You cannot select more than 25 topics
Topics must start with a letter or number, can include dashes ('-') and can be up to 35 characters long.
238 lines
10 KiB
Verilog
238 lines
10 KiB
Verilog
|
|
`include "tri_a2o.vh"
|
|
|
|
`timescale 1ns / 1ns
|
|
|
|
module cocotb_icarus_node (
|
|
|
|
input clk,
|
|
input rst,
|
|
input scan_in,
|
|
output scan_out,
|
|
|
|
/*
|
|
// Pervasive clock control
|
|
input an_ac_rtim_sl_thold_8,
|
|
input an_ac_func_sl_thold_8,
|
|
input an_ac_func_nsl_thold_8,
|
|
input an_ac_ary_nsl_thold_8,
|
|
input an_ac_sg_8,
|
|
input an_ac_fce_8,
|
|
input [0:7] an_ac_abst_scan_in,
|
|
|
|
//SCOM Satellite
|
|
input [0:3] an_ac_scom_sat_id,
|
|
input an_ac_scom_dch,
|
|
input an_ac_scom_cch,
|
|
*/
|
|
output ac_an_scom_dch,
|
|
output ac_an_scom_cch,
|
|
|
|
// FIR and Error Signals
|
|
output [0:`THREADS-1] ac_an_special_attn,
|
|
output [0:2] ac_an_checkstop,
|
|
output [0:2] ac_an_local_checkstop,
|
|
output [0:2] ac_an_recov_err,
|
|
output ac_an_trace_error,
|
|
output ac_an_livelock_active,
|
|
input [0:`THREADS-1] an_ac_external_mchk,
|
|
output an_ac_checkstop,
|
|
|
|
// Perfmon Event Bus
|
|
output [0:4*`THREADS-1] ac_an_event_bus0,
|
|
output [0:4*`THREADS-1] ac_an_event_bus1,
|
|
|
|
// Reset related
|
|
input an_ac_reset_1_complete,
|
|
input an_ac_reset_2_complete,
|
|
input an_ac_reset_3_complete,
|
|
input an_ac_reset_wd_complete,
|
|
|
|
// Power Management
|
|
output [0:`THREADS-1] ac_an_pm_thread_running,
|
|
input [0:`THREADS-1] an_ac_pm_thread_stop,
|
|
input [0:`THREADS-1] an_ac_pm_fetch_halt,
|
|
output ac_an_power_managed,
|
|
output ac_an_rvwinkle_mode,
|
|
input an_ac_flh2l2_gate,
|
|
|
|
/*
|
|
// Clock, Test, and LCB Controls
|
|
input an_ac_gsd_test_enable_dc,
|
|
input an_ac_gsd_test_acmode_dc,
|
|
input an_ac_ccflush_dc,
|
|
input an_ac_ccenable_dc,
|
|
input an_ac_lbist_en_dc,
|
|
input an_ac_lbist_ip_dc,
|
|
input an_ac_lbist_ac_mode_dc,
|
|
input an_ac_scan_diag_dc,
|
|
input an_ac_scan_dis_dc_b,
|
|
|
|
//Thold input to clock control macro
|
|
input [0:8] an_ac_scan_type_dc,
|
|
*/
|
|
|
|
// Pervasive
|
|
output ac_an_reset_1_request,
|
|
output ac_an_reset_2_request,
|
|
output ac_an_reset_3_request,
|
|
output ac_an_reset_wd_request,
|
|
/*
|
|
input an_ac_lbist_ary_wrt_thru_dc,
|
|
*/
|
|
input [0:`THREADS-1] an_ac_sleep_en,
|
|
input [0:`THREADS-1] an_ac_ext_interrupt,
|
|
