mirror of
https://github.com/jhshi/openofdm.git
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phase estimation update: quadrant quantization from 256 slices -> 512 slices
This commit is contained in:
mmehari
parent
53679a107f
commit
36c738fe98
@ -1,258 +1,514 @@
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memory_initialization_radix=2;
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@ -89,8 +89,8 @@
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@ -137,8 +137,8 @@
|
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@ -157,8 +157,8 @@
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|
||||
<spirit:configurableElementValue spirit:referenceId="MODELPARAM_VALUE.C_WRITE_WIDTH_A">9</spirit:configurableElementValue>
|
||||
@ -228,7 +228,7 @@
|
||||
<spirit:configurableElementValue spirit:referenceId="PARAM_VALUE.Use_REGCEB_Pin">false</spirit:configurableElementValue>
|
||||
<spirit:configurableElementValue spirit:referenceId="PARAM_VALUE.Use_RSTA_Pin">false</spirit:configurableElementValue>
|
||||
<spirit:configurableElementValue spirit:referenceId="PARAM_VALUE.Use_RSTB_Pin">false</spirit:configurableElementValue>
|
||||
<spirit:configurableElementValue spirit:referenceId="PARAM_VALUE.Write_Depth_A">256</spirit:configurableElementValue>
|
||||
<spirit:configurableElementValue spirit:referenceId="PARAM_VALUE.Write_Depth_A">512</spirit:configurableElementValue>
|
||||
<spirit:configurableElementValue spirit:referenceId="PARAM_VALUE.Write_Width_A">9</spirit:configurableElementValue>
|
||||
<spirit:configurableElementValue spirit:referenceId="PARAM_VALUE.Write_Width_B">9</spirit:configurableElementValue>
|
||||
<spirit:configurableElementValue spirit:referenceId="PARAM_VALUE.ecctype">No_ECC</spirit:configurableElementValue>
|
||||
|
||||
@ -1,258 +1,514 @@
|
||||
memory_initialization_radix=2;
|
||||
memory_initialization_vector=
|
||||
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010101010,
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010101011,
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010101100,
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010101101,
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010110001,
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010110010,
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010110010,
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010110011,
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010110100,
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010110101,
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010110110,
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010110111,
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010111000,
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010111001,
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||||
010111001,
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||||
010111010,
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010111011,
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||||
010111100,
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||||
010111101,
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||||
010111111,
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||||
011000000,
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||||
011000000,
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||||
011000001,
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011000101,
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||||
011001100,
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||||
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||||
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||||
011001111,
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||||
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||||
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||||
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||||
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||||
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||||
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||||
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||||
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||||
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||||
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||||
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||||
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||||
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|
||||
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||||
011011011,
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||||
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||||
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||||
011011110,
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||||
011011111,
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||||
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||||
011100000,
|
||||
011100001,
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||||
011100010,
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||||
011100011,
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||||
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||||
011100101,
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||||
011100101,
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||||
011100110,
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||||
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||||
011101000,
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||||
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||||
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||||
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||||
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||||
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||||
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||||
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||||
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||||
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||||
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||||
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||||
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||||
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||||
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||||
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||||
011110101,
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||||
011110101,
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||||
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||||
011110111,
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||||
011111000,
|
||||
011111000,
|
||||
011111001,
|
||||
011111010,
|
||||
011111011,
|
||||
011111100,
|
||||
011111100,
|
||||
011111101,
|
||||
011111110,
|
||||
011111111,
|
||||
011111111,
|
||||
100000000,
|
||||
100000001,
|
||||
100000010,
|
||||
100000011,
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||||
100000011,
|
||||
100000100,
|
||||
100000101,
|
||||
100000110,
|
||||
