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Elphel
x393
Commits
0fda102e
Commit
0fda102e
authored
May 05, 2015
by
Andrey Filippov
Browse files
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Plain Diff
Fixed ddr3 -> system memory transfer
parent
59a577c9
Changes
8
Expand all
Show whitespace changes
Inline
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Showing
8 changed files
with
268 additions
and
75 deletions
+268
-75
.project
.project
+15
-15
membridge.v
axi/membridge.v
+107
-15
x393_localparams.vh
includes/x393_localparams.vh
+6
-2
x393_axi_control_status.py
py393/x393_axi_control_status.py
+4
-4
system_defines.vh
system_defines.vh
+1
-0
x393_testbench01.sav
x393_testbench01.sav
+116
-34
x393_testbench01.tf
x393_testbench01.tf
+17
-5
x393_timing.xdc
x393_timing.xdc
+2
-0
No files found.
.project
View file @
0fda102e
...
...
@@ -62,77 +62,77 @@
<link>
<name>
vivado_logs/VivadoBitstream.log
</name>
<type>
1
</type>
<location>
/home/andrey/git/x393/vivado_logs/VivadoBitstream-2015050
3212342992
.log
</location>
<location>
/home/andrey/git/x393/vivado_logs/VivadoBitstream-2015050
4180408074
.log
</location>
</link>
<link>
<name>
vivado_logs/VivadoOpt.log
</name>
<type>
1
</type>
<location>
/home/andrey/git/x393/vivado_logs/VivadoOpt-2015050
3212342992
.log
</location>
<location>
/home/andrey/git/x393/vivado_logs/VivadoOpt-2015050
4180408074
.log
</location>
</link>
<link>
<name>
vivado_logs/VivadoOptPhys.log
</name>
<type>
1
</type>
<location>
/home/andrey/git/x393/vivado_logs/VivadoOptPhys-2015050
3212342992
.log
</location>
<location>
/home/andrey/git/x393/vivado_logs/VivadoOptPhys-2015050
4180408074
.log
</location>
</link>
<link>
<name>
vivado_logs/VivadoOptPower.log
</name>
<type>
1
</type>
<location>
/home/andrey/git/x393/vivado_logs/VivadoOptPower-2015050
3212342992
.log
</location>
<location>
/home/andrey/git/x393/vivado_logs/VivadoOptPower-2015050
4180408074
.log
</location>
</link>
<link>
<name>
vivado_logs/VivadoPlace.log
</name>
<type>
1
</type>
<location>
/home/andrey/git/x393/vivado_logs/VivadoPlace-2015050
3212342992
.log
</location>
<location>
/home/andrey/git/x393/vivado_logs/VivadoPlace-2015050
4180408074
.log
</location>
</link>
<link>
<name>
vivado_logs/VivadoRoute.log
</name>
<type>
1
</type>
<location>
/home/andrey/git/x393/vivado_logs/VivadoRoute-2015050
3212342992
.log
</location>
<location>
/home/andrey/git/x393/vivado_logs/VivadoRoute-2015050
4180408074
.log
</location>
</link>
<link>
<name>
vivado_logs/VivadoSynthesis.log
</name>
<type>
1
</type>
<location>
/home/andrey/git/x393/vivado_logs/VivadoSynthesis-2015050
3212133457
.log
</location>
<location>
/home/andrey/git/x393/vivado_logs/VivadoSynthesis-2015050
4180215142
.log
</location>
</link>
<link>
<name>
vivado_logs/VivadoTimimgSummaryReportImplemented.log
</name>
<type>
1
</type>
<location>
/home/andrey/git/x393/vivado_logs/VivadoTimimgSummaryReportImplemented-2015050
3212342992
.log
</location>
<location>
/home/andrey/git/x393/vivado_logs/VivadoTimimgSummaryReportImplemented-2015050
4180408074
.log
</location>
</link>
<link>
<name>
vivado_logs/VivadoTimimgSummaryReportSynthesis.log
</name>
<type>
1
</type>
<location>
/home/andrey/git/x393/vivado_logs/VivadoTimimgSummaryReportSynthesis-2015050
3212133457
.log
</location>
<location>
/home/andrey/git/x393/vivado_logs/VivadoTimimgSummaryReportSynthesis-2015050
