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1022 lines
44 KiB
VHDL
1022 lines
44 KiB
VHDL
3 years ago
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-- © IBM Corp. 2020
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-- Licensed under the Apache License, Version 2.0 (the "License"), as modified by
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-- the terms below; you may not use the files in this repository except in
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-- compliance with the License as modified.
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-- You may obtain a copy of the License at http://www.apache.org/licenses/LICENSE-2.0
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--
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-- Modified Terms:
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--
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-- 1) For the purpose of the patent license granted to you in Section 3 of the
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-- License, the "Work" hereby includes implementations of the work of authorship
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-- in physical form.
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--
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-- 2) Notwithstanding any terms to the contrary in the License, any licenses
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-- necessary for implementation of the Work that are available from OpenPOWER
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-- via the Power ISA End User License Agreement (EULA) are explicitly excluded
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-- hereunder, and may be obtained from OpenPOWER under the terms and conditions
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-- of the EULA.
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--
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-- Unless required by applicable law or agreed to in writing, the reference design
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-- distributed under the License is distributed on an "AS IS" BASIS, WITHOUT
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-- WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the License
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-- for the specific language governing permissions and limitations under the License.
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--
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-- Additional rights, including the ability to physically implement a softcore that
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-- is compliant with the required sections of the Power ISA Specification, are
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-- available at no cost under the terms of the OpenPOWER Power ISA EULA, which can be
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-- obtained (along with the Power ISA) here: https://openpowerfoundation.org.
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--********************************************************************
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--*
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--* TITLE: Instruction Unit Repower
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--*
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--* NAME: iuq_rp.vhdl
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--*
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--*********************************************************************
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library ieee;
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use ieee.std_logic_1164.all;
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library ibm;
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use ibm.std_ulogic_support.all;
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use ibm.std_ulogic_function_support.all;
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use ibm.std_ulogic_unsigned.all;
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library support;
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use support.power_logic_pkg.all;
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library tri;
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use tri.tri_latches_pkg.all;
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entity iuq_rp is
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generic(expand_type : integer := 2 ); -- 0 = ibm umbra, 1 = xilinx, 2 = ibm mpg
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port(
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vdd : inout power_logic;
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gnd : inout power_logic;
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nclk : in clk_logic;
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scan_diag_dc : in std_ulogic;
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scan_dis_dc_b : in std_ulogic;
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-- node thold+clock controls going to pcq
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an_ac_ccflush_dc : in std_ulogic;
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rtim_sl_thold_7 : in std_ulogic;
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func_sl_thold_7 : in std_ulogic;
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func_nsl_thold_7 : in std_ulogic;
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ary_nsl_thold_7 : in std_ulogic;
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sg_7 : in std_ulogic;
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fce_7 : in std_ulogic;
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rtim_sl_thold_6 : out std_ulogic;
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func_sl_thold_6 : out std_ulogic;
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func_nsl_thold_6 : out std_ulogic;
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ary_nsl_thold_6 : out std_ulogic;
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sg_6 : out std_ulogic;
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fce_6 : out std_ulogic;
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-- node inputs going to pcq
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an_ac_scom_dch : in std_ulogic;
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an_ac_scom_cch : in std_ulogic;
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an_ac_checkstop : in std_ulogic;
