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CTU CAN FD IP Core
Commit 3f0b30de authored by Ille, Ondrej, Ing.'s avatar Ille, Ondrej, Ing.
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test: Split register list into stand-alone package. 

Furthermore, move declaration of "t_memory_reg" into
separate package so that they are not declared twice
when multiple memory maps are generated.
parent 9e3d4843
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Showing with 541 additions and 443 deletions
scripts/update_reg_map
View file @ 3f0b30de
......@@ -4,4 +4,9 @@ d="$(dirname "$0")"
# Note: the script uses relative paths and must be called from this directory
cd "$d"
python3 update_reg_map.py --xactSpec ../spec/CTU/ip/CAN_FD_IP_Core/2.1/CAN_FD_IP_Core.2.1.xml --updVHDLPackage True --updHeaderFile True --updLyxDocs True --updRTLRegMap True
python3 update_reg_map.py --xactSpec ../spec/CTU/ip/CAN_FD_IP_Core/2.1/CAN_FD_IP_Core.2.1.xml \
--updVHDLPackage True \
--updHeaderFile True \
--updLyxDocs True \
--updRTLRegMap True \
--updTbPackage True
scripts/update_reg_map.py
View file @ 3f0b30de
......@@ -38,6 +38,7 @@ from pyXact_generator.gen_lib import *
from pyXact_generator.HeaderAddrGeneratorWrapper import HeaderAddrGeneratorWrapper
from pyXact_generator.LyxAddrGeneratorWrapper import LyxAddrGeneratorWrapper
from pyXact_generator.VhdlAddrGeneratorWrapper import VhdlAddrGeneratorWrapper
from pyXact_generator.VhdlTbAddrGeneratorWrapper import VhdlTbAddrGeneratorWrapper
from pyXact_generator.VhdlRegMapGeneratorWrapper import VhdlRegMapGeneratorWrapper
MIT_LICENSE_PATH = "../LICENSE"
......@@ -67,6 +68,11 @@ def parse_args():
parser.add_argument('--updRTLRegMap', dest='updRTLRegMap', help="""Whether VHDL
RTL register map should be generated.
(../src/Registers_Memory_Interface/generated)""")
parser.add_argument('--updTbPackage', dest='updTbPackage', help="""Whether Testbench
package with register list should be generated
(../test/lib)""")
return parser.parse_args();
......@@ -138,6 +144,23 @@ def ctu_can_update_vhdl_rtl(specPath, licensePath, memMap, wordWidthBit, outDir)
vhdlRTLGeneratorWrapper.do_update()
def ctu_can_update_vhdl_tb_package(specPath, licensePath, memMap,
wordWidthBit, outPath, packName):
"""
Update VHDL Testbench packages of CTU CAN FD register maps.
"""
tbAddrGeneratorWrapper = VhdlTbAddrGeneratorWrapper()
tbAddrGeneratorWrapper.xactSpec = specPath
tbAddrGeneratorWrapper.licPath = licensePath
tbAddrGeneratorWrapper.memMap = memMap
tbAddrGeneratorWrapper.wordWidth = wordWidthBit
tbAddrGeneratorWrapper.outFile = outPath
tbAddrGeneratorWrapper.packName = packName
tbAddrGeneratorWrapper.do_update()
if __name__ == '__main__':
args = parse_args()
print( 80 * "*")
......@@ -227,7 +250,7 @@ if __name__ == '__main__':
###########################################################################
# Generate VHDL RTL codes
###########################################################################
###########################################################################
if (str_arg_to_bool(args.updRTLRegMap)):
print("Generating CAN FD memory registers Documentation...\n")
......@@ -242,7 +265,24 @@ if __name__ == '__main__':
# visualisaion only
print("\nDone\n")
###########################################################################
# Generate Testbench package
###########################################################################
if (str_arg_to_bool(args.updTbPackage)):
print("Generating Testbench package...\n")
ctu_can_update_vhdl_tb_package(specPath=args.xactSpec,
licensePath=MIT_LICENSE_PATH,
memMap="CAN_Registers",
wordWidthBit=32,
outPath="../test/lib/can_fd_tb_register_map.vhd",
packName="can_fd_tb_register_map")
print("\nDone\n")
print( 80 * "*")
print("** Finished")
print(80 * "*")
......
