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Add initial support for both MAX10 and Cyclone IV (E|GX) FPGAs

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dh73 2017-04-05 23:01:29 -05:00
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techlibs/altera_intel/lpm_functions.v Normal file
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/*
* yosys -- Yosys Open SYnthesis Suite
*
* Copyright (C) 2012 Clifford Wolf <clifford@clifford.at>
*
* Permission to use, copy, modify, and/or distribute this software for any
* purpose with or without fee is hereby granted, provided that the above
* copyright notice and this permission notice appear in all copies.
*
* THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES
* WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF
* MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR
* ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES
* WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN
* ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF
* OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
*
*/
// NOTE: This is still WIP.
(* techmap_celltype = "$altpll" *)
module _80_altpll_altera ( input [1:0] inclk,
input fbin,
input pllena,
input clkswitch,
input areset,
input pfdena,
input clkena,
input extclkena,
input scanclk,
input scanaclr,
input scanclkena,
input scanread,
input scanwrite,
input scandata,
input phasecounterselect,
input phaseupdown,
input phasestep,
input configupdate,
inout fbmimicbidir,
output [width_clock-1:0] clk,
output [3:0] extclk,
output [1:0] clkbad,
output enable0,
output enable1,
output activeclock,
output clkloss,
output locked,
output scandataout,
output scandone,
output sclkout0,
output sclkout1,
output phasedone,
output vcooverrange,
output vcounderrange,
output fbout,
output fref,
output icdrclk );
parameter intended_device_family = "MAX 10";
parameter operation_mode = "NORMAL";
parameter pll_type = "AUTO";
parameter qualify_conf_done = "OFF";
parameter compensate_clock = "CLK0";
parameter scan_chain = "LONG";
parameter primary_clock = "inclk0";
parameter inclk0_input_frequency = 1000;
parameter inclk1_input_frequency = 0;
parameter gate_lock_signal = "NO";
parameter gate_lock_counter = 0;
parameter lock_high = 1;
parameter lock_low = 0;
parameter valid_lock_multiplier = 1;
parameter invalid_lock_multiplier = 5;
parameter switch_over_type = "AUTO";
parameter switch_over_on_lossclk = "OFF" ;
parameter switch_over_on_gated_lock = "OFF" ;
parameter enable_switch_over_counter = "OFF";
parameter switch_over_counter = 0;
parameter feedback_source = "EXTCLK0" ;
parameter bandwidth = 0;
parameter bandwidth_type = "UNUSED";
parameter lpm_hint = "UNUSED";
parameter spread_frequency = 0;
parameter down_spread = "0.0";
parameter self_reset_on_gated_loss_lock = "OFF";
parameter self_reset_on_loss_lock = "OFF";
parameter lock_window_ui = "0.05";
parameter width_clock = 6;
parameter width_phasecounterselect = 4;
parameter charge_pump_current_bits = 9999;
parameter loop_filter_c_bits = 9999;
parameter loop_filter_r_bits = 9999;
parameter scan_chain_mif_file = "UNUSED";
parameter clk9_multiply_by = 1;
parameter clk8_multiply_by = 1;
parameter clk7_multiply_by = 1;
parameter clk6_multiply_by = 1;
parameter clk5_multiply_by = 1;
parameter clk4_multiply_by = 1;
parameter clk3_multiply_by = 1;
parameter clk2_multiply_by = 1;
parameter clk1_multiply_by = 1;
parameter clk0_multiply_by = 1;
parameter clk9_divide_by = 1;
parameter clk8_divide_by = 1;
parameter clk7_divide_by = 1;
parameter clk6_divide_by = 1;