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an_ac_debug_stop : in std_ulogic;
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an_ac_pm_thread_stop : in std_ulogic_vector(0 to 3);
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an_ac_reset_1_complete : in std_ulogic;
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an_ac_reset_2_complete : in std_ulogic;
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an_ac_reset_3_complete : in std_ulogic;
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an_ac_reset_wd_complete : in std_ulogic;
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an_ac_abist_start_test : in std_ulogic;
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ac_rp_trace_to_perfcntr : in std_ulogic_vector(0 to 7);
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rp_pc_scom_dch_q : out std_ulogic;
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rp_pc_scom_cch_q : out std_ulogic;
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rp_pc_checkstop_q : out std_ulogic;
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rp_pc_debug_stop_q : out std_ulogic;
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rp_pc_pm_thread_stop_q : out std_ulogic_vector(0 to 3);
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rp_pc_reset_1_complete_q : out std_ulogic;
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rp_pc_reset_2_complete_q : out std_ulogic;
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rp_pc_reset_3_complete_q : out std_ulogic;
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rp_pc_reset_wd_complete_q : out std_ulogic;
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rp_pc_abist_start_test_q : out std_ulogic;
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rp_pc_trace_to_perfcntr_q : out std_ulogic_vector(0 to 7);
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-- pcq outputs going to node
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pc_rp_scom_dch : in std_ulogic;
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pc_rp_scom_cch : in std_ulogic;
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pc_rp_special_attn : in std_ulogic_vector(0 to 3);
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pc_rp_checkstop : in std_ulogic_vector(0 to 2);
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pc_rp_local_checkstop : in std_ulogic_vector(0 to 2);
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pc_rp_recov_err : in std_ulogic_vector(0 to 2);
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pc_rp_trace_error : in std_ulogic;
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pc_rp_event_bus_enable : in std_ulogic;
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pc_rp_event_bus : in std_ulogic_vector(0 to 7);
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pc_rp_fu_bypass_events : in std_ulogic_vector(0 to 7);
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pc_rp_iu_bypass_events : in std_ulogic_vector(0 to 7);
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pc_rp_mm_bypass_events : in std_ulogic_vector(0 to 7);
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pc_rp_lsu_bypass_events : in std_ulogic_vector(0 to 7);
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pc_rp_pm_thread_running : in std_ulogic_vector(0 to 3);
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pc_rp_power_managed : in std_ulogic;
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pc_rp_rvwinkle_mode : in std_ulogic;
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ac_an_scom_dch_q : out std_ulogic;
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ac_an_scom_cch_q : out std_ulogic;
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ac_an_special_attn_q : out std_ulogic_vector(0 to 3);
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ac_an_checkstop_q : out std_ulogic_vector(0 to 2);
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ac_an_local_checkstop_q : out std_ulogic_vector(0 to 2);
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ac_an_recov_err_q : out std_ulogic_vector(0 to 2);
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ac_an_trace_error_q : out std_ulogic;
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rp_mm_event_bus_enable_q : out std_ulogic;
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ac_an_event_bus_q : out std_ulogic_vector(0 to 7);
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ac_an_fu_bypass_events_q : out std_ulogic_vector(0 to 7);
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ac_an_iu_bypass_events_q : out std_ulogic_vector(0 to 7);
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ac_an_mm_bypass_events_q : out std_ulogic_vector(0 to 7);
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ac_an_lsu_bypass_events_q : out std_ulogic_vector(0 to 7);
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ac_an_pm_thread_running_q : out std_ulogic_vector(0 to 3);
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ac_an_power_managed_q : out std_ulogic;
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ac_an_rvwinkle_mode_q : out std_ulogic;
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-- scan_in/out signals being repowered
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pc_func_scan_in : in std_ulogic_vector(0 to 1);
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pc_func_scan_in_q : out std_ulogic_vector(0 to 1);
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pc_func_scan_out : in std_ulogic;
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pc_func_scan_out_q : out std_ulogic;
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pc_bcfg_scan_in : in std_ulogic;
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pc_bcfg_scan_in_q : out std_ulogic;
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pc_dcfg_scan_in : in std_ulogic;
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pc_dcfg_scan_in_q : out std_ulogic;
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pc_bcfg_scan_out : in std_ulogic;
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pc_bcfg_scan_out_q : out std_ulogic;
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pc_ccfg_scan_out : in std_ulogic;
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pc_ccfg_scan_out_q : out std_ulogic;
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pc_dcfg_scan_out : in std_ulogic;
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pc_dcfg_scan_out_q : out std_ulogic;
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--