src/lib/can_fd_frame_format.vhd
View file @ 3f0b30de
......@@ -49,26 +49,6 @@ use ieee.std_logic_1164.all;
package can_fd_frame_format is
------------------------------------------------------------------------------
-- Common types
------------------------------------------------------------------------------
type t_reg_type is (
reg_none,
reg_write_only,
reg_read_only,
reg_read_write,
reg_read_write_once
);
type t_memory_reg is record
address : std_logic_vector(11 downto 0);
size : integer;
reg_type : t_reg_type;
reset_val : std_logic_vector(31 downto 0);
is_implem : std_logic_vector(31 downto 0);
end record;
------------------------------------------------------------------------------
------------------------------------------------------------------------------
-- Address block: CAN_FD_Frame_format
......@@ -84,51 +64,6 @@ package can_fd_frame_format is
constant DATA_5_8_W_ADR : std_logic_vector(11 downto 0) := x"014";
constant DATA_61_64_W_ADR : std_logic_vector(11 downto 0) := x"04C";
------------------------------------------------------------------------------
-- Register list
------------------------------------------------------------------------------
type t_CAN_FD_Frame_format_list is array (0 to 6) of t_memory_reg;
constant CAN_FD_Frame_format_list : t_CAN_FD_Frame_format_list :=(
(address => FRAME_FORM_W_ADR,
size => 32,
reg_type => reg_none,
reset_val => "00000000000000000000000000000000",
is_implem => "00000000000000001111111011101111"),
(address => IDENTIFIER_W_ADR,
size => 32,
reg_type => reg_none,
reset_val => "00000000000000000000000000000000",
is_implem => "00011111111111111111111111111111"),
(address => TIMESTAMP_L_W_ADR,
size => 32,
reg_type => reg_none,
reset_val => "00000000000000000000000000000000",
is_implem => "11111111111111111111111111111111"),
(address => TIMESTAMP_U_W_ADR,
size => 32,
reg_type => reg_none,
reset_val => "00000000000000000000000000000000",
is_implem => "11111111111111111111111111111111"),
(address => DATA_1_4_W_ADR,
size => 32,
reg_type => reg_none,
reset_val => "00000000000000000000000000000000",
is_implem => "11111111111111111111111111111111"),
(address => DATA_5_8_W_ADR,
size => 32,
reg_type => reg_none,
reset_val => "00000000000000000000000000000000",
is_implem => "11111111111111111111111111111111"),
(address => DATA_61_64_W_ADR,
size => 32,
reg_type => reg_none,
reset_val => "00000000000000000000000000000000",
is_implem => "11111111111111111111111111111111")
);
------------------------------------------------------------------------------
-- FRAME_FORM_W register
--
......
