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📄 alu.hif

📁 实现4位加减乘除的alu
💻 HIF
字号:
Version 4.1 Build 181 06/29/2004 SJ Full Version
17
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# entity
fast_add
# architecture
A:Behavior
# logic_option {
AUTO_RAM_RECOGNITION
ON
}
# case_insensitive
# source_file
fast_add.vhd
1135433964
4
# storage
db|alu.(1).cnf
db|alu.(1).cnf
# internal_option {
AUTO_RESOURCE_SHARING
OFF
PRESERVE_REGISTER
OFF
DUP_REG_EXTRACTION
ON
DUP_LOGIC_EXTRACTION
ON
VHDL_VERILOG_BREAK_LOOPS
OFF
}
# user_parameter {
n
4
PARAMETER_DEC
USR
}
# end
# entity
fast_sub
# architecture
A:Behavior
# logic_option {
AUTO_RAM_RECOGNITION
ON
}
# case_insensitive
# source_file
fast_Sub.vhd
1135435916
4
# storage
db|alu.(2).cnf
db|alu.(2).cnf
# internal_option {
AUTO_RESOURCE_SHARING
OFF
PRESERVE_REGISTER
OFF
DUP_REG_EXTRACTION
ON
DUP_LOGIC_EXTRACTION
ON
VHDL_VERILOG_BREAK_LOOPS
OFF
}
# user_parameter {
n
4
PARAMETER_DEC
USR
}
# end
# entity
booth_mul
# architecture
A:Behavior
# logic_option {
AUTO_RAM_RECOGNITION
ON
}
# case_insensitive
# source_file
booth_mul.vhd
1135436344
4
# storage
db|alu.(3).cnf
db|alu.(3).cnf
# internal_option {
AUTO_RESOURCE_SHARING
OFF
PRESERVE_REGISTER
OFF
DUP_REG_EXTRACTION
ON
DUP_LOGIC_EXTRACTION
ON
VHDL_VERILOG_BREAK_LOOPS
OFF
}
# user_parameter {
n
4
PARAMETER_DEC
USR
}
# end
# entity
lpm_add_sub
# case_insensitive
# source_file
d:|tools|altera|quartus41|libraries|megafunctions|lpm_add_sub.tdf
1088009426
6
# storage
db|alu.(5).cnf
db|alu.(5).cnf
# user_parameter {
LPM_WIDTH
5
PARAMETER_UNKNOWN
USR
LPM_REPRESENTATION
UNSIGNED
PARAMETER_UNKNOWN
USR
LPM_DIRECTION
ADD
PARAMETER_UNKNOWN
USR
ONE_INPUT_IS_CONSTANT
NO
PARAMETER_UNKNOWN
USR
LPM_PIPELINE
0
PARAMETER_UNKNOWN
DEF
MAXIMIZE_SPEED
5
PARAMETER_UNKNOWN
DEF
REGISTERED_AT_END
0
PARAMETER_UNKNOWN
DEF
OPTIMIZE_FOR_SPEED
1
PARAMETER_UNKNOWN
USR
USE_CS_BUFFERS
1
PARAMETER_UNKNOWN
DEF
CARRY_CHAIN
MANUAL
PARAMETER_UNKNOWN
USR
CARRY_CHAIN_LENGTH
48
CARRY_CHAIN_LENGTH
USR
DEVICE_FAMILY
FLEX10K
PARAMETER_UNKNOWN
USR
USE_WYS
OFF
PARAMETER_UNKNOWN
DEF
STYLE
FAST
PARAMETER_UNKNOWN
USR
CBXI_PARAMETER
add_sub_ojh
PARAMETER_UNKNOWN
USR
AUTO_CARRY_CHAINS
ON
AUTO_CARRY
USR
IGNORE_CARRY_BUFFERS
OFF
IGNORE_CARRY
USR
AUTO_CASCADE_CHAINS
ON
AUTO_CASCADE
USR
IGNORE_CASCADE_BUFFERS
OFF
IGNORE_CASCADE
USR
}
# used_port {
cin
dataa0
dataa1
dataa2
dataa3
dataa4
datab0
datab1
datab2
datab3
datab4
result1
result2
result3
result4
}
# include_file {
d:|tools|altera|quartus41|libraries|megafunctions|addcore.inc