4180215142
.log
</location>
</link>
<link>
<name>
vivado_logs/VivadoTimingReportImplemented.log
</name>
<type>
1
</type>
<location>
/home/andrey/git/x393/vivado_logs/VivadoTimingReportImplemented-2015050
3212342992
.log
</location>
<location>
/home/andrey/git/x393/vivado_logs/VivadoTimingReportImplemented-2015050
4180408074
.log
</location>
</link>
<link>
<name>
vivado_logs/VivadoTimingReportSynthesis.log
</name>
<type>
1
</type>
<location>
/home/andrey/git/x393/vivado_logs/VivadoTimingReportSynthesis-2015050
3212133457
.log
</location>
<location>
/home/andrey/git/x393/vivado_logs/VivadoTimingReportSynthesis-2015050
4180215142
.log
</location>
</link>
<link>
<name>
vivado_state/x393-opt-phys.dcp
</name>
<type>
1
</type>
<location>
/home/andrey/git/x393/vivado_state/x393-opt-phys-2015050
3212342992
.dcp
</location>
<location>
/home/andrey/git/x393/vivado_state/x393-opt-phys-2015050
4180408074
.dcp
</location>
</link>
<link>
<name>
vivado_state/x393-place.dcp
</name>
<type>
1
</type>
<location>
/home/andrey/git/x393/vivado_state/x393-place-2015050
3212342992
.dcp
</location>
<location>
/home/andrey/git/x393/vivado_state/x393-place-2015050
4180408074
.dcp
</location>
</link>
<link>
<name>
vivado_state/x393-route.dcp
</name>
<type>
1
</type>
<location>
/home/andrey/git/x393/vivado_state/x393-route-2015050
3212342992
.dcp
</location>
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/home/andrey/git/x393/vivado_state/x393-route-2015050
4180408074
.dcp
</location>
</link>
<link>
<name>
vivado_state/x393-synth.dcp
</name>
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1
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/home/andrey/git/x393/vivado_state/x393-synth-2015050
3212133457
.dcp
</location>
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/home/andrey/git/x393/vivado_state/x393-synth-2015050
4180215142
.dcp
</location>
</link>
</linkedResources>
</projectDescription>
axi/membridge.v
View file @
0fda102e
This diff is collapsed.
Click to expand it.
includes/x393_localparams.vh
View file @
0fda102e
...
...
@@ -119,8 +119,12 @@
localparam FRAME_START_ADDRESS= 'h1000; // RA=80, CA=0, BA=0 22-bit frame start address (3 CA LSBs==0. BA==0)
localparam FRAME_FULL_WIDTH= 'h0c0; // Padded line length (8-row increment), in 8-bursts (16 bytes)
localparam AFI_LO_ADDR64= 'h4000; // start of the system memory range in 64-bit words
localparam AFI_SIZE64= 'h4000; // size of system memory range in 64-bit words
// localparam AFI_LO_ADDR64= 'h4000; // start of the system memory range in 64-bit words
// localparam AFI_SIZE64= 'h4000; // size of system memory range in 64-bit words
// Same as in the actual hardware
localparam AFI_LO_ADDR64= 'h4f20000; // start of the system memory range in 64-bit words
localparam AFI_SIZE64= 'h0c80000; // size of system memory range in 64-bit words
// localparam SCANLINE_WINDOW_WH= `h079000a2; // 2592*1936: low word - 13-bit window width (0->'h4000), high word - 16-bit frame height (0->'h10000)
...
...
py393/x393_axi_control_status.py
View file @
0fda102e
...
...
@@ -355,7 +355,7 @@ class X393AxiControlStatus(object):
"""
global
mcntrl_en
en
=
(
0
,
1
)[
en
]
if
self
.
verbose
>
-
10
:
#
0:
if
self
.
verbose
>
0
:
print
(
"ENABLE MEMCTRL
%
s"
%
str
(
en
))
self
.
write_contol_register
(
vrlg
.
MCONTR_TOP_0BIT_ADDR
+
vrlg
.