100000110,
|
||||
100000111,
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||||
100001000,
|
||||
100001001,
|
||||
100001001,
|
||||
100001010,
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||||
100001011,
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||||
100001100,
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||||
100001100,
|
||||
100001101,
|
||||
100001110,
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||||
100001111,
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||||
100001111,
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||||
100010000,
|
||||
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||||
100010010,
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||||
100010010,
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||||
100010011,
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||||
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||||
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||||
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||||
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||||
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||||
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||||
100011000,
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||||
100011001,
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||||
100011010,
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||||
100011010,
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||||
100011011,
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||||
100011100,
|
||||
100011101,
|
||||
100011101,
|
||||
100011110,
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||||
100011111,
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||||
100011111,
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||||
100100000,
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||||
100100001,
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||||
100100010,
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||||
100100010,
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||||
100100011,
|
||||
100100100,
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||||
100100100,
|
||||
100100101,
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||||
100100110,
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||||
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||||
100100111,
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||||
100101000,
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||||
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||||
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||||
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||||
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||||
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||||
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||||
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||||
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||||
100101110,
|
||||
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||||
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||||
100110000,
|
||||
100110001,
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||||
100110010,
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||||
100110010,
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||||
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||||
100110100,
|
||||
100110100,
|
||||
100110101,
|
||||
100110110,
|
||||
100110110,
|
||||
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||||
100111000,
|
||||
100111000,
|
||||
100111001,
|
||||
100111010,
|
||||
100111010,
|
||||
100111011,
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||||
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|
||||
100111100,
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||||
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|
||||
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||||
100111110,
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||||
100111111,
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||||
101000000,
|
||||
101000000,
|
||||
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|
||||
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||||
101000010,
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||||
101000011,
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||||
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||||
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||||
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||||
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||||
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||||
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||||
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||||
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||||
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||||
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||||
101001101,
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||||
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||||
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||||
101001111,
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||||
101001111,
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||||
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||||
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||||
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||||
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||||
101010010,
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||||
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||||
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||||
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||||
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||||
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||||
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||||
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||||
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||||
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||||
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||||
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101111110,
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||||
101111111,
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||||
110000001,
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||||
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||||
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||||
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||||
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||||
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||||
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||||
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||||
110000101,
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||||
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||||
110000110,
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||||
110000111,
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||||
