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White Rabbit core collection
Commits
e05f2b2c
Commit
e05f2b2c
authored
Apr 24, 2012
by
Grzegorz Daniluk
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Plain Diff
wr_mini_nic: txtsu_valid_i renamed to txtsu_stb_i
parent
4170e45e
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4 changed files
with
45 additions
and
45 deletions
+45
-45
wr_mini_nic.vhd
modules/wr_mini_nic/wr_mini_nic.vhd
+2
-2
xwr_mini_nic.vhd
modules/wr_mini_nic/xwr_mini_nic.vhd
+41
-41
wr_core.vhd
modules/wrc_core/wr_core.vhd
+1
-1
wrcore_pkg.vhd
modules/wrc_core/wrcore_pkg.vhd
+1
-1
No files found.
modules/wr_mini_nic/wr_mini_nic.vhd
View file @
e05f2b2c
...
...
@@ -91,7 +91,7 @@ entity wr_mini_nic is
txtsu_frame_id_i
:
in
std_logic_vector
(
16
-
1
downto
0
);
txtsu_tsval_i
:
in
std_logic_vector
(
28
+
4
-
1
downto
0
);
txtsu_tsincorrect_i
:
in
std_logic
;
txtsu_
valid_i
:
in
std_logic
;
txtsu_
stb_i
:
in
std_logic
;
txtsu_ack_o
:
out
std_logic
;
-------------------------------------------------------------------------------
...
...
@@ -1031,7 +1031,7 @@ begin -- behavioral
else
-- Make sure the timestamp is written to the FIFO only once.
if
(
txtsu_
valid
_i
=
'1'
and
txtsu_ack_int
=
'0'
)
then
if
(
txtsu_
stb
_i
=
'1'
and
txtsu_ack_int
=
'0'
)
then
regs_in
.
tsr0_valid_i
<=
not
txtsu_tsincorrect_i
;
regs_in
.
tsr0_fid_i
<=
txtsu_frame_id_i
;
regs_in
.
tsr0_pid_i
<=
txtsu_port_id_i
;
...
...
modules/wr_mini_nic/xwr_mini_nic.vhd
View file @
e05f2b2c
...
...
@@ -45,7 +45,7 @@ entity xwr_mini_nic is
txtsu_frame_id_i
:
in
std_logic_vector
(
16
-
1
downto
0
);
txtsu_tsval_i
:
in
std_logic_vector
(
28
+
4
-
1
downto
0
);
txtsu_tsincorrect_i
:
in
std_logic
;
txtsu_
valid_i
:
in
std_logic
;
txtsu_
stb_i
:
in
std_logic
;
txtsu_ack_o
:
out
std_logic
;
-------------------------------------------------------------------------------
...
...
@@ -94,7 +94,7 @@ architecture wrapper of xwr_mini_nic is
txtsu_frame_id_i
:
in
std_logic_vector
(
16
-
1
downto
0
);
txtsu_tsval_i
:
in
std_logic_vector
(
28
+
4
-
1
downto
0
);
txtsu_tsincorrect_i
:
in
std_logic
;
txtsu_
valid_i
:
in
std_logic
;
txtsu_
stb_i
:
in
std_logic
;
txtsu_ack_o
:
out
std_logic
;
wb_cyc_i
:
in
std_logic
;
wb_stb_i
:
in
std_logic
;
...
...
@@ -117,45 +117,45 @@ begin -- wrapper
g_memsize_log2
=>
g_memsize_log2
,
g_buffer_little_endian
=>
g_buffer_little_endian
)
port
map
(
clk_sys_i
=>
clk_sys_i
,
rst_n_i
=>
rst_n_i
,
mem_data_o
=>
mem_data_o
,
mem_addr_o
=>
mem_addr_o
,
mem_data_i
=>
mem_data_i
,
mem_wr_o
=>
mem_wr_o
,
src_dat_o
=>
src_o
.
dat
,
src_adr_o
=>
src_o
.
adr
,
src_sel_o
=>
src_o
.
sel
,
src_cyc_o
=>
src_o
.
cyc
,
src_stb_o
=>
src_o
.
stb
,
src_we_o
=>
src_o
.
we
,
src_stall_i
=>
src_i
.
stall
,
src_err_i
=>
src_i
.
err
,
src_ack_i
=>
src_i
.
ack
,
snk_dat_i
=>
snk_i
.
dat
,
snk_adr_i
=>
snk_i
.
adr
,
snk_sel_i
=>
snk_i
.
sel
,
snk_cyc_i
=>
snk_i
.
cyc
,
snk_stb_i
=>
snk_i
.
stb
,
snk_we_i
=>
snk_i
.
we
,
snk_stall_o
=>
snk_o
.