1081476628
d:|tools|altera|quartus41|libraries|megafunctions|look_add.inc
1081478428
d:|tools|altera|quartus41|libraries|megafunctions|bypassff.inc
1081477994
d:|tools|altera|quartus41|libraries|megafunctions|altshift.inc
1081477602
d:|tools|altera|quartus41|libraries|megafunctions|alt_stratix_add_sub.inc
1081476992
d:|tools|altera|quartus41|libraries|megafunctions|alt_mercury_add_sub.inc
1081476976
d:|tools|altera|quartus41|libraries|megafunctions|aglobal41.inc
1088009406
}
# end
# entity
addcore
# case_insensitive
# source_file
d:|tools|altera|quartus41|libraries|megafunctions|addcore.tdf
1088009426
6
# storage
db|alu.(6).cnf
db|alu.(6).cnf
# user_parameter {
AUTO_CARRY_CHAINS
ON
AUTO_CARRY
USR
IGNORE_CARRY_BUFFERS
OFF
IGNORE_CARRY
USR
AUTO_CASCADE_CHAINS
ON
AUTO_CASCADE
USR
IGNORE_CASCADE_BUFFERS
OFF
IGNORE_CASCADE
USR
width
5
PARAMETER_UNKNOWN
USR
REPRESENTATION
UNSIGNED
PARAMETER_UNKNOWN
USR
DIRECTION
ADD
PARAMETER_UNKNOWN
USR
USE_CS_BUFFERS
1
PARAMETER_UNKNOWN
USR
CARRY_CHAIN
MANUAL
PARAMETER_UNKNOWN
USR
CARRY_CHAIN_LENGTH
48
CARRY_CHAIN_LENGTH
USR
DEVICE_FAMILY
FLEX10K
PARAMETER_UNKNOWN
USR
}
# used_port {
dataa0
dataa1
dataa2
dataa3
dataa4
datab0
datab1
datab2
datab3
datab4
cin
result0
result1
result2
result3
result4
}
# include_file {
d:|tools|altera|quartus41|libraries|megafunctions|addcore.inc
1081476628
d:|tools|altera|quartus41|libraries|megafunctions|a_csnbuffer.inc
1081476420
d:|tools|altera|quartus41|libraries|megafunctions|aglobal41.inc
1088009406
}
# end
# entity
a_csnbuffer
# case_insensitive
# source_file
d:|tools|altera|quartus41|libraries|megafunctions|a_csnbuffer.tdf
1088009426
6
# storage
db|alu.(7).cnf
db|alu.(7).cnf
# user_parameter {
WIDTH
5
PARAMETER_UNKNOWN
USR
NEED_CARRY
0
PARAMETER_UNKNOWN
DEF
USE_CS_BUFFERS
1
PARAMETER_UNKNOWN
USR
}
# used_port {
sin0
sout0
}
# end
# entity
a_csnbuffer
# case_insensitive
# source_file
d:|tools|altera|quartus41|libraries|megafunctions|a_csnbuffer.tdf
1088009426
6
# storage
db|alu.(8).cnf
db|alu.(8).cnf
# user_parameter {
WIDTH
5
PARAMETER_UNKNOWN
USR
NEED_CARRY
1
PARAMETER_UNKNOWN
USR
USE_CS_BUFFERS
1
PARAMETER_UNKNOWN
USR
}
# used_port {
sin0
sin1
sin2
sin3
sin4
cin0
cin1
cin2
cin3
cin4
sout0
sout1
sout2
sout3
sout4
cout0
cout1
cout2
cout3
cout4
}
# end
# entity
altshift
# case_insensitive
# source_file
d:|tools|altera|quartus41|libraries|megafunctions|altshift.tdf
1088009432
6
# storage
db|alu.(9).cnf
db|alu.(9).cnf