MCONTR_TOP_0BIT_MCONTR_EN
+
en
,
0
);
mcntrl_en
=
en
...
...
@@ -368,7 +368,7 @@ class X393AxiControlStatus(object):
global
enabled_channels
enabled_channels
=
chnen
# currently enabled memory channels
self
.
write_contol_register
(
vrlg
.
MCONTR_TOP_16BIT_ADDR
+
vrlg
.
MCONTR_TOP_16BIT_CHN_EN
,
enabled_channels
&
0xffff
)
# {16'b0,chnen});
if
self
.
verbose
>
-
10
:
#
0:
if
self
.
verbose
>
0
:
print
(
"ENABLED MEMCTRL CHANNELS 0x
%
x (word), chnen=0x
%
x"
%
(
enabled_channels
,
chnen
))
def
enable_memcntrl_en_dis
(
self
,
...
...
@@ -385,7 +385,7 @@ class X393AxiControlStatus(object):
else
:
enabled_channels
&=
~
(
1
<<
chn
);
self
.
write_contol_register
(
vrlg
.
MCONTR_TOP_16BIT_ADDR
+
vrlg
.
MCONTR_TOP_16BIT_CHN_EN
,
enabled_channels
&
0xffff
)
# {16'b0,ENABLED_CHANNELS});
if
self
.
verbose
>
-
10
:
#
0:
if
self
.
verbose
>
0
:
print
(
"ENABLED MEMCTRL CHANNELS 0x
%
x (en/dis)"
%
enabled_channels
)
def
configure_channel_priority
(
self
,
...
...
@@ -398,7 +398,7 @@ class X393AxiControlStatus(object):
"""
global
channel_priority
self
.
write_contol_register
(
vrlg
.
MCONTR_ARBIT_ADDR
+
chn
,
priority
&
0xffff
)
# {16'b0,priority});
if
self
.
verbose
>
-
1
:
#
0:
if
self
.
verbose
>
0
:
print
(
"SET CHANNEL
%
d priority=0x
%
x"
%
(
chn
,
priority
))
channel_priority
[
chn
]
=
priority
system_defines.vh
View file @
0fda102e
// This file may be used to define same pre-processor macros to be included into each parsed file
`ifndef SYSTEM_DEFINES
`define SYSTEM_DEFINES
//`define MEMBRIDGE_DEBUG_READ 1
`define use200Mhz 1
`define USE_CMD_ENCOD_TILED_32_RD 1
// It can be used to check different `ifdef branches
...
...
x393_testbench01.sav
View file @
0fda102e
[*]
[*] GTKWave Analyzer v3.3.64 (w)1999-2014 BSI
[*] Mon May 4
03:20:08
2015
[*] Mon May 4
23:59:20
2015
[*]
[dumpfile] "/home/andrey/git/x393/simulation/x393_testbench01-2015050
3211205371
.lxt"
[dumpfile_mtime] "Mon May 4
03:17:3
8 2015"
[dumpfile_size] 2
74999726
[dumpfile] "/home/andrey/git/x393/simulation/x393_testbench01-2015050
4175355196
.lxt"
[dumpfile_mtime] "Mon May 4
23:58:4
8 2015"
[dumpfile_size] 2
64023680
[savefile] "/home/andrey/git/x393/x393_testbench01.sav"
[timestart]
4189563
0
[timestart]
5054000
0
[size] 1823 1180
[pos] 1919 0
*-
13.063198 41917667
-1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1
*-
20.063198 54490000
-1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1
[treeopen] x393_testbench01.
[treeopen] x393_testbench01.ddr3_i.
[treeopen] x393_testbench01.simul_axi_hp_wr_i.
...
...
@@ -18,7 +18,7 @@
[sst_width] 202
[signals_width] 547
[sst_expanded] 1
[sst_vpaned_height]
644
[sst_vpaned_height]
775
@800200
-DDR3
@28
...
...