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fu_abst_scan_in : in std_ulogic;
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fu_abst_scan_in_q : out std_ulogic;
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fu_abst_scan_out : in std_ulogic;
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fu_abst_scan_out_q : out std_ulogic;
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fu_ccfg_scan_out : in std_ulogic;
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fu_ccfg_scan_out_q : out std_ulogic;
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fu_bcfg_scan_out : in std_ulogic;
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fu_bcfg_scan_out_q : out std_ulogic;
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fu_dcfg_scan_out : in std_ulogic;
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fu_dcfg_scan_out_q : out std_ulogic;
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fu_func_scan_in : in std_ulogic_vector(0 to 3);
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fu_func_scan_in_q : out std_ulogic_vector(0 to 3);
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fu_func_scan_out : in std_ulogic_vector(0 to 3);
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fu_func_scan_out_q : out std_ulogic_vector(0 to 3);
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--
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bx_abst_scan_in : in std_ulogic;
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bx_abst_scan_in_q : out std_ulogic;
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bx_abst_scan_out : in std_ulogic;
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bx_abst_scan_out_q : out std_ulogic;
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bx_func_scan_in : in std_ulogic_vector(0 to 1);
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bx_func_scan_in_q : out std_ulogic_vector(0 to 1);
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bx_func_scan_out : in std_ulogic_vector(0 to 1);
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bx_func_scan_out_q : out std_ulogic_vector(0 to 1);
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--
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iu_func_scan_in : in std_ulogic_vector(0 to 8);
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iu_func_scan_in_q : out std_ulogic_vector(0 to 8);
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iu_func_scan_out : in std_ulogic_vector(0 to 9);
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iu_func_scan_out_q : out std_ulogic_vector(0 to 9);
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iu_bcfg_scan_in : in std_ulogic;
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iu_bcfg_scan_in_q : out std_ulogic;
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--
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spare_func_scan_in : in std_ulogic_vector(0 to 3);
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spare_func_scan_in_q : out std_ulogic_vector(0 to 3);
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spare_func_scan_out : in std_ulogic_vector(0 to 3);
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spare_func_scan_out_q : out std_ulogic_vector(0 to 3);
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-- BG repower
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bg_an_ac_func_scan_sn : in std_ulogic_vector(60 to 69);
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bg_an_ac_abst_scan_sn : in std_ulogic_vector(10 to 11);
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bg_an_ac_func_scan_sn_q : out std_ulogic_vector(60 to 69);
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bg_an_ac_abst_scan_sn_q : out std_ulogic_vector(10 to 11);
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bg_ac_an_func_scan_ns : in std_ulogic_vector(60 to 69);
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bg_ac_an_abst_scan_ns : in std_ulogic_vector(10 to 11);
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bg_ac_an_func_scan_ns_q : out std_ulogic_vector(60 to 69);
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bg_ac_an_abst_scan_ns_q : out std_ulogic_vector(10 to 11);
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bg_pc_l1p_abist_di_0 : in std_ulogic_vector(0 to 3);
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bg_pc_l1p_abist_g8t1p_renb_0 : in std_ulogic;
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bg_pc_l1p_abist_g8t_bw_0 : in std_ulogic;
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bg_pc_l1p_abist_g8t_bw_1 : in std_ulogic;
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bg_pc_l1p_abist_g8t_dcomp : in std_ulogic_vector(0 to 3);
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bg_pc_l1p_abist_g8t_wenb : in std_ulogic;
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bg_pc_l1p_abist_raddr_0 : in std_ulogic_vector(0 to 9);
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bg_pc_l1p_abist_waddr_0 : in std_ulogic_vector(0 to 9);
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bg_pc_l1p_abist_wl128_comp_ena : in std_ulogic;
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bg_pc_l1p_abist_wl32_comp_ena : in std_ulogic;
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bg_pc_l1p_abist_di_0_q : out std_ulogic_vector(0 to 3);
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bg_pc_l1p_abist_g8t1p_renb_0_q : out std_ulogic;
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bg_pc_l1p_abist_g8t_bw_0_q : out std_ulogic;
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bg_pc_l1p_abist_g8t_bw_1_q : out std_ulogic;
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bg_pc_l1p_abist_g8t_dcomp_q: out std_ulogic_vector(0 to 3);
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bg_pc_l1p_abist_g8t_wenb_q : out std_ulogic;
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bg_pc_l1p_abist_raddr_0_q : out std_ulogic_vector(0 to 9);
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bg_pc_l1p_abist_waddr_0_q : out std_ulogic_vector(0 to 9);
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bg_pc_l1p_abist_wl128_comp_ena_q : out std_ulogic;
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bg_pc_l1p_abist_wl32_comp_ena_q : out std_ulogic;
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bg_pc_l1p_gptr_sl_thold_3 : in std_ulogic;
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bg_pc_l1p_time_sl_thold_3 : in std_ulogic;
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bg_pc_l1p_repr_sl_thold_3 : in std_ulogic;
