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RTSD
HDL
Commits
faa6a51e
Commit
faa6a51e
authored
10 years ago
by
Pepping
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- merged generics into g_reorder_seq
- removed unused constants
parent
fd75040d
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applications/unb1_reorder/src/vhdl/node_unb1_reorder.vhd
+13
-31
13 additions, 31 deletions
applications/unb1_reorder/src/vhdl/node_unb1_reorder.vhd
with
13 additions
and
31 deletions
applications/unb1_reorder/src/vhdl/node_unb1_reorder.vhd
+
13
−
31
View file @
faa6a51e
...
...
@@ -34,18 +34,12 @@ USE reorder_lib.reorder_pkg.ALL;
ENTITY
node_unb1_reorder
IS
GENERIC
(
g_sim
:
BOOLEAN
:
=
TRUE
;
g_nof_MB
:
NATURAL
:
=
c_unb1_board_nof_ddr3
;
-- Fixed control infrastructure for 2 modules per FPGA
g_use_MB_I
:
NATURAL
:
=
1
;
-- 1: use MB_I 0: do not use
g_tech_ddr
:
t_c_tech_ddr
:
=
c_tech_ddr3_4g_800m_master
;
g_wr_chunksize
:
POSITIVE
:
=
256
;
g_rd_chunksize
:
POSITIVE
:
=
16
;
g_rd_nof_chunks
:
POSITIVE
:
=
16
;
g_rd_interval
:
POSITIVE
:
=
16
;
g_gapsize
:
NATURAL
:
=
0
;
g_nof_blocks
:
POSITIVE
:
=
32
;
g_nof_streams
:
POSITIVE
:
=
4
;
g_in_dat_w
:
POSITIVE
:
=
8
;
g_ena_pre_transp
:
BOOLEAN
:
=
TRUE
g_ena_pre_transp
:
BOOLEAN
:
=
TRUE
;
g_reorder_seq
:
t_reorder_seq
:
=
c_reorder_seq
);
PORT
(
-- System
...
...
@@ -99,18 +93,6 @@ ARCHITECTURE str OF node_unb1_reorder IS
CONSTANT
c_rd_fifo_depth
:
NATURAL
:
=
256
;
-- >=16 AND >g_tech_ddr.maxburstsize, defined at DDR side of the FIFO.
CONSTANT
c_rd_data_w
:
NATURAL
:
=
c_data_w
;
CONSTANT
c_wr_flush_mode
:
STRING
:
=
"VAL"
;
-- "VAL", "SOP", "SYN"
CONSTANT
c_wr_flush_use_channel
:
BOOLEAN
:
=
FALSE
;
CONSTANT
c_wr_flush_start_channel
:
NATURAL
:
=
0
;
CONSTANT
c_wr_flush_nof_channels
:
POSITIVE
:
=
1
;
CONSTANT
c_reorder_seq_conf
:
t_reorder_seq
:
=
(
g_wr_chunksize
,
g_rd_chunksize
,
g_rd_nof_chunks
,
g_rd_interval
,
g_gapsize
,
g_nof_blocks
);
-- Signals to interface with the DDR conroller and memory model.
SIGNAL
ctlr_dvr_miso
:
t_mem_ctlr_miso
;
SIGNAL
ctlr_dvr_mosi
:
t_mem_ctlr_mosi
;
...
...
@@ -138,11 +120,11 @@ BEGIN
g_sim
=>
g_sim
,
g_nof_streams
=>
g_nof_streams
,
g_in_dat_w
=>
g_in_dat_w
,
g_frame_size_in
=>
g_wr_chunksize
,
g_frame_size_out
=>
g_wr_chunksize
,
g_frame_size_in
=>
g_
reorder_seq
.
wr_chunksize
,
g_frame_size_out
=>
g_
reorder_seq
.
wr_chunksize
,
g_use_complex
=>
c_use_complex
,
g_ena_pre_transp
=>
g_ena_pre_transp
,
g_reorder_seq
=>
c
_reorder_seq
_conf
g_reorder_seq
=>
g
_reorder_seq
)
PORT
MAP
(
mm_rst
=>
mm_rst
,
...
...
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