@@ -39,25 +39,6 @@ x393_testbench01.SDD[15:0]
@1000200
-DDR3
@800200
-DDR3
@28
x393_testbench01.SDRST[0]
x393_testbench01.SDCLK[0]
@22
x393_testbench01.SDBA[2:0]
x393_testbench01.SDA[14:0]
@28
x393_testbench01.SDRAS[0]
x393_testbench01.SDCAS[0]
x393_testbench01.SDWE[0]
x393_testbench01.SDODT[0]
x393_testbench01.DQSL[0]
x393_testbench01.DQSU[0]
@22
x393_testbench01.SDD[15:0]
@1000200
-DDR3
@800200
-top
@28
x393_testbench01.RST[0]
...
...
@@ -78,7 +59,7 @@ x393_testbench01.PS_REG_DOUT[31:0]
x393_testbench01.PS_RDATA[31:0]
@1000200
-PS
@
c
00200
@
8
00200
-simul_afi_wr
@28
x393_testbench01.simul_axi_hp_wr_i.WrCmdReleaseMode[1:0]
...
...
@@ -198,9 +179,9 @@ x393_testbench01.simul_axi_hp_wr_i.wstrb[7:0]
x393_testbench01.simul_axi_hp_wr_i.wstrb_out[7:0]
@28
x393_testbench01.simul_axi_hp_wr_i.wvalid[0]
@1
401
200
@1
000
200
-simul_afi_wr
@
8
00200
@
c
00200
-simul_afi_rd
@28
x393_testbench01.simul_axi_hp_rd_i.aclk[0]
...
...
@@ -289,12 +270,12 @@ x393_testbench01.simul_axi_hp_rd_i.sim_rd_data[63:0]
x393_testbench01.simul_axi_hp_rd_i.sim_rd_qos[3:0]
@28
x393_testbench01.simul_axi_hp_rd_i.sim_rd_ready[0]
@c0002
9
@c0002
8
x393_testbench01.simul_axi_hp_rd_i.sim_rd_resp[1:0]
@2
9
@2
8
(0)x393_testbench01.simul_axi_hp_rd_i.sim_rd_resp[1:0]
(1)x393_testbench01.simul_axi_hp_rd_i.sim_rd_resp[1:0]
@140120
1
@140120
0
-group_end
@28
x393_testbench01.simul_axi_hp_rd_i.sim_rd_valid[0]
...
...
@@ -305,10 +286,33 @@ x393_testbench01.simul_axi_hp_rd_i.start_read_burst_w[0]
x393_testbench01.simul_axi_hp_rd_i.was_addr_fifo_write[0]
x393_testbench01.simul_axi_hp_rd_i.was_data_fifo_read[0]
x393_testbench01.simul_axi_hp_rd_i.was_data_fifo_write[0]
@1
000
200
@1
401
200
-simul_afi_rd
@800200
-membridge
@200
-
@22
x393_testbench01.x393_i.membridge_i.afi_awaddr[31:0]
x393_testbench01.x393_i.membridge_i.afi_awlen[3:0]
@28
x393_testbench01.x393_i.membridge_i.afi_awvalid[0]
x393_testbench01.x393_i.membridge_i.afi_wlast[0]
x393_testbench01.x393_i.membridge_i.afi_wvalid[0]
@200
-
@28
x393_testbench01.x393_i.membridge_i.read_over[0]
x393_testbench01.x393_i.membridge_i.read_started[0]
x393_testbench01.x393_i.membridge_i.left_zero[0]
@22
x393_testbench01.x393_i.membridge_i.axi_arw_requested[7:0]
x393_testbench01.x393_i.membridge_i.wresp_conf[7:0]
x393_testbench01.x393_i.membridge_i.axi_wr_pending[7:0]
@28
x393_testbench01.x393_i.membridge_i.read_busy[0]
@200
-
@22
x393_testbench01.x393_i.membridge_i.afi_arlen[3:0]
@28
...
...
@@ -619,7 +623,6 @@ x393_testbench01.x393_i.membridge_i.status_rq[0]
x393_testbench01.x393_i.membridge_i.status_start[0]
x393_testbench01.x393_i.membridge_i.suspend_chn1[0]
@22
x393_testbench01.x393_i.membridge_i.width64_mclk[14:0]
x393_testbench01.x393_i.membridge_i.wr_id[4:0]
@28
x393_testbench01.x393_i.membridge_i.wr_mode[0]
...
