Florent Kermarrec
|
0980becb56
|
sdram: improve memtest by adding 2 different writes/reads
doing only a write and read is not enough: if we reloaded a fpga with write that is not working after functional fpga, it would not trigger an error.
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2015-03-02 10:52:22 +01:00 |
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Florent Kermarrec
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46020fd253
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sdram: for now revert dat_ack change (it seems there is an small issue, will have a closer look)
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2015-03-02 10:34:29 +01:00 |
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Florent Kermarrec
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c0b38e4905
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sdram/lasmicon: create a separate file for the crossbar and remove it from lasmibus
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2015-03-02 09:18:32 +01:00 |
|
Florent Kermarrec
|
7300879b7f
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sdram: move dfii to phy
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2015-03-02 09:08:28 +01:00 |
|
Florent Kermarrec
|
9ad05b21ca
|
sdram: fix remaining data_valid in dma_lasmi
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2015-03-02 09:05:18 +01:00 |
|
Florent Kermarrec
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88e7fa21e4
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sdram: create test dir and move lasmicon/minicon tests to it
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2015-03-02 08:42:55 +01:00 |
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Florent Kermarrec
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b305b7828a
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sdram: create frontend dir and move dma_lasmi/memtest/wishbone2lasmi to it
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2015-03-02 08:36:39 +01:00 |
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Florent Kermarrec
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7d68ecbd86
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move dma_lasmi to MiSoC
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2015-03-02 08:23:02 +01:00 |
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Florent Kermarrec
|
6d83a112e6
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lasmi: simplify usage for the user (it's the job of the controller to manage write/read latencies on acks)
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2015-03-01 22:04:27 +01:00 |
|
Florent Kermarrec
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58290f3c43
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lasmi: simplify usage for the user (it's the job of the controller to manage write/read latencies on acks)
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2015-03-01 22:04:20 +01:00 |
|
Florent Kermarrec
|
382ca374c3
|
mibuild: initial Verilator support
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2015-03-01 18:27:46 +01:00 |
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Florent Kermarrec
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f58394f6af
|
soc: add initial verilator sim support: ./make.py -t simple -p sim build-bitstream :)
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2015-03-01 18:25:47 +01:00 |
|
Florent Kermarrec
|
4f37d29d05
|
flash/spi: make bitbang optional (enabled by default)
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2015-03-01 17:15:22 +01:00 |
|
Florent Kermarrec
|
096e95cb59
|
uart: use data instead of d on endpoint's layouts (coherency with others cores)
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2015-03-01 16:56:48 +01:00 |
|
Florent Kermarrec
|
1e6d1deae8
|
uart: add sim phy
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2015-03-01 16:52:50 +01:00 |
|
Florent Kermarrec
|
649cdeb265
|
liteXXX cores: use new uart and import FlipFlop/Counter/Timeout from Migen
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2015-03-01 16:48:41 +01:00 |
|
Florent Kermarrec
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8f81ae6826
|
genlib/misc: add FlipFlop, Counter, Timeout
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2015-03-01 16:33:46 +01:00 |
|
Florent Kermarrec
|
bd4d3cd73b
|
uart: create phy directory and move phy logic to serial.py (will enable selecting uart phy, for example virtual uart with LiteEth or sim model for Verilator)