parameter clk5_divide_by = 1;
parameter clk4_divide_by = 1;
parameter clk3_divide_by = 1;
parameter clk2_divide_by = 1;
parameter clk1_divide_by = 1;
parameter clk0_divide_by = 1;
parameter clk9_phase_shift = "0";
parameter clk8_phase_shift = "0";
parameter clk7_phase_shift = "0";
parameter clk6_phase_shift = "0";
parameter clk5_phase_shift = "0";
parameter clk4_phase_shift = "0";
parameter clk3_phase_shift = "0";
parameter clk2_phase_shift = "0";
parameter clk1_phase_shift = "0";
parameter clk0_phase_shift = "0";
parameter clk9_duty_cycle = 50;
parameter clk8_duty_cycle = 50;
parameter clk7_duty_cycle = 50;
parameter clk6_duty_cycle = 50;
parameter clk5_duty_cycle = 50;
parameter clk4_duty_cycle = 50;
parameter clk3_duty_cycle = 50;
parameter clk2_duty_cycle = 50;
parameter clk1_duty_cycle = 50;
parameter clk0_duty_cycle = 50;
parameter clk9_use_even_counter_mode = "OFF";
parameter clk8_use_even_counter_mode = "OFF";
parameter clk7_use_even_counter_mode = "OFF";
parameter clk6_use_even_counter_mode = "OFF";
parameter clk5_use_even_counter_mode = "OFF";
parameter clk4_use_even_counter_mode = "OFF";
parameter clk3_use_even_counter_mode = "OFF";
parameter clk2_use_even_counter_mode = "OFF";
parameter clk1_use_even_counter_mode = "OFF";
parameter clk0_use_even_counter_mode = "OFF";
parameter clk9_use_even_counter_value = "OFF";
parameter clk8_use_even_counter_value = "OFF";
parameter clk7_use_even_counter_value = "OFF";
parameter clk6_use_even_counter_value = "OFF";
parameter clk5_use_even_counter_value = "OFF";
parameter clk4_use_even_counter_value = "OFF";
parameter clk3_use_even_counter_value = "OFF";
parameter clk2_use_even_counter_value = "OFF";
parameter clk1_use_even_counter_value = "OFF";
parameter clk0_use_even_counter_value = "OFF";
parameter clk2_output_frequency = 0;
parameter clk1_output_frequency = 0;
parameter clk0_output_frequency = 0;
parameter vco_min = 0;
parameter vco_max = 0;
parameter vco_center = 0;
parameter pfd_min = 0;
parameter pfd_max = 0;
parameter m_initial = 1;
parameter m = 0;
parameter n = 1;
parameter m2 = 1;
parameter n2 = 1;
parameter ss = 0;
parameter l0_high = 1;
parameter l1_high = 1;
parameter g0_high = 1;
parameter g1_high = 1;
parameter g2_high = 1;
parameter g3_high = 1;
parameter e0_high = 1;
parameter e1_high = 1;
parameter e2_high = 1;
parameter e3_high = 1;
parameter l0_low = 1;
parameter l1_low = 1;
parameter g0_low = 1;
parameter g1_low = 1;
parameter g2_low = 1;
parameter g3_low = 1;
parameter e0_low = 1;
parameter e1_low = 1;
parameter e2_low = 1;
parameter e3_low = 1;
parameter l0_initial = 1;
parameter l1_initial = 1;
parameter g0_initial = 1;
parameter g1_initial = 1;
parameter g2_initial = 1;
parameter g3_initial = 1;
parameter e0_initial = 1;
parameter e1_initial = 1;
parameter e2_initial = 1;
parameter e3_initial = 1;
parameter l0_mode = "bypass";
parameter l1_mode = "bypass";
parameter g0_mode = "bypass";
parameter g1_mode = "bypass";
parameter g2_mode = "bypass";
parameter g3_mode = "bypass";
parameter e0_mode = "bypass";
parameter e1_mode = "bypass";
parameter e2_mode = "bypass";
parameter e3_mode = "bypass";
parameter l0_ph = 0;
parameter l1_ph = 0;
parameter g0_ph = 0;
parameter g1_ph = 0;
parameter g2_ph = 0;
parameter g3_ph = 0;
parameter e0_ph = 0;
parameter e1_ph = 0;
parameter e2_ph = 0;
parameter e3_ph = 0;
parameter m_ph = 0;
parameter l0_time_delay = 0;
parameter l1_time_delay = 0;
parameter g0_time_delay = 0;
parameter g1_time_delay = 0;
parameter g2_time_delay = 0;
parameter g3_time_delay = 0;
parameter e0_time_delay = 0;