src/lib/can_fd_register_map.vhd
View file @ 3f0b30de
......@@ -49,26 +49,6 @@ use ieee.std_logic_1164.all;
package can_fd_register_map is
------------------------------------------------------------------------------
-- Common types
------------------------------------------------------------------------------
type t_reg_type is (
reg_none,
reg_write_only,
reg_read_only,
reg_read_write,
reg_read_write_once
);
type t_memory_reg is record
address : std_logic_vector(11 downto 0);
size : integer;
reg_type : t_reg_type;
reset_val : std_logic_vector(31 downto 0);
is_implem : std_logic_vector(31 downto 0);
end record;
------------------------------------------------------------------------------
------------------------------------------------------------------------------
-- Address block: Control_registers
......@@ -126,261 +106,6 @@ package can_fd_register_map is
constant TIMESTAMP_LOW_ADR : std_logic_vector(11 downto 0) := x"094";
constant TIMESTAMP_HIGH_ADR : std_logic_vector(11 downto 0) := x"098";
------------------------------------------------------------------------------
-- Register list
------------------------------------------------------------------------------
type t_Control_registers_list is array (0 to 48) of t_memory_reg;
constant Control_registers_list : t_Control_registers_list :=(
(address => DEVICE_ID_ADR,
size => 16,
reg_type => reg_read_only,
reset_val => "00000000000000001100101011111101",
is_implem => "00000000000000001111111111111111"),
(address => VERSION_ADR,
size => 16,
reg_type => reg_read_only,
reset_val => "00000000000000000000000000000000",
is_implem => "00000000000000000000000000000000"),
(address => MODE_ADR,
size => 16,
reg_type => reg_read_write,
reset_val => "00000000000000000000000000010000",
is_implem => "00000000000000000000000110011111"),
(address => SETTINGS_ADR,
size => 16,
reg_type => reg_read_write,
reset_val => "00000000000000000000000000000000",
is_implem => "00000000000000000000000000000000"),
(address => STATUS_ADR,
size => 32,
reg_type => reg_read_only,
reset_val => "00000000000000000000000010000100",
is_implem => "00000000000000000000000011111111"),
(address => COMMAND_ADR,
size => 32,
reg_type => reg_write_only,
reset_val => "00000000000000000000000000000000",
is_implem => "00000000000000000000000001111100"),
(address => INT_STAT_ADR,
size => 16,
reg_type => reg_read_write_once,
reset_val => "00000000000000000000000000000000",
is_implem => "00000000000000000000111111111111"),
(address => INT_ENA_SET_ADR,
size => 16,
reg_type => reg_read_write_once,
reset_val => "00000000000000000000000000000000",
is_implem => "00000000000000000000111111111111"),
(address => INT_ENA_CLR_ADR,
size => 16,
reg_type => reg_write_only,
reset_val => "00000000000000000000000000000000",
is_implem => "00000000000000000000111111111111"),
(address => INT_MASK_SET_ADR,
size => 16,
reg_type => reg_read_write_once,
reset_val => "00000000000000000000000000000000",
is_implem => "00000000000000000000111111111111"),
(address => INT_MASK_CLR_ADR,
size => 16,
reg_type => reg_write_only,
reset_val => "00000000000000000000000000000000",
is_implem => "00000000000000000000111111111111"),
(address => BTR_ADR,
size => 32,
reg_type => reg_read_write,
reset_val => "00010000010100001010000110000101",
is_implem => "11111111111111111111111111111111"),
(address => BTR_FD_ADR,
size => 32,
reg_type => reg_read_write,
reset_val => "00010000001000000110000110000011",
is_implem => "11111111111110111110111110111111"),
(address => EWL_ADR,
size => 8,
reg_type => reg_read_write,
reset_val => "00000000000000000000000001100000",
is_implem => "00000000000000000000000011111111"),
(address => ERP_ADR,
size => 8,
reg_type => reg_read_write,
reset_val => "00000000000000001000000000000000",
is_implem => "00000000000000000000000000000000"),
