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FMC TDC 1ns 5cha - Gateware
Commit 8b1ee79a authored by Tomasz Wlostowski's avatar Tomasz Wlostowski
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fixes to accommodate interface changes by Eva

parent 2d2d830b
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hdl/wr_spec_tdc/hdl/top/spec/fmc_tdc_wrapper.vhd
View file @ 8b1ee79a
......@@ -226,6 +226,17 @@ end fmc_tdc_wrapper;
--=================================================================================================
architecture rtl of fmc_tdc_wrapper is
component fmc_tdc_direct_readout is
port (
clk_tdc_i : in std_logic;
rst_tdc_n_i : in std_logic;
clk_sys_i : in std_logic;
rst_sys_n_i : in std_logic;
direct_timestamp_i : in std_logic_vector(127 downto 0);
direct_timestamp_wr_i : in std_logic;
direct_slave_i : in t_wishbone_slave_in;
direct_slave_o : out t_wishbone_slave_out);
end component fmc_tdc_direct_readout;
-----------------------------------------------------------------
-- Signals --
---------------------------------------------------------------------------------------------------
......@@ -360,7 +371,6 @@ begin
wrabbit_time_valid_i => tm_time_valid_i,
wrabbit_cycles_i => tm_cycles_i,
wrabbit_utc_i => tm_tai_i(31 downto 0),
wrabbit_utc_p_o => open, -- for debug
wrabbit_clk_aux_lock_en_o => tm_clk_aux_lock_en_o,
wrabbit_clk_aux_locked_i => tm_clk_aux_locked_i,
wrabbit_clk_dmtd_locked_i => '1', -- FIXME: fan out real signal from the WRCore
......@@ -376,7 +386,7 @@ begin
i2c_scl_o => tdc_scl_out,
i2c_sda_o => tdc_sda_out,
-- 1-Wire on TDC mezzanine
one_wire_b => mezz_one_wire_b,
onewire_b => mezz_one_wire_b,
direct_timestamp_o => direct_timestamp,
direct_timestamp_stb_o => direct_timestamp_wr);
......
hdl/wr_spec_tdc/hdl/top/spec/tdc_core_pkg.vhd
View file @ 8b1ee79a
......@@ -49,12 +49,10 @@
--=================================================================================================
library IEEE;
use IEEE.STD_LOGIC_1164.all; -- std_logic definitions
use IEEE.NUMERIC_STD.all; -- conversion functions
use IEEE.STD_LOGIC_1164.all; -- std_logic definitions
use IEEE.NUMERIC_STD.all; -- conversion functions
use work.wishbone_pkg.all;
use work.genram_pkg.all;
--use work.sdb_meta_pkg.all;
use work.gencores_pkg.all;
--=================================================================================================
......@@ -76,117 +74,117 @@ package tdc_core_pkg is
-- Devices sdb description
constant c_ONEWIRE_SDB_DEVICE : t_sdb_device :=
(abi_class => x"0000", -- undocumented device
(abi_class => x"0000", -- undocumented device
abi_ver_major => x"01",
abi_ver_minor => x"01",
wbd_endian => c_sdb_endian_big,
wbd_width => x"4", -- 32-bit port granularity
wbd_width => x"4", -- 32-bit port granularity
sdb_component =>
(addr_first => x"0000000000000000",
addr_last => x"0000000000000007",
product =>
(vendor_id => x"000000000000CE42", -- CERN
device_id => x"00000602", -- "WB-Onewire.Control " | md5sum | cut -c1-8
version => x"00000001",
date => x"20121116",
name => "WB-Onewire.Control ")));
(addr_first => x"0000000000000000",
addr_last => x"0000000000000007",
product =>
(vendor_id => x"000000000000CE42", -- CERN
device_id => x"00000602", -- "WB-Onewire.Control " | md5sum | cut -c1-8
version => x"00000001",
date => x"20121116",
name => "WB-Onewire.Control ")));
constant c_SPEC_INFO_SDB_DEVICE : t_sdb_device :=
(abi_class => x"0000", -- undocumented device
(abi_class => x"0000", -- undocumented device
abi_ver_major => x"01",
abi_ver_minor => x"01",
wbd_endian => c_sdb_endian_big,
wbd_width => x"4", -- 32-bit port granularity
wbd_width => x"4", -- 32-bit port granularity
sdb_component =>
(addr_first => x"0000000000000000",
addr_last => x"000000000000001F",
product =>
(vendor_id => x"000000000000CE42", -- CERN
device_id => x"00000603", -- "WB-SPEC.CSR " | md5sum | cut -c1-8
version => x"00000001",
date => x"20121116",
name => "WB-SPEC.CSR ")));
(addr_first => x"0000000000000000",
addr_last => x"000000000000001F",
product =>
(vendor_id => x"000000000000CE42", -- CERN
device_id => x"00000603", -- "WB-SPEC.CSR " | md5sum | cut -c1-8
version => x"00000001",
date => x"20121116",
name => "WB-SPEC.CSR ")));
constant c_TDC_EIC_DEVICE : t_sdb_device :=
(abi_class => x"0000", -- undocumented device
(abi_class => x"0000", -- undocumented device
abi_ver_major => x"01",
abi_ver_minor => x"01",
wbd_endian => c_sdb_endian_big,
wbd_width => x"4", -- 32-bit port granularity
wbd_width => x"4", -- 32-bit port granularity
sdb_component =>
(addr_first => x"0000000000000000",
addr_last => x"000000000000000F",
product =>
(vendor_id => x"000000000000CE42", -- CERN
device_id => x"00000605", -- "WB-FMC-ADC.EIC " | md5sum | cut -c1-8
version => x"00000001",
date => x"20121116",
name => "WB-FMC-TDC.EIC ")));
(addr_first => x"0000000000000000",
addr_last => x"000000000000000F",
product =>
(vendor_id => x"000000000000CE42", -- CERN
device_id => x"00000605", -- "WB-FMC-ADC.EIC " | md5sum | cut -c1-8
version => x"00000001",
date => x"20121116",
name => "WB-FMC-TDC.EIC ")));
constant c_I2C_SDB_DEVICE : t_sdb_device :=
(abi_class => x"0000", -- undocumented device
(abi_class => x"0000", -- undocumented device
abi_ver_major => x"01",
abi_ver_minor => x"01",
wbd_endian => c_sdb_endian_big,
wbd_width => x"4", -- 32-bit port granularity
wbd_width => x"4", -- 32-bit port granularity
sdb_component =>
(addr_first => x"0000000000000000",
addr_last => x"000000000000001F",
product =>
(vendor_id => x"000000000000CE42", -- CERN
device_id => x"00000606", -- "WB-I2C.Control " | md5sum | cut -c1-8
version => x"00000001",
date => x"20121116",
name => "WB-I2C.Control ")));
(addr_first => x"0000000000000000",
addr_last => x"000000000000001F",
product =>
(vendor_id => x"000000000000CE42", -- CERN
device_id => x"00000606", -- "WB-I2C.Control " | md5sum | cut -c1-8
version => x"00000001",
date => x"20121116",
name => "WB-I2C.Control ")));
constant c_TDC_EIC_SDB : t_sdb_device := (
abi_class => x"0000", -- undocumented device
abi_class => x"0000", -- undocumented device
abi_ver_major => x"01",
abi_ver_minor => x"01",
wbd_endian => c_sdb_endian_big,
wbd_width => x"4", -- 32-bit port granularity
wbd_width => x"4", -- 32-bit port granularity
sdb_component => (
addr_first => x"0000000000000000",
addr_last => x"000000000000000F",
product => (
vendor_id => x"000000000000CE42", -- CERN
device_id => x"26ec6086", -- "WB-FMC-TDC.EIC " | md5sum | cut -c1-8
device_id => x"26ec6086", -- "WB-FMC-TDC.EIC " | md5sum | cut -c1-8
version => x"00000001",
date => x"20131204",
name => "WB-FMC-TDC.EIC ")));
constant c_TDC_CONFIG_SDB_DEVICE : t_sdb_device :=
(abi_class => x"0000", -- undocumented device
(abi_class => x"0000", -- undocumented device
abi_ver_major => x"01",
abi_ver_minor => x"01",
wbd_endian => c_sdb_endian_big,
wbd_width => x"4", -- 32-bit port granularity
wbd_width => x"4", -- 32-bit port granularity
sdb_component =>
(addr_first => x"0000000000000000",
addr_last => x"00000000000000FF",
product =>
(vendor_id => x"000000000000CE42", -- CERN
device_id => x"00000604", -- "WB-TDC-Core-Config " | md5sum | cut -c1-8
version => x"00000001",
date => x"20130429",
name => "WB-TDC-Core-Config ")));
(addr_first => x"0000000000000000",
addr_last => x"00000000000000FF",
product =>
(vendor_id => x"000000000000CE42", -- CERN
device_id => x"00000604", -- "WB-TDC-Core-Config " | md5sum | cut -c1-8
version => x"00000001",
date => x"20130429",
name => "WB-TDC-Core-Config ")));
constant c_TDC_MEM_SDB_DEVICE : t_sdb_device :=
(abi_class => x"0000", -- undocumented device
(abi_class => x"0000", -- undocumented device
abi_ver_major => x"01",
abi_ver_minor => x"01",
wbd_endian => c_sdb_endian_big,
wbd_width => x"4", -- 32-bit port granularity
