Entity: rstmgr_reg_top

Diagram

clk_i rst_ni tl_i hw2reg devmode_i tl_o reg2hw intg_err_o

Description

Copyright lowRISC contributors. Licensed under the Apache License, Version 2.0, see LICENSE for details. SPDX-License-Identifier: Apache-2.0

Register Top module auto-generated by reggen

Ports

Port name Direction Type Description
clk_i input
rst_ni input
tl_i input
tl_o output
reg2hw output Write
hw2reg input Read
intg_err_o output Integrity check errors
devmode_i input If 1, explicit error return for unmapped register access

Signals

Name Type Description
reg_we logic register signals
reg_re logic
reg_addr logic [AW-1:0]
reg_wdata logic [DW-1:0]
reg_be logic [DBW-1:0]
reg_rdata logic [DW-1:0]
reg_error logic
addrmiss logic
wr_err logic
reg_rdata_next logic [DW-1:0]
reg_busy logic
tl_reg_h2d tlul_pkg::tl_h2d_t
tl_reg_d2h tlul_pkg::tl_d2h_t
intg_err logic incoming payload check
intg_err_q logic
tl_o_pre tlul_pkg::tl_d2h_t outgoing integrity generation
reset_info_we logic Define SW related signals Format: {wd
reset_info_por_qs logic
reset_info_por_wd logic
reset_info_low_power_exit_qs logic
reset_info_low_power_exit_wd logic
reset_info_ndm_reset_qs logic
reset_info_ndm_reset_wd logic
reset_info_hw_req_qs logic
reset_info_hw_req_wd logic
alert_info_ctrl_we logic
alert_info_ctrl_en_qs logic
alert_info_ctrl_en_wd logic
alert_info_ctrl_index_qs logic [3:0]
alert_info_ctrl_index_wd logic [3:0]
alert_info_attr_re logic
alert_info_attr_qs logic [3:0]
alert_info_re logic
alert_info_qs logic [31:0]
sw_rst_regen_we logic
sw_rst_regen_en_0_qs logic
sw_rst_regen_en_0_wd logic
sw_rst_regen_en_1_qs logic
sw_rst_regen_en_1_wd logic
sw_rst_ctrl_n_re logic
sw_rst_ctrl_n_we logic
sw_rst_ctrl_n_val_0_qs logic
sw_rst_ctrl_n_val_0_wd logic
sw_rst_ctrl_n_val_1_qs logic
sw_rst_ctrl_n_val_1_wd logic
addr_hit logic [5:0]
shadow_busy logic shadow busy
reg_busy_sel logic register busy
unused_wdata logic Unused signal tieoff wdata / byte enable are not always fully used add a blanket unused statement to handle lint waivers
unused_be logic

Constants

Name Type Value Description
AW int 5
DW int 32
DBW int DW/8 Byte Width

Processes

Type: always_ff

Type: always_comb

Type: always_comb

Description
Check sub-word write is permitted

Type: always_comb

Description
Read data return

Type: always_comb

Instantiations

Description
Register instances
R[reset_info]: V(False)
F[por]: 0:0

Description
F[low_power_exit]: 1:1

Description
F[ndm_reset]: 2:2

Description
F[hw_req]: 3:3

Description
R[alert_info_ctrl]: V(False)
F[en]: 0:0

Description
F[index]: 7:4

Description
R[alert_info_attr]: V(True)

Description
R[alert_info]: V(True)