input [0:`THREADS-1] an_ac_crit_interrupt,
|
|
input [0:`THREADS-1] an_ac_perf_interrupt,
|
|
input [0:`THREADS-1] an_ac_hang_pulse,
|
|
input an_ac_tb_update_enable,
|
|
input an_ac_tb_update_pulse,
|
|
/*
|
|
input [0:3] an_ac_chipid_dc,
|
|
input [0:7] an_ac_coreid,
|
|
*/
|
|
output [0:`THREADS-1] ac_an_machine_check,
|
|
input an_ac_debug_stop,
|
|
output [0:`THREADS-1] ac_an_debug_trigger,
|
|
input [0:`THREADS-1] an_ac_uncond_dbg_event,
|
|
output [0:31] ac_an_debug_bus,
|
|
output ac_an_coretrace_first_valid,
|
|
output ac_an_coretrace_valid,
|
|
output [0:1] ac_an_coretrace_type,
|
|
|
|
output [0:31] mem_adr,
|
|
input [0:127] mem_dat,
|
|
output mem_wr_val,
|
|
output [0:15] mem_wr_be,
|
|
output [0:127] mem_wr_dat,
|
|
|
|
output wb_stb,
|
|
output wb_cyc,
|
|
output [31:0] wb_adr,
|
|
output wb_we,
|
|
output [3:0] wb_sel,
|
|
output [31:0] wb_datw,
|
|
input wb_ack,
|
|
input [31:0] wb_datr
|
|
|
|
);
|
|
|
|
a2owb c0 (
|
|
.clk(clk),
|
|
.rst(rst),
|
|
.scan_in(scan_in),
|
|
.scan_out(scan_out),
|
|
|
|
/*
|
|
// Pervasive clock control
|
|
.an_ac_rtim_sl_thold_8(an_ac_rtim_sl_thold_8),
|
|
.an_ac_func_sl_thold_8(an_ac_func_sl_thold_8),
|
|
.an_ac_func_nsl_thold_8(an_ac_func_nsl_thold_8),
|
|
.an_ac_ary_nsl_thold_8(an_ac_ary_nsl_thold_8),
|
|
.an_ac_sg_8(an_ac_sg_8),
|
|
.an_ac_fce_8(an_ac_fce_8),
|
|
.an_ac_abst_scan_in(an_ac_abst_scan_in),
|
|
|
|
//SCOM Satellite
|
|
.an_ac_scom_sat_id(an_ac_scom_sat_id),
|
|
.an_ac_scom_dch(an_ac_scom_dch),
|
|
.an_ac_scom_cch(an_ac_scom_cch),
|
|
*/
|
|
.ac_an_scom_dch(ac_an_scom_dch),
|
|
.ac_an_scom_cch(ac_an_scom_cch),
|
|
|
|
// FIR and Error Signals
|
|
.ac_an_special_attn(ac_an_special_attn),
|
|
.ac_an_checkstop(ac_an_checkstop),
|
|
.ac_an_local_checkstop(ac_an_local_checkstop),
|
|
.ac_an_recov_err(ac_an_recov_err),
|
|
.ac_an_trace_error(ac_an_trace_error),
|
|
.ac_an_livelock_active(ac_an_livelock_active),
|
|
.an_ac_checkstop(an_ac_checkstop),
|
|
.an_ac_external_mchk(an_ac_external_mchk),
|
|
|
|
// Perfmon Event Bus
|
|
.ac_an_event_bus0(ac_an_event_bus0),
|
|
.ac_an_event_bus1(ac_an_event_bus1),
|
|
|
|
// Reset related
|
|
.an_ac_reset_1_complete(an_ac_reset_1_complete),
|
|
.an_ac_reset_2_complete(an_ac_reset_2_complete),
|
|
.an_ac_reset_3_complete(an_ac_reset_3_complete),
|
|
.an_ac_reset_wd_complete(an_ac_reset_wd_complete),
|
|
|
|
// Power Management
|
|
.ac_an_pm_thread_running(ac_an_pm_thread_running),