(address => FAULT_STATE_ADR,
size => 16,
reg_type => reg_read_only,
reset_val => "00000000000000010000000000000000",
is_implem => "00000000000000000000000000000000"),
(address => REC_ADR,
size => 16,
reg_type => reg_read_only,
reset_val => "00000000000000000000000000000000",
is_implem => "00000000000000000000000111111111"),
(address => TEC_ADR,
size => 16,
reg_type => reg_read_only,
reset_val => "00000000000000000000000000000000",
is_implem => "00000000000000000000000000000000"),
(address => ERR_NORM_ADR,
size => 16,
reg_type => reg_read_only,
reset_val => "00000000000000000000000000000000",
is_implem => "00000000000000001111111111111111"),
(address => ERR_FD_ADR,
size => 16,
reg_type => reg_read_only,
reset_val => "00000000000000000000000000000000",
is_implem => "00000000000000000000000000000000"),
(address => CTR_PRES_ADR,
size => 32,
reg_type => reg_write_only,
reset_val => "00000000000000000000000000000000",
is_implem => "00000000000000000001111111111111"),
(address => FILTER_A_MASK_ADR,
size => 32,
reg_type => reg_read_write,
reset_val => "00000000000000000000000000000000",
is_implem => "00011111111111111111111111111111"),
(address => FILTER_A_VAL_ADR,
size => 32,
reg_type => reg_read_write,
reset_val => "00000000000000000000000000000000",
is_implem => "00011111111111111111111111111111"),
(address => FILTER_B_MASK_ADR,
size => 32,
reg_type => reg_read_write,
reset_val => "00000000000000000000000000000000",
is_implem => "00011111111111111111111111111111"),
(address => FILTER_B_VAL_ADR,
size => 32,
reg_type => reg_read_write,
reset_val => "00000000000000000000000000000000",
is_implem => "00011111111111111111111111111111"),
(address => FILTER_C_MASK_ADR,
size => 32,
reg_type => reg_read_write,
reset_val => "00000000000000000000000000000000",
is_implem => "00011111111111111111111111111111"),
(address => FILTER_C_VAL_ADR,
size => 32,
reg_type => reg_read_write,
reset_val => "00000000000000000000000000000000",
is_implem => "00011111111111111111111111111111"),
(address => FILTER_RAN_LOW_ADR,
size => 32,
reg_type => reg_read_write,
reset_val => "00000000000000000000000000000000",
is_implem => "00011111111111111111111111111111"),
(address => FILTER_RAN_HIGH_ADR,
size => 32,
reg_type => reg_read_write,
reset_val => "00000000000000000000000000000000",
is_implem => "00011111111111111111111111111111"),
(address => FILTER_CONTROL_ADR,
size => 16,
reg_type => reg_read_write,
reset_val => "00000000000000000000000000001111",
is_implem => "00000000000000001111111111111111"),
(address => FILTER_STATUS_ADR,
size => 16,
reg_type => reg_read_only,
reset_val => "00000000000000000000000000000000",
is_implem => "00000000000000000000000000000000"),
(address => RX_MEM_INFO_ADR,
size => 32,
reg_type => reg_read_only,
reset_val => "00000000000000000000000000000000",
is_implem => "00011111111111110001111111111111"),
(address => RX_POINTERS_ADR,
size => 32,
reg_type => reg_read_only,
reset_val => "00000000000000000000000000000000",
is_implem => "00001111111111110000111111111111"),
(address => RX_STATUS_ADR,
size => 16,
reg_type => reg_read_only,
reset_val => "00000000000000000000000000000001",
is_implem => "00000000000000000111111111110011"),
(address => RX_SETTINGS_ADR,
size => 8,
reg_type => reg_read_write,
reset_val => "00000000000000000000000000000000",
is_implem => "00000000000000000000000000000000"),
(address => RX_DATA_ADR,
size => 32,
reg_type => reg_read_only,
reset_val => "00000000000000000000000000000000",
is_implem => "11111111111111111111111111111111"),
(address => TX_STATUS_ADR,
size => 16,
reg_type => reg_read_only,
reset_val => "00000000000000001000100010001000",
is_implem => "00000000000000001111111111111111"),
(address => TX_COMMAND_ADR,
size => 16,
reg_type => reg_write_only,
reset_val => "00000000000000000000000000000000",