wbd_width => x"4", -- 32-bit port granularity
sdb_component =>
(addr_first => x"0000000000000000",
addr_last => x"0000000000000FFF",
product =>
(vendor_id => x"000000000000CE42", -- CERN
device_id => x"00000601", -- "WB-TDC-Mem " | md5sum | cut -c1-8
version => x"00000001",
date => x"20121116",
name => "WB-TDC-Mem ")));
(addr_first => x"0000000000000000",
addr_last => x"0000000000000FFF",
product =>
(vendor_id => x"000000000000CE42", -- CERN
device_id => x"00000601", -- "WB-TDC-Mem " | md5sum | cut -c1-8
version => x"00000001",
date => x"20121116",
name => "WB-TDC-Mem ")));
---------------------------------------------------------------------------------------------------
......@@ -204,7 +202,7 @@ package tdc_core_pkg is
-- Vector with the 11 ACAM Configuration Registers --
---------------------------------------------------------------------------------------------------
subtype config_register is std_logic_vector(31 downto 0);
type config_vector is array (10 downto 0) of config_register;
type config_vector is array (10 downto 0) of config_register;
---------------------------------------------------------------------------------------------------
......@@ -213,44 +211,44 @@ package tdc_core_pkg is
---------------------------------------------------------------------------------------------------
-- Addresses of ACAM configuration registers to be written by the PCIe host
-- corresponds to:
constant c_ACAM_REG0_ADR : std_logic_vector(7 downto 0) := x"00"; -- address 0x51000 of GN4124 BAR 0
constant c_ACAM_REG1_ADR : std_logic_vector(7 downto 0) := x"01"; -- address 0x51004 of GN4124 BAR 0
constant c_ACAM_REG2_ADR : std_logic_vector(7 downto 0) := x"02"; -- address 0x51008 of GN4124 BAR 0
constant c_ACAM_REG3_ADR : std_logic_vector(7 downto 0) := x"03"; -- address 0x5100C of GN4124 BAR 0
constant c_ACAM_REG4_ADR : std_logic_vector(7 downto 0) := x"04"; -- address 0x51010 of GN4124 BAR 0
constant c_ACAM_REG5_ADR : std_logic_vector(7 downto 0) := x"05"; -- address 0x51014 of GN4124 BAR 0
constant c_ACAM_REG6_ADR : std_logic_vector(7 downto 0) := x"06"; -- address 0x51018 of GN4124 BAR 0
constant c_ACAM_REG7_ADR : std_logic_vector(7 downto 0) := x"07"; -- address 0x5101C of GN4124 BAR 0
constant c_ACAM_REG11_ADR : std_logic_vector(7 downto 0) := x"0B"; -- address 0x5102C of GN4124 BAR 0
constant c_ACAM_REG12_ADR : std_logic_vector(7 downto 0) := x"0C"; -- address 0x51030 of GN4124 BAR 0
constant c_ACAM_REG14_ADR : std_logic_vector(7 downto 0) := x"0E"; -- address 0x51038 of GN4124 BAR 0
-- corresponds to:
constant c_ACAM_REG0_ADR : std_logic_vector(7 downto 0) := x"00"; -- address 0x51000 of GN4124 BAR 0
constant c_ACAM_REG1_ADR : std_logic_vector(7 downto 0) := x"01"; -- address 0x51004 of GN4124 BAR 0
constant c_ACAM_REG2_ADR : std_logic_vector(7 downto 0) := x"02"; -- address 0x51008 of GN4124 BAR 0
constant c_ACAM_REG3_ADR : std_logic_vector(7 downto 0) := x"03"; -- address 0x5100C of GN4124 BAR 0
constant c_ACAM_REG4_ADR : std_logic_vector(7 downto 0) := x"04"; -- address 0x51010 of GN4124 BAR 0
constant c_ACAM_REG5_ADR : std_logic_vector(7 downto 0) := x"05"; -- address 0x51014 of GN4124 BAR 0
constant c_ACAM_REG6_ADR : std_logic_vector(7 downto 0) := x"06"; -- address 0x51018 of GN4124 BAR 0
constant c_ACAM_REG7_ADR : std_logic_vector(7 downto 0) := x"07"; -- address 0x5101C of GN4124 BAR 0
constant c_ACAM_REG11_ADR : std_logic_vector(7 downto 0) := x"0B"; -- address 0x5102C of GN4124 BAR 0
constant c_ACAM_REG12_ADR : std_logic_vector(7 downto 0) := x"0C"; -- address 0x51030 of GN4124 BAR 0
constant c_ACAM_REG14_ADR : std_logic_vector(7 downto 0) := x"0E"; -- address 0x51038 of GN4124 BAR 0
---------------------------------------------------------------------------------------------------
-- Addresses of ACAM read-only registers, to be written by the ACAM and used within the core to access ACAM timestamps
constant c_ACAM_REG8_ADR : std_logic_vector(7 downto 0) := x"08"; -- not accessible for writing from PCI-e
constant c_ACAM_REG9_ADR : std_logic_vector(7 downto 0) := x"09"; -- not accessible for writing from PCI-e
constant c_ACAM_REG10_ADR : std_logic_vector(7 downto 0) := x"0A"; -- not accessible for writing from PCI-e
constant c_ACAM_REG8_ADR : std_logic_vector(7 downto 0) := x"08"; -- not accessible for writing from PCI-e
constant c_ACAM_REG9_ADR : std_logic_vector(7 downto 0) := x"09"; -- not accessible for writing from PCI-e
constant c_ACAM_REG10_ADR : std_logic_vector(7 downto 0) := x"0A"; -- not accessible for writing from PCI-e
---------------------------------------------------------------------------------------------------
-- Addresses of ACAM configuration readback registers, to be written by the ACAM
-- corresponds to:
constant c_ACAM_REG0_RDBK_ADR : std_logic_vector(7 downto 0) := x"10"; -- address 0x51040 of the GN4124 BAR 0
constant c_ACAM_REG1_RDBK_ADR : std_logic_vector(7 downto 0) := x"11"; -- address 0x51044 of the GN4124 BAR 0
constant c_ACAM_REG2_RDBK_ADR : std_logic_vector(7 downto 0) := x"12"; -- address 0x51048 of the GN4124 BAR 0
constant c_ACAM_REG3_RDBK_ADR : std_logic_vector(7 downto 0) := x"13"; -- address 0x5104C of the GN4124 BAR 0
constant c_ACAM_REG4_RDBK_ADR : std_logic_vector(7 downto 0) := x"14"; -- address 0x51050 of the GN4124 BAR 0
constant c_ACAM_REG5_RDBK_ADR : std_logic_vector(7 downto 0) := x"15"; -- address 0x51054 of the GN4124 BAR 0
constant c_ACAM_REG6_RDBK_ADR : std_logic_vector(7 downto 0) := x"16"; -- address 0x51058 of the GN4124 BAR 0
constant c_ACAM_REG7_RDBK_ADR : std_logic_vector(7 downto 0) := x"17"; -- address 0x5105C of the GN4124 BAR 0
constant c_ACAM_REG8_RDBK_ADR : std_logic_vector(7 downto 0) := x"18"; -- address 0x51060 of the GN4124 BAR 0
constant c_ACAM_REG9_RDBK_ADR : std_logic_vector(7 downto 0) := x"19"; -- address 0x51064 of the GN4124 BAR 0
constant c_ACAM_REG10_RDBK_ADR : std_logic_vector(7 downto 0) := x"1A"; -- address 0x51068 of the GN4124 BAR 0
constant c_ACAM_REG11_RDBK_ADR : std_logic_vector(7 downto 0) := x"1B"; -- address 0x5106C of the GN4124 BAR 0
constant c_ACAM_REG12_RDBK_ADR : std_logic_vector(7 downto 0) := x"1C"; -- address 0x51070 of the GN4124 BAR 0
constant c_ACAM_REG14_RDBK_ADR : std_logic_vector(7 downto 0) := x"1E"; -- address 0x51078 of the GN4124 BAR 0
-- corresponds to:
constant c_ACAM_REG0_RDBK_ADR : std_logic_vector(7 downto 0) := x"10"; -- address 0x51040 of the GN4124 BAR 0
constant c_ACAM_REG1_RDBK_ADR : std_logic_vector(7 downto 0) := x"11"; -- address 0x51044 of the GN4124 BAR 0
constant c_ACAM_REG2_RDBK_ADR : std_logic_vector(7 downto 0) := x"12"; -- address 0x51048 of the GN4124 BAR 0
constant c_ACAM_REG3_RDBK_ADR : std_logic_vector(7 downto 0) := x"13"; -- address 0x5104C of the GN4124 BAR 0
constant c_ACAM_REG4_RDBK_ADR : std_logic_vector(7 downto 0) := x"14"; -- address 0x51050 of the GN4124 BAR 0
constant c_ACAM_REG5_RDBK_ADR : std_logic_vector(7 downto 0) := x"15"; -- address 0x51054 of the GN4124 BAR 0
constant c_ACAM_REG6_RDBK_ADR : std_logic_vector(7 downto 0) := x"16"; -- address 0x51058 of the GN4124 BAR 0
constant c_ACAM_REG7_RDBK_ADR : std_logic_vector(7 downto 0) := x"17"; -- address 0x5105C of the GN4124 BAR 0
constant c_ACAM_REG8_RDBK_ADR : std_logic_vector(7 downto 0) := x"18"; -- address 0x51060 of the GN4124 BAR 0
constant c_ACAM_REG9_RDBK_ADR : std_logic_vector(7 downto 0) := x"19"; -- address 0x51064 of the GN4124 BAR 0
constant c_ACAM_REG10_RDBK_ADR : std_logic_vector(7 downto 0) := x"1A"; -- address 0x51068 of the GN4124 BAR 0
constant c_ACAM_REG11_RDBK_ADR : std_logic_vector(7 downto 0) := x"1B"; -- address 0x5106C of the GN4124 BAR 0
constant c_ACAM_REG12_RDBK_ADR : std_logic_vector(7 downto 0) := x"1C"; -- address 0x51070 of the GN4124 BAR 0