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bg_pc_l1p_abst_sl_thold_3 : in std_ulogic;
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bg_pc_l1p_func_sl_thold_3 : in std_ulogic_vector(0 to 1);
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bg_pc_l1p_func_slp_sl_thold_3 : in std_ulogic;
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bg_pc_l1p_bolt_sl_thold_3 : in std_ulogic;
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bg_pc_l1p_ary_nsl_thold_3 : in std_ulogic;
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bg_pc_l1p_sg_3 : in std_ulogic_vector(0 to 1);
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bg_pc_l1p_fce_3 : in std_ulogic;
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bg_pc_l1p_bo_enable_3 : in std_ulogic;
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bg_pc_l1p_gptr_sl_thold_2 : out std_ulogic;
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bg_pc_l1p_time_sl_thold_2 : out std_ulogic;
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bg_pc_l1p_repr_sl_thold_2 : out std_ulogic;
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bg_pc_l1p_abst_sl_thold_2 : out std_ulogic;
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bg_pc_l1p_func_sl_thold_2 : out std_ulogic_vector(0 to 1);
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bg_pc_l1p_func_slp_sl_thold_2 : out std_ulogic;
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bg_pc_l1p_bolt_sl_thold_2 : out std_ulogic;
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bg_pc_l1p_ary_nsl_thold_2 : out std_ulogic;
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bg_pc_l1p_sg_2 : out std_ulogic_vector(0 to 1);
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bg_pc_l1p_fce_2 : out std_ulogic;
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bg_pc_l1p_bo_enable_2 : out std_ulogic;
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-- Misc bolton signals
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pc_mm_bo_enable_4 : in std_ulogic;
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pc_iu_bo_enable_4 : in std_ulogic;
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pc_mm_bo_enable_3 : out std_ulogic;
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pc_iu_bo_enable_3 : out std_ulogic;
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-- IU+MMU thold/sg/fce 4to3 PLAT staging
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pc_iu_gptr_sl_thold_4 : in std_ulogic;
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pc_iu_time_sl_thold_4 : in std_ulogic;
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pc_iu_repr_sl_thold_4 : in std_ulogic;
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pc_iu_abst_sl_thold_4 : in std_ulogic;
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pc_iu_abst_slp_sl_thold_4 : in std_ulogic;
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pc_iu_bolt_sl_thold_4 : in std_ulogic;
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pc_iu_regf_slp_sl_thold_4 : in std_ulogic;
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pc_iu_func_sl_thold_4 : in std_ulogic;
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pc_iu_func_slp_sl_thold_4 : in std_ulogic;
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pc_iu_cfg_sl_thold_4 : in std_ulogic;
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pc_iu_cfg_slp_sl_thold_4 : in std_ulogic;
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pc_iu_func_nsl_thold_4 : in std_ulogic;
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pc_iu_func_slp_nsl_thold_4 : in std_ulogic;
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pc_iu_ary_nsl_thold_4 : in std_ulogic;
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pc_iu_ary_slp_nsl_thold_4 : in std_ulogic;
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pc_iu_sg_4 : in std_ulogic;
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pc_iu_fce_4 : in std_ulogic;
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pc_iu_gptr_sl_thold_3 : out std_ulogic;
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pc_iu_time_sl_thold_3 : out std_ulogic;
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pc_iu_repr_sl_thold_3 : out std_ulogic;
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pc_iu_abst_sl_thold_3 : out std_ulogic;
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pc_iu_abst_slp_sl_thold_3 : out std_ulogic;
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pc_iu_bolt_sl_thold_3 : out std_ulogic;
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pc_iu_regf_slp_sl_thold_3 : out std_ulogic;
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pc_iu_func_sl_thold_3 : out std_ulogic_vector(0 to 3);
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pc_iu_func_slp_sl_thold_3 : out std_ulogic;
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pc_iu_cfg_sl_thold_3 : out std_ulogic;
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pc_iu_cfg_slp_sl_thold_3 : out std_ulogic;
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pc_iu_func_slp_nsl_thold_3 : out std_ulogic;
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pc_iu_ary_nsl_thold_3 : out std_ulogic;
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pc_iu_ary_slp_nsl_thold_3 : out std_ulogic;
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pc_iu_sg_3 : out std_ulogic_vector(0 to 3);
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pc_iu_fce_3 : out std_ulogic;
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pc_mm_gptr_sl_thold_3 : out std_ulogic;
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pc_mm_time_sl_thold_3 : out std_ulogic;
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pc_mm_repr_sl_thold_3 : out std_ulogic;
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pc_mm_abst_sl_thold_3 : out std_ulogic;
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pc_mm_abst_slp_sl_thold_3 : out std_ulogic;
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pc_mm_bolt_sl_thold_3 : out std_ulogic;
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||
|
pc_mm_func_sl_thold_3 : out std_ulogic_vector(0 to 1);
|
||
|
pc_mm_func_slp_sl_thold_3 : out std_ulogic_vector(0 to 1);
|
||
|
pc_mm_cfg_sl_thold_3 : out std_ulogic;
|
||
|
pc_mm_cfg_slp_sl_thold_3 : out std_ulogic;
|
||
|
pc_mm_func_nsl_thold_3 : out std_ulogic;
|
||
|
pc_mm_func_slp_nsl_thold_3 : out std_ulogic;
|
||
|
pc_mm_ary_nsl_thold_3 : out std_ulogic;
|
||
|
pc_mm_ary_slp_nsl_thold_3 : out std_ulogic;
|
||
|
pc_mm_sg_3 : out std_ulogic_vector(0 to 1);
