |
yes |
full |
|
VHDL239: File header should match a template
|
| CNE‑04300 |
Company coding in the header of file |
yes |
full |
|
VHDL239: File header should match a template
|
| CNE‑04400 |
Company owner of code in the header of file |
yes |
full |
|
VHDL239: File header should match a template
|
| CNE‑04500 |
Reset registers |
yes |
none |
|
|
| CNE‑04600 |
Finite State Machine coding style |
no |
none |
Generic rule for CNE-04700, CNE-4800 |
HDL1023: Track finite state machines (FSM)
|
| CNE‑04700 |
Finite State Machine single process based |
yes |
none |
|
|
| CNE‑04800 |
Finite State Machine two processes based |
yes |
none |
|
|
| CNE‑04900 |
Use of clock signal |
yes |
full |
|
VHDL1012: Clock signals not used as clock of a flip-flop should be reviewed
|
| CNE‑05000 |
Multiplexor coding style |
no |
none |
Generic rule for CNE-05100, CNE-05200 |
|
| CNE‑05100 |
Multiplexor single process based |
yes |
none |
|
|
| CNE‑05200 |
Multiplexor direct assertion based |
yes |
none |
|
|
| CNE‑05300 |
Hierarchical level of entity |
yes |
none |
|
|
| CNE‑05400 |
Number of nested packages |
yes |
full |
|
VHDL152: Packages should not be too deeply nested
|
| CNE‑05500 |
Dimension of array |
yes |
full |
|
VHDL182: Avoid using arrays with too many dimensions
|