constant c_ACAM_REG14_RDBK_ADR : std_logic_vector(7 downto 0) := x"1E"; -- address 0x51078 of the GN4124 BAR 0
---------------------------------------------------------------------------------------------------
......@@ -259,33 +257,36 @@ package tdc_core_pkg is
---------------------------------------------------------------------------------------------------
-- Addresses of TDC core Configuration registers to be written by the PCIe host
-- corresponds to:
constant c_STARTING_UTC_ADR : std_logic_vector(7 downto 0) := x"20"; -- address 0x51080 of GN4124 BAR 0
constant c_ACAM_INPUTS_EN_ADR : std_logic_vector(7 downto 0) := x"21"; -- address 0x51084 of GN4124 BAR 0
constant c_START_PHASE_ADR : std_logic_vector(7 downto 0) := x"22"; -- address 0x51088 of GN4124 BAR 0
constant c_ONE_HZ_PHASE_ADR : std_logic_vector(7 downto 0) := x"23"; -- address 0x5108C of GN4124 BAR 0
-- corresponds to:
constant c_STARTING_UTC_ADR : std_logic_vector(7 downto 0) := x"20"; -- address 0x51080 of GN4124 BAR 0
constant c_ACAM_INPUTS_EN_ADR : std_logic_vector(7 downto 0) := x"21"; -- address 0x51084 of GN4124 BAR 0
constant c_START_PHASE_ADR : std_logic_vector(7 downto 0) := x"22"; -- address 0x51088 of GN4124 BAR 0
constant c_ONE_HZ_PHASE_ADR : std_logic_vector(7 downto 0) := x"23"; -- address 0x5108C of GN4124 BAR 0
constant c_IRQ_TSTAMP_THRESH_ADR : std_logic_vector(7 downto 0) := x"24"; -- address 0x51090 of GN4124 BAR 0
constant c_IRQ_TIME_THRESH_ADR : std_logic_vector(7 downto 0) := x"25"; -- address 0x51094 of GN4124 BAR 0
constant c_DAC_WORD_ADR : std_logic_vector(7 downto 0) := x"26"; -- address 0x51098 of GN4124 BAR 0
constant c_IRQ_TSTAMP_THRESH_ADR: std_logic_vector(7 downto 0) := x"24"; -- address 0x51090 of GN4124 BAR 0
constant c_IRQ_TIME_THRESH_ADR : std_logic_vector(7 downto 0) := x"25"; -- address 0x51094 of GN4124 BAR 0
constant c_DAC_WORD_ADR : std_logic_vector(7 downto 0) := x"26"; -- address 0x51098 of GN4124 BAR 0
constant c_DEACT_CHAN_ADR : std_logic_vector(7 downto 0) := x"27"; -- address 0x5109C of GN4124 BAR 0
constant c_DEACT_CHAN_ADR : std_logic_vector(7 downto 0) := x"27"; -- address 0x5109C of GN4124 BAR 0
---------------------------------------------------------------------------------------------------
-- Addresses of TDC core Status registers to be written by the different core units
-- corresponds to:
constant c_LOCAL_UTC_ADR : std_logic_vector(7 downto 0) := x"28"; -- address 0x510A0 of GN4124 BAR 0
constant c_IRQ_CODE_ADR : std_logic_vector(7 downto 0) := x"29"; -- address 0x510A4 of GN4124 BAR 0
constant c_WR_INDEX_ADR : std_logic_vector(7 downto 0) := x"2A"; -- address 0x510A8 of GN4124 BAR 0
constant c_CORE_STATUS_ADR : std_logic_vector(7 downto 0) := x"2B"; -- address 0x510AC of GN4124 BAR 0
-- corresponds to:
constant c_LOCAL_UTC_ADR : std_logic_vector(7 downto 0) := x"28"; -- address 0x510A0 of GN4124 BAR 0
constant c_IRQ_CODE_ADR : std_logic_vector(7 downto 0) := x"29"; -- address 0x510A4 of GN4124 BAR 0
constant c_WR_INDEX_ADR : std_logic_vector(7 downto 0) := x"2A"; -- address 0x510A8 of GN4124 BAR 0
constant c_CORE_STATUS_ADR : std_logic_vector(7 downto 0) := x"2B"; -- address 0x510AC of GN4124 BAR 0
---------------------------------------------------------------------------------------------------
-- Addresses of the White Rabbit control and status registers
constant c_WRABBIT_STATUS_ADR : std_logic_vector(7 downto 0) := x"2C"; -- address 0x510B0 of GN4124 BAR 0
constant c_WRABBIT_CTRL_ADR : std_logic_vector(7 downto 0) := x"2D"; -- address 0x510B4 of GN4124 BAR 0
constant c_WRABBIT_STATUS_ADR : std_logic_vector(7 downto 0) := x"2C"; -- address 0x510B0 of GN4124 BAR 0
constant c_WRABBIT_CTRL_ADR : std_logic_vector(7 downto 0) := x"2D"; -- address 0x510B4 of GN4124 BAR 0
---------------------------------------------------------------------------------------------------
-- Address of TDC core Control register
-- corresponds to:
constant c_CTRL_REG_ADR : std_logic_vector(7 downto 0) := x"3F"; -- address 0x510FC of GN4124 BAR 0
-- corresponds to:
constant c_CTRL_REG_ADR : std_logic_vector(7 downto 0) := x"3F"; -- address 0x510FC of GN4124 BAR 0
---------------------------------------------------------------------------------------------------
......@@ -296,20 +297,20 @@ package tdc_core_pkg is
-- (15+1) * acam_ref_clk = (15+1) * 32 ns
-- x"00000040" * clk_i = 64 * 8 ns
-- 512 ns
constant c_ACAM_RETRIG_PERIOD : std_logic_vector(31 downto 0) := x"00000040";
constant c_ACAM_RETRIG_PERIOD : std_logic_vector(31 downto 0) := x"00000040";
-- Used to multiply by 64, which is the retrigger period in clk_i cycles
constant c_ACAM_RETRIG_PERIOD_SHIFT : integer := 6;
constant c_ACAM_RETRIG_PERIOD_SHIFT : integer := 6;
---------------------------------------------------------------------------------------------------
-- Constants regarding TDC & SPEC LEDs --
---------------------------------------------------------------------------------------------------
constant c_SPEC_LED_PERIOD_SIM : std_logic_vector(31 downto 0) := x"00004E20"; -- 1 ms at 20 MHz
constant c_SPEC_LED_PERIOD_SYN : std_logic_vector(31 downto 0) := x"01312D00"; -- 1 s at 20 MHz
constant c_BLINK_LGTH_SYN : std_logic_vector(31 downto 0) := x"00BEBC20"; -- 100 ms at 125 MHz
constant c_BLINK_LGTH_SIM : std_logic_vector(31 downto 0) := x"000004E2"; -- 10 us at 125 MHz
constant c_SPEC_LED_PERIOD_SIM : std_logic_vector(31 downto 0) := x"00004E20"; -- 1 ms at 20 MHz
constant c_SPEC_LED_PERIOD_SYN : std_logic_vector(31 downto 0) := x"01312D00"; -- 1 s at 20 MHz
constant c_BLINK_LGTH_SYN : std_logic_vector(31 downto 0) := x"00BEBC20"; -- 100 ms at 125 MHz
constant c_BLINK_LGTH_SIM : std_logic_vector(31 downto 0) := x"000004E2"; -- 10 us at 125 MHz
--c_RESET_WORD
......@@ -322,324 +323,311 @@ package tdc_core_pkg is
---------------------------------------------------------------------------------------------------
-- Constants regarding the One-Wire interface --
---------------------------------------------------------------------------------------------------
constant c_FMC_ONE_WIRE_NB : integer := 1;
constant c_FMC_ONEWIRE_NB : integer := 1;
---------------------------------------------------------------------------------------------------
-- Constants regarding the Carrier CSR info --
---------------------------------------------------------------------------------------------------
constant c_CARRIER_TYPE : std_logic_vector(15 downto 0) := X"0001";
constant c_CARRIER_TYPE : std_logic_vector(15 downto 0) := X"0001";
---------------------------------------------------------------------------------------------------
-- Components Declarations: --
-- Components Declarations --
---------------------------------------------------------------------------------------------------
---------------------------------------------------------------------------------------------------
component fmc_tdc_mezzanine is
generic
(g_span : integer := 32;
g_width : integer := 32;
values_for_simul : boolean := false);
port
(clk_sys_i : in std_logic;
rst_sys_n_i : in std_logic;
-- Signals from the clks_rsts_manager unit
clk_ref_0_i : in std_logic;
rst_ref_0_i : in std_logic;
-- TDC core
acam_refclk_r_edge_p_i : in std_logic;
send_dac_word_p_o : out std_logic;
dac_word_o : out std_logic_vector(23 downto 0);
start_from_fpga_o : out std_logic;
err_flag_i : in std_logic;
int_flag_i : in std_logic;
start_dis_o : out std_logic;
stop_dis_o : out std_logic;
data_bus_io : inout std_logic_vector(27 downto 0);
address_o : out std_logic_vector(3 downto 0);
cs_n_o : out std_logic;
oe_n_o : out std_logic;
rd_n_o : out std_logic;
wr_n_o : out std_logic;
ef1_i : in std_logic;
ef2_i : in std_logic;
tdc_in_fpga_1_i : in std_logic;
tdc_in_fpga_2_i : in std_logic;
