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Nag_t
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3 years ago

Error: (vcom-13) Recompile altera_mf.altera_mf_components because ieee.std_logic_1164, std.texti

Observed below error during simulation stage with quartus standard 21.1 version and questasim 2022.2 version. what is the cause of this error ?


# -- Loading package STANDARD
# -- Loading package TEXTIO
# -- Loading package std_logic_1164
# -- Loading package dspba_library_package
# -- Compiling entity dspba_delay
# -- Compiling architecture delay of dspba_delay
# -- Loading package NUMERIC_STD
# -- Compiling entity dspba_sync_reg
# -- Compiling architecture sync_reg of dspba_sync_reg
# -- Compiling entity dspba_pipe
# -- Compiling architecture rtl of dspba_pipe
# End time: 18:57:02 on Aug 30,2022, Elapsed time: 0:00:00
# Errors: 0, Warnings: 0
# QuestaSim-64 vcom 2022.2 Compiler 2022.04 Apr 25 2022
# Start time: 18:57:02 on Aug 30,2022
# vcom Altera/Arria_V/5AGTFC7H3F35I3/F200/alterafpf_mul_double.vhd
# -- Loading package STANDARD
# -- Loading package TEXTIO
# -- Loading package std_logic_1164
# -- Loading package NUMERIC_STD
# -- Loading package MATH_REAL
# -- Loading package dspba_library_package
# ** Error: (vcom-13) Recompile altera_mf.altera_mf_components because
ieee.std_logic_1164, std.textio have changed.
# ** Error (suppressible):
Altera/Arria_V/5AGTFC7H3F35I3/F200/alterafpf_mul_double.vhd(30): (vcom-1195)
Cannot find expanded name "altera_mf.altera_mf_components".
# ** Error: Altera/Arria_V/5AGTFC7H3F35I3/F200/alterafpf_mul_double.vhd(30):
Unknown expanded name.
# ** Error: (vcom-13) Recompile altera_lnsim.altera_lnsim_components because
ieee.std_logic_1164, std.textio have changed.
# ** Error (suppressible):
Altera/Arria_V/5AGTFC7H3F35I3/F200/alterafpf_mul_double.vhd(32): (vcom-1195)
Cannot find expanded name "altera_lnsim.altera_lnsim_components".
# ** Error: Altera/Arria_V/5AGTFC7H3F35I3/F200/alterafpf_mul_double.vhd(32):
Unknown expanded name.
# ** Error: (vcom-13) Recompile lpm.lpm_components because
ieee.std_logic_1164,
std.textio have changed.
# ** Error (suppressible):
Altera/Arria_V/5AGTFC7H3F35I3/F200/alterafpf_mul_double.vhd(34): (vcom-1195)
Cannot find expanded name "lpm.lpm_components".
# ** Error: Altera/Arria_V/5AGTFC7H3F35I3/F200/alterafpf_mul_double.vhd(34):
Unknown expanded name.
# ** Note: Altera/Arria_V/5AGTFC7H3F35I3/F200/alterafpf_mul_double.vhd(36):
VHDL Compiler exiting
# End time: 18:57:02 on Aug 30,2022, Elapsed time: 0:00:00
# Errors: 9, Warnings: 0

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