stall
,
snk_err_o
=>
snk_o
.
err
,
snk_ack_o
=>
snk_o
.
ack
,
txtsu_port_id_i
=>
txtsu_port_id_i
,
txtsu_frame_id_i
=>
txtsu_frame_id_i
,
txtsu_tsval_i
=>
txtsu_tsval_i
,
clk_sys_i
=>
clk_sys_i
,
rst_n_i
=>
rst_n_i
,
mem_data_o
=>
mem_data_o
,
mem_addr_o
=>
mem_addr_o
,
mem_data_i
=>
mem_data_i
,
mem_wr_o
=>
mem_wr_o
,
src_dat_o
=>
src_o
.
dat
,
src_adr_o
=>
src_o
.
adr
,
src_sel_o
=>
src_o
.
sel
,
src_cyc_o
=>
src_o
.
cyc
,
src_stb_o
=>
src_o
.
stb
,
src_we_o
=>
src_o
.
we
,
src_stall_i
=>
src_i
.
stall
,
src_err_i
=>
src_i
.
err
,
src_ack_i
=>
src_i
.
ack
,
snk_dat_i
=>
snk_i
.
dat
,
snk_adr_i
=>
snk_i
.
adr
,
snk_sel_i
=>
snk_i
.
sel
,
snk_cyc_i
=>
snk_i
.
cyc
,
snk_stb_i
=>
snk_i
.
stb
,
snk_we_i
=>
snk_i
.
we
,
snk_stall_o
=>
snk_o
.
stall
,
snk_err_o
=>
snk_o
.
err
,
snk_ack_o
=>
snk_o
.
ack
,
txtsu_port_id_i
=>
txtsu_port_id_i
,
txtsu_frame_id_i
=>
txtsu_frame_id_i
,
txtsu_tsval_i
=>
txtsu_tsval_i
,
txtsu_tsincorrect_i
=>
txtsu_tsincorrect_i
,
txtsu_
valid_i
=>
txtsu_valid
_i
,
txtsu_ack_o
=>
txtsu_ack_o
,
wb_cyc_i
=>
wb_i
.
cyc
,
wb_stb_i
=>
wb_i
.
stb
,
wb_we_i
=>
wb_i
.
we
,
wb_sel_i
=>
wb_i
.
sel
,
wb_adr_i
=>
wb_i
.
adr
,
wb_dat_i
=>
wb_i
.
dat
,
wb_dat_o
=>
wb_o
.
dat
,
wb_ack_o
=>
wb_o
.
ack
,
wb_stall_o
=>
wb_o
.
stall
,
wb_irq_o
=>
wb_o
.
int
);
txtsu_
stb_i
=>
txtsu_stb
_i
,
txtsu_ack_o
=>
txtsu_ack_o
,
wb_cyc_i
=>
wb_i
.
cyc
,
wb_stb_i
=>
wb_i
.
stb
,
wb_we_i
=>
wb_i
.
we
,
wb_sel_i
=>
wb_i
.
sel
,
wb_adr_i
=>
wb_i
.
adr
,
wb_dat_i
=>
wb_i
.
dat
,
wb_dat_o
=>
wb_o
.
dat
,
wb_ack_o
=>
wb_o
.
ack
,
wb_stall_o
=>
wb_o
.
stall
,
wb_irq_o
=>
wb_o
.
int
);
end
wrapper
;
modules/wrc_core/wr_core.vhd
View file @
e05f2b2c
...
...
@@ -587,7 +587,7 @@ begin
txtsu_frame_id_i
=>
ep_txtsu_frame_id
,
txtsu_tsval_i
=>
ep_txtsu_ts_value
,
txtsu_tsincorrect_i
=>
ep_txtsu_ts_incorrect
,
txtsu_
valid_i
=>
ep_txtsu_stb
,
txtsu_
stb_i
=>
ep_txtsu_stb
,
txtsu_ack_o
=>
mnic_txtsu_ack
,
wb_i
=>
minic_wb_in
,
...
...
modules/wrc_core/wrcore_pkg.vhd
View file @
e05f2b2c
...
...
@@ -97,7 +97,7 @@ package wrcore_pkg is
txtsu_frame_id_i
:
in
std_logic_vector
(
16
-
1
downto
0
);
txtsu_tsval_i
:
in
std_logic_vector
(
28
+
4
-
1
downto
0
);
txtsu_tsincorrect_i
:
in
std_logic
;
txtsu_
valid_i
:
in
std_logic
;
txtsu_
stb_i
:
in
std_logic
;
txtsu_ack_o
:
out
std_logic
;
wb_i
:
in
t_wishbone_slave_in
;
wb_o
:
out
t_wishbone_slave_out
);
...
...
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