tdc_in_fpga_3_i : in std_logic;
tdc_in_fpga_4_i : in std_logic;
tdc_in_fpga_5_i : in std_logic;
enable_inputs_o : out std_logic;
term_en_1_o : out std_logic;
term_en_2_o : out std_logic;
term_en_3_o : out std_logic;
term_en_4_o : out std_logic;
term_en_5_o : out std_logic;
tdc_led_status_o : out std_logic;
tdc_led_trig1_o : out std_logic;
tdc_led_trig2_o : out std_logic;
tdc_led_trig3_o : out std_logic;
tdc_led_trig4_o : out std_logic;
tdc_led_trig5_o : out std_logic;
-- White Rabbit core
wrabbit_link_up_i : in std_logic;
wrabbit_time_valid_i : in std_logic;
wrabbit_cycles_i : in std_logic_vector(27 downto 0);
wrabbit_utc_i : in std_logic_vector(31 downto 0);
wrabbit_utc_p_o : out std_logic;
wrabbit_clk_aux_lock_en_o : out std_logic;
wrabbit_clk_aux_locked_i : in std_logic;
wrabbit_clk_dmtd_locked_i : in std_logic;
wrabbit_dac_value_i : in std_logic_vector(23 downto 0);
wrabbit_dac_wr_p_i : in std_logic;
-- WISHBONE interface with the GN4124/VME_core
-- for the core configuration | core interrupts | 1Wire | I2C
wb_tdc_csr_adr_i : in std_logic_vector(31 downto 0);
wb_tdc_csr_dat_i : in std_logic_vector(31 downto 0);
wb_tdc_csr_cyc_i : in std_logic;
wb_tdc_csr_sel_i : in std_logic_vector(3 downto 0);
wb_tdc_csr_stb_i : in std_logic;
wb_tdc_csr_we_i : in std_logic;
wb_tdc_csr_dat_o : out std_logic_vector(31 downto 0);
wb_tdc_csr_ack_o : out std_logic;
wb_tdc_csr_stall_o : out std_logic;
wb_irq_o : out std_logic;
-- Interrupt pulses, for debug
irq_tstamp_p_o : out std_logic;
irq_time_p_o : out std_logic;
irq_acam_err_p_o : out std_logic;
-- I2C EEPROM interface
i2c_scl_o : out std_logic;
i2c_scl_oen_o : out std_logic;
i2c_scl_i : in std_logic;
i2c_sda_o : out std_logic;
i2c_sda_oen_o : out std_logic;
i2c_sda_i : in std_logic;
-- 1-wire UniqueID&Thermometer interface
one_wire_b : inout std_logic;
direct_timestamp_o : out std_logic_vector(127 downto 0);
direct_timestamp_stb_o : out std_logic
);
generic
(g_with_wrabbit_core : boolean := TRUE;
g_span : integer := 32;
g_width : integer := 32;
values_for_simul : boolean := FALSE);
port
-- 62.5MHz clock and synchronous reset
(clk_sys_i : in std_logic;
rst_sys_n_i : in std_logic;
-- Signals from the clks_rsts_manager unit
clk_ref_0_i : in std_logic;
rst_ref_0_i : in std_logic;
-- TDC core
acam_refclk_r_edge_p_i : in std_logic;
send_dac_word_p_o : out std_logic;
dac_word_o : out std_logic_vector(23 downto 0);
start_from_fpga_o : out std_logic;
err_flag_i : in std_logic;
int_flag_i : in std_logic;
start_dis_o : out std_logic;
stop_dis_o : out std_logic;
data_bus_io : inout std_logic_vector(27 downto 0);
address_o : out std_logic_vector(3 downto 0);
cs_n_o : out std_logic;
oe_n_o : out std_logic;
rd_n_o : out std_logic;
wr_n_o : out std_logic;
ef1_i : in std_logic;
ef2_i : in std_logic;
tdc_in_fpga_1_i : in std_logic;
tdc_in_fpga_2_i : in std_logic;
tdc_in_fpga_3_i : in std_logic;
tdc_in_fpga_4_i : in std_logic;
tdc_in_fpga_5_i : in std_logic;
enable_inputs_o : out std_logic;
term_en_1_o : out std_logic;
term_en_2_o : out std_logic;
term_en_3_o : out std_logic;
term_en_4_o : out std_logic;
term_en_5_o : out std_logic;
tdc_led_status_o : out std_logic;
tdc_led_trig1_o : out std_logic;
tdc_led_trig2_o : out std_logic;
tdc_led_trig3_o : out std_logic;
tdc_led_trig4_o : out std_logic;
tdc_led_trig5_o : out std_logic;
-- White Rabbit core
wrabbit_link_up_i : in std_logic;
wrabbit_time_valid_i : in std_logic;
wrabbit_cycles_i : in std_logic_vector(27 downto 0);
wrabbit_utc_i : in std_logic_vector(31 downto 0);
wrabbit_clk_aux_lock_en_o : out std_logic;
wrabbit_clk_aux_locked_i : in std_logic;
wrabbit_clk_dmtd_locked_i : in std_logic;
wrabbit_dac_value_i : in std_logic_vector(23 downto 0);
wrabbit_dac_wr_p_i : in std_logic;
-- WISHBONE interface with the GN4124/VME_core
-- for the core configuration | timestamps retrieval | core interrupts | 1Wire | I2C
wb_tdc_csr_adr_i : in std_logic_vector(31 downto 0);
wb_tdc_csr_dat_i : in std_logic_vector(31 downto 0);
wb_tdc_csr_cyc_i : in std_logic;
wb_tdc_csr_sel_i : in std_logic_vector(3 downto 0);
wb_tdc_csr_stb_i : in std_logic;
wb_tdc_csr_we_i : in std_logic;
wb_tdc_csr_dat_o : out std_logic_vector(31 downto 0);
wb_tdc_csr_ack_o : out std_logic;
wb_tdc_csr_stall_o : out std_logic;
wb_irq_o : out std_logic;
-- I2C EEPROM interface
i2c_scl_o : out std_logic;
i2c_scl_oen_o : out std_logic;
i2c_scl_i : in std_logic;
i2c_sda_o : out std_logic;
i2c_sda_oen_o : out std_logic;
i2c_sda_i : in std_logic;
-- 1-wire UniqueID&Thermometer interface
onewire_b : inout std_logic;
direct_timestamp_o : out std_logic_vector(127 downto 0);
direct_timestamp_stb_o : out std_logic
);
end component;
---------------------------------------------------------------------------------------------------
component fmc_tdc_core
generic
(g_span : integer := 32;
g_width : integer := 32;
values_for_simul : boolean := false);
port
(clk_125m_i : in std_logic;
rst_i : in std_logic;
acam_refclk_r_edge_p_i : in std_logic;
send_dac_word_p_o : out std_logic;
dac_word_o : out std_logic_vector(23 downto 0);
start_from_fpga_o : out std_logic;
err_flag_i : in std_logic;
int_flag_i : in std_logic;
start_dis_o : out std_logic;
stop_dis_o : out std_logic;
data_bus_io : inout std_logic_vector(27 downto 0);
address_o : out std_logic_vector(3 downto 0);
cs_n_o : out std_logic;
oe_n_o : out std_logic;
rd_n_o : out std_logic;
wr_n_o : out std_logic;
ef1_i : in std_logic;
ef2_i : in std_logic;
tdc_in_fpga_1_i : in std_logic;
tdc_in_fpga_2_i : in std_logic;
tdc_in_fpga_3_i : in std_logic;
tdc_in_fpga_4_i : in std_logic;
tdc_in_fpga_5_i : in std_logic;
enable_inputs_o : out std_logic;
term_en_1_o : out std_logic;
term_en_2_o : out std_logic;
term_en_3_o : out std_logic;
term_en_4_o : out std_logic;
term_en_5_o : out std_logic;
tdc_led_status_o : out std_logic;
tdc_led_trig1_o : out std_logic;
tdc_led_trig2_o : out std_logic;
tdc_led_trig3_o : out std_logic;
tdc_led_trig4_o : out std_logic;
tdc_led_trig5_o : out std_logic;
wrabbit_status_reg_i : in std_logic_vector(g_width-1 downto 0);
wrabbit_ctrl_reg_o : out std_logic_vector(g_width-1 downto 0);
wrabbit_synched_i : in std_logic;
wrabbit_tai_p_i : in std_logic;
wrabbit_tai_i : in std_logic_vector(31 downto 0);
irq_tstamp_p_o : out std_logic;
irq_time_p_o : out std_logic;
irq_acam_err_p_o : out std_logic;
tdc_config_wb_adr_i : in std_logic_vector(g_span-1 downto 0);
tdc_config_wb_dat_i : in std_logic_vector(g_width-1 downto 0);
tdc_config_wb_stb_i : in std_logic;
tdc_config_wb_we_i : in std_logic;
tdc_config_wb_cyc_i : in std_logic;
tdc_config_wb_dat_o : out std_logic_vector(g_width-1 downto 0);
tdc_config_wb_ack_o : out std_logic;
tdc_mem_wb_adr_i : in std_logic_vector(31 downto 0);
tdc_mem_wb_dat_i : in std_logic_vector(31 downto 0);
tdc_mem_wb_stb_i : in std_logic;
tdc_mem_wb_we_i : in std_logic;
tdc_mem_wb_cyc_i : in std_logic;
tdc_mem_wb_ack_o : out std_logic;
tdc_mem_wb_dat_o : out std_logic_vector(31 downto 0);
tdc_mem_wb_stall_o : out std_logic;
direct_timestamp_o : out std_logic_vector(127 downto 0);
direct_timestamp_stb_o : out std_logic
);
generic
(g_span : integer := 32;
g_width : integer := 32;
values_for_simul : boolean := FALSE);
port
(clk_125m_i : in std_logic;
rst_i : in std_logic;
acam_refclk_r_edge_p_i : in std_logic;
send_dac_word_p_o : out std_logic;
dac_word_o : out std_logic_vector(23 downto 0);
start_from_fpga_o : out std_logic;
err_flag_i : in std_logic;
int_flag_i : in std_logic;
start_dis_o : out std_logic;
stop_dis_o : out std_logic;
data_bus_io : inout std_logic_vector(27 downto 0);
address_o : out std_logic_vector(3 downto 0);
cs_n_o : out std_logic;
oe_n_o : out std_logic;
rd_n_o : out std_logic;
wr_n_o : out std_logic;
ef1_i : in std_logic;
ef2_i : in std_logic;
