| Line 41... |
Line 41... |
-- > Run python script in separate terminal: "python tc_mmf_fft_r2.py --unb 0 --bn 0 --sim"
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-- > Run python script in separate terminal: "python tc_mmf_fft_r2.py --unb 0 --bn 0 --sim"
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-- > Check the results of the python script.
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-- > Check the results of the python script.
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-- > Stop the simulation manually in Modelsim by pressing the stop-button.
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-- > Stop the simulation manually in Modelsim by pressing the stop-button.
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LIBRARY IEEE, common_pkg_lib, mm_lib, diag_lib, dp_pkg_lib, rTwoSDF_lib, common_ram_lib, mm_lib, other_lib;
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LIBRARY IEEE, common_pkg_lib, astron_mm_lib, astron_diagnostics_lib, dp_pkg_lib, astron_r2sdf_fft_lib, astron_ram_lib, astron_mm_lib, astron_sim_tools_lib;
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USE IEEE.std_logic_1164.ALL;
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USE IEEE.std_logic_1164.ALL;
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USE IEEE.numeric_std.ALL;
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USE IEEE.numeric_std.ALL;
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USE common_pkg_lib.common_pkg.ALL;
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USE common_pkg_lib.common_pkg.ALL;
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USE common_ram_lib.common_ram_pkg.ALL;
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USE astron_ram_lib.common_ram_pkg.ALL;
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USE common_pkg_lib.common_str_pkg.ALL;
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USE common_pkg_lib.common_str_pkg.ALL;
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USE common_pkg_lib.tb_common_pkg.ALL;
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USE common_pkg_lib.tb_common_pkg.ALL;
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USE mm_lib.tb_common_mem_pkg.ALL;
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USE astron_mm_lib.tb_common_mem_pkg.ALL;
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USE mm_lib.mm_file_unb_pkg.ALL;
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USE astron_mm_lib.mm_file_unb_pkg.ALL;
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USE mm_lib.mm_file_pkg.ALL;
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USE astron_mm_lib.mm_file_pkg.ALL;
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USE dp_pkg_lib.dp_stream_pkg.ALL;
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USE dp_pkg_lib.dp_stream_pkg.ALL;
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USE diag_lib.diag_pkg.ALL;
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USE astron_diagnostics_lib.diag_pkg.ALL;
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USE rTwoSDF_lib.rTwoSDFPkg.all;
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USE astron_r2sdf_fft_lib.rTwoSDFPkg.all;
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USE work.fft_pkg.all;
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USE work.fft_pkg.all;
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ENTITY tb_mmf_fft_r2 IS
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ENTITY tb_mmf_fft_r2 IS
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GENERIC(
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GENERIC(
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g_fft_type : string := "wide"; -- = default "wide", 3 fft types possible: pipe, wide or par
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g_fft_type : string := "wide"; -- = default "wide", 3 fft types possible: pipe, wide or par
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| Line 203... |
Line 203... |
PORT MAP(mm_rst, mm_clk, reg_diag_data_buf_im_mosi, reg_diag_data_buf_im_miso);
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PORT MAP(mm_rst, mm_clk, reg_diag_data_buf_im_mosi, reg_diag_data_buf_im_miso);
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----------------------------------------------------------------------------
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----------------------------------------------------------------------------
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-- Source: block generator
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-- Source: block generator
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----------------------------------------------------------------------------
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----------------------------------------------------------------------------
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u_bg : ENTITY diag_lib.mms_diag_block_gen
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u_bg : ENTITY astron_diagnostics_lib.mms_diag_block_gen
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GENERIC MAP(
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GENERIC MAP(
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g_nof_streams => c_nof_streams,
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g_nof_streams => c_nof_streams,
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g_buf_dat_w => c_nof_complex*c_fft.in_dat_w,
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g_buf_dat_w => c_nof_complex*c_fft.in_dat_w,
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g_buf_addr_w => c_bg_buf_adr_w, -- Waveform buffer size 2**g_buf_addr_w nof samples
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g_buf_addr_w => c_bg_buf_adr_w, -- Waveform buffer size 2**g_buf_addr_w nof samples
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g_file_index_arr => c_bg_data_file_index_arr,
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g_file_index_arr => c_bg_data_file_index_arr,
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| Line 228... |
Line 228... |
-- ST interface
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-- ST interface
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out_siso_arr => bg_siso_arr,
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out_siso_arr => bg_siso_arr,
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out_sosi_arr => bg_sosi_arr
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out_sosi_arr => bg_sosi_arr
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);