|
||
|
pc_mm_fce_3 : out std_ulogic;
|
||
|
|
||
|
-- tholds and scan chains
|
||
|
sg_2 : in std_ulogic;
|
||
|
func_sl_thold_2 : in std_ulogic;
|
||
|
func_slp_sl_thold_2 : in std_ulogic;
|
||
|
abst_sl_thold_2 : in std_ulogic;
|
||
|
abst_scan_in : in std_ulogic;
|
||
|
func_scan_in : in std_ulogic;
|
||
|
gptr_scan_in : in std_ulogic;
|
||
|
abst_scan_out : out std_ulogic;
|
||
|
func_scan_out : out std_ulogic;
|
||
|
gptr_scan_out : out std_ulogic
|
||
|
);
|
||
|
|
||
|
-- synopsys translate_off
|
||
|
|
||
|
|
||
|
-- synopsys translate_on
|
||
|
|
||
|
end iuq_rp;
|
||
|
----
|
||
|
architecture iuq_rp of iuq_rp is
|
||
|
|
||
|
-- ABIST Scan Ring
|
||
|
constant abst_size : positive := 1;
|
||
|
constant abst_bg_size : positive := 34;
|
||
|
-- start of abist scan chain ordering
|
||
|
constant abst_offset : natural := 0;
|
||
|
constant abst_bg_offset : natural := abst_offset + abst_size;
|
||
|
constant abst_right : natural := abst_bg_offset + abst_bg_size - 1;
|
||
|
-- end of abist scan chain ordering
|
||
|
|
||
|
-- FUNC Scan Ring
|
||
|
constant perf_size : positive := 40;
|
||
|
constant func1_size : positive := 12;
|
||
|
constant func2_size : positive := 31;
|
||
|
-- start of func scan chain ordering
|
||
|
constant perf_offset : natural := 0;
|
||
|
constant func1_offset : natural := perf_offset + perf_size;
|
||
|
constant func2_offset : natural := func1_offset + func1_size;
|
||
|
constant func_right : natural := func2_offset + func2_size - 1;
|
||
|
-- end of func scan chain ordering
|
||
|
|
||
|
signal abst_siv, abst_sov : std_ulogic_vector(0 to abst_right);
|
||
|
signal func_siv, func_sov : std_ulogic_vector(0 to func_right);
|
||
|
|
||
|
signal slat_force : std_ulogic;
|
||
|
signal func_slat_thold_b : std_ulogic;
|
||
|
signal func_slat_d2clk : std_ulogic;
|
||
|
signal func_slat_lclk : clk_logic;
|
||
|
signal abst_slat_thold_b : std_ulogic;
|
||
|
signal abst_slat_d2clk : std_ulogic;
|
||
|
signal abst_slat_lclk : clk_logic;
|
||
|
signal cfg_slat_thold_b : std_ulogic;
|
||
|
signal cfg_slat_d2clk : std_ulogic;
|
||
|
signal cfg_slat_lclk : clk_logic;
|
||
|
|
||
|
signal gptr_sl_thold_3_int : std_ulogic;
|
||
|
signal cfg_sl_thold_3_int : std_ulogic;
|
||
|
signal gptr_sl_thold_2 : std_ulogic;
|
||
|
signal cfg_sl_thold_2 : std_ulogic;
|
||
|
signal sg_1 : std_ulogic;
|
||
|
signal func_sl_thold_1 : std_ulogic;
|
||
|
signal func_slp_sl_thold_1 : std_ulogic;
|
||
|
signal gptr_sl_thold_1 : std_ulogic;
|
||
|
signal abst_sl_thold_1 : std_ulogic;
|
||
|
signal cfg_sl_thold_1 : std_ulogic;
|
||
|
signal sg_0 : std_ulogic;
|
||
|
signal func_sl_thold_0 : std_ulogic;
|
||
|
signal func_sl_thold_0_b : std_ulogic;
|
||
|
signal force_func : std_ulogic;
|
||
|
signal func_slp_sl_thold_0 : std_ulogic;
|
||
|
signal func_slp_sl_thold_0_b : std_ulogic;
|
||
|
signal force_func_slp : std_ulogic;
|
||
|
signal gptr_sl_thold_0 : std_ulogic;
|
||
|
signal abst_sl_thold_0 : std_ulogic;
|
||
|
signal abst_sl_thold_0_b : std_ulogic;
|
||
|
signal force_abst : std_ulogic;
|
||
|
signal cfg_sl_thold_0 : std_ulogic;
|
||
|
|
||
|
signal clkoff_b : std_ulogic;
|
||
|
signal act_dis : std_ulogic;
|
||
|
signal d_mode : std_ulogic;
|
||
|
signal delay_lclkr : std_ulogic_vector(0 to 4);
|
||
|
signal mpw1_b : std_ulogic_vector(0 to 4);
|
||
|
signal mpw2_b : std_ulogic;
|
||
|
|
||
|
signal event_bus_enable_int : std_ulogic;
|
||
|
signal unused : std_ulogic;
|
||
|
|
||
|
-- synopsys translate_off
|
||
|
-- synopsys translate_on
|
||
|
|
||
|
begin
|
||
|
|
||
|
-- Outputs
|
||
|
rp_mm_event_bus_enable_q <= event_bus_enable_int;
|
||
|
pc_iu_gptr_sl_thold_3 <= gptr_sl_thold_3_int;
|
||
|
pc_iu_cfg_sl_thold_3 <= cfg_sl_thold_3_int;
|
||
|
|
||
|
|
||
|
|
||
|
-- ----------------------------------
|
||
|
perv_3to2_reg: tri_plat
|
||
|
generic map (width => 2, expand_type => expand_type)
|
||
|
port map (vd => vdd,
|
||
|
gd => gnd,
|
||
|
nclk => nclk,
|
||
|
flush => an_ac_ccflush_dc,
|
||
|
din(0) => gptr_sl_thold_3_int,
|
||
|
din(1) => cfg_sl_thold_3_int,
|
||
|
q(0) => gptr_sl_thold_2,
|
||
|
q(1) => cfg_sl_thold_2);
|
||
|
|
||
|
perv_2to1_reg: tri_plat
|
||
|
generic map (width => 6, expand_type => expand_type)
|
||
|
port map (vd => vdd,
|
||
|
gd => gnd,
|
||
|
nclk => nclk,
|
||
|
flush => an_ac_ccflush_dc,
|
||
|
din(0) => func_sl_thold_2,
|
||
|
din(1) => func_slp_sl_thold_2,
|
||
|
din(2) => gptr_sl_thold_2,
|
||
|
din(3) => abst_sl_thold_2,
|
||
|
din(4) => cfg_sl_thold_2,
|
||
|
din(5) => sg_2,
|
||
|
q(0) => func_sl_thold_1,
|
||
|
q(1) => func_slp_sl_thold_1,
|
||
|
q(2) => gptr_sl_thold_1,
|
||
|
q(3) => abst_sl_thold_1,
|
||
|
q(4) => cfg_sl_thold_1,
|
||
|
q(5) => sg_1);
|
||
|
|
||
|
perv_1to0_reg: tri_plat
|
||
|
generic map (width => 6, expand_type => expand_type)
|
||
|
port map (vd => vdd,
|
||
|
gd => gnd,
|
||
|
nclk => nclk,
|
||
|
flush => an_ac_ccflush_dc,
|
||
|
din(0) => func_sl_thold_1,
|
||
|
din(1) => func_slp_sl_thold_1,
|
||
|
din(2) => gptr_sl_thold_1,
|
||
|
din(3) => abst_sl_thold_1,
|
||
|
din(4) => cfg_sl_thold_1,
|
||
|
din(5) => sg_1,
|
||
|
q(0) => func_sl_thold_0,
|
||
|
q(1) => func_slp_sl_thold_0,
|
||
|
q(2) => gptr_sl_thold_0,
|
||
|
q(3) => abst_sl_thold_0,
|
||
|
q(4) => cfg_sl_thold_0,
|
||
|
q(5) => sg_0);
|
||
|
|
||
|
|
||
|
perv_lcbcntl: tri_lcbcntl_mac
|
||
|
generic map (expand_type => expand_type)
|
||
|
port map (
|
||
|
vdd => vdd,
|
||
|
gnd => gnd,
|
||
|
sg => sg_0,
|
||
|
nclk => nclk,
|
||
|
scan_in => gptr_scan_in,
|
||
|
scan_diag_dc => scan_diag_dc,
|
||
|
thold => gptr_sl_thold_0,
|
||
|
clkoff_dc_b => clkoff_b,
|
||
|
delay_lclkr_dc => delay_lclkr(0 to 4),
|
||
|
act_dis_dc => act_dis,
|
||
|
d_mode_dc => d_mode,
|
||
|
mpw1_dc_b => mpw1_b(0 to 4),
|
||
|
mpw2_dc_b => mpw2_b,
|
||
|
scan_out => gptr_scan_out);
|
||
|
|
||
|
unused <= or_reduce(delay_lclkr(1 to 4) &
|
||
|
d_mode &
|
||
|
mpw1_b(1 to 4) );
|
||
|
|
||
|
abst_lcbor: tri_lcbor
|
||
|
generic map (expand_type => expand_type)
|
||
|
port map (clkoff_b => clkoff_b,
|
||
|
thold => abst_sl_thold_0,
|
||
|
sg => sg_0,
|
||
|
act_dis => act_dis,
|
||
|
forcee => force_abst,
|
||
|
thold_b => abst_sl_thold_0_b);
|
||
|
|
||
|
func_lcbor: tri_lcbor
|
||
|
generic map (expand_type => expand_type)
|
||
|
port map (clkoff_b => clkoff_b,
|
||
|
thold => func_sl_thold_0,
|
||
|
sg => sg_0,
|
||
|
act_dis => act_dis,
|
||
|
forcee => force_func,
|
||
|
thold_b => func_sl_thold_0_b);
|
||
|
|
||
|
func_slp_lcbor: tri_lcbor
|
||
|
generic map (expand_type => expand_type)
|
||
|
