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White Rabbit core collection
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79013c4e
Commit
79013c4e
authored
Oct 27, 2011
by
Grzegorz Daniluk
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pps_gen: increased address bus width for byte granularity
parent
422fe764
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2 changed files
with
5 additions
and
5 deletions
+5
-5
wrsw_pps_gen.vhd
modules/wrsw_pps_gen/wrsw_pps_gen.vhd
+3
-3
xwb_pps_gen.vhd
modules/wrsw_pps_gen/xwb_pps_gen.vhd
+2
-2
No files found.
modules/wrsw_pps_gen/wrsw_pps_gen.vhd
View file @
79013c4e
...
...
@@ -40,7 +40,7 @@ entity wrsw_pps_gen is
rst_n_i
:
in
std_logic
;
wb_addr_i
:
in
std_logic_vector
(
3
downto
0
);
wb_addr_i
:
in
std_logic_vector
(
4
downto
0
);
wb_data_i
:
in
std_logic_vector
(
31
downto
0
);
wb_data_o
:
out
std_logic_vector
(
31
downto
0
);
wb_cyc_i
:
in
std_logic
;
...
...
@@ -160,8 +160,8 @@ architecture behavioral of wrsw_pps_gen is
begin
-- behavioral
resized_addr
(
3
downto
0
)
<=
wb_addr_i
;
resized_addr
(
c_wishbone_address_width
-1
downto
4
)
<=
(
others
=>
'0'
);
resized_addr
(
4
downto
0
)
<=
wb_addr_i
;
resized_addr
(
c_wishbone_address_width
-1
downto
5
)
<=
(
others
=>
'0'
);
U_Adapter
:
wb_slave_adapter
generic
map
(
...
...
modules/wrsw_pps_gen/xwb_pps_gen.vhd
View file @
79013c4e
...
...
@@ -68,7 +68,7 @@ architecture behavioral of xwb_pps_gen is
clk_ref_i
:
in
std_logic
;
clk_sys_i
:
in
std_logic
;
rst_n_i
:
in
std_logic
;
wb_addr_i
:
in
std_logic_vector
(
3
downto
0
);
wb_addr_i
:
in
std_logic_vector
(
4
downto
0
);
wb_data_i
:
in
std_logic_vector
(
31
downto
0
);
wb_data_o
:
out
std_logic_vector
(
31
downto
0
);
wb_cyc_i
:
in
std_logic
;
...
...
@@ -98,7 +98,7 @@ begin -- behavioral
clk_ref_i
=>
clk_ref_i
,
clk_sys_i
=>
clk_sys_i
,
rst_n_i
=>
rst_n_i
,
wb_addr_i
=>
slave_i
.
adr
(
3
downto
0
),
wb_addr_i
=>
slave_i
.
adr
(
4
downto
0
),
wb_data_i
=>
slave_i
.
dat
,
wb_data_o
=>
slave_o
.
dat
,
wb_cyc_i
=>
slave_i
.
cyc
,
...
...
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