tdc_in_fpga_1_i : in std_logic;
tdc_in_fpga_2_i : in std_logic;
tdc_in_fpga_3_i : in std_logic;
tdc_in_fpga_4_i : in std_logic;
tdc_in_fpga_5_i : in std_logic;
enable_inputs_o : out std_logic;
term_en_1_o : out std_logic;
term_en_2_o : out std_logic;
term_en_3_o : out std_logic;
term_en_4_o : out std_logic;
term_en_5_o : out std_logic;
tdc_led_status_o : out std_logic;
tdc_led_trig1_o : out std_logic;
tdc_led_trig2_o : out std_logic;
tdc_led_trig3_o : out std_logic;
tdc_led_trig4_o : out std_logic;
tdc_led_trig5_o : out std_logic;
wrabbit_status_reg_i : in std_logic_vector(g_width-1 downto 0);
wrabbit_ctrl_reg_o : out std_logic_vector(g_width-1 downto 0);
wrabbit_synched_i : in std_logic;
wrabbit_tai_p_i : in std_logic;
wrabbit_tai_i : in std_logic_vector(31 downto 0);
irq_tstamp_p_o : out std_logic;
irq_time_p_o : out std_logic;
irq_acam_err_p_o : out std_logic;
tdc_config_wb_adr_i : in std_logic_vector(g_span-1 downto 0);
tdc_config_wb_dat_i : in std_logic_vector(g_width-1 downto 0);
tdc_config_wb_stb_i : in std_logic;
tdc_config_wb_we_i : in std_logic;
tdc_config_wb_cyc_i : in std_logic;
tdc_config_wb_dat_o : out std_logic_vector(g_width-1 downto 0);
tdc_config_wb_ack_o : out std_logic;
tdc_mem_wb_adr_i : in std_logic_vector(31 downto 0);
tdc_mem_wb_dat_i : in std_logic_vector(31 downto 0);
tdc_mem_wb_stb_i : in std_logic;
tdc_mem_wb_we_i : in std_logic;
tdc_mem_wb_cyc_i : in std_logic;
tdc_mem_wb_ack_o : out std_logic;
tdc_mem_wb_dat_o : out std_logic_vector(31 downto 0);
tdc_mem_wb_stall_o : out std_logic;
direct_timestamp_o : out std_logic_vector(127 downto 0);
direct_timestamp_stb_o : out std_logic
);
end component;
---------------------------------------------------------------------------------------------------
component wrabbit_sync is
generic
(g_simulation : boolean;
g_with_wrabbit_core : boolean);
port
(clk_sys_i : in std_logic;
rst_n_sys_i : in std_logic;
clk_ref_i : in std_logic;
rst_n_ref_i : in std_logic;
wrabbit_dac_value_i : in std_logic_vector(23 downto 0);
wrabbit_dac_wr_p_i : in std_logic;
wrabbit_link_up_i : in std_logic;
wrabbit_time_valid_i : in std_logic; -- this is i te clk_ref_0 domain, no??
wrabbit_clk_aux_lock_en_o : out std_logic;
wrabbit_clk_aux_locked_i : in std_logic;
wrabbit_clk_dmtd_locked_i : in std_logic;
wrabbit_synched_o : out std_logic;
wrabbit_reg_i : in std_logic_vector(31 downto 0);
wrabbit_reg_o : out std_logic_vector(31 downto 0));
generic
(g_simulation : boolean;
g_with_wrabbit_core : boolean);
port
(clk_sys_i : in std_logic;
rst_n_sys_i : in std_logic;
clk_ref_i : in std_logic;
rst_n_ref_i : in std_logic;
wrabbit_dac_value_i : in std_logic_vector(23 downto 0);
wrabbit_dac_wr_p_i : in std_logic;
wrabbit_link_up_i : in std_logic;
wrabbit_time_valid_i : in std_logic; -- this is i te clk_ref_0 domain, no??
wrabbit_clk_aux_lock_en_o : out std_logic;
wrabbit_clk_aux_locked_i : in std_logic;
wrabbit_clk_dmtd_locked_i : in std_logic;
wrabbit_synched_o : out std_logic;
wrabbit_reg_i : in std_logic_vector(31 downto 0);
wrabbit_reg_o : out std_logic_vector(31 downto 0));
end component;
---------------------------------------------------------------------------------------------------
component spec_reset_gen is
port
(clk_sys_i : in std_logic;
rst_pcie_n_a_i : in std_logic;
rst_button_n_a_i : in std_logic;
rst_n_o : out std_logic);
end component;
---------------------------------------------------------------------------------------------------
component decr_counter
generic
(width : integer := 32);
(width : integer := 32);
port
(clk_i : in std_logic;
rst_i : in std_logic;
counter_load_i : in std_logic;
counter_top_i : in std_logic_vector(width-1 downto 0);
-------------------------------------------------------------
(clk_i : in std_logic;
rst_i : in std_logic;
counter_load_i : in std_logic;
counter_top_i : in std_logic_vector(width-1 downto 0);
-------------------------------------------------------------
counter_is_zero_o : out std_logic;
counter_o : out std_logic_vector(width-1 downto 0));
-------------------------------------------------------------
-------------------------------------------------------------
end component;
---------------------------------------------------------------------------------------------------
component free_counter is
generic
(width : integer := 32);
(width : integer := 32);
port
(clk_i : in std_logic;
counter_en_i : in std_logic;
rst_i : in std_logic;
counter_top_i : in std_logic_vector(width-1 downto 0);
-------------------------------------------------------------
(clk_i : in std_logic;
counter_en_i : in std_logic;
rst_i : in std_logic;
counter_top_i : in std_logic_vector(width-1 downto 0);
-------------------------------------------------------------
counter_is_zero_o : out std_logic;
counter_o : out std_logic_vector(width-1 downto 0));
-------------------------------------------------------------
-------------------------------------------------------------
end component;
---------------------------------------------------------------------------------------------------
component incr_counter
generic
(width : integer := 32);
(width : integer := 32);
port
(clk_i : in std_logic;
counter_top_i : in std_logic_vector(width-1 downto 0);
counter_incr_en_i : in std_logic;
rst_i : in std_logic;
-------------------------------------------------------------
(clk_i : in std_logic;
counter_top_i : in std_logic_vector(width-1 downto 0);
counter_incr_en_i : in std_logic;
rst_i : in std_logic;
-------------------------------------------------------------
counter_is_full_o : out std_logic;
counter_o : out std_logic_vector(width-1 downto 0));
-------------------------------------------------------------
end component;
-------------------------------------------------------------
end component;
---------------------------------------------------------------------------------------------------
---------------------------------------------------------------------------------------------------
component start_retrig_ctrl
generic
(g_width : integer := 32);
(g_width : integer := 32);
port
(clk_i : in std_logic;
rst_i : in std_logic;
acam_intflag_f_edge_p_i : in std_logic;
utc_p_i : in std_logic;
----------------------------------------------------------------------
(clk_i : in std_logic;
rst_i : in std_logic;
acam_intflag_f_edge_p_i : in std_logic;
utc_p_i : in std_logic;
----------------------------------------------------------------------
current_retrig_nb_o : out std_logic_vector(g_width-1 downto 0);
roll_over_incr_recent_o : out std_logic;
clk_i_cycles_offset_o : out std_logic_vector(g_width-1 downto 0);
roll_over_nb_o : out std_logic_vector(g_width-1 downto 0);
retrig_nb_offset_o : out std_logic_vector(g_width-1 downto 0));
----------------------------------------------------------------------
----------------------------------------------------------------------
end component;
---------------------------------------------------------------------------------------------------
component local_pps_gen
generic
(g_width : integer := 32);
(g_width : integer := 32);
port
(acam_refclk_r_edge_p_i : in std_logic;
clk_i : in std_logic;
clk_period_i : in std_logic_vector(g_width-1 downto 0);
load_utc_p_i : in std_logic;
pulse_delay_i : in std_logic_vector(g_width-1 downto 0);
rst_i : in std_logic;
starting_utc_i : in std_logic_vector(g_width-1 downto 0);
----------------------------------------------------------------------
(acam_refclk_r_edge_p_i : in std_logic;
clk_i : in std_logic;
clk_period_i : in std_logic_vector(g_width-1 downto 0);
load_utc_p_i : in std_logic;
pulse_delay_i : in std_logic_vector(g_width-1 downto 0);
rst_i : in std_logic;
starting_utc_i : in std_logic_vector(g_width-1 downto 0);