port map (clkoff_b => clkoff_b,
|
||
|
thold => func_slp_sl_thold_0,
|
||
|
sg => sg_0,
|
||
|
act_dis => act_dis,
|
||
|
forcee => force_func_slp,
|
||
|
thold_b => func_slp_sl_thold_0_b);
|
||
|
|
||
|
|
||
|
-- LCBs for scan only staging latches
|
||
|
slat_force <= sg_0;
|
||
|
func_slat_thold_b <= NOT func_sl_thold_0;
|
||
|
abst_slat_thold_b <= NOT abst_sl_thold_0;
|
||
|
cfg_slat_thold_b <= NOT cfg_sl_thold_0;
|
||
|
|
||
|
lcbs_func: tri_lcbs
|
||
|
generic map (expand_type => expand_type )
|
||
|
port map (
|
||
|
vd => vdd,
|
||
|
gd => gnd,
|
||
|
delay_lclkr => delay_lclkr(0),
|
||
|
nclk => nclk,
|
||
|
forcee => slat_force,
|
||
|
thold_b => func_slat_thold_b,
|
||
|
dclk => func_slat_d2clk,
|
||
|
lclk => func_slat_lclk );
|
||
|
|
||
|
lcbs_abst: tri_lcbs
|
||
|
generic map (expand_type => expand_type )
|
||
|
port map (
|
||
|
vd => vdd,
|
||
|
gd => gnd,
|
||
|
delay_lclkr => delay_lclkr(0),
|
||
|
nclk => nclk,
|
||
|
forcee => slat_force,
|
||
|
thold_b => abst_slat_thold_b,
|
||
|
dclk => abst_slat_d2clk,
|
||
|
lclk => abst_slat_lclk );
|
||
|
|
||
|
lcbs_cfg: tri_lcbs
|
||
|
generic map (expand_type => expand_type )
|
||
|
port map (
|
||
|
vd => vdd,
|
||
|
gd => gnd,
|
||
|
delay_lclkr => delay_lclkr(0),
|
||
|
nclk => nclk,
|
||
|
forcee => slat_force,
|
||
|
thold_b => cfg_slat_thold_b,
|
||
|
dclk => cfg_slat_d2clk,
|
||
|
lclk => cfg_slat_lclk );
|
||
|
|
||
|
-- Stages pcq clock control inputs
|
||
|
pcq_lvl7to6: tri_plat
|
||
|
generic map( width => 6, expand_type => expand_type)
|
||
|
port map( vd => vdd,
|
||
|
gd => gnd,
|
||
|
nclk => nclk,
|
||
|
flush => an_ac_ccflush_dc,
|
||
|
din( 0) => rtim_sl_thold_7,
|
||
|
din( 1) => func_sl_thold_7,
|
||
|
din( 2) => func_nsl_thold_7,
|
||
|
din( 3) => ary_nsl_thold_7,
|
||
|
din( 4) => sg_7,
|
||
|
din( 5) => fce_7,
|
||
|
q( 0) => rtim_sl_thold_6,
|
||
|
q( 1) => func_sl_thold_6,
|
||
|
q( 2) => func_nsl_thold_6,
|
||
|
q( 3) => ary_nsl_thold_6,
|
||
|
q( 4) => sg_6,
|
||
|
q( 5) => fce_6
|
||
|
);
|
||
|
|
||
|
|
||
|
-- Stages bg clock control inputs
|
||
|
bg_lvl3to2: tri_plat
|
||
|
generic map( width => 13, expand_type => expand_type)
|
||
|
port map( vd => vdd,
|
||
|
gd => gnd,
|
||
|
nclk => nclk,
|
||
|
flush => an_ac_ccflush_dc,
|
||
|
din( 0) => bg_pc_l1p_gptr_sl_thold_3,
|
||
|
din( 1) => bg_pc_l1p_time_sl_thold_3,
|
||
|
din( 2) => bg_pc_l1p_repr_sl_thold_3,
|
||
|
din( 3) => bg_pc_l1p_abst_sl_thold_3,
|
||
|
din( 4) => bg_pc_l1p_func_sl_thold_3(0),
|
||
|
din( 5) => bg_pc_l1p_func_sl_thold_3(1),
|
||
|
din( 6) => bg_pc_l1p_func_slp_sl_thold_3,
|
||
|
din( 7) => bg_pc_l1p_bolt_sl_thold_3,
|
||
|
din( 8) => bg_pc_l1p_ary_nsl_thold_3,
|
||
|
din( 9) => bg_pc_l1p_sg_3(0),
|
||
|
din(10) => bg_pc_l1p_sg_3(1),
|
||
|
din(11) => bg_pc_l1p_fce_3,
|
||
|
din(12) => bg_pc_l1p_bo_enable_3,
|
||
|
q( 0) => bg_pc_l1p_gptr_sl_thold_2,
|
||
|
q( 1) => bg_pc_l1p_time_sl_thold_2,
|
||
|
q( 2) => bg_pc_l1p_repr_sl_thold_2,
|
||
|
q( 3) => bg_pc_l1p_abst_sl_thold_2,
|
||
|
q( 4) => bg_pc_l1p_func_sl_thold_2(0),
|
||
|
q( 5) => bg_pc_l1p_func_sl_thold_2(1),
|
||
|
q( 6) => bg_pc_l1p_func_slp_sl_thold_2,
|
||
|
q( 7) => bg_pc_l1p_bolt_sl_thold_2,
|
||
|
q( 8) => bg_pc_l1p_ary_nsl_thold_2,
|
||
|
q( 9) => bg_pc_l1p_sg_2(0),
|
||
|
q(10) => bg_pc_l1p_sg_2(1),
|
||
|
q(11) => bg_pc_l1p_fce_2,
|
||
|
q(12) => bg_pc_l1p_bo_enable_2
|
||
|
);
|
||
|
-- Staging latches for scan_in/out signals on abist rings
|
||
|
fu_abst_stg: tri_slat_scan
|
||
|
generic map (width => 2, init => "00", expand_type => expand_type)
|
||
|
port map ( vd => vdd,
|
||
|
gd => gnd,
|
||
|
dclk => abst_slat_d2clk,
|
||
|
lclk => abst_slat_lclk,
|
||
|
scan_in(0) => fu_abst_scan_in,
|
||
|
scan_in(1) => fu_abst_scan_out,
|
||
|
scan_out(0) => fu_abst_scan_in_q,
|
||
|
scan_out(1) => fu_abst_scan_out_q );
|
||
|
|
||
|
bx_abst_stg: tri_slat_scan
|
||
|
generic map (width => 2, init => "00", expand_type => expand_type)
|
||
|
port map ( vd => vdd,
|
||
|
gd => gnd,
|
||
|
dclk => abst_slat_d2clk,
|
||
|
lclk => abst_slat_lclk,
|
||
|
scan_in(0) => bx_abst_scan_in,
|
||
|
scan_in(1) => bx_abst_scan_out,
|
||
|
scan_out(0) => bx_abst_scan_in_q,
|
||
|
scan_out(1) => bx_abst_scan_out_q );
|
||
|
|
||
|
bg_abst_stg: tri_slat_scan
|
||
|
generic map (width => 4, init => "0000", expand_type => expand_type)
|
||
|
port map ( vd => vdd,
|
||
|
gd => gnd,
|
||
|
dclk => abst_slat_d2clk,
|
||
|
lclk => abst_slat_lclk,
|
||
|
scan_in(0 to 1) => bg_an_ac_abst_scan_sn(10 to 11),
|
||
|
scan_in(2 to 3) => bg_ac_an_abst_scan_ns(10 to 11),
|
||
|
scan_out(0 to 1) => bg_an_ac_abst_scan_sn_q(10 to 11),
|
||
|
scan_out(2 to 3) => bg_ac_an_abst_scan_ns_q(10 to 11) );
|
||
|
|
||
|
-- Staging latches for scan_in/out signals on func rings
|
||
|
pc_func_stg: tri_slat_scan
|
||
|
generic map (width => 3, init => "000", expand_type => expand_type)
|
||
|
port map ( vd => vdd,
|
||
|
gd => gnd,
|
||
|
dclk => func_slat_d2clk,
|
||
|
lclk => func_slat_lclk,
|
||
|
scan_in(0 to 1) => pc_func_scan_in(0 to 1),
|
||
|
scan_in(2) => pc_func_scan_out,
|
||
|
scan_out(0 to 1)=> pc_func_scan_in_q(0 to 1),
|
||
|
scan_out(2) => pc_func_scan_out_q );
|
||
|
|
||
|
fu_func_stg: tri_slat_scan
|
||
|
generic map (width => 8, init => "00000000", expand_type => expand_type)
|
||
|
port map ( vd => vdd,
|
||
|
gd => gnd,
|
||
|
dclk => func_slat_d2clk,
|
||
|
lclk => func_slat_lclk,
|
||
|
scan_in(0 to 3) => fu_func_scan_in(0 to 3),
|
||
|
scan_in(4 to 7) => fu_func_scan_out(0 to 3),
|
||
|
scan_out(0 to 3) => fu_func_scan_in_q(0 to 3),
|
||
|
scan_out(4 to 7) => fu_func_scan_out_q(0 to 3) );
|
||
|
|
||
|
bx_func_stg: tri_slat_scan
|
||
|
generic map (width => 4, init => "0000", expand_type => expand_type)
|
||
|
port map ( vd => vdd,
|
||
|
gd => gnd,
|
||
|
dclk => func_slat_d2clk,
|
||
|
lclk => func_slat_lclk,
|
||
|
scan_in(0 to 1) => bx_func_scan_in(0 to 1),
|
||
|
scan_in(2 to 3) => bx_func_scan_out(0 to 1),
|
||
|
scan_out(0 to 1) => bx_func_scan_in_q(0 to 1),
|
||
|
scan_out(2 to 3) => bx_func_scan_out_q(0 to 1) );
|
||
|
|
||
|
iu_func_stg: tri_slat_scan
|
||
|
generic map (width => 19, init => "0000000000000000000", expand_type => expand_type)
|
||
|
port map ( vd => vdd,
|
||
|
gd => gnd,
|
||
|
dclk => func_slat_d2clk,
|
||
|
lclk => func_slat_lclk,
|
||
|
scan_in(0 to 8) => iu_func_scan_in(0 to 8),
|
||
|
scan_in(9 to 18) => iu_func_scan_out(0 to 9),
|
||
|
scan_out(0 to 8) => iu_func_scan_in_q(0 to 8),
|
||
|
scan_out(9 to 18) => iu_func_scan_out_q(0 to 9) );
|
||
|
|
||
|
spare_func_stg: tri_slat_scan
|
||
|
