AR# 1590: Viewsynthesis - vhdl error: the name "pfalling"/"prising" is undefined
AR# 1590
Viewsynthesis - vhdl error: the name "pfalling"/"prising" is undefined
説明
Viewsynthesis v7.2 doesn't support the old Viewlogic subset VHDL functions or data types anymore. The following error occurs during compile:
vhdl: Error: the name "pfalling" is undifined. vhdl: Error: this name has an invalid prefix.
ソリューション
If the design uses prising and pfalling, as well as any other Viewlogic subset VHDL functions or data types, you can compile the code by turning on the "Compile as VS6.x Flow" which is found in the Advanced settings in the synthesis settings.