...
@@ -637,6 +640,85 @@ x393_testbench01.x393_i.membridge_i.xfer_reset_page_rd[0]
x393_testbench01.x393_i.membridge_i.xfer_reset_page_wr[0]
@1000200
-membridge
@200
-
@800200
-SAXIHP0
@28
x393_testbench01.x393_i.ps7_i.SAXIHP0ACLK[0]
@22
x393_testbench01.x393_i.ps7_i.SAXIHP0ARADDR[31:0]
@28
x393_testbench01.x393_i.ps7_i.SAXIHP0ARBURST[1:0]
@22
x393_testbench01.x393_i.ps7_i.SAXIHP0ARCACHE[3:0]
@28
x393_testbench01.x393_i.ps7_i.SAXIHP0ARESETN[0]
@22
x393_testbench01.x393_i.ps7_i.SAXIHP0ARID[5:0]
x393_testbench01.x393_i.ps7_i.SAXIHP0ARLEN[3:0]
@28
x393_testbench01.x393_i.ps7_i.SAXIHP0ARLOCK[1:0]
x393_testbench01.x393_i.ps7_i.SAXIHP0ARPROT[2:0]
@22
x393_testbench01.x393_i.ps7_i.SAXIHP0ARQOS[3:0]
@28
x393_testbench01.x393_i.ps7_i.SAXIHP0ARREADY[0]
x393_testbench01.x393_i.ps7_i.SAXIHP0ARSIZE[2:0]
x393_testbench01.x393_i.ps7_i.SAXIHP0ARVALID[0]
@22
x393_testbench01.x393_i.ps7_i.SAXIHP0AWADDR[31:0]
@28
x393_testbench01.x393_i.ps7_i.SAXIHP0AWBURST[1:0]
@22
x393_testbench01.x393_i.ps7_i.SAXIHP0AWCACHE[3:0]
x393_testbench01.x393_i.ps7_i.SAXIHP0AWID[5:0]
x393_testbench01.x393_i.ps7_i.SAXIHP0AWLEN[3:0]
@28
x393_testbench01.x393_i.ps7_i.SAXIHP0AWLOCK[1:0]
x393_testbench01.x393_i.ps7_i.SAXIHP0AWPROT[2:0]
@22
x393_testbench01.x393_i.ps7_i.SAXIHP0AWQOS[3:0]
@28
x393_testbench01.x393_i.ps7_i.SAXIHP0AWREADY[0]
@22
x393_testbench01.x393_i.ps7_i.SAXIHP0AWSIZE[2:0]
@28
x393_testbench01.x393_i.ps7_i.SAXIHP0AWVALID[0]
@22
x393_testbench01.x393_i.ps7_i.SAXIHP0BID[5:0]
@28
x393_testbench01.x393_i.ps7_i.SAXIHP0BREADY[0]
x393_testbench01.x393_i.ps7_i.SAXIHP0BRESP[1:0]
x393_testbench01.x393_i.ps7_i.SAXIHP0BVALID[0]
x393_testbench01.x393_i.ps7_i.SAXIHP0RACOUNT[2:0]
@22
x393_testbench01.x393_i.ps7_i.SAXIHP0RCOUNT[7:0]
x393_testbench01.x393_i.ps7_i.SAXIHP0RDATA[63:0]
@28
x393_testbench01.x393_i.ps7_i.SAXIHP0RDISSUECAP1EN[0]
@22
x393_testbench01.x393_i.ps7_i.SAXIHP0RID[5:0]
@28
x393_testbench01.x393_i.ps7_i.SAXIHP0RLAST[0]
x393_testbench01.x393_i.ps7_i.SAXIHP0RREADY[0]
x393_testbench01.x393_i.ps7_i.SAXIHP0RRESP[1:0]
x393_testbench01.x393_i.ps7_i.SAXIHP0RVALID[0]
@22
x393_testbench01.x393_i.ps7_i.SAXIHP0WACOUNT[5:0]
x393_testbench01.x393_i.ps7_i.SAXIHP0WCOUNT[7:0]
x393_testbench01.x393_i.ps7_i.SAXIHP0WDATA[63:0]
x393_testbench01.x393_i.ps7_i.SAXIHP0WID[5:0]
@28
x393_testbench01.x393_i.ps7_i.SAXIHP0WLAST[0]
x393_testbench01.x393_i.ps7_i.SAXIHP0WREADY[0]
x393_testbench01.x393_i.ps7_i.SAXIHP0WRISSUECAP1EN[0]
@22
x393_testbench01.x393_i.ps7_i.SAXIHP0WSTRB[7:0]
@28
x393_testbench01.x393_i.ps7_i.SAXIHP0WVALID[0]
@1000200
-SAXIHP0
@c00200
-linear_rw_chn1
@28
...