generic map (width => 8, init => "00000000", expand_type => expand_type)
|
||
|
port map ( vd => vdd,
|
||
|
gd => gnd,
|
||
|
dclk => func_slat_d2clk,
|
||
|
lclk => func_slat_lclk,
|
||
|
scan_in(0 to 3) => spare_func_scan_in(0 to 3),
|
||
|
scan_in(4 to 7) => spare_func_scan_out(0 to 3),
|
||
|
scan_out(0 to 3) => spare_func_scan_in_q(0 to 3),
|
||
|
scan_out(4 to 7) => spare_func_scan_out_q(0 to 3) );
|
||
|
|
||
|
bg_func_stg: tri_slat_scan
|
||
|
generic map (width => 20, init => "00000000000000000000", expand_type => expand_type)
|
||
|
port map ( vd => vdd,
|
||
|
gd => gnd,
|
||
|
dclk => func_slat_d2clk,
|
||
|
lclk => func_slat_lclk,
|
||
|
scan_in(0 to 9) => bg_an_ac_func_scan_sn(60 to 69),
|
||
|
scan_in(10 to 19) => bg_ac_an_func_scan_ns(60 to 69),
|
||
|
scan_out(0 to 9) => bg_an_ac_func_scan_sn_q(60 to 69),
|
||
|
scan_out(10 to 19)=> bg_ac_an_func_scan_ns_q(60 to 69) );
|
||
|
|
||
|
-- Staging latches for scan_in/out signals on config rings
|
||
|
pc_cfg_stg: tri_slat_scan
|
||
|
generic map (width => 5, init => "00000", expand_type => expand_type)
|
||
|
port map ( vd => vdd,
|
||
|
gd => gnd,
|
||
|
dclk => cfg_slat_d2clk,
|
||
|
lclk => cfg_slat_lclk,
|
||
|
scan_in(0) => pc_bcfg_scan_in,
|
||
|
scan_in(1) => pc_dcfg_scan_in,
|
||
|
scan_in(2) => pc_bcfg_scan_out,
|
||
|
scan_in(3) => pc_ccfg_scan_out,
|
||
|
scan_in(4) => pc_dcfg_scan_out,
|
||
|
scan_out(0) => pc_bcfg_scan_in_q,
|
||
|
scan_out(1) => pc_dcfg_scan_in_q,
|
||
|
scan_out(2) => pc_bcfg_scan_out_q,
|
||
|
scan_out(3) => pc_ccfg_scan_out_q,
|
||
|
scan_out(4) => pc_dcfg_scan_out_q );
|
||
|
|
||
|
fu_cfg_stg: tri_slat_scan
|
||
|
generic map (width => 3, init => "000", expand_type => expand_type)
|
||
|
port map ( vd => vdd,
|
||
|
gd => gnd,
|
||
|
dclk => cfg_slat_d2clk,
|
||
|
lclk => cfg_slat_lclk,
|
||
|
scan_in(0) => fu_bcfg_scan_out,
|
||
|
scan_in(1) => fu_ccfg_scan_out,
|
||
|
scan_in(2) => fu_dcfg_scan_out,
|
||
|
scan_out(0) => fu_bcfg_scan_out_q,
|
||
|
scan_out(1) => fu_ccfg_scan_out_q,
|
||
|
scan_out(2) => fu_dcfg_scan_out_q );
|
||
|
|
||
|
iu_cfg_stg: tri_slat_scan
|
||
|
generic map (width => 1, init => "0", expand_type => expand_type)
|
||
|
port map ( vd => vdd,
|
||
|
gd => gnd,
|
||
|
dclk => cfg_slat_d2clk,
|
||
|
lclk => cfg_slat_lclk,
|
||
|
scan_in(0) => iu_bcfg_scan_in,
|
||
|
scan_out(0) => iu_bcfg_scan_in_q );
|
||
|
|
||
|
-- Misc staging latches on abist ring
|
||
|
abist_staging: tri_rlmreg_p
|
||
|
generic map (width => abst_size, init => 0, expand_type => expand_type)
|
||
|
port map ( vd => vdd,
|
||
|
gd => gnd,
|
||
|
nclk => nclk,
|
||
|
act => '1',
|
||
|
thold_b => abst_sl_thold_0_b,
|
||
|
sg => sg_0,
|
||
|
forcee => force_abst,
|
||
|
delay_lclkr => delay_lclkr(0),
|
||
|
mpw1_b => mpw1_b(0),
|
||
|
mpw2_b => mpw2_b,
|
||
|
scin => abst_siv(abst_offset to abst_offset + abst_size-1),
|
||
|
scout => abst_sov(abst_offset to abst_offset + abst_size-1),
|
||
|
din(0) => an_ac_abist_start_test,
|
||
|
dout(0) => rp_pc_abist_start_test_q );
|
||
|
|
||
|
abist_bg_staging: tri_rlmreg_p
|
||
|
generic map (width => abst_bg_size, init => 0, expand_type => expand_type)
|
||
|
port map ( vd => vdd,
|
||
|
gd => gnd,
|
||
|
nclk => nclk,
|
||
|
act => '1',
|
||
|
thold_b => abst_sl_thold_0_b,
|
||
|
sg => sg_0,
|
||
|
forcee => force_abst,
|
||
|
delay_lclkr => delay_lclkr(0),
|
||
|
mpw1_b => mpw1_b(0),
|
||
|
mpw2_b => mpw2_b,
|
||
|
scin => abst_siv(abst_bg_offset to abst_bg_offset + abst_bg_size-1),
|
||
|
scout => abst_sov(abst_bg_offset to abst_bg_offset + abst_bg_size-1),
|
||
|
din( 0 to 3) => bg_pc_l1p_abist_di_0,
|
||
|
din( 4) => bg_pc_l1p_abist_g8t1p_renb_0,
|
||
|
din( 5) => bg_pc_l1p_abist_g8t_bw_0,
|
||
|
din( 6) => bg_pc_l1p_abist_g8t_bw_1,
|
||
|
din( 7 to 10) => bg_pc_l1p_abist_g8t_dcomp,
|
||
|
din(11) => bg_pc_l1p_abist_g8t_wenb,
|
||
|
din(12 to 21) => bg_pc_l1p_abist_raddr_0,
|
||
|
din(22 to 31) => bg_pc_l1p_abist_waddr_0,
|
||
|
din(32) => bg_pc_l1p_abist_wl128_comp_ena,
|
||
|
din(33) => bg_pc_l1p_abist_wl32_comp_ena,
|
||
|
dout( 0 to 3) => bg_pc_l1p_abist_di_0_q,
|
||
|
dout( 4) => bg_pc_l1p_abist_g8t1p_renb_0_q,
|
||
|
dout( 5) => bg_pc_l1p_abist_g8t_bw_0_q,
|
||
|
dout( 6) => bg_pc_l1p_abist_g8t_bw_1_q,
|
||
|
dout( 7 to 10) => bg_pc_l1p_abist_g8t_dcomp_q,
|
||
|
dout(11) => bg_pc_l1p_abist_g8t_wenb_q,
|
||
|
dout(12 to 21) => bg_pc_l1p_abist_raddr_0_q,
|
||
|
dout(22 to 31) => bg_pc_l1p_abist_waddr_0_q,
|
||
|
dout(32) => bg_pc_l1p_abist_wl128_comp_ena_q,
|
||
|
dout(33) => bg_pc_l1p_abist_wl32_comp_ena_q );
|
||
|
|
||
|
-- Misc staging latches on func ring
|
||
|
perf_staging: tri_rlmreg_p
|
||
|
generic map (width => perf_size, init => 0, expand_type => expand_type)
|
||
|
port map ( vd => vdd,
|
||
|
gd => gnd,
|
||
|
nclk => nclk,
|
||
|
act => event_bus_enable_int,
|
||
|
thold_b => func_sl_thold_0_b,
|
||
|
sg => sg_0,
|
||
|
forcee => force_func,
|
||
|
delay_lclkr => delay_lclkr(0),
|
||
|
mpw1_b => mpw1_b(0),
|
||
|
mpw2_b => mpw2_b,
|
||
|
scin => func_siv(perf_offset to perf_offset + perf_size-1),
|
||
|
scout => func_sov(perf_offset to perf_offset + perf_size-1),
|
||
|
din(0 to 7) => pc_rp_event_bus,
|
||
|
din(8 to 15) => pc_rp_fu_bypass_events,
|
||
|
din(16 to 23) => pc_rp_iu_bypass_events,
|
||
|
din(24 to 31) => pc_rp_mm_bypass_events,
|
||
|
din(32 to 39) => pc_rp_lsu_bypass_events,
|
||
|
|
||
|
dout(0 to 7) => ac_an_event_bus_q,
|
||
|
dout(8 to 15) => ac_an_fu_bypass_events_q,
|
||
|
dout(16 to 23) => ac_an_iu_bypass_events_q,
|
||
|
dout(24 to 31) => ac_an_mm_bypass_events_q,
|
||
|
dout(32 to 39) => ac_an_lsu_bypass_events_q );
|
||
|
|
||
|
|
||
|
func_staging: tri_rlmreg_p
|
||
|
generic map (width => func1_size, init => 0, expand_type => expand_type)
|
||
|
port map ( vd => vdd,
|
||
|
gd => gnd,
|
||
|
nclk => nclk,
|
||
|
act => '1',
|
||
|
thold_b => func_sl_thold_0_b,
|
||
|
sg => sg_0,
|
||
|
forcee => force_func,
|
||
|
delay_lclkr => delay_lclkr(0),
|
||
|
mpw1_b => mpw1_b(0),
|
||
|
mpw2_b => mpw2_b,
|
||
|
scin => func_siv(func1_offset to func1_offset + func1_size-1),
|
||
|
scout => func_sov(func1_offset to func1_offset + func1_size-1),
|
||
|
din(0) => an_ac_reset_1_complete,
|
||
|
din(1) => an_ac_reset_2_complete,
|
||
|
din(2) => an_ac_reset_3_complete,
|
||
|
din(3) => an_ac_reset_wd_complete,
|
||
|
din(4 to 11)=> ac_rp_trace_to_perfcntr,
|
||
|
|
||
|
dout(0) => rp_pc_reset_1_complete_q,
|
||
|
dout(1) => rp_pc_reset_2_complete_q,
|
||
|
dout(2) => rp_pc_reset_3_complete_q,
|
||
|
dout(3) => rp_pc_reset_wd_complete_q,
|
||
|
dout(4 to 11)=> rp_pc_trace_to_perfcntr_q );