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2015-03-01 12:14:34 +01:00 |
|
Florent Kermarrec
|
9e01bf5fdd
|
litesata: create example design derived from SoC
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2015-03-01 11:33:38 +01:00 |
|
Florent Kermarrec
|
c21a7956c8
|
liteXXX cores: remove Identifier duplication
|
2015-03-01 11:24:58 +01:00 |
|
Florent Kermarrec
|
67ca0da1d9
|
liteXXX cores: share same methodology for on-board tests
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2015-03-01 11:21:12 +01:00 |
|
Florent Kermarrec
|
7b464b2b1c
|
litesata: create specialized kc705 platform to avoid duplicating things already in mibuild
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2015-03-01 11:03:15 +01:00 |
|
Florent Kermarrec
|
32fce11edf
|
litescope: avoid uart code duplication
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2015-03-01 10:07:55 +01:00 |
|
Florent Kermarrec
|
1b7f8d0439
|
video: reintegrate dvisampler from mixxeo (DVI/HDMI interfaces are common in today's SoCs)
|
2015-03-01 10:07:52 +01:00 |
Sebastien Bourdeauducq
|
961b4bfb4c
|
platforms/pipistrello: remove unconnected SDRAM pins
|
2015-02-28 16:20:44 -07:00 |
Robert Jordens
|
93b80b2f1c
|
pipistrello: fix lpddr parameters, crg, flash, style
|
2015-02-28 16:17:34 -07:00 |
|
Robert Jordens
|
03431ece9f
|
pipistrello: fix ddram dqs, cleanup constraints, add pullup/downs
|
2015-02-28 16:16:47 -07:00 |
|
Robert Jordens
|
75290aa0f3
|
pipistrello: switch back to xc3sprog and fast (papilio) speed
|
2015-02-28 16:16:47 -07:00 |
|
Florent Kermarrec
|
144ee7ea9f
|
soc: fix register_rom
|
2015-02-28 23:51:51 +01:00 |
|
Florent Kermarrec
|
eb8ba145de
|
kx705: add programmer parameter
|
2015-02-28 23:34:57 +01:00 |
|
Florent Kermarrec
|
b32a0e6f9e
|
liteeth: create example design derived from SoC that can be used on all targets with Ethernet pins
|
2015-02-28 23:33:00 +01:00 |
|
Florent Kermarrec
|
b34be816ec
|
liteXXX cores: remove setup.py and relative paths (we will install misolib of use PYTHON_PATH)
|
2015-02-28 22:23:48 +01:00 |
|
Florent Kermarrec
|
5c43d4d091
|
litescope: create example design derived from SoC that can be used on all targets
|
2015-02-28 22:19:24 +01:00 |
|
Florent Kermarrec
|
0fd1b9df8d
|
liteXXX cores: remove redefinition of get_csr_csv
|
2015-02-28 21:45:05 +01:00 |
|
Florent Kermarrec
|
5bd1ab7fa1
|
liteXXX cores: update README and doc
|
2015-02-28 21:40:59 +01:00 |
|
Florent Kermarrec
|
165a5b6760
|
soc: use self.cpu_reset_address as rom mem_map address and increase default bios size to 0xa000
|
2015-02-28 20:04:51 +01:00 |
|
Florent Kermarrec
|
b53e2b0d6e
|
fix xilinx/programmer with Vivado
|
2015-02-28 19:33:20 +01:00 |
|
Florent Kermarrec
|
6107b7844a
|
test implementation on all targets and fix issues
|
2015-02-28 12:04:51 +01:00 |
|
Florent Kermarrec
|
1366ff5e26
|
move mxcrg to others (we should integrate it in mlabs_video.py and remove the verilog file in the future)
|
2015-02-28 11:51:51 +01:00 |
|
Florent Kermarrec
|
8564b7eb6a
|
soc: move SDRAMSoC to a separate sdram.py file (ideally part of SDRAMSoC should move mem/sdram)
|
2015-02-28 11:44:14 +01:00 |
|
Florent Kermarrec
|
69e869893d
|
remane GenSoC to SoC (more coherent and we will add support for multiple SoCs with their own Wisbbone/CSR buses in the future)
|
2015-02-28 11:36:15 +01:00 |
|
Florent Kermarrec
|
912573f5c9
|
liteusb: move files and modify import to misoclib.com.liteusb
|
2015-02-28 11:18:00 +01:00 |
|
Florent Kermarrec
|
b647fe5823
|
merge liteusb
|
2015-02-28 11:16:16 +01:00 |
|
Florent Kermarrec
|
8e67d6e69f
|
liteeth: fix example design generation and remove VivadoProgrammer from platfom. (TODO: remove others duplicates)
|
2015-02-28 11:08:17 +01:00 |
|
Florent Kermarrec
|
2c3e8a2804
|
liteeth: fix example design generation and remove VivadoProgrammer from platfom. (TODO: remove others duplicates)
|
2015-02-28 11:04:48 +01:00 |
|
Florent Kermarrec
|
0dfca49e68
|
litesata: move file and modify import to misoclib.mem.litesata
|
2015-02-28 11:03:24 +01:00 |
|
Florent Kermarrec
|
b6358be0a1
|
merge litesata
|
2015-02-28 10:48:08 +01:00 |
|
Florent Kermarrec
|
df0ba1b03c
|
litescope: create example_designs directory
|
2015-02-28 10:42:12 +01:00 |
|
Florent Kermarrec
|
c4ebf244a1
|
litescope: move files and modify import to misoclib.tools.litescope
|
2015-02-28 10:33:46 +01:00 |
|
Florent Kermarrec
|
b274e948dc
|
merge litescope
|
2015-02-28 10:24:49 +01:00 |