----------------------------------------------------------------------
local_utc_o : out std_logic_vector(g_width-1 downto 0);
local_utc_p_o : out std_logic);
----------------------------------------------------------------------
----------------------------------------------------------------------
end component;
---------------------------------------------------------------------------------------------------
component data_engine
port
(acam_ack_i : in std_logic;
acam_dat_i : in std_logic_vector(31 downto 0);
clk_i : in std_logic;
rst_i : in std_logic;
acam_ef1_i : in std_logic;
acam_ef1_meta_i : in std_logic;
acam_ef2_i : in std_logic;
acam_ef2_meta_i : in std_logic;
activate_acq_p_i : in std_logic;
deactivate_acq_p_i : in std_logic;
acam_wr_config_p_i : in std_logic;
acam_rdbk_config_p_i : in std_logic;
acam_rdbk_status_p_i : in std_logic;
acam_rdbk_ififo1_p_i : in std_logic;
acam_rdbk_ififo2_p_i : in std_logic;
acam_rdbk_start01_p_i : in std_logic;
acam_rst_p_i : in std_logic;
acam_config_i : in config_vector;
start_from_fpga_i : in std_logic;
----------------------------------------------------------------------
(acam_ack_i : in std_logic;
acam_dat_i : in std_logic_vector(31 downto 0);
clk_i : in std_logic;
rst_i : in std_logic;
acam_ef1_i : in std_logic;
acam_ef1_meta_i : in std_logic;
acam_ef2_i : in std_logic;
acam_ef2_meta_i : in std_logic;
activate_acq_p_i : in std_logic;
deactivate_acq_p_i : in std_logic;
acam_wr_config_p_i : in std_logic;
acam_rdbk_config_p_i : in std_logic;
acam_rdbk_status_p_i : in std_logic;
acam_rdbk_ififo1_p_i : in std_logic;
acam_rdbk_ififo2_p_i : in std_logic;
acam_rdbk_start01_p_i : in std_logic;
acam_rst_p_i : in std_logic;
acam_config_i : in config_vector;
start_from_fpga_i : in std_logic;
----------------------------------------------------------------------
state_active_p_o : out std_logic;
acam_adr_o : out std_logic_vector(7 downto 0);
acam_adr_o : out std_logic_vector(7 downto 0);
acam_cyc_o : out std_logic;
acam_dat_o : out std_logic_vector(31 downto 0);
acam_stb_o : out std_logic;
......@@ -652,34 +640,33 @@ package tdc_core_pkg is
acam_tstamp1_ok_p_o : out std_logic;
acam_tstamp2_o : out std_logic_vector(31 downto 0);
acam_tstamp2_ok_p_o : out std_logic);
----------------------------------------------------------------------
----------------------------------------------------------------------
end component;
---------------------------------------------------------------------------------------------------
component reg_ctrl
generic
(g_span : integer := 32;
g_width : integer := 32);
(g_span : integer := 32;
g_width : integer := 32);
port
(clk_i : in std_logic;
rst_i : in std_logic;
tdc_config_wb_adr_i : in std_logic_vector(g_span-1 downto 0);
tdc_config_wb_cyc_i : in std_logic;
tdc_config_wb_dat_i : in std_logic_vector(g_width-1 downto 0);
tdc_config_wb_stb_i : in std_logic;
tdc_config_wb_we_i : in std_logic;
acam_config_rdbk_i : in config_vector;
acam_ififo1_i : in std_logic_vector(g_width-1 downto 0);
acam_ififo2_i : in std_logic_vector(g_width-1 downto 0);
acam_start01_i : in std_logic_vector(g_width-1 downto 0);
local_utc_i : in std_logic_vector(g_width-1 downto 0);
irq_code_i : in std_logic_vector(g_width-1 downto 0);
wr_index_i : in std_logic_vector(g_width-1 downto 0);
core_status_i : in std_logic_vector(g_width-1 downto 0);
wrabbit_status_reg_i : in std_logic_vector(g_width-1 downto 0);
----------------------------------------------------------------------
(clk_i : in std_logic;
rst_i : in std_logic;
tdc_config_wb_adr_i : in std_logic_vector(g_span-1 downto 0);
tdc_config_wb_cyc_i : in std_logic;
tdc_config_wb_dat_i : in std_logic_vector(g_width-1 downto 0);
tdc_config_wb_stb_i : in std_logic;
tdc_config_wb_we_i : in std_logic;
acam_config_rdbk_i : in config_vector;
acam_ififo1_i : in std_logic_vector(g_width-1 downto 0);
acam_ififo2_i : in std_logic_vector(g_width-1 downto 0);
acam_start01_i : in std_logic_vector(g_width-1 downto 0);
local_utc_i : in std_logic_vector(g_width-1 downto 0);
irq_code_i : in std_logic_vector(g_width-1 downto 0);
wr_index_i : in std_logic_vector(g_width-1 downto 0);
core_status_i : in std_logic_vector(g_width-1 downto 0);
wrabbit_status_reg_i : in std_logic_vector(g_width-1 downto 0);
----------------------------------------------------------------------
tdc_config_wb_ack_o : out std_logic;
tdc_config_wb_dat_o : out std_logic_vector(g_width-1 downto 0);
activate_acq_p_o : out std_logic;
......@@ -695,7 +682,7 @@ package tdc_core_pkg is
load_utc_p_o : out std_logic;
irq_tstamp_threshold_o : out std_logic_vector(g_width-1 downto 0);
irq_time_threshold_o : out std_logic_vector(g_width-1 downto 0);
send_dac_word_p_o : out std_logic;
send_dac_word_p_o : out std_logic;
dac_word_o : out std_logic_vector(23 downto 0);
dacapo_c_rst_p_o : out std_logic;
acam_config_o : out config_vector;
......@@ -704,53 +691,52 @@ package tdc_core_pkg is
start_phase_o : out std_logic_vector(g_width-1 downto 0);
one_hz_phase_o : out std_logic_vector(g_width-1 downto 0);
wrabbit_ctrl_reg_o : out std_logic_vector(g_width-1 downto 0));
----------------------------------------------------------------------
----------------------------------------------------------------------
end component;
---------------------------------------------------------------------------------------------------
component acam_timecontrol_interface
port
(err_flag_i : in std_logic;
int_flag_i : in std_logic;
acam_refclk_r_edge_p_i : in std_logic;
utc_p_i : in std_logic;
clk_i : in std_logic;
activate_acq_p_i : in std_logic;
rst_i : in std_logic;
window_delay_i : in std_logic_vector(31 downto 0);
state_active_p_i : in std_logic;
deactivate_acq_p_i : in std_logic;
----------------------------------------------------------------------
(err_flag_i : in std_logic;
int_flag_i : in std_logic;
acam_refclk_r_edge_p_i : in std_logic;
utc_p_i : in std_logic;
clk_i : in std_logic;
activate_acq_p_i : in std_logic;
rst_i : in std_logic;
state_active_p_i : in std_logic;
deactivate_acq_p_i : in std_logic;
----------------------------------------------------------------------
start_from_fpga_o : out std_logic;
stop_dis_o : out std_logic;
stop_dis_o : out std_logic;
acam_errflag_r_edge_p_o : out std_logic;
acam_errflag_f_edge_p_o : out std_logic;
acam_intflag_f_edge_p_o : out std_logic);
----------------------------------------------------------------------
----------------------------------------------------------------------
end component;
---------------------------------------------------------------------------------------------------
component data_formatting
port
(tstamp_wr_wb_ack_i : in std_logic;
tstamp_wr_dat_i : in std_logic_vector(127 downto 0);
acam_tstamp1_i : in std_logic_vector(31 downto 0);
acam_tstamp1_ok_p_i : in std_logic;
acam_tstamp2_i : in std_logic_vector(31 downto 0);
acam_tstamp2_ok_p_i : in std_logic;
clk_i : in std_logic;
dacapo_c_rst_p_i : in std_logic;
deactivate_chan_i : in std_logic_vector(4 downto 0);
rst_i : in std_logic;
roll_over_incr_recent_i : in std_logic;
clk_i_cycles_offset_i : in std_logic_vector(31 downto 0);
roll_over_nb_i : in std_logic_vector(31 downto 0);
utc_i : in std_logic_vector(31 downto 0);
retrig_nb_offset_i : in std_logic_vector(31 downto 0);
utc_p_i : in std_logic;
----------------------------------------------------------------------
(tstamp_wr_wb_ack_i : in std_logic;
tstamp_wr_dat_i : in std_logic_vector(127 downto 0);
acam_tstamp1_i : in std_logic_vector(31 downto 0);
acam_tstamp1_ok_p_i : in std_logic;
acam_tstamp2_i : in std_logic_vector(31 downto 0);
acam_tstamp2_ok_p_i : in std_logic;
clk_i : in std_logic;
dacapo_c_rst_p_i : in std_logic;
deactivate_chan_i : in std_logic_vector(4 downto 0);
rst_i : in std_logic;