# user_parameter {
WIDTH
5
PARAMETER_UNKNOWN
USR
DEPTH
0
PARAMETER_UNKNOWN
USR
}
# used_port {
data0
data1
data2
data3
data4
result0
result1
result2
result3
result4
}
# end
# entity
altshift
# case_insensitive
# source_file
d:|tools|altera|quartus41|libraries|megafunctions|altshift.tdf
1088009432
6
# storage
db|alu.(10).cnf
db|alu.(10).cnf
# user_parameter {
WIDTH
1
PARAMETER_UNKNOWN
USR
DEPTH
0
PARAMETER_UNKNOWN
USR
}
# used_port {
data0
result0
}
# end
# entity
lpm_add_sub
# case_insensitive
# source_file
d:|tools|altera|quartus41|libraries|megafunctions|lpm_add_sub.tdf
1088009426
6
# storage
db|alu.(11).cnf
db|alu.(11).cnf
# user_parameter {
LPM_WIDTH
4
PARAMETER_UNKNOWN
USR
LPM_REPRESENTATION
UNSIGNED
PARAMETER_UNKNOWN
USR
LPM_DIRECTION
ADD
PARAMETER_UNKNOWN
USR
ONE_INPUT_IS_CONSTANT
NO
PARAMETER_UNKNOWN
USR
LPM_PIPELINE
0
PARAMETER_UNKNOWN
DEF
MAXIMIZE_SPEED
5
PARAMETER_UNKNOWN
DEF
REGISTERED_AT_END
0
PARAMETER_UNKNOWN
DEF
OPTIMIZE_FOR_SPEED
1
PARAMETER_UNKNOWN
USR
USE_CS_BUFFERS
1
PARAMETER_UNKNOWN
DEF
CARRY_CHAIN
MANUAL
PARAMETER_UNKNOWN
USR
CARRY_CHAIN_LENGTH
48
CARRY_CHAIN_LENGTH
USR
DEVICE_FAMILY
FLEX10K
PARAMETER_UNKNOWN
USR
USE_WYS
OFF
PARAMETER_UNKNOWN
DEF
STYLE
FAST
PARAMETER_UNKNOWN
USR
CBXI_PARAMETER
add_sub_njh
PARAMETER_UNKNOWN
USR
AUTO_CARRY_CHAINS
ON
AUTO_CARRY
USR
IGNORE_CARRY_BUFFERS
OFF
IGNORE_CARRY
USR
AUTO_CASCADE_CHAINS
ON
AUTO_CASCADE
USR
IGNORE_CASCADE_BUFFERS
OFF
IGNORE_CASCADE
USR
}
# used_port {
cin
dataa0
dataa1
dataa2
dataa3
datab0
datab1
datab2
datab3
result0
result1
result2
result3
}
# include_file {
d:|tools|altera|quartus41|libraries|megafunctions|addcore.inc
1081476628
d:|tools|altera|quartus41|libraries|megafunctions|look_add.inc
1081478428
d:|tools|altera|quartus41|libraries|megafunctions|bypassff.inc
1081477994
d:|tools|altera|quartus41|libraries|megafunctions|altshift.inc
1081477602
d:|tools|altera|quartus41|libraries|megafunctions|alt_stratix_add_sub.inc
1081476992
d:|tools|altera|quartus41|libraries|megafunctions|alt_mercury_add_sub.inc
1081476976
d:|tools|altera|quartus41|libraries|megafunctions|aglobal41.inc
1088009406
}
# end
# entity
addcore
# case_insensitive
# source_file
d:|tools|altera|quartus41|libraries|megafunctions|addcore.tdf
1088009426
6
# storage
db|alu.(12).cnf
db|alu.(12).cnf
# user_parameter {
AUTO_CARRY_CHAINS
ON
AUTO_CARRY
USR
IGNORE_CARRY_BUFFERS
OFF
IGNORE_CARRY
USR
AUTO_CASCADE_CHAINS
ON
AUTO_CASCADE
USR
IGNORE_CASCADE_BUFFERS
OFF
IGNORE_CASCADE
USR
width
4
PARAMETER_UNKNOWN