|
|
.an_ac_pm_thread_stop(an_ac_pm_thread_stop),
|
|
.ac_an_power_managed(ac_an_power_managed),
|
|
.ac_an_rvwinkle_mode(ac_an_rvwinkle_mode),
|
|
.an_ac_pm_fetch_halt(an_ac_pm_fetch_halt),
|
|
|
|
/*
|
|
// Clock, Test, and LCB Controls
|
|
.an_ac_gsd_test_enable_dc(an_ac_gsd_test_enable_dc),
|
|
.an_ac_gsd_test_acmode_dc(an_ac_gsd_test_acmode_dc),
|
|
.an_ac_ccflush_dc(an_ac_ccflush_dc),
|
|
.an_ac_ccenable_dc(an_ac_ccenable_dc),
|
|
.an_ac_lbist_en_dc(an_ac_lbist_en_dc),
|
|
.an_ac_lbist_ip_dc(an_ac_lbist_ip_dc),
|
|
.an_ac_lbist_ac_mode_dc(an_ac_lbist_ac_mode_dc),
|
|
.an_ac_scan_diag_dc(an_ac_scan_diag_dc),
|
|
.an_ac_scan_dis_dc_b(an_ac_scan_dis_dc_b),
|
|
|
|
//Thold input to clock control macro
|
|
.an_ac_scan_type_dc(an_ac_scan_type_dc),
|
|
*/
|
|
// Pervasive
|
|
.ac_an_reset_1_request(ac_an_reset_1_request),
|
|
.ac_an_reset_2_request(ac_an_reset_2_request),
|
|
.ac_an_reset_3_request(ac_an_reset_3_request),
|
|
.ac_an_reset_wd_request(ac_an_reset_wd_request),
|
|
/*
|
|
.an_ac_lbist_ary_wrt_thru_dc(an_ac_lbist_ary_wrt_thru_dc),
|
|
*/
|
|
.an_ac_sleep_en(an_ac_sleep_en),
|
|
.an_ac_ext_interrupt(an_ac_ext_interrupt),
|
|
.an_ac_crit_interrupt(an_ac_crit_interrupt),
|
|
.an_ac_perf_interrupt(an_ac_perf_interrupt),
|
|
.an_ac_hang_pulse(an_ac_hang_pulse),
|
|
.an_ac_tb_update_enable(an_ac_tb_update_enable),
|
|
.an_ac_tb_update_pulse(an_ac_tb_update_pulse),
|
|
/*
|
|
.an_ac_chipid_dc(an_ac_chipid_dc),
|
|
.an_ac_coreid(an_ac_coreid),
|
|
*/
|
|
.ac_an_machine_check(ac_an_machine_check),
|
|
.an_ac_debug_stop(an_ac_debug_stop),
|
|
.ac_an_debug_trigger(ac_an_debug_trigger),
|
|
.an_ac_uncond_dbg_event(an_ac_uncond_dbg_event),
|
|
|
|
// direct-attach mem
|
|
.mem_adr(mem_adr),
|
|
.mem_dat(mem_dat),
|
|
.mem_wr_val(mem_wr_val),
|
|
.mem_wr_be(mem_wr_be),
|
|
.mem_wr_dat(mem_wr_dat),
|
|
|
|
// wishbone
|
|
.wb_stb(wb_stb),
|
|
.wb_cyc(wb_cyc),
|
|
.wb_adr(wb_adr),
|
|
.wb_we(wb_we),
|
|
.wb_ack(wb_ack),
|
|
.wb_sel(wb_sel),
|
|
.wb_datr(wb_datr),
|
|
.wb_datw(wb_datw)
|
|
);
|
|
|
|
initial begin
|
|
$dumpfile ("a2onode.vcd");
|
|
// you can do it by levels and also by module so could prune down
|
|
$dumpvars;
|
|
// need to explicitly specify arrays for icarus
|
|
// guess not: $dumpvars cannot dump a vpiMemory
|
|
//$dumpvars(0, c0.iuq0.iuq_slice_top0.slice0.iuq_ibuf0.buffer_data_q);
|
|
#1;
|
|
end
|
|
|
|
endmodule |