is_implem => "00000000000000000000111100000111"),
(address => TX_PRIORITY_ADR,
size => 16,
reg_type => reg_read_write,
reset_val => "00000000000000000000000000000001",
is_implem => "00000000000000000111011101110111"),
(address => ERR_CAPT_ADR,
size => 8,
reg_type => reg_read_only,
reset_val => "00000000000000000000000000011111",
is_implem => "00000000000000000000000011111111"),
(address => ALC_ADR,
size => 8,
reg_type => reg_read_only,
reset_val => "00000000000000000000000000000000",
is_implem => "00000000000000000000000000000000"),
(address => TRV_DELAY_ADR,
size => 16,
reg_type => reg_read_only,
reset_val => "00000000000000000000000000000000",
is_implem => "00000000000000000000000001111111"),
(address => SSP_CFG_ADR,
size => 16,
reg_type => reg_read_write,
reset_val => "00000000000010100000000000000000",
is_implem => "00000000000000000000000000000000"),
(address => RX_FR_CTR_ADR,
size => 32,
reg_type => reg_read_only,
reset_val => "00000000000000000000000000000000",
is_implem => "11111111111111111111111111111111"),
(address => TX_FR_CTR_ADR,
size => 32,
reg_type => reg_read_only,
reset_val => "00000000000000000000000000000000",
is_implem => "11111111111111111111111111111111"),
(address => DEBUG_REGISTER_ADR,
size => 32,
reg_type => reg_read_only,
reset_val => "00000000000000000000000000000000",
is_implem => "00000000000001111111111111111111"),
(address => YOLO_REG_ADR,
size => 32,
reg_type => reg_read_only,
reset_val => "11011110101011011011111011101111",
is_implem => "11111111111111111111111111111111"),
(address => TIMESTAMP_LOW_ADR,
size => 32,
reg_type => reg_read_only,
reset_val => "00000000000000000000000000000000",
is_implem => "11111111111111111111111111111111"),
(address => TIMESTAMP_HIGH_ADR,
size => 32,
reg_type => reg_read_only,
reset_val => "00000000000000000000000000000000",
is_implem => "11111111111111111111111111111111")
);
------------------------------------------------------------------------------
------------------------------------------------------------------------------
-- Address block: TX_Buffer_1
......@@ -392,31 +117,6 @@ package can_fd_register_map is
constant TXTB1_DATA_2_ADR : std_logic_vector(11 downto 0) := x"104";
constant TXTB1_DATA_20_ADR : std_logic_vector(11 downto 0) := x"14C";
------------------------------------------------------------------------------
-- Register list
------------------------------------------------------------------------------
type t_TX_Buffer_1_list is array (0 to 2) of t_memory_reg;
constant TX_Buffer_1_list : t_TX_Buffer_1_list :=(
(address => TXTB1_DATA_1_ADR,
size => 32,
reg_type => reg_none,
reset_val => "00000000000000000000000000000000",
is_implem => "11111111111111111111111111111111"),
(address => TXTB1_DATA_2_ADR,
size => 32,
reg_type => reg_none,
reset_val => "00000000000000000000000000000000",
is_implem => "11111111111111111111111111111111"),
(address => TXTB1_DATA_20_ADR,
size => 32,
reg_type => reg_none,
reset_val => "00000000000000000000000000000000",
is_implem => "11111111111111111111111111111111")
);
------------------------------------------------------------------------------
------------------------------------------------------------------------------
-- Address block: TX_Buffer_2
......@@ -428,31 +128,6 @@ package can_fd_register_map is
constant TXTB2_DATA_2_ADR : std_logic_vector(11 downto 0) := x"204";
constant TXTB2_DATA_20_ADR : std_logic_vector(11 downto 0) := x"24C";
------------------------------------------------------------------------------
-- Register list
------------------------------------------------------------------------------
type t_TX_Buffer_2_list is array (0 to 2) of t_memory_reg;
constant TX_Buffer_2_list : t_TX_Buffer_2_list :=(
(address => TXTB2_DATA_1_ADR,
size => 32,
reg_type => reg_none,
reset_val => "00000000000000000000000000000000",