roll_over_incr_recent_i : in std_logic;
clk_i_cycles_offset_i : in std_logic_vector(31 downto 0);
roll_over_nb_i : in std_logic_vector(31 downto 0);
utc_i : in std_logic_vector(31 downto 0);
retrig_nb_offset_i : in std_logic_vector(31 downto 0);
utc_p_i : in std_logic;
----------------------------------------------------------------------
tstamp_wr_wb_adr_o : out std_logic_vector(7 downto 0);
tstamp_wr_wb_cyc_o : out std_logic;
tstamp_wr_dat_o : out std_logic_vector(127 downto 0);
......@@ -759,28 +745,28 @@ package tdc_core_pkg is
tstamp_wr_p_o : out std_logic;
acam_channel_o : out std_logic_vector(2 downto 0);
wr_index_o : out std_logic_vector(31 downto 0));
----------------------------------------------------------------------
----------------------------------------------------------------------
end component;
---------------------------------------------------------------------------------------------------
component irq_generator is
generic
(g_width : integer := 32);
(g_width : integer := 32);
port
(clk_i : in std_logic;
rst_i : in std_logic;
irq_tstamp_threshold_i : in std_logic_vector(g_width-1 downto 0);
irq_time_threshold_i : in std_logic_vector(g_width-1 downto 0);
activate_acq_p_i : in std_logic;
deactivate_acq_p_i : in std_logic;
tstamp_wr_p_i : in std_logic;
acam_errflag_r_edge_p_i : in std_logic;
----------------------------------------------------------------------
(clk_i : in std_logic;
rst_i : in std_logic;
irq_tstamp_threshold_i : in std_logic_vector(g_width-1 downto 0);
irq_time_threshold_i : in std_logic_vector(g_width-1 downto 0);
activate_acq_p_i : in std_logic;
deactivate_acq_p_i : in std_logic;
tstamp_wr_p_i : in std_logic;
acam_errflag_r_edge_p_i : in std_logic;
----------------------------------------------------------------------
irq_tstamp_p_o : out std_logic;
irq_acam_err_p_o : out std_logic;
irq_time_p_o : out std_logic);
----------------------------------------------------------------------
----------------------------------------------------------------------
end component;
......@@ -805,62 +791,24 @@ package tdc_core_pkg is
end component tdc_eic;
---------------------------------------------------------------------------------------------------
component dma_eic
port
(rst_n_i : in std_logic;
clk_sys_i : in std_logic;
wb_adr_i : in std_logic_vector(1 downto 0);
wb_dat_i : in std_logic_vector(31 downto 0);
wb_dat_o : out std_logic_vector(31 downto 0);
wb_cyc_i : in std_logic;
wb_sel_i : in std_logic_vector(3 downto 0);
wb_stb_i : in std_logic;
wb_we_i : in std_logic;
wb_ack_o : out std_logic;
wb_stall_o : out std_logic;
wb_int_o : out std_logic;
irq_dma_done_i : in std_logic;
irq_dma_error_i : in std_logic);
end component dma_eic;
---------------------------------------------------------------------------------------------------
component irq_controller
port
(clk_i : in std_logic;
rst_n_i : in std_logic;
irq_src_p_i : in std_logic_vector(31 downto 0);
wb_adr_i : in std_logic_vector(1 downto 0);
wb_dat_i : in std_logic_vector(31 downto 0);
wb_cyc_i : in std_logic;
wb_sel_i : in std_logic_vector(3 downto 0);
wb_stb_i : in std_logic;
wb_we_i : in std_logic;
----------------------------------------------------------------------
wb_dat_o : out std_logic_vector(31 downto 0);
wb_ack_o : out std_logic;
irq_p_o : out std_logic);
end component irq_controller;
---------------------------------------------------------------------------------------------------
component clks_rsts_manager
generic
(nb_of_reg : integer := 68);
(nb_of_reg : integer := 68);
port
(clk_sys_i : in std_logic;
acam_refclk_p_i : in std_logic;
acam_refclk_n_i : in std_logic;
tdc_125m_clk_p_i : in std_logic;
tdc_125m_clk_n_i : in std_logic;
rst_n_i : in std_logic;
pll_status_i : in std_logic;
pll_sdo_i : in std_logic;
send_dac_word_p_i : in std_logic;
dac_word_i : in std_logic_vector(23 downto 0);
wrabbit_dac_wr_p_i : in std_logic;
wrabbit_dac_value_i : in std_logic_vector(23 downto 0);
----------------------------------------------------------------------
(clk_sys_i : in std_logic;
acam_refclk_p_i : in std_logic;
acam_refclk_n_i : in std_logic;
tdc_125m_clk_p_i : in std_logic;
tdc_125m_clk_n_i : in std_logic;
rst_n_i : in std_logic;
pll_status_i : in std_logic;
pll_sdo_i : in std_logic;
send_dac_word_p_i : in std_logic;
dac_word_i : in std_logic_vector(23 downto 0);
wrabbit_dac_wr_p_i : in std_logic;
wrabbit_dac_value_i : in std_logic_vector(23 downto 0);
----------------------------------------------------------------------
tdc_125m_clk_o : out std_logic;
internal_rst_o : out std_logic;
acam_refclk_r_edge_p_o : out std_logic;
......@@ -869,7 +817,7 @@ package tdc_core_pkg is
pll_sdi_o : out std_logic;
pll_sclk_o : out std_logic;
pll_status_o : out std_logic);
----------------------------------------------------------------------
----------------------------------------------------------------------
end component;
......@@ -910,189 +858,173 @@ package tdc_core_pkg is
component leds_manager is
generic
(g_width : integer := 32;
values_for_simul : boolean := false);
values_for_simul : boolean := FALSE);
port
(clk_i : in std_logic;
rst_i : in std_logic;
utc_p_i : in std_logic;
acam_inputs_en_i : in std_logic_vector(g_width-1 downto 0);
acam_channel_i : in std_logic_vector(5 downto 0);
tstamp_wr_p_i : in std_logic;
----------------------------------------------------------------------
(clk_i : in std_logic;
rst_i : in std_logic;
utc_p_i : in std_logic;
acam_inputs_en_i : in std_logic_vector(g_width-1 downto 0);
acam_channel_i : in std_logic_vector(5 downto 0);
tstamp_wr_p_i : in std_logic;
----------------------------------------------------------------------
tdc_led_status_o : out std_logic;
tdc_led_trig1_o : out std_logic;
tdc_led_trig2_o : out std_logic;
tdc_led_trig3_o : out std_logic;
tdc_led_trig4_o : out std_logic;
tdc_led_trig5_o : out std_logic);
----------------------------------------------------------------------
----------------------------------------------------------------------
end component;
---------------------------------------------------------------------------------------------------
component acam_databus_interface
port
(ef1_i : in std_logic;
ef2_i : in std_logic;
data_bus_io : inout std_logic_vector(27 downto 0);
clk_i : in std_logic;
rst_i : in std_logic;
adr_i : in std_logic_vector(7 downto 0);
cyc_i : in std_logic;
dat_i : in std_logic_vector(31 downto 0);
stb_i : in std_logic;
we_i : in std_logic;
----------------------------------------------------------------------
adr_o : out std_logic_vector(3 downto 0);
cs_n_o : out std_logic;
oe_n_o : out std_logic;
rd_n_o : out std_logic;
wr_n_o : out std_logic;
ack_o : out std_logic;
ef1_o : out std_logic;
ef1_meta_o : out std_logic;
ef2_o : out std_logic;
ef2_meta_o : out std_logic;
dat_o : out std_logic_vector(31 downto 0));
----------------------------------------------------------------------
(ef1_i : in std_logic;
ef2_i : in std_logic;
data_bus_io : inout std_logic_vector(27 downto 0);
clk_i : in std_logic;
rst_i : in std_logic;
adr_i : in std_logic_vector(7 downto 0);
cyc_i : in std_logic;
dat_i : in std_logic_vector(31 downto 0);
stb_i : in std_logic;
we_i : in std_logic;
----------------------------------------------------------------------
adr_o : out std_logic_vector(3 downto 0);
cs_n_o : out std_logic;
oe_n_o : out std_logic;
rd_n_o : out std_logic;
wr_n_o : out std_logic;
ack_o : out std_logic;
ef1_o : out std_logic;
ef1_meta_o : out std_logic;
ef2_o : out std_logic;
ef2_meta_o : out std_logic;
dat_o : out std_logic_vector(31 downto 0));
----------------------------------------------------------------------
end component;
---------------------------------------------------------------------------------------------------