parameter e1_time_delay = 0;
parameter e2_time_delay = 0;
parameter e3_time_delay = 0;
parameter m_time_delay = 0;
parameter n_time_delay = 0;
parameter extclk3_counter = "e3" ;
parameter extclk2_counter = "e2" ;
parameter extclk1_counter = "e1" ;
parameter extclk0_counter = "e0" ;
parameter clk9_counter = "c9" ;
parameter clk8_counter = "c8" ;
parameter clk7_counter = "c7" ;
parameter clk6_counter = "c6" ;
parameter clk5_counter = "l1" ;
parameter clk4_counter = "l0" ;
parameter clk3_counter = "g3" ;
parameter clk2_counter = "g2" ;
parameter clk1_counter = "g1" ;
parameter clk0_counter = "g0" ;
parameter enable0_counter = "l0";
parameter enable1_counter = "l0";
parameter charge_pump_current = 2;
parameter loop_filter_r = "1.0";
parameter loop_filter_c = 5;
parameter vco_post_scale = 0;
parameter vco_frequency_control = "AUTO";
parameter vco_phase_shift_step = 0;
parameter lpm_type = "altpll";
parameter port_clkena0 = "PORT_CONNECTIVITY";
parameter port_clkena1 = "PORT_CONNECTIVITY";
parameter port_clkena2 = "PORT_CONNECTIVITY";
parameter port_clkena3 = "PORT_CONNECTIVITY";
parameter port_clkena4 = "PORT_CONNECTIVITY";
parameter port_clkena5 = "PORT_CONNECTIVITY";
parameter port_extclkena0 = "PORT_CONNECTIVITY";
parameter port_extclkena1 = "PORT_CONNECTIVITY";
parameter port_extclkena2 = "PORT_CONNECTIVITY";
parameter port_extclkena3 = "PORT_CONNECTIVITY";
parameter port_extclk0 = "PORT_CONNECTIVITY";
parameter port_extclk1 = "PORT_CONNECTIVITY";
parameter port_extclk2 = "PORT_CONNECTIVITY";
parameter port_extclk3 = "PORT_CONNECTIVITY";
parameter port_clk0 = "PORT_CONNECTIVITY";
parameter port_clk1 = "PORT_CONNECTIVITY";
parameter port_clk2 = "PORT_CONNECTIVITY";
parameter port_clk3 = "PORT_CONNECTIVITY";
parameter port_clk4 = "PORT_CONNECTIVITY";
parameter port_clk5 = "PORT_CONNECTIVITY";
parameter port_clk6 = "PORT_CONNECTIVITY";
parameter port_clk7 = "PORT_CONNECTIVITY";
parameter port_clk8 = "PORT_CONNECTIVITY";
parameter port_clk9 = "PORT_CONNECTIVITY";
parameter port_scandata = "PORT_CONNECTIVITY";
parameter port_scandataout = "PORT_CONNECTIVITY";
parameter port_scandone = "PORT_CONNECTIVITY";
parameter port_sclkout1 = "PORT_CONNECTIVITY";
parameter port_sclkout0 = "PORT_CONNECTIVITY";
parameter port_clkbad0 = "PORT_CONNECTIVITY";
parameter port_clkbad1 = "PORT_CONNECTIVITY";
parameter port_activeclock = "PORT_CONNECTIVITY";
parameter port_clkloss = "PORT_CONNECTIVITY";
parameter port_inclk1 = "PORT_CONNECTIVITY";
parameter port_inclk0 = "PORT_CONNECTIVITY";
parameter port_fbin = "PORT_CONNECTIVITY";
parameter port_fbout = "PORT_CONNECTIVITY";
parameter port_pllena = "PORT_CONNECTIVITY";
parameter port_clkswitch = "PORT_CONNECTIVITY";
parameter port_areset = "PORT_CONNECTIVITY";
parameter port_pfdena = "PORT_CONNECTIVITY";
parameter port_scanclk = "PORT_CONNECTIVITY";
parameter port_scanaclr = "PORT_CONNECTIVITY";
parameter port_scanread = "PORT_CONNECTIVITY";
parameter port_scanwrite = "PORT_CONNECTIVITY";
parameter port_enable0 = "PORT_CONNECTIVITY";
parameter port_enable1 = "PORT_CONNECTIVITY";
parameter port_locked = "PORT_CONNECTIVITY";
parameter port_configupdate = "PORT_CONNECTIVITY";
parameter port_phasecounterselect = "PORT_CONNECTIVITY";
parameter port_phasedone = "PORT_CONNECTIVITY";
parameter port_phasestep = "PORT_CONNECTIVITY";
parameter port_phaseupdown = "PORT_CONNECTIVITY";
parameter port_vcooverrange = "PORT_CONNECTIVITY";
parameter port_vcounderrange = "PORT_CONNECTIVITY";
parameter port_scanclkena = "PORT_CONNECTIVITY";
parameter using_fbmimicbidir_port = "ON";
endmodule