...
x393_testbench01.tf
View file @
0fda102e
...
...
@@ -31,7 +31,7 @@
//`define TEST_READ_PATTERN 1
//`define TEST_WRITE_BLOCK 1
//`define TEST_READ_BLOCK 1
//
`define TEST_SCANLINE_WRITE
`
define
TEST_SCANLINE_WRITE
`
define
TEST_SCANLINE_WRITE_WAIT
1
// wait TEST_SCANLINE_WRITE finished (frame_done)
//`define TEST_SCANLINE_READ
`
define
TEST_READ_SHOW
1
...
...
@@ -42,7 +42,7 @@
//`define TEST_TILED_WRITE32 1
//`define TEST_TILED_READ32 1
`
define
TEST_AFI_WRITE
1
//
`define TEST_AFI_WRITE 1
`
define
TEST_AFI_READ
1
module
x393_testbench01
#(
...
...
@@ -580,8 +580,8 @@ always #(CLKIN_PERIOD/2) CLK = ~CLK;
end
// protect from never end
initial begin
#200000;
// #5
0000;
//
#200000;
#6
0000;
$
display("finish testbench 2");
$
finish;
end
...
...
@@ -1424,6 +1424,9 @@ task test_afi_rw; // SuppressThisWarning VEditor - may be unused
// -----------------------------------------
integer
mode
;
`
ifdef
MEMBRIDGE_DEBUG_READ
integer
ii
;
`
endif
begin
$display
(
"====== test_afi_rw: write=%d, extra_pages=%d, frame_start= %x, window_full_width=%d, window_width=%d, window_height=%d, window_left=%d, window_top=%d,@%t"
,
write_ddr3
,
extra_pages
,
frame_start_addr
,
window_full_width
,
window_width
,
window_height
,
window_left
,
window_top
,
$time
);
...
...
@@ -1453,6 +1456,15 @@ task test_afi_rw; // SuppressThisWarning VEditor - may be unused
lo_addr64
,
size64
);
membridge_start
(
continue
);
`
ifdef
MEMBRIDGE_DEBUG_READ
// debugging
for
(
ii
=
0
;
ii
<
10
;
ii
=
ii
+
1
)
begin
#200; //#50;
write_contol_register
(
MEMBRIDGE_ADDR
+
MEMBRIDGE_CTRL
,
{
27
'b0,continue,4'
b1101
}
);
// enable both address and data
end
#500;
write_contol_register
(
MEMBRIDGE_ADDR
+
MEMBRIDGE_CTRL
,
{
26
'b0,continue,5'
b10001
}
);
// disable debug (enable remaining xfers)
`
endif
// just wait done
wait_status_condition
(
// may also be read directly from the same bit of mctrl_linear_rw (address=5) status
MEMBRIDGE_STATUS_REG
,
// MCNTRL_TEST01_STATUS_REG_CHN3_ADDR,
...
...
x393_timing.xdc
View file @
0fda102e
...
...
@@ -79,3 +79,5 @@ create_generated_clock -name ddr3_clk_ref [get_nets -hierarchical clk_ref_pre ]
# do not check timing between axi_aclk and other clocks. Code should provide correct asynchronous crossing of the clock boundary.
set_clock_groups -name ps_async_clock -asynchronous -group {axi_aclk}
# do not check timing between clk_axihp_pre and other clocks. Code should provide correct asynchronous crossing of the clock boundary.
set_clock_groups -name ps_async_clock_axihp -asynchronous -group {clk_axihp_pre}
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