component circular_buffer
port
(clk_i : in std_logic;
tstamp_wr_rst_i : in std_logic;
tstamp_wr_stb_i : in std_logic;
tstamp_wr_cyc_i : in std_logic;
tstamp_wr_we_i : in std_logic;
tstamp_wr_adr_i : in std_logic_vector(7 downto 0);
tstamp_wr_dat_i : in std_logic_vector(127 downto 0);
tdc_mem_wb_rst_i : in std_logic;
tdc_mem_wb_stb_i : in std_logic;
tdc_mem_wb_cyc_i : in std_logic;
tdc_mem_wb_we_i : in std_logic;
tdc_mem_wb_adr_i : in std_logic_vector(31 downto 0);
tdc_mem_wb_dat_i : in std_logic_vector(31 downto 0);
--------------------------------------------------
(clk_i : in std_logic;
tstamp_wr_rst_i : in std_logic;
tstamp_wr_stb_i : in std_logic;
tstamp_wr_cyc_i : in std_logic;
tstamp_wr_we_i : in std_logic;
tstamp_wr_adr_i : in std_logic_vector(7 downto 0);
tstamp_wr_dat_i : in std_logic_vector(127 downto 0);
tdc_mem_wb_rst_i : in std_logic;
tdc_mem_wb_stb_i : in std_logic;
tdc_mem_wb_cyc_i : in std_logic;
tdc_mem_wb_we_i : in std_logic;
tdc_mem_wb_adr_i : in std_logic_vector(31 downto 0);
tdc_mem_wb_dat_i : in std_logic_vector(31 downto 0);
--------------------------------------------------
tstamp_wr_ack_p_o : out std_logic;
tstamp_wr_dat_o : out std_logic_vector(127 downto 0);
tdc_mem_wb_ack_o : out std_logic;
tdc_mem_wb_dat_o : out std_logic_vector(31 downto 0);
tdc_mem_wb_stall_o : out std_logic);
--------------------------------------------------
--------------------------------------------------
end component;
---------------------------------------------------------------------------------------------------
component blk_mem_circ_buff_v6_4
port
(clka : in std_logic;
addra : in std_logic_vector(7 downto 0);
dina : in std_logic_vector(127 downto 0);
ena : in std_logic;
wea : in std_logic_vector(0 downto 0);
clkb : in std_logic;
addrb : in std_logic_vector(9 downto 0);
dinb : in std_logic_vector(31 downto 0);
enb : in std_logic;
web : in std_logic_vector(0 downto 0);
--------------------------------------------------
douta : out std_logic_vector(127 downto 0);
doutb : out std_logic_vector(31 downto 0));
--------------------------------------------------
(clka : in std_logic;
addra : in std_logic_vector(7 downto 0);
dina : in std_logic_vector(127 downto 0);
ena : in std_logic;
wea : in std_logic_vector(0 downto 0);
clkb : in std_logic;
addrb : in std_logic_vector(9 downto 0);
dinb : in std_logic_vector(31 downto 0);
enb : in std_logic;
web : in std_logic_vector(0 downto 0);
--------------------------------------------------
douta : out std_logic_vector(127 downto 0);
doutb : out std_logic_vector(31 downto 0));
--------------------------------------------------
end component;
component fmc_tdc_wrapper is
generic (
g_simulation : boolean);
port (
clk_sys_i : in std_logic;
rst_sys_n_i : in std_logic;
rst_n_a_i : in std_logic;
pll_sclk_o : out std_logic;
pll_sdi_o : out std_logic;
pll_cs_o : out std_logic;
pll_dac_sync_o : out std_logic;
pll_sdo_i : in std_logic;
pll_status_i : in std_logic;
tdc_clk_125m_p_i : in std_logic;
tdc_clk_125m_n_i : in std_logic;
acam_refclk_p_i : in std_logic;
acam_refclk_n_i : in std_logic;
start_from_fpga_o : out std_logic;
err_flag_i : in std_logic;
int_flag_i : in std_logic;
start_dis_o : out std_logic;
stop_dis_o : out std_logic;
data_bus_io : inout std_logic_vector(27 downto 0);
address_o : out std_logic_vector(3 downto 0);
cs_n_o : out std_logic;
oe_n_o : out std_logic;
rd_n_o : out std_logic;
wr_n_o : out std_logic;
ef1_i : in std_logic;
ef2_i : in std_logic;
enable_inputs_o : out std_logic;
term_en_1_o : out std_logic;
term_en_2_o : out std_logic;
term_en_3_o : out std_logic;
term_en_4_o : out std_logic;
term_en_5_o : out std_logic;
tdc_led_status_o : out std_logic;
tdc_led_trig1_o : out std_logic;
tdc_led_trig2_o : out std_logic;
tdc_led_trig3_o : out std_logic;
tdc_led_trig4_o : out std_logic;
tdc_led_trig5_o : out std_logic;
tdc_in_fpga_1_i : in std_logic;
tdc_in_fpga_2_i : in std_logic;
tdc_in_fpga_3_i : in std_logic;
tdc_in_fpga_4_i : in std_logic;
tdc_in_fpga_5_i : in std_logic;
mezz_one_wire_b : inout std_logic;
mezz_scl_b : inout std_logic;
mezz_sda_b : inout std_logic;
tm_link_up_i : in std_logic;
tm_time_valid_i : in std_logic;
tm_cycles_i : in std_logic_vector(27 downto 0);
tm_tai_i : in std_logic_vector(39 downto 0);
tm_clk_aux_lock_en_o : out std_logic;
tm_clk_aux_locked_i : in std_logic;
tm_clk_dmtd_locked_i : in std_logic;
tm_dac_value_i : in std_logic_vector(23 downto 0);
tm_dac_wr_i : in std_logic;
slave_i : in t_wishbone_slave_in;
slave_o : out t_wishbone_slave_out;
direct_slave_i : in t_wishbone_slave_in;
direct_slave_o : out t_wishbone_slave_out;
irq_o : out std_logic;
clk_125m_tdc_o: out std_logic);
clk_sys_i : in std_logic;
rst_sys_n_i : in std_logic;
rst_n_a_i : in std_logic;
pll_sclk_o : out std_logic;
pll_sdi_o : out std_logic;
pll_cs_o : out std_logic;
pll_dac_sync_o : out std_logic;
pll_sdo_i : in std_logic;
pll_status_i : in std_logic;
tdc_clk_125m_p_i : in std_logic;
tdc_clk_125m_n_i : in std_logic;
acam_refclk_p_i : in std_logic;
acam_refclk_n_i : in std_logic;
start_from_fpga_o : out std_logic;
err_flag_i : in std_logic;
int_flag_i : in std_logic;
start_dis_o : out std_logic;
stop_dis_o : out std_logic;
data_bus_io : inout std_logic_vector(27 downto 0);
address_o : out std_logic_vector(3 downto 0);
cs_n_o : out std_logic;
oe_n_o : out std_logic;
rd_n_o : out std_logic;
wr_n_o : out std_logic;
ef1_i : in std_logic;
ef2_i : in std_logic;
enable_inputs_o : out std_logic;
term_en_1_o : out std_logic;
term_en_2_o : out std_logic;
term_en_3_o : out std_logic;
term_en_4_o : out std_logic;
term_en_5_o : out std_logic;
tdc_led_status_o : out std_logic;
tdc_led_trig1_o : out std_logic;
tdc_led_trig2_o : out std_logic;
tdc_led_trig3_o : out std_logic;
tdc_led_trig4_o : out std_logic;
tdc_led_trig5_o : out std_logic;
tdc_in_fpga_1_i : in std_logic;
tdc_in_fpga_2_i : in std_logic;
tdc_in_fpga_3_i : in std_logic;
tdc_in_fpga_4_i : in std_logic;
tdc_in_fpga_5_i : in std_logic;
mezz_scl_b : inout std_logic;
mezz_sda_b : inout std_logic;
mezz_one_wire_b : inout std_logic;
tm_link_up_i : in std_logic;
tm_time_valid_i : in std_logic;
tm_cycles_i : in std_logic_vector(27 downto 0);
tm_tai_i : in std_logic_vector(39 downto 0);
tm_clk_aux_lock_en_o : out std_logic;
tm_clk_aux_locked_i : in std_logic;
tm_clk_dmtd_locked_i : in std_logic;
tm_dac_value_i : in std_logic_vector(23 downto 0);
tm_dac_wr_i : in std_logic;
slave_i : in t_wishbone_slave_in;
slave_o : out t_wishbone_slave_out;
direct_slave_i : in t_wishbone_slave_in;
direct_slave_o : out t_wishbone_slave_out;
irq_o : out std_logic;
clk_125m_tdc_o : out std_logic);
end component fmc_tdc_wrapper;
component fmc_tdc_direct_readout is
port (
clk_tdc_i : in std_logic;
rst_tdc_n_i : in std_logic;
clk_sys_i : in std_logic;
rst_sys_n_i : in std_logic;
direct_timestamp_i : in std_logic_vector(127 downto 0);
direct_timestamp_wr_i : in std_logic;
direct_slave_i : in t_wishbone_slave_in;
direct_slave_o : out t_wishbone_slave_out);
end component fmc_tdc_direct_readout;
end tdc_core_pkg;
--=================================================================================================
-- package body
--=================================================================================================
package body tdc_core_pkg is
end tdc_core_pkg;
--=================================================================================================
-- package end
......@@ -1100,3 +1032,4 @@ end tdc_core_pkg;
---------------------------------------------------------------------------------------------------
-- E N D O F F I L E
---------------------------------------------------------------------------------------------------
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