is_implem => "11111111111111111111111111111111"),
(address => TXTB2_DATA_2_ADR,
size => 32,
reg_type => reg_none,
reset_val => "00000000000000000000000000000000",
is_implem => "11111111111111111111111111111111"),
(address => TXTB2_DATA_20_ADR,
size => 32,
reg_type => reg_none,
reset_val => "00000000000000000000000000000000",
is_implem => "11111111111111111111111111111111")
);
------------------------------------------------------------------------------
------------------------------------------------------------------------------
-- Address block: TX_Buffer_3
......@@ -464,31 +139,6 @@ package can_fd_register_map is
constant TXTB3_DATA_2_ADR : std_logic_vector(11 downto 0) := x"304";
constant TXTB3_DATA_20_ADR : std_logic_vector(11 downto 0) := x"34C";
------------------------------------------------------------------------------
-- Register list
------------------------------------------------------------------------------
type t_TX_Buffer_3_list is array (0 to 2) of t_memory_reg;
constant TX_Buffer_3_list : t_TX_Buffer_3_list :=(
(address => TXTB3_DATA_1_ADR,
size => 32,
reg_type => reg_none,
reset_val => "00000000000000000000000000000000",
is_implem => "11111111111111111111111111111111"),
(address => TXTB3_DATA_2_ADR,
size => 32,
reg_type => reg_none,
reset_val => "00000000000000000000000000000000",
is_implem => "11111111111111111111111111111111"),
(address => TXTB3_DATA_20_ADR,
size => 32,
reg_type => reg_none,
reset_val => "00000000000000000000000000000000",
is_implem => "11111111111111111111111111111111")
);
------------------------------------------------------------------------------
------------------------------------------------------------------------------
-- Address block: TX_Buffer_4
......@@ -500,31 +150,6 @@ package can_fd_register_map is
constant TXTB4_DATA_2_ADR : std_logic_vector(11 downto 0) := x"404";
constant TXTB4_DATA_20_ADR : std_logic_vector(11 downto 0) := x"44C";
------------------------------------------------------------------------------
-- Register list
------------------------------------------------------------------------------
type t_TX_Buffer_4_list is array (0 to 2) of t_memory_reg;
constant TX_Buffer_4_list : t_TX_Buffer_4_list :=(
(address => TXTB4_DATA_1_ADR,
size => 32,
reg_type => reg_none,
reset_val => "00000000000000000000000000000000",
is_implem => "11111111111111111111111111111111"),
(address => TXTB4_DATA_2_ADR,
size => 32,
reg_type => reg_none,
reset_val => "00000000000000000000000000000000",
is_implem => "11111111111111111111111111111111"),
(address => TXTB4_DATA_20_ADR,
size => 32,
reg_type => reg_none,
reset_val => "00000000000000000000000000000000",
is_implem => "11111111111111111111111111111111")
);
------------------------------------------------------------------------------
-- DEVICE_ID register
--
......
test/feature/mode_rst_feature_tb.vhd
View file @ 3f0b30de
......@@ -81,6 +81,8 @@ use lib.cmn_lib.all;
use lib.drv_stat_pkg.all;
use lib.reduce_lib.all;
use lib.can_config.all;
use lib.tb_reg_map_defs_pkg.All;
use lib.can_fd_tb_register_map.All;
use lib.CAN_FD_register_map.all;
......
test/lib/CANtestLib.vhd
View file @ 3f0b30de
......@@ -87,6 +87,7 @@ USE work.randomLib.All;
use work.can_constants.all;
use work.drv_stat_pkg.all;
use work.can_config.all;
use work.tb_reg_map_defs_pkg.All;
use work.CAN_FD_register_map.all;
use work.CAN_FD_frame_format.all;
......
test/lib/can_fd_tb_register_map.vhd 0 → 100644
View file @ 3f0b30de
--------------------------------------------------------------------------------
--
-- CTU CAN FD IP Core
-- Copyright (C) 2015-2018
--
-- Authors:
-- Ondrej Ille <ondrej.ille@gmail.com>
-- Martin Jerabek <martin.jerabek01@gmail.com>
--
-- Project advisors:
-- Jiri Novak <jnovak@fel.cvut.cz>
-- Pavel Pisa <pisa@cmp.felk.cvut.cz>
--