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);
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u_in_scope : ENTITY other_lib.dp_wideband_wb_arr_scope
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u_in_scope : ENTITY astron_sim_tools_lib.dp_wideband_wb_arr_scope
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GENERIC MAP (
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GENERIC MAP (
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g_sim => TRUE,
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g_sim => TRUE,
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g_wideband_factor => c_fft.wb_factor,
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g_wideband_factor => c_fft.wb_factor,
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g_wideband_big_endian => FALSE,
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g_wideband_big_endian => FALSE,
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g_dat_w => c_fft.in_dat_w
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g_dat_w => c_fft.in_dat_w
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| Line 308... |
Line 308... |
out_sosi_arr(I).re <= RESIZE_DP_DSP_DATA(out_re_arr(I));
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out_sosi_arr(I).re <= RESIZE_DP_DSP_DATA(out_re_arr(I));
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out_sosi_arr(I).im <= RESIZE_DP_DSP_DATA(out_im_arr(I));
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out_sosi_arr(I).im <= RESIZE_DP_DSP_DATA(out_im_arr(I));
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out_sosi_arr(I).valid <= out_val;
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out_sosi_arr(I).valid <= out_val;
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END GENERATE;
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END GENERATE;
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u_out_scope : ENTITY other_lib.dp_wideband_wb_arr_scope
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u_out_scope : ENTITY astron_sim_tools_lib.dp_wideband_wb_arr_scope
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GENERIC MAP (
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GENERIC MAP (
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g_sim => TRUE,
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g_sim => TRUE,
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g_wideband_factor => c_fft.wb_factor,
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g_wideband_factor => c_fft.wb_factor,
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g_wideband_big_endian => FALSE,
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g_wideband_big_endian => FALSE,
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g_dat_w => c_fft.out_dat_w
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g_dat_w => c_fft.out_dat_w
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| Line 324... |
Line 324... |
);
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);
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----------------------------------------------------------------------------
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----------------------------------------------------------------------------
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-- Sink: data buffer real
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-- Sink: data buffer real
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----------------------------------------------------------------------------
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----------------------------------------------------------------------------
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u_data_buf_re : ENTITY diag_lib.mms_diag_data_buffer
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u_data_buf_re : ENTITY astron_diagnostics_lib.mms_diag_data_buffer
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GENERIC MAP (
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GENERIC MAP (
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g_nof_streams => c_nof_streams,
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g_nof_streams => c_nof_streams,
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g_data_type => e_real,
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g_data_type => e_real,
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g_data_w => c_fft.out_dat_w,
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g_data_w => c_fft.out_dat_w,
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g_buf_nof_data => c_bg_block_len,
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g_buf_nof_data => c_bg_block_len,
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| Line 354... |
Line 354... |
);
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);
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----------------------------------------------------------------------------
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----------------------------------------------------------------------------
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-- Sink: data buffer imag
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-- Sink: data buffer imag
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----------------------------------------------------------------------------
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----------------------------------------------------------------------------
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u_data_buf_im : ENTITY diag_lib.mms_diag_data_buffer
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u_data_buf_im : ENTITY astron_diagnostics_lib.mms_diag_data_buffer
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GENERIC MAP (
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GENERIC MAP (
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g_nof_streams => c_nof_streams,
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g_nof_streams => c_nof_streams,
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g_data_type => e_imag,
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g_data_type => e_imag,
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g_data_w => c_fft.out_dat_w,
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g_data_w => c_fft.out_dat_w,
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g_buf_nof_data => c_bg_block_len,
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g_buf_nof_data => c_bg_block_len,
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