110001000,
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||||
110001000,
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||||
110001001,
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110001010,
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110001011,
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110001111,
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||||
110010001;
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||||
110010000,
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110010001,
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||||
110010001,
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||||
110010010;
|
||||
|
||||
@ -89,8 +89,8 @@
|
||||
<spirit:configurableElementValue spirit:referenceId="BUSIFPARAM_VALUE.CLK.ACLK.INSERT_VIP">0</spirit:configurableElementValue>
|
||||
<spirit:configurableElementValue spirit:referenceId="BUSIFPARAM_VALUE.CLK.ACLK.PHASE">0.000</spirit:configurableElementValue>
|
||||
<spirit:configurableElementValue spirit:referenceId="BUSIFPARAM_VALUE.RST.ARESETN.INSERT_VIP">0</spirit:configurableElementValue>
|
||||
<spirit:configurableElementValue spirit:referenceId="MODELPARAM_VALUE.C_ADDRA_WIDTH">8</spirit:configurableElementValue>
|
||||
<spirit:configurableElementValue spirit:referenceId="MODELPARAM_VALUE.C_ADDRB_WIDTH">8</spirit:configurableElementValue>
|
||||
<spirit:configurableElementValue spirit:referenceId="MODELPARAM_VALUE.C_ADDRA_WIDTH">9</spirit:configurableElementValue>
|
||||
<spirit:configurableElementValue spirit:referenceId="MODELPARAM_VALUE.C_ADDRB_WIDTH">9</spirit:configurableElementValue>
|
||||
<spirit:configurableElementValue spirit:referenceId="MODELPARAM_VALUE.C_ALGORITHM">1</spirit:configurableElementValue>
|
||||
<spirit:configurableElementValue spirit:referenceId="MODELPARAM_VALUE.C_AXI_ID_WIDTH">4</spirit:configurableElementValue>
|
||||
<spirit:configurableElementValue spirit:referenceId="MODELPARAM_VALUE.C_AXI_SLAVE_TYPE">0</spirit:configurableElementValue>
|
||||
@ -137,8 +137,8 @@
|
||||
<spirit:configurableElementValue spirit:referenceId="MODELPARAM_VALUE.C_MEM_TYPE">3</spirit:configurableElementValue>
|
||||
<spirit:configurableElementValue spirit:referenceId="MODELPARAM_VALUE.C_MUX_PIPELINE_STAGES">0</spirit:configurableElementValue>
|
||||
<spirit:configurableElementValue spirit:referenceId="MODELPARAM_VALUE.C_PRIM_TYPE">1</spirit:configurableElementValue>
|
||||
<spirit:configurableElementValue spirit:referenceId="MODELPARAM_VALUE.C_READ_DEPTH_A">256</spirit:configurableElementValue>
|
||||
<spirit:configurableElementValue spirit:referenceId="MODELPARAM_VALUE.C_READ_DEPTH_B">256</spirit:configurableElementValue>
|
||||
<spirit:configurableElementValue spirit:referenceId="MODELPARAM_VALUE.C_READ_DEPTH_A">512</spirit:configurableElementValue>
|
||||
<spirit:configurableElementValue spirit:referenceId="MODELPARAM_VALUE.C_READ_DEPTH_B">512</spirit:configurableElementValue>
|
||||
<spirit:configurableElementValue spirit:referenceId="MODELPARAM_VALUE.C_READ_LATENCY_A">1</spirit:configurableElementValue>
|
||||
<spirit:configurableElementValue spirit:referenceId="MODELPARAM_VALUE.C_READ_LATENCY_B">1</spirit:configurableElementValue>
|
||||
<spirit:configurableElementValue spirit:referenceId="MODELPARAM_VALUE.C_READ_WIDTH_A">9</spirit:configurableElementValue>
|
||||
@ -157,8 +157,8 @@
|
||||
<spirit:configurableElementValue spirit:referenceId="MODELPARAM_VALUE.C_USE_URAM">0</spirit:configurableElementValue>
|
||||
<spirit:configurableElementValue spirit:referenceId="MODELPARAM_VALUE.C_WEA_WIDTH">1</spirit:configurableElementValue>
|
||||
<spirit:configurableElementValue spirit:referenceId="MODELPARAM_VALUE.C_WEB_WIDTH">1</spirit:configurableElementValue>
|
||||
<spirit:configurableElementValue spirit:referenceId="MODELPARAM_VALUE.C_WRITE_DEPTH_A">256</spirit:configurableElementValue>
|
||||
<spirit:configurableElementValue spirit:referenceId="MODELPARAM_VALUE.C_WRITE_DEPTH_B">256</spirit:configurableElementValue>
|
||||
<spirit:configurableElementValue spirit:referenceId="MODELPARAM_VALUE.C_WRITE_DEPTH_A">512</spirit:configurableElementValue>
|
||||
<spirit:configurableElementValue spirit:referenceId="MODELPARAM_VALUE.C_WRITE_DEPTH_B">512</spirit:configurableElementValue>
|
||||
<spirit:configurableElementValue spirit:referenceId="MODELPARAM_VALUE.C_WRITE_MODE_A">WRITE_FIRST</spirit:configurableElementValue>
|
||||
<spirit:configurableElementValue spirit:referenceId="MODELPARAM_VALUE.C_WRITE_MODE_B">WRITE_FIRST</spirit:configurableElementValue>
|
||||
<spirit:configurableElementValue spirit:referenceId="MODELPARAM_VALUE.C_WRITE_WIDTH_A">9</spirit:configurableElementValue>
|
||||
@ -228,7 +228,7 @@
|
||||
<spirit:configurableElementValue spirit:referenceId="PARAM_VALUE.Use_REGCEB_Pin">false</spirit:configurableElementValue>
|
||||
<spirit:configurableElementValue spirit:referenceId="PARAM_VALUE.Use_RSTA_Pin">false</spirit:configurableElementValue>
|
||||
<spirit:configurableElementValue spirit:referenceId="PARAM_VALUE.Use_RSTB_Pin">false</spirit:configurableElementValue>
|
||||
<spirit:configurableElementValue spirit:referenceId="PARAM_VALUE.Write_Depth_A">256</spirit:configurableElementValue>
|
||||
<spirit:configurableElementValue spirit:referenceId="PARAM_VALUE.Write_Depth_A">512</spirit:configurableElementValue>
|
||||
<spirit:configurableElementValue spirit:referenceId="PARAM_VALUE.Write_Width_A">9</spirit:configurableElementValue>
|
||||
<spirit:configurableElementValue spirit:referenceId="PARAM_VALUE.Write_Width_B">9</spirit:configurableElementValue>
|
||||
<spirit:configurableElementValue spirit:referenceId="PARAM_VALUE.ecctype">No_ECC</spirit:configurableElementValue>
|
||||
|
||||
@ -1,4 +1,4 @@
|
||||
`define ATAN_LUT_LEN_SHIFT 8
|
||||
`define ATAN_LUT_LEN_SHIFT 9
|
||||
// changing this requires changing PI definition in common_params.v accordingly
|
||||
`define ATAN_LUT_SCALE_SHIFT 9
|
||||
|
||||
|
||||
@ -27,8 +27,8 @@ reg [DATA_WIDTH-1:0] max;
|
||||
reg [DATA_WIDTH-1:0] min;
|
||||
wire [DATA_WIDTH-1:0] dividend;
|
||||
wire [DATA_WIDTH-`ATAN_LUT_LEN_SHIFT-1:0] divisor;
|
||||
assign dividend = (max > 8388608) ? min : {min[DATA_WIDTH-`ATAN_LUT_LEN_SHIFT-1:0], {`ATAN_LUT_LEN_SHIFT{1'b0}}};
|
||||
assign divisor = (max > 8388608) ? max[DATA_WIDTH-1:`ATAN_LUT_LEN_SHIFT] : max[DATA_WIDTH-`ATAN_LUT_LEN_SHIFT-1:0];
|
||||
assign dividend = (max > 4194304) ? min : {min[DATA_WIDTH-`ATAN_LUT_LEN_SHIFT-1:0], {`ATAN_LUT_LEN_SHIFT{1'b0}}};
|
||||
assign divisor = (max > 4194304) ? max[DATA_WIDTH-1:`ATAN_LUT_LEN_SHIFT] : max[DATA_WIDTH-`ATAN_LUT_LEN_SHIFT-1:0];
|
||||
|
||||
wire div_in_stb;
|
||||
|
||||
@ -38,7 +38,7 @@ wire div_out_stb;
|
||||
wire [`ATAN_LUT_LEN_SHIFT-1:0] atan_addr;
|
||||
wire [`ATAN_LUT_SCALE_SHIFT-1:0] atan_data;
|
||||
|
||||
assign atan_addr = (quotient>255?255:quotient[`ATAN_LUT_LEN_SHIFT-1:0]);
|
||||
assign atan_addr = (quotient>511?511:quotient[`ATAN_LUT_LEN_SHIFT-1:0]);
|
||||
wire signed [`ATAN_LUT_SCALE_SHIFT:0] _phase = {1'b0, atan_data};
|
||||
|
||||
reg [2:0] quadrant;
|
||||
|
||||
Loading…
Reference in New Issue
Block a user