|
||
|
|
||
|
func_slp_staging: tri_rlmreg_p
|
||
|
generic map (width => func2_size, init => 0, expand_type => expand_type)
|
||
|
port map ( vd => vdd,
|
||
|
gd => gnd,
|
||
|
nclk => nclk,
|
||
|
act => '1',
|
||
|
thold_b => func_slp_sl_thold_0_b,
|
||
|
sg => sg_0,
|
||
|
forcee => force_func_slp,
|
||
|
delay_lclkr => delay_lclkr(0),
|
||
|
mpw1_b => mpw1_b(0),
|
||
|
mpw2_b => mpw2_b,
|
||
|
scin => func_siv(func2_offset to func2_offset + func2_size-1),
|
||
|
scout => func_sov(func2_offset to func2_offset + func2_size-1),
|
||
|
din(0) => an_ac_scom_dch,
|
||
|
din(1) => an_ac_scom_cch,
|
||
|
din(2) => an_ac_checkstop,
|
||
|
din(3) => an_ac_debug_stop,
|
||
|
din(4 to 7) => an_ac_pm_thread_stop,
|
||
|
din(8) => pc_rp_scom_dch,
|
||
|
din(9) => pc_rp_scom_cch,
|
||
|
din(10 to 13) => pc_rp_special_attn,
|
||
|
din(14 to 16) => pc_rp_checkstop,
|
||
|
din(17 to 19) => pc_rp_local_checkstop,
|
||
|
din(20 to 22) => pc_rp_recov_err,
|
||
|
din(23 to 26) => pc_rp_pm_thread_running,
|
||
|
din(27) => pc_rp_power_managed,
|
||
|
din(28) => pc_rp_rvwinkle_mode,
|
||
|
din(29) => pc_rp_event_bus_enable,
|
||
|
din(30) => pc_rp_trace_error,
|
||
|
|
||
|
dout(0) => rp_pc_scom_dch_q,
|
||
|
dout(1) => rp_pc_scom_cch_q,
|
||
|
dout(2) => rp_pc_checkstop_q,
|
||
|
dout(3) => rp_pc_debug_stop_q,
|
||
|
dout(4 to 7) => rp_pc_pm_thread_stop_q,
|
||
|
dout(8) => ac_an_scom_dch_q,
|
||
|
dout(9) => ac_an_scom_cch_q,
|
||
|
dout(10 to 13) => ac_an_special_attn_q,
|
||
|
dout(14 to 16) => ac_an_checkstop_q,
|
||
|
dout(17 to 19) => ac_an_local_checkstop_q,
|
||
|
dout(20 to 22) => ac_an_recov_err_q,
|
||
|
dout(23 to 26) => ac_an_pm_thread_running_q,
|
||
|
dout(27) => ac_an_power_managed_q,
|
||
|
dout(28) => ac_an_rvwinkle_mode_q,
|
||
|
dout(29) => event_bus_enable_int,
|
||
|
dout(30) => ac_an_trace_error_q );
|
||
|
|
||
|
|
||
|
-- Misc bolton signals
|
||
|
iu_bo_enab_4_3: tri_plat
|
||
|
generic map (width => 1, expand_type => expand_type)
|
||
|
port map (vd => vdd,
|
||
|
gd => gnd,
|
||
|
nclk => nclk,
|
||
|
flush => an_ac_ccflush_dc,
|
||
|
din(0) => pc_iu_bo_enable_4,
|
||
|
q(0) => pc_iu_bo_enable_3);
|
||
|
|
||
|
mm_bo_enab_4_3: tri_plat
|
||
|
generic map (width => 1, expand_type => expand_type)
|
||
|
port map (vd => vdd,
|
||
|
gd => gnd,
|
||
|
nclk => nclk,
|
||
|
flush => an_ac_ccflush_dc,
|
||
|
din(0) => pc_mm_bo_enable_4,
|
||
|
q(0) => pc_mm_bo_enable_3 );
|
||
|
|
||
|
-- IU+MMU thold/sg/fce 4to3 PLAT staging
|
||
|
iu_thold_stg4to3: tri_plat
|
||
|
generic map( width => 22, expand_type => expand_type)
|
||
|
port map( vd => vdd,
|
||
|
gd => gnd,
|
||
|
nclk => nclk,
|
||
|
flush => an_ac_ccflush_dc,
|
||
|
din( 0) => pc_iu_gptr_sl_thold_4,
|
||
|
din( 1) => pc_iu_time_sl_thold_4,
|
||
|
din( 2) => pc_iu_repr_sl_thold_4,
|
||
|
din( 3) => pc_iu_abst_sl_thold_4,
|
||
|
din( 4) => pc_iu_abst_slp_sl_thold_4,
|
||
|
din( 5) => pc_iu_bolt_sl_thold_4,
|
||
|
din( 6) => pc_iu_regf_slp_sl_thold_4,
|
||
|
din( 7) => pc_iu_func_sl_thold_4,
|
||
|
din( 8) => pc_iu_func_sl_thold_4,
|
||
|
din( 9) => pc_iu_func_sl_thold_4,
|
||
|
din(10) => pc_iu_func_sl_thold_4,
|
||
|
din(11) => pc_iu_func_slp_sl_thold_4,
|
||
|
din(12) => pc_iu_cfg_sl_thold_4,
|
||
|
din(13) => pc_iu_cfg_slp_sl_thold_4,
|
||
|
din(14) => pc_iu_func_slp_nsl_thold_4,
|
||
|
din(15) => pc_iu_ary_nsl_thold_4,
|
||
|
din(16) => pc_iu_ary_slp_nsl_thold_4,
|
||
|
din(17) => pc_iu_sg_4,
|
||
|
din(18) => pc_iu_sg_4,
|
||
|
din(19) => pc_iu_sg_4,
|
||
|
din(20) => pc_iu_sg_4,
|
||
|
din(21) => pc_iu_fce_4,
|
||
|
q( 0) => gptr_sl_thold_3_int,
|
||
|
q( 1) => pc_iu_time_sl_thold_3,
|
||
|
q( 2) => pc_iu_repr_sl_thold_3,
|
||
|
q( 3) => pc_iu_abst_sl_thold_3,
|
||
|
q( 4) => pc_iu_abst_slp_sl_thold_3,
|
||
|
q( 5) => pc_iu_bolt_sl_thold_3,
|
||
|
q( 6) => pc_iu_regf_slp_sl_thold_3,
|
||
|
q( 7) => pc_iu_func_sl_thold_3(0),
|
||
|
q( 8) => pc_iu_func_sl_thold_3(1),
|
||
|
q( 9) => pc_iu_func_sl_thold_3(2),
|
||
|
q(10) => pc_iu_func_sl_thold_3(3),
|
||
|
q(11) => pc_iu_func_slp_sl_thold_3,
|
||
|
q(12) => cfg_sl_thold_3_int,
|
||
|
q(13) => pc_iu_cfg_slp_sl_thold_3,
|
||
|
q(14) => pc_iu_func_slp_nsl_thold_3,
|
||
|
q(15) => pc_iu_ary_nsl_thold_3,
|
||
|
q(16) => pc_iu_ary_slp_nsl_thold_3,
|
||
|
q(17) => pc_iu_sg_3(0),
|
||
|
q(18) => pc_iu_sg_3(1),
|
||
|
q(19) => pc_iu_sg_3(2),
|
||
|
q(20) => pc_iu_sg_3(3),
|
||
|
q(21) => pc_iu_fce_3
|
||
|
);
|
||
|
|
||
|
|
||
|
mm_thold_stg4to3: tri_plat
|
||
|
generic map( width => 19, expand_type => expand_type)
|
||
|
port map( vd => vdd,
|
||
|
gd => gnd,
|
||
|
nclk => nclk,
|
||
|
flush => an_ac_ccflush_dc,
|
||
|
din( 0) => pc_iu_gptr_sl_thold_4,
|
||
|
din( 1) => pc_iu_time_sl_thold_4,
|
||
|
din( 2) => pc_iu_repr_sl_thold_4,
|
||
|
din( 3) => pc_iu_abst_sl_thold_4,
|
||
|
din( 4) => pc_iu_abst_slp_sl_thold_4,
|
||
|
din( 5) => pc_iu_bolt_sl_thold_4,
|
||
|
din( 6) => pc_iu_func_sl_thold_4,
|
||
|
din( 7) => pc_iu_func_sl_thold_4,
|
||
|
din( 8) => pc_iu_func_slp_sl_thold_4,
|
||
|
din( 9) => pc_iu_func_slp_sl_thold_4,
|
||
|
din(10) => pc_iu_cfg_sl_thold_4,
|
||
|
din(11) => pc_iu_cfg_slp_sl_thold_4,
|
||
|
din(12) => pc_iu_func_nsl_thold_4,
|
||
|
din(13) => pc_iu_func_slp_nsl_thold_4,
|
||
|
din(14) => pc_iu_ary_nsl_thold_4,
|
||
|
din(15) => pc_iu_ary_slp_nsl_thold_4,
|
||
|
din(16) => pc_iu_sg_4,
|
||
|
din(17) => pc_iu_sg_4,
|
||
|
din(18) => pc_iu_fce_4,
|
||
|
q( 0) => pc_mm_gptr_sl_thold_3,
|
||
|
q( 1) => pc_mm_time_sl_thold_3,
|
||
|
q( 2) => pc_mm_repr_sl_thold_3,
|
||
|
q( 3) => pc_mm_abst_sl_thold_3,
|
||
|
q( 4) => pc_mm_abst_slp_sl_thold_3,
|
||
|
q( 5) => pc_mm_bolt_sl_thold_3,
|
||
|
q( 6) => pc_mm_func_sl_thold_3(0),
|
||
|
q( 7) => pc_mm_func_sl_thold_3(1),
|
||
|
q( 8) => pc_mm_func_slp_sl_thold_3(0),
|
||
|
q( 9) => pc_mm_func_slp_sl_thold_3(1),
|
||
|
q(10) => pc_mm_cfg_sl_thold_3,
|
||
|
q(11) => pc_mm_cfg_slp_sl_thold_3,
|
||
|
q(12) => pc_mm_func_nsl_thold_3,
|
||
|
q(13) => pc_mm_func_slp_nsl_thold_3,
|
||
|
q(14) => pc_mm_ary_nsl_thold_3,
|
||
|
q(15) => pc_mm_ary_slp_nsl_thold_3,
|
||
|
q(16) => pc_mm_sg_3(0),
|
||
|
q(17) => pc_mm_sg_3(1),
|
||
|
q(18) => pc_mm_fce_3
|
||
|
);
|
||
|
|
||
|
-- Scan Ring Connections
|
||
|
-- abist ring
|
||
|
abst_siv(0 TO abst_right) <= abst_scan_in & abst_sov(0 to abst_right-1);
|
||
|
abst_scan_out <= abst_sov(abst_right) and scan_dis_dc_b;
|
||
|
|
||
|
--func ring
|
||
|
func_siv(0 TO func_right) <= func_scan_in & func_sov(0 to func_right-1);
|
||
|
func_scan_out <= func_sov(func_right) and scan_dis_dc_b;
|
||
|
|
||
|
end iuq_rp;
|