USR
REPRESENTATION
UNSIGNED
PARAMETER_UNKNOWN
USR
DIRECTION
ADD
PARAMETER_UNKNOWN
USR
USE_CS_BUFFERS
1
PARAMETER_UNKNOWN
USR
CARRY_CHAIN
MANUAL
PARAMETER_UNKNOWN
USR
CARRY_CHAIN_LENGTH
48
CARRY_CHAIN_LENGTH
USR
DEVICE_FAMILY
FLEX10K
PARAMETER_UNKNOWN
USR
}
# used_port {
dataa0
dataa1
dataa2
dataa3
datab0
datab1
datab2
datab3
cin
result0
result1
result2
result3
}
# include_file {
d:|tools|altera|quartus41|libraries|megafunctions|addcore.inc
1081476628
d:|tools|altera|quartus41|libraries|megafunctions|a_csnbuffer.inc
1081476420
d:|tools|altera|quartus41|libraries|megafunctions|aglobal41.inc
1088009406
}
# end
# entity
a_csnbuffer
# case_insensitive
# source_file
d:|tools|altera|quartus41|libraries|megafunctions|a_csnbuffer.tdf
1088009426
6
# storage
db|alu.(13).cnf
db|alu.(13).cnf
# user_parameter {
WIDTH
4
PARAMETER_UNKNOWN
USR
NEED_CARRY
0
PARAMETER_UNKNOWN
DEF
USE_CS_BUFFERS
1
PARAMETER_UNKNOWN
USR
}
# used_port {
sin0
sout0
}
# end
# entity
a_csnbuffer
# case_insensitive
# source_file
d:|tools|altera|quartus41|libraries|megafunctions|a_csnbuffer.tdf
1088009426
6
# storage
db|alu.(14).cnf
db|alu.(14).cnf
# user_parameter {
WIDTH
4
PARAMETER_UNKNOWN
USR
NEED_CARRY
1
PARAMETER_UNKNOWN
USR
USE_CS_BUFFERS
1
PARAMETER_UNKNOWN
USR
}
# used_port {
sin0
sin1
sin2
sin3
cin0
cin1
cin2
cin3
sout0
sout1
sout2
sout3
cout0
cout1
cout2
cout3
}
# end
# entity
altshift
# case_insensitive
# source_file
d:|tools|altera|quartus41|libraries|megafunctions|altshift.tdf
1088009432
6
# storage
db|alu.(15).cnf
db|alu.(15).cnf
# user_parameter {
WIDTH
4
PARAMETER_UNKNOWN
USR
DEPTH
0
PARAMETER_UNKNOWN
USR
}
# used_port {
data0
data1
data2
data3
result0
result1
result2
result3
}
# end
# entity
alu
# logic_option {
AUTO_RAM_RECOGNITION
ON
}
# case_insensitive
# source_file
alu.vhd
1135437684
4
# storage
db|alu.(0).cnf
db|alu.(0).cnf
# internal_option {
AUTO_RESOURCE_SHARING
OFF
PRESERVE_REGISTER
OFF
DUP_REG_EXTRACTION
ON
DUP_LOGIC_EXTRACTION
ON
VHDL_VERILOG_BREAK_LOOPS
OFF
}
# user_parameter {
n
4
PARAMETER_DEC
DEF
}
# end
# entity
fast_div
# architecture
A:Behavior
# logic_option {
AUTO_RAM_RECOGNITION
ON
}
# case_insensitive
# source_file
fast_div.vhd
1135437899
4
# storage
db|alu.(4).cnf
db|alu.(4).cnf
# internal_option {
AUTO_RESOURCE_SHARING
OFF
PRESERVE_REGISTER
OFF
DUP_REG_EXTRACTION
ON
DUP_LOGIC_EXTRACTION
ON
VHDL_VERILOG_BREAK_LOOPS
OFF
}
# user_parameter {
n
4
PARAMETER_DEC
USR
}
# end
# complete

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